StructureChemical NameCASMF
3,4-Dihydro-2,4-dihydroxy-3-oxo-2H-1,4-benzoxazine-7-carboxylic acid methyl ester C10H9NO6
4,5-Dihydro-1,4-epoxy-4-phenyl-1H-2,3-benzodioxepin-1-ol acetate C17H14O5
4-[[5,6-Dihydro-5-(4-butylphenyl)-4H-1,3,2-dioxaborin]-2-yl]benzonitrile
[(2,3-Dihydro-6-hydroxy-5-methoxy-2-oxo-1H-indol)-3-ylidene]malononitrile C12H7N3O3
(+)-[1-[5-(2,5-Dihydroxyphenyl)-3-furanyl]-4-methyl-3-penten-1-yl]3-methylbutanoate 85022-64-6 C21H26O5
[(1,4-Dihydro-6-hydroxymethylnaphthalene)-1,4-diylidene]bis(malononitrile) C17H12N4O
3,4-Dihydro-2,2-dimethyl-4-[cyclohexylimino]-7-pentyl-2H-1-benzopyran-5-ol C22H33NO2
2,6-Dihydro-2,6-di(1-naphtyl)benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7-tetrone 31663-83-9 C30H16N2O4
2-[(2,3-Dihydro-1H-inden)-1-ylidene]-N'-phenylhydrazinecarbimide amide 72189-69-6 C16H16N4
9,10-Dihydro-3,4,7-trimethoxy-2,6-phenanthrenediol 35323-58-1
4,5-Dihydro-5-methyl-6-(4-cyclopropylaminoquinazolin-7-yl)pyridazin-3(2H)-one C16H17N5O
2α-(3,4-Dihydroxyphenyl)cyclopropan-1β-amine
2,4-Dihydroxy-6-hydroxy-4'-fluorodeoxybenzoin C14H11FO4
3,4-Dihydrobenz[a]anthracene 60968-01-6 C18H14
2,3-Dihydro-2-oxo-3,3-diphenyl-1H-indole-7-carboxylic acid 36137-11-8
5-[(2,3-Dihydroxy-3-methylbutyl)oxy]-8H-1,3-dioxolo[4,5-h][1]benzopyran-8-one 52146-70-0 C15H16O7
3,4'-Dihydroxy-2',3',5,6-tetramethyl[sulfonylbisbenzene] C16H18O4S
1-(2,3-Dihydroxypropylaminomethyl)pyrene C20H19NO2
1,2-Dihydro-7-isopropylnaphthalene C13H16
6β,27-Dihydroxy-D:A-friedooleanan-3-one 78835-10-6 C30H50O3
2,3-Dihydro-5-methyl-2-phenylthiazolo[3,2-a]pyridinium-8-olate 39137-97-8
2,3-Dihydro-2-ethyl-N-(2-methoxyethyl)-3-benzofuranmethanamine C14H21NO2
5,11-Dihydro-5-(2-diethylaminoethylamino)-7-chloro[1]benzoxepino[3,4-b]pyridine C19H24ClN3O
2,3-Dihydro-2-phenyl-4H-1-benzothiopyran-4-one 5962-00-5 C15H12OS
2'-[1,3-Dihydro-1-(4-methoxyphenyl)-3-oxoisobenzofuran-1-yl]spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one 55517-71-0 C35H22O6
1,2-Dihydro-3-methylbenz[j]aceanthrylene-1,2-diol 15544-91-9 C21H16O2
3,6-Dihydro-2-methyl-2H-pyran-3-one 66392-19-6 C6H8O2
1,4-Dihydro-6-fluoro-7-[3-[(tert-butyloxy)carbonylamino]-1-cyclopenten-1-yl]-4-oxo-1-(2,4-difluorophenyl)-1,8-naphthyridine-3-carboxylic acid C25H22F3N3O5
1,4-Dihydro-4-(2-trifluoromethylphenyl)-6-methyl-2-[phenylsulfinylmethyl]pyridine-3,5-dicarboxylic acid diethyl ester C26H26F3NO5S
[1,2-Dihydroxy-1,2-dimethylethylenebis[(4,1-phenylene)oxy]bis(decamethylene)]bis(trimethylaminium) C42H74N2O4+2
1,4-Dihydro-2,6-dimethyl-4-(3-pyridyl)pyridine-3,5-dicarboxylic acid 3-isopropyl 5-(4-bromophenethyl) ester C25H27BrN2O4
2,2'-Dihydroxy-3,3',4',5,6,6'-hexamethyl[sulfonylbisbenzene] C18H22O4S
