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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β-hydroxy-10.13-dimethyl-17β-((<i>R</i>)-1-methyl-hexyl)-gonadiene-(5.7) 883721-79-7 C26H42O
    3β-hydroxy-10.13-dimethyl-17β-((<i>R</i>)-1-methyl-hexyl)-gonadiene-(5.7)
    —— (+/-)-3'<i>endo</i>-(4-methoxy-phenyl)-3'<i>exo</i>-methyl-spiro[[1,3]dithiolane-2,2'-norbornane] 109563-77-1 C17H22OS2
    (+/-)-3'<i>endo</i>-(4-methoxy-phenyl)-3'<i>exo</i>-methyl-spiro[[1,3]dithiolane-2,2'-norbornane]
    —— 3,5-dibromo-2,6-dimethyl-pyran-4-one 19083-62-6 C7H6Br2O2
    3,5-dibromo-2,6-dimethyl-pyran-4-one
    —— 3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-ethoxyphenyl)-3-oxopropanamide 1276541-96-8 C23H24ClN5O4
    3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-ethoxyphenyl)-3-oxopropanamide
    —— (3,5-dimethyl-2-nitro-phenyl)-carbamic acid ethyl ester 859807-82-2 C11H14N2O4
    (3,5-dimethyl-2-nitro-phenyl)-carbamic acid ethyl ester
    —— (3,4-dichloro-phenyl)-[2-(3,3-difluoro-allyl)-pyrrolidin-2-yl]-methanone 1033816-37-3 C14H13Cl2F2NO
    (3,4-dichloro-phenyl)-[2-(3,3-difluoro-allyl)-pyrrolidin-2-yl]-methanone
    —— 3-methyl-2-phenyl-2,3,4a,5,6,7,8,8a-octahydro-1H-quinolin-4-one 80140-43-8 C16H21NO
    3-methyl-2-phenyl-2,3,4a,5,6,7,8,8a-octahydro-1H-quinolin-4-one
    —— 3-(2-(5-bromo-3-(phenylthio)pyridin-2-ylamino)thiazol-4-yl)-2-methoxy-N-(2-methoxyethyl)-2-methylpropanamide 953044-15-0 C22H25BrN4O3S2
    3-(2-(5-bromo-3-(phenylthio)pyridin-2-ylamino)thiazol-4-yl)-2-methoxy-N-(2-methoxyethyl)-2-methylpropanamide
    —— [3-(6-chloro-benzooxazol-2-ylamino)-piperidin-1-yl]-(5-chloro-2-methoxy-phenyl)-methanone 1163121-04-7 C20H19Cl2N3O3
    [3-(6-chloro-benzooxazol-2-ylamino)-piperidin-1-yl]-(5-chloro-2-methoxy-phenyl)-methanone
    —— 3-(4-methoxyphenyl)-5-(4-nitrophenyl)-2-pyrazoline 75745-31-2 C16H15N3O3
    3-(4-methoxyphenyl)-5-(4-nitrophenyl)-2-pyrazoline
    —— 3-Hexadecanon-Tosylhydrazon 70249-72-8 C23H40N2O2S
    3-Hexadecanon-Tosylhydrazon
    —— 3-benzyl-5-ethoxycarbonylamino-1,2,3-thiadiazolium bromide 78301-86-7 Br*C12H14N3O2S
    3-benzyl-5-ethoxycarbonylamino-1,2,3-thiadiazolium bromide
    —— 3,4,6-tri-O-allyl-2-O-mesyl-α-D-mannopyranosyl chloride 82740-08-7 C16H25ClO7S
    3,4,6-tri-O-allyl-2-O-mesyl-α-D-mannopyranosyl chloride
    —— 3-ethyl-1-[5-(5-nitro-furan-2-yl)-[1,3,4]thiadiazol-2-yl]-imidazolidine-2,4-dione 50827-83-3 C11H9N5O5S
    3-ethyl-1-[5-(5-nitro-furan-2-yl)-[1,3,4]thiadiazol-2-yl]-imidazolidine-2,4-dione
