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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-chloro-3-cyano-1,2,2-trimethyl-cyclopentanecarboxylic acid 871882-83-6 C10H14ClNO2
    3-chloro-3-cyano-1,2,2-trimethyl-cyclopentanecarboxylic acid
    —— 3-(benzylthio)-4-(1-methyl-2-oxoindolin-3-ylidene)-1-phenylpyrrolidine-2,5-dione 1352436-01-1 C26H20N2O3S
    3-(benzylthio)-4-(1-methyl-2-oxoindolin-3-ylidene)-1-phenylpyrrolidine-2,5-dione
    —— 3-phenylpsoralen 78045-67-7 C17H10O3
    3-phenylpsoralen
    —— 3β-acetoxy-5,6β-dibromo-5α-pregnan-20-one 197505-38-7 C23H34Br2O3
    3β-acetoxy-5,6β-dibromo-5α-pregnan-20-one
    —— 3-(1-ethylpropoxy)-6-(4-isopropoxy-2-methoxyphenyl)-N,5-dimethylpyrazin-2-amine 666253-97-0 C21H31N3O3
    3-(1-ethylpropoxy)-6-(4-isopropoxy-2-methoxyphenyl)-N,5-dimethylpyrazin-2-amine
    —— 3-Nitro-4H-cyclopenta[lmn]phenanthridine-5,9-dione 77626-56-3 C14H6N2O4
    3-Nitro-4H-cyclopenta[lmn]phenanthridine-5,9-dione
    —— 3-(4-chlorophenyl)-2-methyl-3H-indol-3-ol 1253396-23-4 C15H12ClNO
    3-(4-chlorophenyl)-2-methyl-3H-indol-3-ol
    —— 3-hydroxy-1-(4-hydroxyphenyl)-4-methylsulfonyl-5-phenyl-3-pyrrolin-2-one 381672-59-9 C17H15NO5S
    3-hydroxy-1-(4-hydroxyphenyl)-4-methylsulfonyl-5-phenyl-3-pyrrolin-2-one
    —— 3-[6-[(3S)-3-propan-2-ylpiperazin-1-yl]pyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine 1206621-90-0 C18H22N6
    3-[6-[(3S)-3-propan-2-ylpiperazin-1-yl]pyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine
    —— 3-(4-cyano-3-methylphenyl)-1-isopropyl-N,4-dimethyl-1H-pyrazole-5-carboxamide 1219018-11-7 C17H20N4O
    3-(4-cyano-3-methylphenyl)-1-isopropyl-N,4-dimethyl-1H-pyrazole-5-carboxamide
    —— 3-phenyl-2-phenyliminopropionic acid phenyl ester 1058163-03-3 C21H17NO2
    3-phenyl-2-phenyliminopropionic acid phenyl ester
    —— 3-<<6-<<<2-<(2-aminoethyl)amino>ethyl>amino>acetylamino>-1-oxoethyl>amino>-α-ethyl-2,4,6-triiodobenzenepropanoic acid 160982-42-3 C23H36I3N5O4
    3-<<6-<<<2-<(2-aminoethyl)amino>ethyl>amino>acetylamino>-1-oxoethyl>amino>-α-ethyl-2,4,6-triiodobenzenepropanoic acid
    —— [3-[3-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenyl]-piperidin-1-ylmethanimine 875636-53-6 C26H26N4O
    [3-[3-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]phenyl]-piperidin-1-ylmethanimine
    —— 3-(β-D-ribofuranosyl)-6-trytyloxymethyl-2,3-dihydrofurano[2,3-d]pyrimidin-2-one 1146731-57-8 C31H28N2O7
