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Select 'All' to list all the chemical categories. Each character links to a view of all chemical categories whose name begin by it. The asterisk (*) links to a view of all categories whose name start with a special character (e.g. '('). You can search the table for a specific string within that specific view.
NameChemOnt IDDescription
D-alpha-amino acidsCHEMONTID:0004145Alpha amino acids which have the D-configuration of the alpha-carbon atom.
D-glucosyl-N-acylsphinganinesCHEMONTID:0004304Sphingolipids containing a sphinganine substituted at the 1-hydroxy group by a D-glucosyl group and at the 2-amino group by an acyl group.
D-glucosyl-N-acylsphingosinesCHEMONTID:0004300Sphingolipids containing a sphingosine substituted at the 1-hydroxy group by a D-glucosyl group and at the 2-amino group by an acyl group.
DalbergionesCHEMONTID:0001758Quinone derivatives containing a dalbergione moiety, which consists of a 1-4 quinone conjugated to a phenyl group at ring carbon 2.
DalbergiquinolsCHEMONTID:0002583Neoflavonoids with a structure based on a 3,3-diarylprop-1-ene skeleton.
Dammarane triterpenoidsCHEMONTID:0002888Triterpenoids with a structure based on the dammarane skeleton.
Danudatine-type diterpenoid alkaloidsCHEMONTID:0003781Alkaloid diterpenoids with a structure based on the danudatine skeleton, which is a hexacyclic compound with an additional C-20-C7 bond in the atisine skeleton.
Daphniphylline-type alkaloidsCHEMONTID:0004324Alkaloids (or derivatives thereof) from the genus Daphniphyllum, possessing 22 carbon polycyclic fused ring systems with or without the C8 side chain. The C8 unit consists of 6-oxabicyclo[3.2.1]octane or 2,8-dioxabicyclo[3.2.1]octane.
Decamethonium compoundsCHEMONTID:0001281Quaternary ammonium compounds containing a trimethyl-(10-trimethylammoniodecyl)ammonium moiety.
Delta amino acids and derivativesCHEMONTID:0001879Compounds containing a carboxylic acid group and an amino group at the C5 carbon atom.
Delta carbolinesCHEMONTID:0001915Aromatic compounds containing a delta carboline moiety, which consists of a pyridine fused to and indole to form pyrido[3,2-b]indole.
Delta lactamsCHEMONTID:0000164Cyclic organic compounds containing a piperidin-2-one moiety.
Delta sultamsCHEMONTID:0001885Cyclic organic compounds containing a 1,2-thiazinane-1,1-dione moiety.
Delta sultimsCHEMONTID:0002098Organic compounds containing a sulfonamide group in which the N=S double bond is part of a six member ring. Sultims are tautomeric forms of sultams, where N-S bond is double and not single.
Delta sultonesCHEMONTID:0002236Organic compounds containing a delta-sultone, an intramolecular cyclic ester of hydroxy sulfonic acid, with a SO ring bond, and four ring carbon atoms.
Delta valerolactonesCHEMONTID:0001244Cyclic organic compounds containing an oxan-2- one moiety.
Delta-1-steroidsCHEMONTID:0002976Steroids containing a double bond between positions 1 and 2.
Delta-1,4-steroidsCHEMONTID:0002977Steroids containing a double bond between positions 1 and 2, as well as positions 4 and 5.
Delta-11-acyl CoAsCHEMONTID:0003235Acyl-CoAs carrying an unsaturated delta(11)-fatty acid.
Delta-4-steroidsCHEMONTID:0002978Steroids containing a double bond between positions 4 and 5.
Delta-5-steroidsCHEMONTID:0002979Steroids containing a double bond between positions 5 and 6.
Delta-7-steroidsCHEMONTID:0002984Steroids containing a double bond between positions 7 and 8.
Deoxyribo- and ribonucleoside phosphonatesCHEMONTID:0004350N-glycosyl compound that possess both a nucleobase, usually a purine or a pyrimidine, linked to either a ribose or deoxyribose, which in turn carries a phosphonate group at the 5'-position.
Depsides and depsidonesCHEMONTID:0001645Polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone).
DepsipeptidesCHEMONTID:0001961Natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating.