    —— 3-(2,5-dimethoxyphenyl)-1-ethoxy-1H-benzo[g]isochromene-5,10-dione 1245818-09-0 C23H20O6
    3-(2,5-dimethoxyphenyl)-1-ethoxy-1H-benzo[g]isochromene-5,10-dione
    —— 3-hydroxy-3-pentyl-tridecanoic acid 101882-26-2 C18H36O3
    3-hydroxy-3-pentyl-tridecanoic acid
    —— 3-Methyl-4-methoxy-8-(5,6-dichloro-2-benzimidazolyl)sulfinyl-5,6,7,8-tetrahydroquinoline 104658-63-1 C18H17Cl2N3O2S
    3-Methyl-4-methoxy-8-(5,6-dichloro-2-benzimidazolyl)sulfinyl-5,6,7,8-tetrahydroquinoline
    —— 3-(1,3-Benzodioxol-5-ylmethylamino)-3-methylbutan-1-ol 1045709-57-6 C13H19NO3
    3-(1,3-Benzodioxol-5-ylmethylamino)-3-methylbutan-1-ol
    —— 3-[(2R)-2-benzylsulfanyl-2-phenylethyl]cyclohex-2-en-1-one 1392779-35-9 C21H22OS
    3-[(2R)-2-benzylsulfanyl-2-phenylethyl]cyclohex-2-en-1-one
    —— 3,3-dimethyl-4-(methylamino)-4-phenylbutan-2-one 1070767-63-3 C13H19NO
    3,3-dimethyl-4-(methylamino)-4-phenylbutan-2-one
    —— (3,4-dimethoxy-2-nitro-phenyl)-acetic acid-(4-benzyloxy-3-methoxy-phenethylamide) 115293-53-3 C26H28N2O7
    (3,4-dimethoxy-2-nitro-phenyl)-acetic acid-(4-benzyloxy-3-methoxy-phenethylamide)
    —— (3R,5S,6S)-6-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-benzyloxy)-5-methyl-hept-1-en-3-ol 181488-47-1 C22H38O4Si
    (3R,5S,6S)-6-(tert-Butyl-dimethyl-silanyloxy)-7-(4-methoxy-benzyloxy)-5-methyl-hept-1-en-3-ol
    —— 3-(cyclopentyl-2,5-dione)-3,5,5-trimethyl-2-oxabicyclo<4.3.0>non-1,6-en-7-one 93676-88-1 C16H20O4
    3-(cyclopentyl-2,5-dione)-3,5,5-trimethyl-2-oxabicyclo<4.3.0>non-1,6-en-7-one
    —— [(3aR,4R,6R,6aR)-6-(2,3-Dihydro-indol-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-methanol 95353-00-7 C16H21NO4
    [(3aR,4R,6R,6aR)-6-(2,3-Dihydro-indol-1-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-methanol
    —— (3aS,5aR,5bS,7aS,10R,11S,11aR,13aS,13bS)-1-Formyl-11-hydroxy-3,3,5a,5b,7a,10,13b-heptamethyl-3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-hexadecahydro-3H-cyclopenta[a]chrysene-10-carboxylic acid 88478-18-6 C30H44O4
    (3aS,5aR,5bS,7aS,10R,11S,11aR,13aS,13bS)-1-Formyl-11-hydroxy-3,3,5a,5b,7a,10,13b-heptamethyl-3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-hexadecahydro-3H-cyclopenta[a]chrysene-10-carboxylic acid
    —— [3-Chloro-4-(2-chloro-4-nitro-phenylazo)-phenyl]-dimethyl-amine 92115-06-5 C14H12Cl2N4O2
    [3-Chloro-4-(2-chloro-4-nitro-phenylazo)-phenyl]-dimethyl-amine
    —— 3-(4,5-Dimethoxy-2-methyl-3,6-dioxo-cyclohexa-1,4-dienyl)-propionic acid methyl ester 122907-55-5 C13H16O6