    3-(β-D-ribofuranosyl)-6-trytyloxymethyl-2,3-dihydrofurano[2,3-d]pyrimidin-2-one
    —— 3-bromo-5,5,5-trichloro-valeric acid amide 98021-70-6 C5H7BrCl3NO
    3-bromo-5,5,5-trichloro-valeric acid amide
    —— 3-(2-chlorophenyl)aminomethyl-5-(2-chlorophenoxy)methyl-1,3,4-oxadiazole-2-thione 120353-33-5 C16H13Cl2N3O2S
    3-(2-chlorophenyl)aminomethyl-5-(2-chlorophenoxy)methyl-1,3,4-oxadiazole-2-thione
    —— 3-(3-thiophen-3-yl-1H-pyrrolo[2,3-b]pyridin-5-yl)phenol 875636-96-7 C17H12N2OS
    3-(3-thiophen-3-yl-1H-pyrrolo[2,3-b]pyridin-5-yl)phenol
    —— 3-(methylsulfonyl)-5-m-tolyl-6-p-tolyl-1,2,4-triazine 1233943-20-8 C18H17N3O2S
    3-(methylsulfonyl)-5-m-tolyl-6-p-tolyl-1,2,4-triazine
    —— 3-Ethyl-5-(4-fluorophenyl)-5-oxo-4-(1-phenyltetrazol-5-yl)sulfonylpentanal 1264893-42-6 C20H19FN4O4S
    3-Ethyl-5-(4-fluorophenyl)-5-oxo-4-(1-phenyltetrazol-5-yl)sulfonylpentanal
    —— (3R)-3-(2-phenyl-2-(phenylamino)acetoxy)-1-(2-(phenylthio)ethyl)-1-azonia-bicyclo[2.2.2]octane trifluoroacetate 1233327-80-4 C2F3O2*C29H33N2O2S
    (3R)-3-(2-phenyl-2-(phenylamino)acetoxy)-1-(2-(phenylthio)ethyl)-1-azonia-bicyclo[2.2.2]octane trifluoroacetate
    —— 3-hydroxy-azetidine-1-carboxylic acid (2,5-difluoro-4-{4-[1-(4-trifluoromethyl-pyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}phenyl)amide 1393685-05-6 C26H29F5N6O3
    3-hydroxy-azetidine-1-carboxylic acid (2,5-difluoro-4-{4-[1-(4-trifluoromethyl-pyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}phenyl)amide
    —— 3-tert-butyl-2-dodecyloxy-1,3,2-oxazaphosphacyclopentane 2-oxide 139715-66-5 C18H38NO3P
    3-tert-butyl-2-dodecyloxy-1,3,2-oxazaphosphacyclopentane 2-oxide
    —— 3-Methoxymethyl-thenoesaeure-(2) 53229-45-1 C7H8O3S
    3-Methoxymethyl-thenoesaeure-(2)
    —— 3-cyclohexyl-N-[(2R)-1-oxo-1-{[4-(6-oxo-1,6-dihydropyridin-3-yl)phenyl]amino}propan-2-yl]-2-(pyridin-2-yl)-2H-indazole-6-carboxamide 1352085-21-2 C33H32N6O3
    3-cyclohexyl-N-[(2R)-1-oxo-1-{[4-(6-oxo-1,6-dihydropyridin-3-yl)phenyl]amino}propan-2-yl]-2-(pyridin-2-yl)-2H-indazole-6-carboxamide
    —— 3-[2-(3,5-bis{2-[4-(2-ethylhexyloxy)phenyl]ethyl}phenyl)ethyl]-4-fluorobenzoyl chloride 1170669-87-0 C47H60ClFO3
    3-[2-(3,5-bis{2-[4-(2-ethylhexyloxy)phenyl]ethyl}phenyl)ethyl]-4-fluorobenzoyl chloride
    —— 3-Hydroxy-2-(2-oxo-azetidin-1-yl)-propionic acid benzhydryl ester 78771-76-3 C19H19NO4
    3-Hydroxy-2-(2-oxo-azetidin-1-yl)-propionic acid benzhydryl ester
