英文名称中文名称CASMF
5,6-Dihydro-5,6-dioxo-2-naphthalenesulfonic acid sodium salt C10H5NaO5S
1,5-Dihydro-1-benzyl-4-phenyl-2H-pyrrol-2-one C17H15NO
3β,16α-Dihydroxyandrost-5-en-17-one O-methyl oxime 69688-30-8 C20H31NO3
3,4-Dihydro-3-(1-octadecenyl)-2,5-furandione 19024-74-9 C22H38O3
1,2-Dihydro-5-[4-[2-hydroxy-3-[4-(2-ethoxyphenyl)piperidino]propoxy]phenyl]-6-methyl-2-oxo-3-pyridinecarbonitrile C29H33N3O4
(5α,8α)-5,8-Dihydro-8-methyl-2-phenyl-5-[3-(phenylseleno)propyl]-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione
(-)-3,9-Dihydro-2,3,3,9-tetramethylfuro[2,3-b]quinoline-4(2H)-one IFFLAIAMINE 31520-95-3 C15H17NO2
3,4-Dihydro-5-hydroxy-2,3,8,8-tetramethyl-4-oxo-β-propyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-6-propanoic acid 40737-92-6 C23H32O6
3,4-Dihydro-3-(3-hydroxy-4-methoxyphenyl)-2H-1-benzopyran C16H16O3
1,4-Dihydro-4-(2-trifluoromethylphenyl)-6-methyl-2-[(2-pyridinylsulfinyl)methyl]pyridine-3,5-dicarboxylic acid diethyl ester C25H25F3N2O5S
Dihydro-2-[(R)-hydroxy(4-methoxyphenyl)methyl]-2H-1,4-thiazin-3(4H)-one C12H15NO3S
3,4-Dihydro-α,α-diphenyl-β-methyl-2(1H)-isoquinoline-1-propanol
3,6-Dihydro-2-[3-[(tert-butyldiphenylsilyl)oxy]phenyl]-6-methoxy-2H-1,2-oxazine C27H31NO3Si
1,7-Dihydronaphthalene C10H10
2,3-Dihydro-2-octyl-1H-benzimidazole-1-sulfonic acid potassium salt C15H23KN2O3S
1,2-Dihydro-1-methyl-9H-carbazole-3,4-dicarboxylic acid dimethyl ester C17H17NO4
3,4-Dihydro-6,8-dihydroxy-3-(6-oxoundecyl)-1H-2-benzopyran-1-one C20H28O5
9,10-Dihydro-8-(3-methyl-2-butenyl)phenanthrene-2,3,5,7-tetrol C19H20O4
6,7-Dihydro-3-methyl-1-phenyl-5H-cyclopenta[c]pyridine C15H15N
2,3-Dihydroxy-4-(2-propenyl)benzaldehyde C10H10O3
4,5-Dihydro-5-methyl-6-[4-(3-chlorophenylamino)quinazolin-7-yl]pyridazin-3(2H)-one C19H16ClN5O
2-[(2,3-Dihydro-1,3-dioxo-1H-isoindol)-2-yl]-1-hydroxyiminopropylphosphonic acid diethyl ester C15H19N2O6P
2,3-Dihydro-2-phenyl-3-(4-chlorophenyl)-6-methylthiazolo[2,3-c][1,2,4]triazol-5(6H)-one C17H14ClN3OS
1,4-Dihydro-1-methylpyridine-3-carboxylic acid C7H9NO2
(-)-1,2-Dihydro-5,9,10-trihydroxy-1,1,2-trimethyl-4-(1,1-dimethyl-2-propenyl)-6H-furo[2,3-c]xanthen-6-one 77181-98-7 C23H24O6
2,3-Dihydro-2-thioxo-3-methyl-7H-purin-6(1H)-one 2-巯基-3-甲基-3H-嘌呤-6-(9H)-酮 28139-02-8 C6H6N4OS
(20ξ)-15,20-Dihydroxycholesta-4,14-diene-3,16-dione 79801-09-5 C27H40O4
2,4-Dihydroxy-2',3-dimethyl[sulfonylbisbenzene] C14H14O4S
1,3-Dihydro-3α-hydroxy-3-methylisobenzofuran-1α-carboxylic acid ethyl ester
1,4-Dihydro-1-phenylpyridine 34865-02-6 C11H11N
1,6-Dihydro-1-[(E)-3-[(1,5-cyclohexadien)-1-yl]acryloyl]pyridin-2(5H)-one C14H15NO2
3,4-Dihydro-7-hydroxy-2H-1-benzopyran-2-carboxylic acid ethyl ester C12H14O4
1,3-Dihydroxy-1H-phenalene-1-cation C13H9O2+