    3-(4,5-Dimethoxy-2-methyl-3,6-dioxo-cyclohexa-1,4-dienyl)-propionic acid methyl ester
    —— 3-oxo-2-(2,2,2-trifluoroethyl)-N-(2-(trifluoromethoxy)benzyl)-2,3-dihydro-[1,2,4]triazolo[4,3-a]pyridine-6-carboxamide 1241826-35-6 C17H12F6N4O3
    3-oxo-2-(2,2,2-trifluoroethyl)-N-(2-(trifluoromethoxy)benzyl)-2,3-dihydro-[1,2,4]triazolo[4,3-a]pyridine-6-carboxamide
    —— [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] N-[2-[[(2S)-pyrrolidine-2-carbonyl]amino]ethyl]carbamate 1438253-85-0 C35H59N3O3
    [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] N-[2-[[(2S)-pyrrolidine-2-carbonyl]amino]ethyl]carbamate
    —— (3aR,8aS)-3a-hydroxy-2,3,3a,8a-tetrahydrofuroindole-N-allyl ester 1450816-09-7 C14H15NO4
    (3aR,8aS)-3a-hydroxy-2,3,3a,8a-tetrahydrofuroindole-N-allyl ester
    —— 3,4-diiodo-2-phenyl-1-tosyl-2,5-dihydro-1H-pyrrole 1235384-63-0 C17H15I2NO2S
    3,4-diiodo-2-phenyl-1-tosyl-2,5-dihydro-1H-pyrrole
    —— 3-((4aS,6aR,7R,7aS,10S,11aS,13R,13aR,13bR)-7-hydroxy-10-methyl-2,3,4,4a,6a,7,7a,8,9,10,11,11a,12,13,13a,13b-hexadecahydro-1H-7,13-methanonaphtho[2',1':4,5]cyclohepta[1,2-b]pyridin-5-yl)oxazolidin-2-one 901121-82-2 C23H34N2O3
    3-((4aS,6aR,7R,7aS,10S,11aS,13R,13aR,13bR)-7-hydroxy-10-methyl-2,3,4,4a,6a,7,7a,8,9,10,11,11a,12,13,13a,13b-hexadecahydro-1H-7,13-methanonaphtho[2',1':4,5]cyclohepta[1,2-b]pyridin-5-yl)oxazolidin-2-one
    —— 3'-azido-3'-deoxythymidin-5'-yl 3-O-glutaryl-lup-28-yl 3,3-dimethylglutarate 1252258-85-7 C52H79N5O11
    3'-azido-3'-deoxythymidin-5'-yl 3-O-glutaryl-lup-28-yl 3,3-dimethylglutarate
    —— 3-Methyl-1-(2-methylpropyl)-5-(2-thiazolylthio)-6-[2-(trifluoromethyl)benzoyl]-thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione 372162-28-2 C22H18F3N3O3S3
    3-Methyl-1-(2-methylpropyl)-5-(2-thiazolylthio)-6-[2-(trifluoromethyl)benzoyl]-thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione
    —— 3-chloro-8-methoxy-3-(2,4,5-trimethyl-phenyl)-1-oxa-8-aza-spiro[4.5]decane-2,4-dione 1378940-01-2 C18H22ClNO4
    3-chloro-8-methoxy-3-(2,4,5-trimethyl-phenyl)-1-oxa-8-aza-spiro[4.5]decane-2,4-dione
    —— 3-{5-[2-fluro-4-(4-methylpiperazin-1-yl)phenyl]-1H-pyrazol-3-yl}-N-isopropylbenzamide 1262845-04-4 C24H28FN5O
    3-{5-[2-fluro-4-(4-methylpiperazin-1-yl)phenyl]-1H-pyrazol-3-yl}-N-isopropylbenzamide
    —— 3-n-Undecyl-5-Hydroxy-3,4-Dihydro-Furan-2-One 149429-84-5 C15H28O3
    3-n-Undecyl-5-Hydroxy-3,4-Dihydro-Furan-2-One