    —— 3-butyl-4-((5R)-2c-carboxy-3,3-dimethyl-7-oxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]hept-6t-ylcarbamoyl)-sydnone 21161-25-1 C15H20N4O6S
    3-butyl-4-((5R)-2c-carboxy-3,3-dimethyl-7-oxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]hept-6t-ylcarbamoyl)-sydnone
    —— 3-((3,5-dichloro-2-hydroxybenzylidene)amino)propanoic acid 1609569-63-2 C10H9Cl2NO3
    3-((3,5-dichloro-2-hydroxybenzylidene)amino)propanoic acid
    —— (+/-)-3<i>exo</i>-hydroxy-6<i>exo</i>-methoxy-8,8-dimethyl-nortropanium; bromide 122388-34-5 Br*C10H20NO2
    (+/-)-3<i>exo</i>-hydroxy-6<i>exo</i>-methoxy-8,8-dimethyl-nortropanium; bromide
    —— 3-(2,6-diisopropylphenyl)-3,4,5,6-tetrahydro-2H-cyclopenta[d]thiazole-2-thione 1341774-45-5 C18H23NS2
    3-(2,6-diisopropylphenyl)-3,4,5,6-tetrahydro-2H-cyclopenta[d]thiazole-2-thione
    —— (3S,3aS,6aR)-2-acetyl-N-benzyl-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide 1243249-61-7 C17H22N2O2
    (3S,3aS,6aR)-2-acetyl-N-benzyl-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide
    —— (3aR,8aR,9S,9aS)-9-(t-butyldimethylsilyloxy)-2,2-dimethyltetrahydro-3aH-[1,3]dioxolo[4,5-d]oxazolo[3,4-a]pyridin-6(4H)-one 1278522-39-6 C16H29NO5Si
    (3aR,8aR,9S,9aS)-9-(t-butyldimethylsilyloxy)-2,2-dimethyltetrahydro-3aH-[1,3]dioxolo[4,5-d]oxazolo[3,4-a]pyridin-6(4H)-one
    —— 3-bromo-5-methoxyindolo[1,2-c]quinazolin-6(5H)-one 1616116-11-0 C16H11BrN2O2
    3-bromo-5-methoxyindolo[1,2-c]quinazolin-6(5H)-one
    —— 3-(N'-(cyclopentylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(2-methylbutyl)-1H-1,4-benzodiazepin-2-one 209989-99-1 C30H38N4O3
    3-(N'-(cyclopentylacetyl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(2-methylbutyl)-1H-1,4-benzodiazepin-2-one
    —— (3-benzyl-3-azabicyclo[3.2.1]oct-8-yl)methyl (2-hydroxy-3-methoxyphenyl)carbamate 920016-01-9 C23H28N2O4
    (3-benzyl-3-azabicyclo[3.2.1]oct-8-yl)methyl (2-hydroxy-3-methoxyphenyl)carbamate
    —— 3-(2,6-Dichloro-phenyl)-5-[2-(tetrahydro-pyran-4-yl)-ethyl]-isoxazole-4-carboxylic acid 774605-40-2 C17H17Cl2NO4
    3-(2,6-Dichloro-phenyl)-5-[2-(tetrahydro-pyran-4-yl)-ethyl]-isoxazole-4-carboxylic acid
    —— 3,3-Dichloro-1-(2,4,6-trimethoxy-phenyl)-propane-1,2-dione 26464-12-0 C12H12Cl2O5
    3,3-Dichloro-1-(2,4,6-trimethoxy-phenyl)-propane-1,2-dione
    —— (3E,4R,4aS,5S)-3-{2-[2-(3-fluorphenyl)ethynyl]benzyliden}-4a-allyl-4,4a,5,6,7,8-hexahydro-5-hydroxy-4-methylnaphthalen-2(3H)-one 897022-54-7 C29H27FO2