3,4-Dihydro-3-(4-fluorophenyl)-4-imino-5-(2-methylphenyl)-7-phenylpyrido[2,3-d]pyrimidine-2(1H)-thione C26H19FN4S
3',4-Dihydroxy-2,3,4',6,6'-pentamethyl[sulfonylbisbenzene] C17H20O4S
3-[(2,3-Dihydro-3-oxo-1,2-benzisothiazole 1,1-dioxide)-2-yl]-2,6-piperidinedione 16477-31-9 C12H10N2O5S
1,2-Dihydro-1-tosylquinoline 13268-54-7
2,3-Dihydro-11-chloro-5-oxo-5H-furo[3,2-b]xanthene-2-carboxylic acid C16H9ClO5
4-[[4,5-Dihydro-4-[(4-methoxyphenyl)methylene]-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid C18H16N2O5S
14,18-Dihydro-7H-bis[1,4]benzothiazino[2,3-b:3',2'-i]phenothiazine C24H15N3S3
2,5-Dihydro-1-methyl-6-[(hydroxyimino)methyl]pyridinium C7H11N2O+
4,5-dihydropyrene 4,5-二氢芘 6628-98-4 C16H12
3,5-Dihydroxy-2'-methyl[sulfonylbisbenzene] C13H12O4S
4,5-Dihydro-4α-(2-hydroxyphenyl)-3-(4-methylphenyl)isoxazole-5β-carboxylic acid ethyl ester
2-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-8-[5-methyl-2-(1-methylethenyl)-4-hexenyl]-4H-1-benzopyran-4-one 苦参醇 F 34981-24-3
4,5-Dihydro-3-(4-benzylpiperidino)-1H-2,4-benzodiazepine C21H25N3
6,7-Dihydro-3-methyl-N-(3-methylphenyl)-5H-pyrrolizine-1-carboxamide C16H18N2O
9,10-Dihydro-9,10-diamino-9,10-ethanoanthracene C16H16N2
1-(2,5-Dihydroxyphenyl)ethanone oxime 24558-42-7 C8H9NO3
1,4-Dihydro-4-ethyl-1,6-dimethyl-2-(trifluoromethyl)-3,5-pyridinedicarboxylic acid dimethyl ester C14H18F3NO4
2,3'-Dihydroxy-2',3,4,5',6,6'-hexamethyl[sulfonylbisbenzene] C18H22O4S
4,5-Dihydro-5-methyl-6-(4-sec-butylaminoquinazolin-7-yl)pyridazin-3(2H)-one C17H21N5O
5,6-Dihydro-2-[2-(p-tolyl)hydrazono]imidazo[2,1-b]thiazole-3(2H)-one C12H12N4OS
2,3-Dihydro-8-methyl-4H-1-benzothiopyran-4-one 1-oxide 29399-51-7
4',8-Dihydroxyisoflavone C15H10O4
9,10-Dihydro-9,10-dioxoanthracene-1,6-di(sulfonic acid potassium) salt
3,4-Dihydrodibenzo[a,e]pyrene-3,4-diol C24H16O2
2,2'-Dihydroxy-5'-(2-propenyl)-1,1'-biphenyl-5-carbaldehyde 厚朴醛D 93753-33-4 C16H14O3
2,3'-Dihydroxy-4',5,5',6-tetramethyl[sulfonylbisbenzene] C16H18O4S
5,10-Dihydro-1,3,10-trimethylpyrimido[4,5-b]quinoline-2,4(1H,3H)-dione C14H15N3O2
2-[[4,5-Dihydro-1-phenyl-5-(4-chlorophenyl)-1H-pyrazol]-3-yl]-5-[2-[4-methylphenyl]ethenyl]furan C28H23ClN2O
8-(2,3-Dihydro-1,4-benzodioxin-2-ylmethyl)-1,3-diisopropyl-1,3,8-triazaspiro[4.5]decane-2,4-dione C22H31N3O4
1α,25-Dihydroxy-20-epi-vitamin D3
3,4-Dihydro-3-methyl-4-(phenylthio)-2H-1-benzothiopyran C16H16S2
1-[(4,5-Dihydro-5-oxo-1-phenyl-1H-1,2,4-triazol-3-yl)carbonyl]piperidine 32589-64-3 C14H16N4O2
2,4-Dihydroxy-5-[(E)-3,7-dimethyl-2,6-octadienyl]-6-pentylbenzoic acid ethyl ester 18793-34-5 C24H36O4
1,2-Dihydrocyclobuta[b]quinoline 13353-49-6 C11H9N
2,4'-Dihydroxy-2',3,6-trimethyl[sulfonylbisbenzene] C15H16O4S