DesulfoglucosinolatesCHEMONTID:0004135Derivatives of glucosinolates which arise by removal of the sulfonate moiety.
Di-rhamnolipidsCHEMONTID:0003366Rhamnolipids containing two rhamnose rings.
Diacyl peroxidesCHEMONTID:0004579Organooxygen compounds containing a peroxide disubstituted with acyl groups.
DiacylglycerolsCHEMONTID:0001129Glycerides consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages.
DiacylglycerophosphatesCHEMONTID:0001504Glycerophosphates in which the glycerol is esterified ta two positions with to fatty acids.
DiacylglycerophosphodiradylglycerolsCHEMONTID:0001719Glycerophosphodiradylglycerols that carry exactly two acyl chains attached to the glycerol moiety through ester linkages.
DiacylglycerophosphomonoradylglycerolsCHEMONTID:0003845Glycerophosphomonoradylglycerols that carry exactly two acyl chains attached to the glycerol moiety through ester linkages.
DiacylglycosylglycerophospholipidsCHEMONTID:0001727Glycosylglycerophospholipids, where the glycerol moiety is esterified with two fatty acyl chains.
DiacylhydrazinesCHEMONTID:0004684Carboxylic acid hydrazides with the formula RC(=O)NNC(R')=O ( R,R'=H or organyl group).
Dialkyl alkylphosphonatesCHEMONTID:0004482Compounds containing a phosphonic acid that is diesterified with alkyl groups, and the phosphorus atom is also directly attached to an alkyl group.
Dialkyl ethersCHEMONTID:0001167Organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
Dialkyl hyponitritesCHEMONTID:0004601Organooxygen compounds with the general structure is RON=NOR', where R and R' are alkyl groups.
Dialkyl peroxidesCHEMONTID:0003951Organic compounds containing a peroxide group substituted by two alkyl groups.
Dialkyl phosphatesCHEMONTID:0003459Organic compounds containing a phosphate group that is linked to exactly two alkyl chain.
DialkylaminesCHEMONTID:0002228Organic compounds containing a dialkylamine group, characterized by two alkyl groups bonded to the amino nitrogen.
DialkylarylaminesCHEMONTID:0003901Aliphatic aromatic amines in which the amino group is linked to two aliphatic chains and one aromatic group.
DialkylboranesCHEMONTID:0004574Organoboron compounds where the boron atom is substituted by only two alkyl groups.
DialkyldisulfidesCHEMONTID:0004089Organic compounds containing a disulfide group R-SS-R' where R and R' are both alkyl groups.
Dialkylglycerol-3-phosphocholinesCHEMONTID:0001289Glycerophosphocholines in which the glycerol moiety is bonded to two aliphatic (saturated or unsaturated) chains through ether linkages.
DialkylglycerolphosphoglycerolsCHEMONTID:0003841Glycerophosphoglycerols that carry exactly two alkyl chain attached to the glycerol moiety through ether linkages.
DialkylglycerolsCHEMONTID:0003810Glycerides consisting of two fatty acid chains covalently bonded to a glycerol molecule through ether linkages.
DialkylglycerophosphatesCHEMONTID:0001288Glycerophosphates in which the glycerol moiety is bonded to two aliphatic (saturated or unsaturated) chains through ether linkages.
DialkylglycerophosphoethanolaminesCHEMONTID:0003831Glycerophosphoglycerols that carry exactly two chains attached to the glycerol moiety through ether linkages.
DialkylglycerophosphoglycerophosphatesCHEMONTID:0002343Glycerophosphoglycerophosphates that carry two aliphatic chains (alkyl group) attached to the glycerol moiety.
DialkylglycerophosphoinositolsCHEMONTID:0003850Glycerophosphoinositols that contain exactly two fatty acyl chains attached to the glycerol moiety, one through ether linkages at the O1- and O2-positions.
DialkylglycerophosphoserinesCHEMONTID:0003836Glycerophosphoserines that contain exactly two fatty acyl chains attached to the glycerol moiety through ether linkages.
DialkylmagnesiumsCHEMONTID:0004597Organomagnesium compounds where the magnesium atom is substituted with two alkyl groups. They have the general formula RMgR', where R and R' are alkyl groups.