    —— 3-Nonen-2-one, 8-hydroxy-4,8-dimethyl-, (E)- 27243-05-6 C11H20O2
    3-Nonen-2-one, 8-hydroxy-4,8-dimethyl-, (E)-
    —— 3β-hydroxy-4,4,14α-trimethyl-5α-pregna-7,9(11)-diene-20S-carboxylic acid 90522-85-3 C25H38O3
    3β-hydroxy-4,4,14α-trimethyl-5α-pregna-7,9(11)-diene-20S-carboxylic acid
    —— 3-(4-fluoro-2-methoxyphenyl)-4-methylthiophene 1334531-09-7 C12H11FOS
    3-(4-fluoro-2-methoxyphenyl)-4-methylthiophene
    —— 3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-indol-1-ylpyrrole-2,5-dione 905854-20-8 C23H17N3O2
    3-(5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-indol-1-ylpyrrole-2,5-dione
    —— {3-(hydroxymethyl)-9-[(4-methoxybenzyl)oxy]-1,5-dioxaspiro[5,5]undec-3-yl}methanol 945843-12-9 C19H28O6
    {3-(hydroxymethyl)-9-[(4-methoxybenzyl)oxy]-1,5-dioxaspiro[5,5]undec-3-yl}methanol
    —— [3β(S),5β,12α]-3-[[4-[bis[2-[bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]ethyl]amino]-5-(1,1-dimethylethoxy)-1,5-dioxopentyl]amino]-12-hydroxycholan-24-oic acid methyl ester 280765-82-4 C62H108N4O14
    [3β(S),5β,12α]-3-[[4-[bis[2-[bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]ethyl]amino]-5-(1,1-dimethylethoxy)-1,5-dioxopentyl]amino]-12-hydroxycholan-24-oic acid methyl ester
    —— (3ar,6ac)-tetrahydro-thieno[3,4][1,3,2]dioxathiol-2,5,5-trioxide 114510-07-5 C4H6O5S2
    (3ar,6ac)-tetrahydro-thieno[3,4][1,3,2]dioxathiol-2,5,5-trioxide
    —— 3-(3-(4'-iodophenyl)ureido)benzenesulfonamide 185149-61-5 C13H12IN3O3S
    3-(3-(4'-iodophenyl)ureido)benzenesulfonamide
    —— (3S,3aS,5aR,9R,9aS,9bS)-5a-hydroxymethyl-2-methoxy-3,9-dimethyl-3a,4,5,5a,6,9,9a,9b-octahydronaphtho<1,2-b>furan 73719-35-4 C16H26O3
    (3S,3aS,5aR,9R,9aS,9bS)-5a-hydroxymethyl-2-methoxy-3,9-dimethyl-3a,4,5,5a,6,9,9a,9b-octahydronaphtho<1,2-b>furan
    —— 3β,18-diacetoxy-16α,17α-epoxypregn-5-en-20-one 94987-24-3 C25H34O6
    3β,18-diacetoxy-16α,17α-epoxypregn-5-en-20-one
    —— 3-trideuteriomethylsulfanyl-propene 68345-75-5 C4H8S
    3-trideuteriomethylsulfanyl-propene
    —— {3-[4-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]phenyl}dimethylamine 942921-09-7 C21H18BrN3O2S
    {3-[4-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]phenyl}dimethylamine
    —— 3-(6-chloro-2-(dimethoxymethyl)-3-(2-(diphenylmethylene)hydrazineyl)phenoxy)-5-(2-(diphenylmethylene)hydrazineyl)benzonitrile 1360621-10-8 C42H34ClN5O3
    3-(6-chloro-2-(dimethoxymethyl)-3-(2-(diphenylmethylene)hydrazineyl)phenoxy)-5-(2-(diphenylmethylene)hydrazineyl)benzonitrile