2,3-Dihydro-5,7-dihydroxy-3-[(4-hydroxyphenyl)methyl]-8-methoxy-4H-1-benzopyran-4-one 27245-79-0 C17H16O6
1,3-Dihydro-2-methyl-1,3-dioxo-2H-isoindole-5-carboxylic acid chloride C10H6ClNO3
2,3-Dihydro-2-allylfuran-5(4H)-one C7H10O2
5,8-Dihydro-8-ethyl-4-amino-5-oxo-2-(pyrrolidin-1-yl)pyrido[2,3-d]pyrimidine-6-carboxylic acid C14H17N5O3
1,2-Dihydro-3,4-dimethoxy-1-phenylsulfonylbenzocyclobutene C16H16O4S
3,3',3'',3'''-[[(9,10-Dihydro-9,10-dioxoanthracene)-1,4,5,8-tetryl]tetraimino]tetrakis(N,N,N-trimethyl-1-propanaminium) C38H68N8O2+4
2,5-Dihydro-1-(2,5-dimethylphenyl)-3-bromo-1H-pyrrole-2,5-dione C12H10BrNO2
3β,15α-Dihydroxy-11,23-dioxo-5α-lanost-8-en-26-oic acid 98683-75-1 C30H46O6
3,5-Diiodo-4-octanoylbenzonitrile C15H17I2NO
1,4-Dihydro-2-hydroxymethyl-6-methyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid 3-ethyl 5-methyl ester C18H20N2O7
2-[(2,2-Dihydroxyethyl)aminomethyl]-4-heptylphenol C16H27NO3
2,4-Dihydroxy-6-[(2R,12S)-2,12-diacetoxytridecyl]benzoic acid C24H36O8
3,4-Dihydro-3,4-dihydroxybenzoic acid 24554-00-5 C7H8O4
5,6-Dihydro-6-methyl-1,2:9,10-di(methylenedioxy)-4H-dibenz[de,g]isoquinoline C19H15NO4
4,5-Dihydro-1-(2-hydroxyethyl)-3-methyl-2-undecyl-1H-imidazol-3-ium C17H35N2O+
3,4-Dihydro-2-methoxy-5-[(hexahydro-1H-azepin)-1-yl]-2H-pyran C12H21NO2
5-(2,3-Dihydroxypropyl)-3'-(2-propenyl)-1,1'-biphenyl-2,4'-diol 93697-42-8 C18H20O4
3,4'-Dihydroxy-2,2',5,5'-tetramethyl[sulfonylbisbenzene] C16H18O4S
5,8-Dihydro-5-imino-8-[[4-(phenylmethoxy)phenyl]imino]-1,4-naphthalenedione 6486-71-1 C23H16N2O3
2,3-Dihydroxy-2-(3-methylbutyl)butanedioic acid dimethyl ester 38535-05-6 C11H20O6
5,10-Dihydro-6,7-dimethyl-4H-benzo[5,6]cyclohepta[1,2-b]furan 56881-47-1 C15H16O
3,4-Dihydro-4-oxo-2-thioxo-3-ethyl-7-methyl-2H-1,3-thiazino[6,5-b]indolizine-10-carboxylic acid ethyl ester C16H16N2O3S2
2,3-Dihydroxy-6,7-dinitroanthraquinone C14H6N2O8
1,3-Dihydro-3,5,7-trimethyl-1-[2-(2,2,4-trimethyl-1-pyrrolidinyl)ethyl]-2H-azepin-2-one 1676-24-0 C18H30N2O
2-[[[4,5-Dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol]-4-yl]azo]-3,5-dimethylbenzenesulfonic acid C20H22N4O10S3
2,3-Dihydro-4,5-diacetoxy-8-methoxy-1H-benz[f]inden-1-one C18H16O6
2-[4,5-Dihydro-5-(4-methoxyphenyl)isoxazol-3-yl]-5-methylphenol 91271-54-4
1,6-Dihydro-3-ethyl-1-(4-fluorophenyl)-7H-pyrazolo[3,4-c]pyridin-7-one 63979-77-1 C20H16FN3O
3,3'-Dihydroxy-2,2',4,4',5,6'-hexamethyl[sulfonylbisbenzene] C18H22O4S
1α,25-Dihydroxy-23-aza-cholecalciferol
Dihydrolacunosic acid methyl ester
1-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-anthracenedione 6370-67-8 C28H15NO4
1,2-Dihydro-3-phenyl-2-thioxo-5-phenylthieno[2,3-d]pyrimidin-4(3H)-one C18H12N2OS2