DialkylmonoacylglycerolsCHEMONTID:0003817Triradylglycerols that carry exactly two acyl chains attached to the glycerol moiety through an ether linkage, and one 1Z-alkenyl chain attached through an ester linkage.
DialkylsilanediolsCHEMONTID:0003271Organosilicon compounds with the general formula HO[Si](R)(R')OH where R and R' are alkyl groups.
DialkylsilanolsCHEMONTID:0003267Organosilicon compounds with the general formula HO[Si](R)(R')H where R and R' are alkyl groups.
DialkylthioethersCHEMONTID:0003862Organosulfur compounds containing a thioether group that is substituted by two alkyl groups.
Dialkyltin dicarboxylatesCHEMONTID:0004085Organotin compounds containing a tin atom linked to 2 alkyl chain and to acyl groups.
Dialkyltin saltsCHEMONTID:0004090Salts of dialkyltin compounds.
DialkyltinsCHEMONTID:0004071Triorganotin compounds where the tin atom is linked to exactly two alkyl groups.
DialkylzincsCHEMONTID:0004593Organozinc compounds containing a zinc atom that is disubstituted with alkyl groups. They have the general formula RZnR', where R and R' are alkyl groups.
DiaminotoluenesCHEMONTID:0003965Organic aromatic compounds containing a benzene that carries a single methyl group exactly 2 amino groups.
DiarsolanesCHEMONTID:0003985Organic compounds containing a diarsolane ring, which is a saturated five-membered ring made up of three carbon and two arsenic atoms.
DiarylaminesCHEMONTID:0002455Secondary amines where the two hydrocarbyl substituents of the amine group are aryl groups.
DiarylethersCHEMONTID:0002463Organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are aryl groups.
DiarylheptanoidsCHEMONTID:0002650Phenylpropanoids with a structure containing two aromatic rings joined by a seven carbons (a 1,7-diphenylheptane skeleton) and may have various substituents.
DiarylthioethersCHEMONTID:0003864Organosulfur compounds containing a thioether group that is substituted by two aryl groups.
DiazanaphthalenesCHEMONTID:0004788Aromatic heterocyclic chemical compounds containing a naphthalene derivative, where two carbon atoms are replaced by nitrogen atoms. They are subdivided in benzodiazines and naphthyridines.
DiazaphospholanesCHEMONTID:0002061Cyclic organic compounds containing a five-member aliphatic single-bonded ring, with a phosphorine atom and two nitrogen atoms at the ring positions 1, 2, and 3 respectively.
DiazaphospholesCHEMONTID:0002063Cyclic organic compounds containing a five-member aliphatic unsaturated ring with two double bonds, and with a phosphorine atom, two nitrogen atoms at the ring positions 1, 2, and 3 respectively.
DiazaphospholinesCHEMONTID:0002062Cyclic organic compounds containing a five-member aliphatic unsaturated ring with only double bond, and with a phosphorine atom, two nitrogen atoms at the ring positions 1, 2, and 3 respectively.
Diazaspirononane derivativesCHEMONTID:0000191Organic heterocyclic compounds that contain a nine-membered saturated bicyclic moiety, consisting of two aliphatic saturated rings in a spiro-configuration, each of which contain a nitrogen atom. The bicyclic moiety is made up of two nitrogen and seven carbon atoms.
DiazepanesCHEMONTID:0002920Compounds containing a diazepane rings, which is a saturated seven-membered ring with 2 nitrogen atoms and five carbon atoms.
DiazepinesCHEMONTID:0000071Organic compounds containing a seven-member heterocyclic moiety with five nitrogen atoms, and two nitrogen atoms at positions 1 and 2 (1,2-Diazepines), 1 and 3 (1,3-Diazepines), or 1 and 4 (1,4-Diazepines).
DiazetidinesCHEMONTID:0002546Organic compounds containing the diazetidine ring, a saturated four-membered ring with two nitrogen atoms and 2 carbon atoms.
DiazinanesCHEMONTID:0002389Organic compounds containing diazinane, a six-membered saturated heterocycle containing four carbon atoms and two nitrogen atoms.
DiazinesCHEMONTID:0001346Organic compounds containing a five-member heterocyclic compound with five nitrogen atoms, and two nitrogen atoms at positions 1 and 2 (Pyridazines), 1 and 3 (Pyrimidines), or 1 and 4 (Pyrazines).