1-[2,4-Dihydroxy-3-[(2-hydroxyphenyl)methyl]-6-methoxyphenyl]-3-phenyl-1-propanone 58449-06-2 C23H22O5
2,2'-Dihydroxy-4,4',5-trimethyl[sulfonylbisbenzene] C15H16O4S
3α,12α-Dihydroxy-5β-cholan-24-oic acid (pyren-1-yl)carbonylmethyl ester
4-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2,4-dihydro-2,5-diphenyl-3H-pyrazol-3-one 56666-63-8 C25H20N6O2
1,7-Dihydroxy-1-methyl-4-isopropylnaphthalen-2(1H)-one 34069-05-1 C14H16O3
4,5-Dihydro-5-oxo-3-phenyl-1H-pyrazole-1-carbothioamide 58197-04-9 C10H9N3OS
3',8-Dihydroxy-4',6,7-trimethoxyisoflavone 3',8-二羟基-4' , 6,7- 三甲氧基异黄酮 57800-11-0 C18H16O7
1,3-Dihydro-4-[(2R)-(2,5-dihydrofuran)-2-yl]-3-phenyl-1-(p-tolyl)-2H-imidazole-2-thione C20H18N2OS
7,8-Dihydro-10-[4-(ethoxycarbonyl)phenyl]-7-thia-10,11-diaza-10H-cyclohepta[a]naphthalene-5,9-dione C21H16N2O4S
1,4-Dihydro-4-[[quinoxaline 1,4-dioxide]-2-yl]-2,6-dimethylpyridine-3,5-dicarboxylic acid diethyl ester C21H23N3O6
5,6-Dihydro-4H-1,3,11,12a-tetraazabenzo[3,4]cyclohept[1,2-e]indene C14H12N4
Dihydroxanthyletin C13H14OSn
1,3-Dihydro-3,3-dimethyl-1-(2,4-dichlorophenyl)-2H-pyrrolo[2,3-b]pyridin-2-one C15H12Cl2N2O
7,8-Dihydro-2,4-dimethoxy-6-phenyl-7-(2-nitrophenyl)pyrido[4,3-d]pyrimidin-5(6H)-one C21H18N4O5
1,6-Dihydroxy-7,8-dinitroanthraquinone C14H6N2O8
3,4α-Dihydroxy-2,5α-bis(4-hydroxyphenyl)-2-cyclopenten-1-one
3,4-Dihydro-5-hydroxy-2-[(E)-4-pyridinylmethylene]naphthalen-1(2H)-one C16H13NO2
7-[3-[[2-(3,5-Dihydroxyphenyl)-2-hydroxyethyl]amino]-2-methylpropyl]theophyline 62401-88-1 C19H25N5O5
11,12-Dihydro-6H-dibenz[b,f][1,4]oxazocine 25652-68-0 C14H13NO
2,5-Dihydroxy-1,3,2-dioxaphosphorinane 2-oxide C3H7O5P
3β,16β-Dihydroxy-6-oxo-24-nor-5α-cholan-23-oic acid δ-lactone 14594-22-0 C23H34O4
4,5-Dihydro-6-[2-hydroxy-3-(3,4-methylenedioxyphenyl)propyl]pyridazin-3(2H)-one C14H16N2O4
5,8-Dihydro-2,8,8-trimethyl-7-oxa-7H-benzo[b]carbazole-1,4-dione C18H15NO3
2-[2-[(2,5-Dihydro-2-methyl-5-oxo-3-phenylisoxazol)-4-yl]ethenyl]-1-ethyl-3,3-dimethyl-5-(phenylsulfonyl)-3H-indolium C30H29N2O4S+
6-(α,4-Dihydroxybenzyl)-6H-dibenz[c,e][1,2]oxaphosphorin 6-oxide
1,3-Dihydrobenzo[c]thiophene 2,2-dioxide 1,3-Dihydrobenzo[c]thiophene 2,2-dioxide 2471-91-2 C8H8O2S
2,3-Dihydro-3-hydroxy-5,7-dimethoxy-2,3-diphenyl-4H-1-benzopyran-4-one 55282-36-5 C23H20O5
6β,11α-Dihydroxyandrost-4-ene-3,17-dione
3,5-Dihydroxy-4-[4α-(1-methylethenyl)-1-methyl-1-cyclohexen-3-yl]benzenepropanoic acid
2-[(2,3-Dihydro-1,3-dioxo-1H-isoindol)-2-yl]-1-hydroxyiminoethylphosphonic acid diisopropyl ester C16H21N2O6P
11α,17α-Dihydroxy-21-[4-(2-pyridinyl)-1-piperazinyl]pregna-1,4-diene-3,20-dione
1,3-Dihydro-1-methyl-5-phenyl-7-chloro-2-oxo-2H-1,4-benzodiazepin-3-ol 2-(6-methoxynaphthalen-2-yl)propionate C30H25ClN2O4
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