    (3E,4R,4aS,5S)-3-{2-[2-(3-fluorphenyl)ethynyl]benzyliden}-4a-allyl-4,4a,5,6,7,8-hexahydro-5-hydroxy-4-methylnaphthalen-2(3H)-one
    —— 3-[5-(2,4-difluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-piperidine-1-carboxylic acid tert-butyl ester 915226-56-1 C18H21F2N3O3
    3-[5-(2,4-difluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 3-Hydroxy-4,4,5,6,8-pentamethyl-isochroman-1-one 84944-52-5 C14H18O3
    3-Hydroxy-4,4,5,6,8-pentamethyl-isochroman-1-one
    —— (3-bromo-allyl)-trimethyl-ammonium; bromide 6713-05-9 Br*C6H13BrN
    (3-bromo-allyl)-trimethyl-ammonium; bromide
    —— 3'-O-<(tert-butyl)dimethylsilyl>-N<sup>2</sup>-isobutyryl-5'-O-(monomethoxytrityl)-O<sup>6</sup>-<2-(4-nitrophenyl)ethyl>guanosine 173169-61-4 C48H56N6O9Si
    3'-O-<(tert-butyl)dimethylsilyl>-N<sup>2</sup>-isobutyryl-5'-O-(monomethoxytrityl)-O<sup>6</sup>-<2-(4-nitrophenyl)ethyl>guanosine
    —— 3-bromo-6,7-dimethoxy-4-phenyl-coumarin 108982-12-3 C17H13BrO4
    3-bromo-6,7-dimethoxy-4-phenyl-coumarin
    —— 3-[(1S,2S,4aR,6S,8aS)-2,6-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-5-[(1R,4R)-4-[tert-butyl(dimethyl)silyl]oxycyclohex-2-en-1-yl]-4-hydroxy-1-[(4-methoxyphenyl)methoxy]pyridin-2-one 882175-69-1 C38H53NO6Si
    3-[(1S,2S,4aR,6S,8aS)-2,6-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-5-[(1R,4R)-4-[tert-butyl(dimethyl)silyl]oxycyclohex-2-en-1-yl]-4-hydroxy-1-[(4-methoxyphenyl)methoxy]pyridin-2-one
    —— 3-Aza-A-homo-4α-androsten-4,17-dione<17,16-β>indole 105431-63-8 C25H30N2O
    3-Aza-A-homo-4α-androsten-4,17-dione<17,16-β>indole
    —— (3R*,3aR*,6S*,7aR*)-6-butoxycarbonyl-3-p-methoxyphenyl-2-methyl-4-oxo-tetrahydropyrano-<3,4-d>-isoxazolidine 102972-11-2 C19H25NO6
    (3R*,3aR*,6S*,7aR*)-6-butoxycarbonyl-3-p-methoxyphenyl-2-methyl-4-oxo-tetrahydropyrano-<3,4-d>-isoxazolidine
    —— 3-pent-4-ynylsulfanylthiane 77566-06-4 C10H16S2
    3-pent-4-ynylsulfanylthiane
    —— 3-oxo-2-(pyrrolidin-(2Z)-ylidene)-3-undecafluorocyclohexylpropionitrile 1235319-92-2 C13H7F11N2O
    3-oxo-2-(pyrrolidin-(2Z)-ylidene)-3-undecafluorocyclohexylpropionitrile
    —— (3S,4S,5R,6R)-methyl 3,4,5,6-tetrahydroxycyclohex-1-enecarboxylate 1224174-15-5 C8H12O6
    (3S,4S,5R,6R)-methyl 3,4,5,6-tetrahydroxycyclohex-1-enecarboxylate
    —— 3-hydroxy-2-(3-(2-((triisopropylsilyl)oxy)ethyl)phenethyl)cyclopent-2-enone 1333144-95-8 C24H38O3Si
    3-hydroxy-2-(3-(2-((triisopropylsilyl)oxy)ethyl)phenethyl)cyclopent-2-enone