DiazirinesCHEMONTID:0002691Heterocyclic compounds containing a diazirine ring, which is a three-membered unsaturated cycle with one carbon atom, and two nitrogen atoms joined by a double bond.
Diazo compoundsCHEMONTID:0003688Organic compounds having the divalent diazo group, =N+=N-, attached to a carbon atom.
DiazoethersCHEMONTID:0004586Organooxygen compounds with the general formula RN=NOR' (R=H or organyl, R'=organyl).
Diazonium perchloratesCHEMONTID:0004602Organic perchlorate compounds with the general structure RN+2 ClO4-, where R is an organyl group.
Diazonium sulfatesCHEMONTID:0004604Organic mixtures of diazonium salts and sulfate salts. They have the general structure (RN+2 )2(SO4)2- , R'N+2 H(SO4)-, where R and R' are organyl groups.
Diazonium tetrahaloboratesCHEMONTID:0004605Organic compounds containing a tetrahaloborate ion and a diazonium ion.
DibenzazecinsCHEMONTID:0001008Polycyclic aromatic compounds containing two benzene rings joined by an azecin ring.
DibenzazepinesCHEMONTID:0000320Compounds with two benzene rings connected by an azepine ring. Azepine is an unsaturated seven-member heterocycle with one nitrogen atom replacing a carbon atom.
Dibenzo-p-dioxinsCHEMONTID:0001381Compounds containing a dibenzo-p-dioxin moiety, which consists of two benzene connected by a para-dioxin ring.
DibenzocycloheptenesCHEMONTID:0000019Compounds containing a dibenzocycloheptene moiety, which consists of two benzene rings connected by a cycloheptene ring.
Dibenzocyclooctadiene lignansCHEMONTID:0001623Compounds containing a dibenzocyclooctadiene moiety, which consists of two hydroxylated benzene connected by a cycloheptene ring.
DibenzodiazepinesCHEMONTID:0000072Compounds containing a dibenzodiazepine moiety, which consists of two benzene connected by diazepine ring.
DibenzofuransCHEMONTID:0000015Compounds containing a dibenzofuran moiety, which consists of two benzene rings fused to a central furan ring.
DibenzopyransCHEMONTID:0002817Organic heterocyclic compounds with a structure containing a dibenzopyran moiety, made up of two benzene rings fused to a central pyran ring.
DibenzothiazepinesCHEMONTID:0000055Compounds containing a dibenzothiazepine moiety, which consists of two benzene connected by a thiazepine ring.
DibenzothiepinsCHEMONTID:0000232Compounds containing a dibenzothiepin moiety, which consists of two benzene connected by a thiepine ring.
Dibenzothiophene-5-oxidesCHEMONTID:0004635Organic aromatic compounds containing a dibenzothiophene disubstituted at the 5-position with a dioxide group.
Dibenzothiophene-5,5-dioxidesCHEMONTID:0004636Organic aromatic compounds containing a dibenzothiophene disubstituted at the 5-position with two dioxide groups.
DibenzothiophenesCHEMONTID:0002818Organic heterocyclic compounds with a structure containing a dibenzothiophene moiety, made up of two benzene rings fused to a central thiophene ring.
DibenzoxazepinesCHEMONTID:0000150Compounds containing a dibenzoxazepine moiety, which consists of two benzene connected by an oxazepine ring.
DibenzoxepinesCHEMONTID:0001988Compounds containing a dibenzoxepine moiety, which consists of two benzene connected by an oxazepine ring.
Dibenzylbutane lignansCHEMONTID:0001969Lignan compounds containing a 2,3-dibenzylbutane moiety.
Dibenzylbutanediol lignansCHEMONTID:0001624Lignan compounds containing a 2,3-dibenzylbutane-1,4-diol moiety.
DibenzylbutyrolactolsCHEMONTID:0001968Lignan compounds containing a 3,4-dibenzyloxolan-2-ol moiety.
Dibenzylbutyrolactone lignansCHEMONTID:0001613Lignan compounds containing a 3,4-dibenzyloxolan-2-one moiety.
Dicarbonic acids and derivativesCHEMONTID:0000468Compounds containing the divalent [-O-(C=O)-O-(C=O)-O-] or C2O52 functional group, which consists of two carbonate groups sharing an oxygen atom.
