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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β-acetoxy-5α-ergost-9(11)-en-12-one 115758-57-1 C30H48O3
    3β-acetoxy-5α-ergost-9(11)-en-12-one
    —— 3-Oxo-<1-methyl-pyrazolo><17.16-c>oestren-(5(10)) 100000-27-9 C20H26N2O
    3-Oxo-<1-methyl-pyrazolo><17.16-c>oestren-(5(10))
    —— 3-Ethyl-naphtho<2,3-b>thiophen 96983-80-1 C14H12S
    3-Ethyl-naphtho<2,3-b>thiophen
    —— 3,5-Di-O-p-toluoyl-2-desoxy-D-ribofuranosyl-isocyanat 68559-11-5 C22H21NO6
    3,5-Di-O-p-toluoyl-2-desoxy-D-ribofuranosyl-isocyanat
    —— 3,5-Dichlor-4-acetoxy-4'-hydroxy-diphenylamin 92103-46-3 C14H11Cl2NO3
    3,5-Dichlor-4-acetoxy-4'-hydroxy-diphenylamin
    —— 3-<6-Oxo-Δ<sup>2,4</sup>-hexadienyl>-2,4,10-trioxa-adamantan 106478-51-7 C13H16O4
    3-<6-Oxo-Δ<sup>2,4</sup>-hexadienyl>-2,4,10-trioxa-adamantan
    —— 3-Methyl-7-phenoxycyclohepta<b>pyrrol-8(1H)-on 92855-56-6 C16H13NO2
    3-Methyl-7-phenoxycyclohepta<b>pyrrol-8(1H)-on
    —— 3-(4-chloro-benzyl)-5-(2-hydroxy-benzylidene)-2-thioxo-imidazolidin-4-one 94374-77-3 C17H13ClN2O2S
    3-(4-chloro-benzyl)-5-(2-hydroxy-benzylidene)-2-thioxo-imidazolidin-4-one
    —— 3-Ethyl-7,8,9,10-tetrahydro-6H-benzo<b>cyclohepta<d>thiophen 97407-61-9 C15H18S
    3-Ethyl-7,8,9,10-tetrahydro-6H-benzo<b>cyclohepta<d>thiophen
    —— 3-(2-Methoxy-phenylhydrazono)-butyronitril 92721-86-3 C11H13N3O
    3-(2-Methoxy-phenylhydrazono)-butyronitril
    —— 3-(3,5-dimethylphenyl)-4-hydroxy-1-methylpyridin-2(1H)-one 1613057-55-8 C14H15NO2
    3-(3,5-dimethylphenyl)-4-hydroxy-1-methylpyridin-2(1H)-one
    —— (+/-)-3-[2-{3-(tert-butoxycarbonyl)amino pyrrolidine-1-yl}-6-methylamino-9H-purine-9-yl]propionic acid 933477-55-5 C18H27N7O4
    (+/-)-3-[2-{3-(tert-butoxycarbonyl)amino pyrrolidine-1-yl}-6-methylamino-9H-purine-9-yl]propionic acid
    —— 3-Bromo-5-methanesulfonyl-2-methylbenzoic acid 1427379-34-7 C9H9BrO4S
    3-Bromo-5-methanesulfonyl-2-methylbenzoic acid
    —— 3-(6-aminopyridin-3-yl)-2-[1-(5-phenyl-[1,3,4]thiadiazol-2-ylmethyl)-1H-imidazol-4-yl]propionic acid 934603-81-3 C20H18N6O2S
    3-(6-aminopyridin-3-yl)-2-[1-(5-phenyl-[1,3,4]thiadiazol-2-ylmethyl)-1H-imidazol-4-yl]propionic acid
    —— 3-acetyl-5-allyloxy-benzoic acid 900799-77-1 C12H12O4
    3-acetyl-5-allyloxy-benzoic acid
    —— (3-(1-methyl-5-phenyl-1H-pyrazol-3-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)(4-(thiophen-2-yl)phenyl)methanone 1338374-34-7 C26H22N6OS
    (3-(1-methyl-5-phenyl-1H-pyrazol-3-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)(4-(thiophen-2-yl)phenyl)methanone
    —— (3-(2-(2-(methoxymethyl)piperidin-1-yl)thiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)(4-(thiophen-2-yl)phenyl)methanone 1338374-91-6 C26H28N6O2S2
    (3-(2-(2-(methoxymethyl)piperidin-1-yl)thiazol-4-yl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)(4-(thiophen-2-yl)phenyl)methanone
    —— 3-[4-(3,5-dimethylbenzyloxy) 4'-(trifluoromethoxy)biphenyl-3-yl]propanoic acid 1018959-25-5 C25H23F3O4
    3-[4-(3,5-dimethylbenzyloxy) 4'-(trifluoromethoxy)biphenyl-3-yl]propanoic acid