2-(3,5-Dihydroxyphenyl)-6-hydroxy-5-(4-hydroxy-3-methyl-2-butenyl)benzofuran C19H18O5
2,4-Dihydroxy-4'-nitrodeoxybenzoin C14H11NO5
2-[(1,3-Dihydro-1-hydroxy-3-oxoisobenzofuran)-1-yl]-2-methylpropanoic acid ethyl ester C14H16O5
3,4-Dihydro-2-(2-naphthalenylmethyl)-1(2H)-naphthalenone 55723-89-2 C21H18O
4,5-Dihydro-3-ethyl-3,5,5-trimethylfuran-2(3H)-one C9H16O2
5,6-Dihydro-3-methyl-2-(phenylazo)imidazo[2,1-b]thiazole C12H12N4S
3,9-Dihydro-3-[(Z)-3-methoxy-1-(methoxycarbonyl)-3-oxo-1-propenyl]-2H-carbazole-1,2,3,4-tetracarboxylic acid tetramethyl ester 37914-07-1 C26H25NO12
2,4'-Dihydroxy-3,3',5',6-tetramethyl[sulfonylbisbenzene] C16H18O4S
6-[(1,2-Dihydro-2-oxo-6-methylpyridin)-5-yl]imidazo[1,2-a]pyrimidine C12H10N4O
4,5-Dihydro-5-methyl-6-(4-aminoquinazolin-7-yl)pyridazin-3(2H)-one C13H13N5O
1,2-Dihydro-1-oxo-5-amino-2,6,8-trimethylphthalazine-7-carboxylic acid ethyl ester C14H17N3O3
5,8-Dihydrodibenzo[a,i]pyrene C24H16
KERMESIC ACID 18499-92-8 C16H10O8
8,9-Dihydro-7H-purine-6-carboxamide C6H7N5O
3,4-Dihydroxy-1,2,5-benzenetrisulfonic acid C6H6O11S3
2,3-Dihydro-1,4-diphenyl-3-anilino-1H-1,2,4-triazol-4-ium C20H19N4+
3,4-Dihydro-7-nitro-2H-pyrimido[2,1-b]benzothiazole C10H9N3O2S
9,10-Dihydro-1-nitro-9-[[3-[1,1-bis(hydroxymethyl)ethylamino]propyl]imino]acridine C20H24N4O4
3-[(2,3-Dihydro-3,3-dihydroxy-1,2-diazet)-2-yl]-2H-1,2,4-triazole C4H5N5O2
3,4-Dihydro-10b-(3-methylphenyl)-2H-[1,3]oxazino[2,3-a]isoindol-6(10bH)-one C18H17NO2
6,11-Dihydro-11-ethyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one C14H13N3O
5,6-Dihydro-2,10-diacetoxy-8H-dibenzo[a,g]quinolizin-8-one C21H17NO5
2,3-Dihydro-6-phenyl-5-mercapto-1H-pyrrolo[1,2-a]imidazole-7-carbonitrile C13H11N3S
3,4-Dihydroxyphenyl(2-pyridinyl) ketone C23H16N2O5
1,4-Dihydro-2,6-bis(trifluoromethyl)-4-isobutylpyridine-3,5-dicarboxylic acid dimethyl ester C15H17F6NO4
5,6-Dihydroindolo[2,1-a]isoquinoline-2,3,9,10-tetrol tetraacetate C24H21NO8
2,3-Dihydro-2,7-dimethyl-4H-1-benzopyran-4-one 69687-88-3 C11H12O2
3,4-Dihydro-3-phenylpyrrolo[1,2-c][1,3]oxazin-1-one C13H11NO2
2,3-Dihydro-N,N-dipropylnaphtho[1,8-bc]pyran-2-amine C18H23NO
2,3-Dihydro-3-[[4-(2,4,6-trimethylphenyl)-1-piperazinyl]acetylamino]-2,2,5,7-tetramethyl-1H-inden-4-ol C28H39N3O2
5,6-Dihydro-4-methyl-6-(2-furanyl)-2H-thiopyran C10H12OS
1,3-Dihydro-1,1-bis(3-hydroxy-2,6-dimethylphenyl)-3-oxoisobenzofuran-4-carboxylic acid C25H22O6
6,12-Dihydro-2-methylpyrido[3,2-b:5,4-b']diindole
6,7-Dihydro-5-(3-piperidinopropyl)-5H-dibenzo[b,g][1,4]thiazocine 12,12-dioxide 73927-78-3 C22H28N2O2S
4-[(2,3-Dihydro-1,3-dioxo-1H-isoindol)-2-yl]-1-hydroxyiminobutylphosphonic acid dimethyl ester C14H17N2O6P
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