DicarboxdiimidesCHEMONTID:0002483Hydrazine derivatives in which each of the two nitrogen atoms is the central atom of a dicarboximide group.
DicarboximidesCHEMONTID:0003033Carboxylic acid amides in which the two acyl groups linked to the central nitrogen atoms are carboacyl groups.
Dicarboxylic acids and derivativesCHEMONTID:0000346Organic compounds containing exactly two carboxylic acid groups.
DichlorobenzenesCHEMONTID:0002564Compounds containing a benzene with exactly two chlorine atoms attached to it.
Dichlorobenzoic acidsCHEMONTID:0002611Benzoic acids having two chlorine atoms attached to the carboxylated benzene ring.
Dichlorophenyl dicarboximidesCHEMONTID:0004728Aromatic compounds containing a dichlorobenzene group, which is N-linked to a dicarboximide group.
Difluoroamino compoundsCHEMONTID:0004606Organonitrogen compounds containing an amine group substituted with two fluorine atoms, and an organyl group.
DifurocoumarinsCHEMONTID:0001536Polycyclic aromatic compounds containing difurocoumarin moiety consisting of a system of two fused furan rings, which is linked to the benzene ring of a coumarin.
DifurocoumarocyclopentenonesCHEMONTID:0001532Polycyclic aromatic compounds containing a cyclopenten-2-one ring fused to the coumarin moiety of the difurocoumarin skeleton.
DifurocoumarolactonesCHEMONTID:0001533Polycyclic aromatic compounds containing a delta-valerolactone ring fused to the coumarin moiety of the difurocoumarin skeleton.
DihaloarsinesCHEMONTID:0004282Organoarsenic compounds with the general formula R[As](X)X, where R = Organyl group, and X = halogen atom.
Dihydrobenzofuran and benzofuran lignansCHEMONTID:0003418Neolignans in which the two C6-C3 units are linked together by a bond other than Cbeta-Cbeta'. They usually consist of a 1-benzofuran or 2,3-dihydro-1-benzofuran, which is substituted a the 2-, 3-, and 5-positions with a phenyl group, a methyl group, and a propyl group, respectively.
Dihydrobenzophenanthridine alkaloidsCHEMONTID:0002667Alkaloids containing a dihydrobenzophenanthridine skeleton, which is a tetracyclic compound containing a benzene fused to a dihydrophenanthridine moiety.
Dihydrofolic acids and derivativesCHEMONTID:0002619Heterocyclic compounds based on the 5,6-dihydropteroic acid/7,8-dihydropteroic acid skeleton conjugated with one or more L-glutamic acid units (or derivative thereof).
DihydrofuranoquinolinesCHEMONTID:0001780Organic heterocyclic compounds with a structure based on the dihydrofuranoquinoline skeleton.
DihydrofuransCHEMONTID:0001983Compounds containing a dihydrofuran moiety, which is a furan derivative with only one double bond.
DihydroisoquinolinesCHEMONTID:0002958Isoquinoline derivatives where exactly two carbon atoms joined by an aromatic bond are linked with a hydrogen atom each, resulting in a CC single bond.
Dihydropteroic acids and derivativesCHEMONTID:0003041Dihydrogenated pteroic acids or derivatives thereof.
DihydropyranonesCHEMONTID:0001211Compounds containing a hydrogenated pyran ring which bears a ketone, and contains one double bond.
Dihydropyridinecarboxylic acids and derivativesCHEMONTID:0001562Compounds containing a dihydropyridine moiety bearing a carboxylic acid group.
DihydropyridinesCHEMONTID:0000367Compounds containing a dihydropyridine moiety, which is a semi-saturated pyridine derivative with two double bonds.
DihydrothiophenesCHEMONTID:0002091Compounds containing a dihydrothiophene moiety, which is a thiophene derivative with only one double bond.
Dihydroxy bile acids, alcohols and derivativesCHEMONTID:0000516Compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups.
DihydroxyphosphanesCHEMONTID:0002540Organic compounds with the general formula RP(OH)OH.
DiketopiperazinesCHEMONTID:0002356Organic compounds containing a piperazine ring in which the two nitrogen atoms are part of amide linkages.