    —— 3-(2-tert-butoxy-6-o-tolylpyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine 1357002-72-2 C23H23N3O
    3-(2-tert-butoxy-6-o-tolylpyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine
    —— 3-(6-aminopyridin-3-yl)-2-{1-[5-(3,5-dimethylisoxazol-4-yl)-[1,2,4]oxadiazol-3-ylmethyl]-1H-imidazol-4-yl}propionic acid 934603-86-8 C19H19N7O4
    3-(6-aminopyridin-3-yl)-2-{1-[5-(3,5-dimethylisoxazol-4-yl)-[1,2,4]oxadiazol-3-ylmethyl]-1H-imidazol-4-yl}propionic acid
    —— 3-ethoxycarbonylmethyl-1-[2-(3,4,5-trimethoxy-phenyl)-ethyl]-pyridinium bromide 1358679-84-1 Br*C20H26NO5
    3-ethoxycarbonylmethyl-1-[2-(3,4,5-trimethoxy-phenyl)-ethyl]-pyridinium bromide
    —— 3β-methoxy-5-methyl-19-nor-5β-cholest-9-ene 75415-54-2 C28H48O
    3β-methoxy-5-methyl-19-nor-5β-cholest-9-ene
    —— 3-tert-butyl-3,4-dihydro-1H-quinoxalin-2-one 1261061-17-9 C12H16N2O
    3-tert-butyl-3,4-dihydro-1H-quinoxalin-2-one
    —— 3-(3-chloropropyl)-5-methoxy-1-indene 76777-37-2 C13H15ClO
    3-(3-chloropropyl)-5-methoxy-1-indene
    —— 3-propyl-1H-indene-2-carboxylic acid methyl ester 1203476-47-4 C14H16O2
    3-propyl-1H-indene-2-carboxylic acid methyl ester
    —— 3,5-Dinitrophenyl-dimethylcarbamat 15925-97-0 C9H9N3O6
    3,5-Dinitrophenyl-dimethylcarbamat
    —— (3S,6S)-3-Fluoromethyl-6-formyl-tetrahydro-pyridazine-1,2-dicarboxylic acid diethyl ester 214549-85-6 C12H19FN2O5
    (3S,6S)-3-Fluoromethyl-6-formyl-tetrahydro-pyridazine-1,2-dicarboxylic acid diethyl ester
    —— 3-hydroxy-2-phenyl-propionic acid 8ξ-cyclohexyl-8ξ-oxo-8λ<sup>5</sup>-phospha-bicyclo[3.2.1]oct-3<i>exo</i>-yl ester 35598-48-2 C22H31O4P
    3-hydroxy-2-phenyl-propionic acid 8ξ-cyclohexyl-8ξ-oxo-8λ<sup>5</sup>-phospha-bicyclo[3.2.1]oct-3<i>exo</i>-yl ester
    —— 3-(2-(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5-{2-[2-(2-iodo-ethoxy)-ethoxy]-ethylsulfanyl}-[1,3]dithiol-4-ylsulfanyl)-propionitrile 834908-56-4 C17H20INO2S8
    3-(2-(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5-{2-[2-(2-iodo-ethoxy)-ethoxy]-ethylsulfanyl}-[1,3]dithiol-4-ylsulfanyl)-propionitrile
    —— (3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-17-((R)-5-(prop-2-yn-1-yloxy)pentan-2-yl)hexadecahydro-7H-cyclopenta[a]phenanthren-7-one 1552957-78-4 C27H42O4
    (3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-17-((R)-5-(prop-2-yn-1-yloxy)pentan-2-yl)hexadecahydro-7H-cyclopenta[a]phenanthren-7-one
    —— 3-[1-(2-phenylethyl)prop-2-en-1-yl]-1H-indole 1620878-85-4 C19H19N
    3-[1-(2-phenylethyl)prop-2-en-1-yl]-1H-indole
    —— (3'S,5'R,6'R)-1-{6'-acetamido-2'-deoxy-5'-O-[(4,4'-dimethoxytriphenyl)methyl]-3',5'-ethano-β-D-ribofuranosyl}thymine 258505-10-1 C35H37N3O8
    (3'S,5'R,6'R)-1-{6'-acetamido-2'-deoxy-5'-O-[(4,4'-dimethoxytriphenyl)methyl]-3',5'-ethano-β-D-ribofuranosyl}thymine
    —— 3'-{N'-[-1-(3,4-dimethylphenyl)-3-hydroxymethyl-5-oxo-1,5-dihydropyrazol-4-ylidene]hydrazino}-2'-hydroxybiphenyl-3-carboxylic acid 376593-85-0 C25H22N4O5
    3'-{N'-[-1-(3,4-dimethylphenyl)-3-hydroxymethyl-5-oxo-1,5-dihydropyrazol-4-ylidene]hydrazino}-2'-hydroxybiphenyl-3-carboxylic acid