DimethoxybenzenesCHEMONTID:0004111Organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
Dimethoxybenzyl-N-methylpiperazinesCHEMONTID:0003663Organic aromatic compounds containing a piperazine ring that carries a methyl group on one amine group and a dimethoxybenzyl moiety on the other amine group.
DimethylphosphatidylethanolaminesCHEMONTID:0003403Lipids with a structure containing a glycerol moiety linked at its terminal C3 atom to a N,N-dimethylphosphoethanolamine group, and at its C1 and C2 terminal atoms by an acyl group.
Dinaphtho[2,1-b;2',3'-d]furansCHEMONTID:0003537Organic aromatic compounds that contain two naphthalene moieties fused to each other through a furan ring to form a dinaphtho[2,1-b;2',3'-d]furan skeleton.
DinaphthofuransCHEMONTID:0003536Organic aromatic compounds that contain two naphthalene moieties fused to each other through a furan ring. Furan is a 5 membered- ring aromatic ring with four carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.
DinitroanilinesCHEMONTID:0003968Organic compounds containing an aniline moiety, which is substituted at 2 positions by a nitro group.
DinitrophenolsCHEMONTID:0004505Organic aromatic compounds containing a benzene that carries a single phenol group and exactly two nitro groups.
DinitrotoluenesCHEMONTID:0003969Organic aromatic compounds containing a benzene that carries a single methyl group and exactly two nitro groups.
DiorganotrihaloarsoranesCHEMONTID:0004244Organoarsenic compounds containing a pentavalent arsenic compound that is by two organic groups and three halogen atoms.
DioxaborolanesCHEMONTID:0002225Compounds containing a five-member saturated aliphatic heterocycle made up of two oxygen atoms, a boron atom, and three carbon atoms.
DioxaborolesCHEMONTID:0002226Compounds containing a five-member unsaturated aliphatic heterocycle made up of two oxygen atoms, a boron atom, and three carbon atoms.
DioxanesCHEMONTID:0000368Compounds containing a dioxane ring, which is a six-membered saturated ring of two oxygen atoms and four carbon atoms. The dioxanes are divided in 1,2-dioxanes, 1,3-dioxanes, and 1,4-dioxanes.
DioxaphospholanesCHEMONTID:0000822Cyclic organic compounds containing a five-member aliphatic single-bonded ring, with a phosphorine atom and two oxygen atoms at the ring positions 1, 2, and 3 respectively.
DioxathiolanesCHEMONTID:0002486Organic heterocyclic compounds containing a dioxathiolane, with a structure consisting of a five-membered saturated ring with one sulfur atom, two oxygen atoms, and two carbon atoms.
DioxepanesCHEMONTID:0002943Compounds containing a dioxepane ring, which is a seven-membered aliphatic saturated ring with two oxygen atoms and five carbon atoms.
DioxepinesCHEMONTID:0002939Compounds containing a dioxepane ring, which is a seven-membered aliphatic unsaturated ring with two oxygen atoms and five carbon atoms.
DioxetanesCHEMONTID:0000412Compounds containing a dioxetane ring, which is a four-member ring of two oxygen atoms and two carbon atoms. The dioxetanes are divided in 1,2-dioxetanes, and 1,3-dioxetanes.
DioxinsCHEMONTID:0001384Compounds containing a dioxin ring, which is a six-membered unsaturated ring of two oxygen atoms and four carbon atoms.
DioxiranesCHEMONTID:0002109Compounds containing a three-membered cyclic with two oxygen atoms and a carbon atom.
Dioxoisoquinoline-4-carboxanilidesCHEMONTID:00046911,3-isoquinolinediones that are substituted at the ring 4-position with a carboxanilide.
DioxolanesCHEMONTID:0000105Compounds containing a dioxolane ring, which is a five-membered saturated ring of two oxygen atoms and three carbon atoms. The dioxolanes are divided in 1,2-dioxolanes, and 1,3-dioxolanes.
DioxolesCHEMONTID:0000193Compounds containing a dioxole ring, which is a five-membered unsaturated ring of two oxygen atoms and three carbon atoms. The dioxoles are divided in meta-dioxoles, and ortho-dioxoles.
DioxolopyransCHEMONTID:0001985Compounds containing a dioxolopyran moiety, which consists of a dioxole ring fused to a pyran ring.
DioxopiperazinesCHEMONTID:0001731Compounds containing a piperazine ring bearing two ketone groups. These include the alkaloid class of naturally occurring 2,5-dioxopiperazines.
DipeptidesCHEMONTID:0004830Organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
DiphenhydraminesCHEMONTID:0000042Cyclic aromatic compounds containing a diphenhydramine moiety, which consists of a diphenylmethoxyl group like to an ethyldimethylamine to form [2-(diphenylmethoxy)ethyl]dimethylamine.
DiphenylacetonitrilesCHEMONTID:0001527Cyclic aromatic compounds containing a diphenylacetonitrile moiety, which consists of a diphenylmethane linked to and acetonitrile to form 2,2-diphenylacetonitrile.
DiphenylethersCHEMONTID:0004155Aromatic compounds containing two benzene rings linked to each other through an ether group.
DiphenylfuransCHEMONTID:0003491Organic heterocyclic compounds that contain a furan ring substituted with a phenyl group at exactly two positions.
DiphenylmethanesCHEMONTID:0000369Compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
DiphenylpyrrolesCHEMONTID:0002695Aromatic heterocyclic compounds with a structure based on a pyrrole ring linked to exactly two phenyl groups.
Diphenyltetrazoles and derivativesCHEMONTID:0001217Organic compounds containing a dioxane ring, which is an aliphatic six-member ring with two oxygen atoms.
DiphosphenesCHEMONTID:0002489Organophosphorus compounds with the general formula RP=PR'(R,R'= alkyl, aryl).
Dipyrido[1,4]diazepinesCHEMONTID:0004346Aromatic heteropolycyclic compounds containing two pyridines rings bound to a 1,4-diazepine ring.
DipyrrinsCHEMONTID:0002028Compounds containing two pyrrole rings fused via a methine (-C=) group.
DiradylglycerolsCHEMONTID:0003809Glycerolipids that carry exactly two acyl chains attached to the glycerol moiety.
Disaccharide phosphatesCHEMONTID:0001599Disaccharides carrying one or more phosphate group on a sugar unit.
Disaccharide sulfatesCHEMONTID:0003307Disaccharides carrying one or more sulfate group on a sugar unit.
DisaccharidesCHEMONTID:0001542Compounds containing two carbohydrate moieties linked to each to each other through a glycosidic bond, no set of three or more glycosidically linked carbohydrate units.
DiselenidesCHEMONTID:0002472Organoselenium compounds with the general structure R-Se-Se-R' (R,R' = H or organic moiety).
DiseleninsCHEMONTID:0003691Organic heterocyclic compounds containing a diselenin ring. Diselenin is a six-membered heterocyclic with for carbon atoms and two selenium atoms.
DisiloxanesCHEMONTID:0003205Organosilicon compounds with the general formula H[Si](R)(R')O[Si](H)(R'')R''' (R= organyl, R'-R'''= H or organyl).
Disubstituted amine oxides and derivativesCHEMONTID:0003069Amine oxides where the N atom is disubstituted with two organic groups.
DitelluridesCHEMONTID:0002478Organotellurium compounds with the general structure R-Te-Te-R' (R,R' = H or organic moiety).
Diterpene glycosidesCHEMONTID:0001755Diterpenoids in which an isoprene unit is glycosylated.
Diterpene lactonesCHEMONTID:0001538Diterpenoids containing a lactone moiety.
DiterpenoidsCHEMONTID:0001551Terpene compounds formed by four isoprene units.
DithianesCHEMONTID:0001863Compounds containing a dithiane moiety, which is composed of a cyclohexane core structure wherein two methylene units are replaced by sulfur centres.
DithiazinanesCHEMONTID:0004198Cyclic compounds that contain a dithiazinane ring, which is a saturated heterocycle that consisting of one nitrogen atom, two sulfur atoms, and 2 carbon atoms.
DithiazolesCHEMONTID:0000148Compounds containing a dithiazole moiety, which consists of an unsaturated five-member ring containing two carbon atoms, one nitrogen atom, and two sulfur atoms.
DithiazolethionesCHEMONTID:0001128Compounds containing a dithiazole bearing a thioketone group.