    —— 3-(2-(2-(4-phenylpiperidin-1-yl)ethoxy)-4-(pyrazol-1-ylmethyl)phenyl)propanoic acid 499145-40-3 C26H31N3O3
    3-(2-(2-(4-phenylpiperidin-1-yl)ethoxy)-4-(pyrazol-1-ylmethyl)phenyl)propanoic acid
    —— 3,5-Diisopropyl-4-(2-methoxy-ethoxymethoxy)-benzaldehyde 124956-00-9 C17H26O4
    3,5-Diisopropyl-4-(2-methoxy-ethoxymethoxy)-benzaldehyde
    —— 3-[Difluoro-(6-fluoro-2-methylindazol-5-yl)methyl]-6-(5-fluoropyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine 1440964-78-2 C19H11F4N7
    3-[Difluoro-(6-fluoro-2-methylindazol-5-yl)methyl]-6-(5-fluoropyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine
    —— 3-Benzenesulfonyl-1-(3,4-dichloro-phenyl)-5-(3,4-dichloro-phenylazo)-1H-pyrazol-4-ol 119293-30-0 C21H12Cl4N4O3S
    3-Benzenesulfonyl-1-(3,4-dichloro-phenyl)-5-(3,4-dichloro-phenylazo)-1H-pyrazol-4-ol
    —— 3-Acetoxymethyl-8-oxo-7-[2-(5-phenyl-[1,3,4]thiadiazol-2-ylsulfanyl)-acetylamino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 17493-14-0 C20H18N4O6S3
    3-Acetoxymethyl-8-oxo-7-[2-(5-phenyl-[1,3,4]thiadiazol-2-ylsulfanyl)-acetylamino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3,8-(N(C6H4)2S)2-1,10-phenanthroline 796847-44-4 C36H22N4S2
    3,8-(N(C6H4)2S)2-1,10-phenanthroline
    —— 3-keto, 16α-hydroxy, 24-noroleanolic acid 1028100-36-8 C29H44O4
    3-keto, 16α-hydroxy, 24-noroleanolic acid
    —— 3-[(N'-(2,3,5-trifluorophenylacetyl)-L-alaninyl)amino]-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one 209990-81-8 C26H22F3N5O3
    3-[(N'-(2,3,5-trifluorophenylacetyl)-L-alaninyl)amino]-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one
    —— 3-(benzylthio)-N-phenethylbutanamide 1421426-70-1 C18H21NOS
    3-(benzylthio)-N-phenethylbutanamide
    —— (3-ethyl-3-phenyl-5-(propan-2-ylidene)cyclohexyloxy)dimethyl(phenyl)silane 1225431-38-8 C25H34OSi
    (3-ethyl-3-phenyl-5-(propan-2-ylidene)cyclohexyloxy)dimethyl(phenyl)silane
    —— 3-Methyl-5-<2.3-dimethoxy-benzyliden>-hydantoin 3174-10-5 C13H14N2O4
    3-Methyl-5-<2.3-dimethoxy-benzyliden>-hydantoin
    —— 3,3'-<β,γ-Dihydroxy-propyliden>-4,4'-epoxy-dicumarin 101014-28-2 C21H14O7
    3,3'-<β,γ-Dihydroxy-propyliden>-4,4'-epoxy-dicumarin
    —— (+/-)-3-Dimethylamino-1-benzoyloxy-1-p-tolyl-propan 95870-29-4 C19H23NO2
    (+/-)-3-Dimethylamino-1-benzoyloxy-1-p-tolyl-propan
    —— (3aR,5R,7aR)-1,3-bis[(1S)-1-phenylethyl]-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-5-ol 1253965-67-1 C23H30N2O
    (3aR,5R,7aR)-1,3-bis[(1S)-1-phenylethyl]-3a,4,5,6,7,7a-hexahydro-2H-benzimidazol-5-ol
    —— (3-methyl-1-(trifluoromethyl)cycloprop-2-ene-1,2-diyl)dibenzene 1313370-88-5 C17H13F3
    (3-methyl-1-(trifluoromethyl)cycloprop-2-ene-1,2-diyl)dibenzene
    —— 3-bromo-1-isopropyl-7-trimethylsilanylethynyl-1H-indole 1147014-76-3 C16H20BrNSi
    3-bromo-1-isopropyl-7-trimethylsilanylethynyl-1H-indole
    —— 3-Phenaethylamino-3-(4-methoxy-phenyl)-propen-(2)-dithiosaeure-methylester 21262-57-7 C19H21NOS2
    3-Phenaethylamino-3-(4-methoxy-phenyl)-propen-(2)-dithiosaeure-methylester