DithietanesCHEMONTID:0000378Compounds comprising a dithietane moiety, which is four-member saturated ring containing two divalent sulfur atoms and two carbon atoms.
DithiinsCHEMONTID:0002055Compounds comprising a dithiin ring, which is an unsaturated six-member heterocycle containing four carbon atoms, two sulfur atoms and two double bonds.
DithioacetalsCHEMONTID:0002132Compounds containing a dithioacetal functional group with the general structure R2C(SR')2.
Dithiocarbamate saltsCHEMONTID:0004429Salts of dithiocarbamic acids.
Dithiocarbamic acid estersCHEMONTID:0003936Organosulfur compounds with the general formula R3SC(=S)N(R1)R2; R1-R2 = H or organyl group, R3 = organyl.
Dithiocarbamic acidsCHEMONTID:0003935Organosulfur compounds with the general formula HSC(=S)N(R1)R2; R1-R2 = H or organyl group.
Dithiocarbamic acids and derivativesCHEMONTID:0003934Organosulfur compounds with the general formula SC(=S)N(R1)R2; R1-R2 = H or organyl group.
Dithiocarboxylic acid amidesCHEMONTID:0003438Organic compounds with the general formula RC(=S)SN(R')R'', (R = organyl group; R', R'' = H, organyl group.
Dithiocarboxylic acid estersCHEMONTID:0003439Organic compounds with the general formula RC(=S)SR', where R and R' are organyl groups.
Dithiocarboxylic acidsCHEMONTID:0003437Organic compounds with the general formula RC(=S)SH.
Dithiocarboxylic acids and derivativesCHEMONTID:0003436Organic compounds containing a dithiocarboxylic acid with the general formula RC(=S)SR' (R = organyl group, R' = H or organyl group).
DithiohemiacetalsCHEMONTID:0002026Compounds containing a dithiohemiacetal group with the general formula R2C(SR')SH, where R' != H.
DithioketalsCHEMONTID:0002133Compounds containing a dithioketal functional group with the general structure R2C(SR')2 with R, R' = organyl.
Dithiolanecarboxylic acidsCHEMONTID:0003378Organic heterocyclic compounds containing a dithiolane ring that bears one or more carboxylic acids.
DithiolanesCHEMONTID:0000484Compounds containing a dithiolane ring, which consists of a sulfur heterocycle derived from cyclopentane by replacing two CH2 groups with thioether groups.
DithiolesCHEMONTID:0002090Compounds comprising a dithiole ring, which is an unsaturated five-member heterocycle containing three carbon atoms, two sulfur atoms and a double bond.
Dithiophosphate O-estersCHEMONTID:0004164O-ester derivatives of dithiophosphates, with the general structure RSP(O)(O)=S (R = organyl group).
Dithiophosphate S-estersCHEMONTID:0003387S-ester derivatives of dithiophosphates, with the general structure RSP(O)(O)=S (R = organyl group).
Dithiophosphate S,S-diestersCHEMONTID:0004793Organic compound containing a S,S-diester derivative of dithiophosphoric acid.
Dithiosulfonic O-acidsCHEMONTID:0002543Organic acids with the general formula RS(=S)(=S)OH.
Dithiosulfonic S-acidsCHEMONTID:0002544Organic acids with the general formula RS(=O)(=S)SH.
DithioxanthinesCHEMONTID:0001999Compounds containing a dithioxanthine moiety, a xanthine derivative obtained by replacing the two ketone groups by two thioketone groups.
Dolabellane and neodolabellane diterpenoidsCHEMONTID:0001760Diterpenoids with a structure based on the dolabellane skeleton (3a,6,10-trimethyl-1-(propan-2-yl)-cyclopenta[11]annulene) or the neodolabellane skeleton.
DolicholsCHEMONTID:0003854A group of long-chain mostly unsaturated organic compounds that are made up of varying numbers of isoprene units terminating in an alpha-saturated isoprenoid group, containing an alcohol functional group. The three isoprene units at the distal end are trans-linked.
Dolichyl diphosphatesCHEMONTID:0003856Polyprenyl compounds consisting of a diphosphate group substituted by a dolichyl moiety.
Dolichyl monophosphatesCHEMONTID:0003855Polyprenyl compounds consisting of a monophosphate group substituted by a dolichyl moiety.