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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-4-(2-methyl-benzyl)-piperazin-2-one 37941-05-2 C13H18N2O
    3-methyl-4-(2-methyl-benzyl)-piperazin-2-one
    —— 3-ethyl-5-(4-methoxy-phenyl)-3-phenyl-3<i>H</i>-furan-2-one 59563-26-7 C19H18O3
    3-ethyl-5-(4-methoxy-phenyl)-3-phenyl-3<i>H</i>-furan-2-one
    —— 3-amino-propyl-4-(2-methoxy-5-methyl)phenyl-4-(4-methyl)phenyl-piperidine 312501-22-7 C23H32N2O
    3-amino-propyl-4-(2-methoxy-5-methyl)phenyl-4-(4-methyl)phenyl-piperidine
    —— 3',5'-dimethyl-6'-(1-methyl-1H-imidazol-2-yl)-2,2':4',2''-terpyridine 1254301-45-5 C21H19N5
    3',5'-dimethyl-6'-(1-methyl-1H-imidazol-2-yl)-2,2':4',2''-terpyridine
    —— 3-bromo-6-methyl-5-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole 1338795-25-7 C13H14BrN3O3
    3-bromo-6-methyl-5-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole
    —— (3S,4S)-1-(2,2-dimethylpropanoyl)-4-({4-[(1,1-dioxido-2,3-dihydro-4H-1,4-benzothiazin-4-yl)methyl]benzoyl}amino)-N-hydroxy-3-pyrrolidinecarboxamide 503168-73-8 C26H32N4O6S
    (3S,4S)-1-(2,2-dimethylpropanoyl)-4-({4-[(1,1-dioxido-2,3-dihydro-4H-1,4-benzothiazin-4-yl)methyl]benzoyl}amino)-N-hydroxy-3-pyrrolidinecarboxamide
    —— (3R,10S,E)-16-(benzyloxy)-1-phenylhexadeca-6-en-1,11-diyne-3,10-diol 1353021-78-9 C29H34O3
    (3R,10S,E)-16-(benzyloxy)-1-phenylhexadeca-6-en-1,11-diyne-3,10-diol
    —— 3-(4-fluorophenyl)-4-(4-methoxybenzoyl)-2,4,5,7-tetrahydro-6H-pyrazolo[3,4-b]pyridin-6-one 1616511-99-9 C20H16FN3O3
    3-(4-fluorophenyl)-4-(4-methoxybenzoyl)-2,4,5,7-tetrahydro-6H-pyrazolo[3,4-b]pyridin-6-one
    —— 3-methyl-2-trifluoromethyl-4-pentenoic acid 345911-09-3 C7H9F3O2
    3-methyl-2-trifluoromethyl-4-pentenoic acid
    —— 3α,17α-Bis(dimethylamino)-5α-androstan 14938-09-1 C23H42N2
    3α,17α-Bis(dimethylamino)-5α-androstan
    —— 3-butyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isobutyl ester 40408-19-3 C12H18N2O4S
    3-butyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-isobutyl ester
    —— 3α-L-valine-progesterone hydrochloride 1185295-69-5 C26H41NO3*ClH
    3α-L-valine-progesterone hydrochloride
    —— 3,6-dihydro-4-methyl-6-(3-nitrophenyl)-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, 5-ethyl 1-(phenylmethyl) ester 108931-16-4 C22H21N3O6S
    3,6-dihydro-4-methyl-6-(3-nitrophenyl)-2-thioxo-1,5(2H)-pyrimidinedicarboxylic acid, 5-ethyl 1-(phenylmethyl) ester
    —— {(3,5-dichloro-phenylsulphonyl)-[1-(4-methylcarbamoyl-pyridin-2-yl)-1H-indol-5-yl]-amino}-acetic acid 1049028-43-4 C23H18Cl2N4O5S
    {(3,5-dichloro-phenylsulphonyl)-[1-(4-methylcarbamoyl-pyridin-2-yl)-1H-indol-5-yl]-amino}-acetic acid
    —— 3-bomo-N-[2-(dimethylamino)ethyl]-N-methylbenzenesulfonamide 1275309-68-6 C11H17BrN2O2S
    3-bomo-N-[2-(dimethylamino)ethyl]-N-methylbenzenesulfonamide
    —— 3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chloro-3,5-dimethoxyphenyl)-6-(fluoromethyl)-1,4-dihydro-3,5-pyridinedicarboxylate 112640-43-4 C22H28ClFN2O7
    3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chloro-3,5-dimethoxyphenyl)-6-(fluoromethyl)-1,4-dihydro-3,5-pyridinedicarboxylate
    —— 3-(4-Chloro-3-methoxybenzyl)-5-cyano-1-[(R)-2-hydroxy-1-methylethyl]-2,3-dihydro-1H-benzimidazol-2-one 320409-70-9 C19H18ClN3O3
    3-(4-Chloro-3-methoxybenzyl)-5-cyano-1-[(R)-2-hydroxy-1-methylethyl]-2,3-dihydro-1H-benzimidazol-2-one
    —— 3-diethoxyphosphorylpyrazole 141178-53-2 C7H13N2O3P
    3-diethoxyphosphorylpyrazole
    —— (3S,6R,9S,12R)-3,9-dibenzyl-6-methyl-1,4,7,10-tetrazabicyclo[10.3.0]pentadecane-2,5,8,11-tetrone 1176206-43-1 C26H30N4O4
    (3S,6R,9S,12R)-3,9-dibenzyl-6-methyl-1,4,7,10-tetrazabicyclo[10.3.0]pentadecane-2,5,8,11-tetrone
    —— 3-(4-methoxyphenyl)phenylsulfonyl-phenylalanine(3-aminomethyl)-4-(2-aminoethyl)piperidide 1042926-74-8 C30H38N4O4S
    3-(4-methoxyphenyl)phenylsulfonyl-phenylalanine(3-aminomethyl)-4-(2-aminoethyl)piperidide
    —— 3-[2-(4-hydroxy-3-trifluoromethyl-phenyl)-morpholin-4-yl]-propionic acid tert-butyl ester 1268864-42-1 C18H24F3NO4
    3-[2-(4-hydroxy-3-trifluoromethyl-phenyl)-morpholin-4-yl]-propionic acid tert-butyl ester
    —— (3R,6S,9R,13S)-9-benzyl-13-[(2S)-hexan-2-yl]-6-methyl-3-(2-methylpropyl)-1-oxa-4,7,10-triazacyclotridecane-2,5,8,11-tetrone 852634-50-5 C27H41N3O5
    (3R,6S,9R,13S)-9-benzyl-13-[(2S)-hexan-2-yl]-6-methyl-3-(2-methylpropyl)-1-oxa-4,7,10-triazacyclotridecane-2,5,8,11-tetrone
    —— 3-{2-[4-(2,6-dichloro-benzyloxy)-2-methyl-phenyl]-morpholin-4-yl}-propionic acid trifluoroacetate 1268860-19-0 C2HF3O2*C21H23Cl2NO4
    3-{2-[4-(2,6-dichloro-benzyloxy)-2-methyl-phenyl]-morpholin-4-yl}-propionic acid trifluoroacetate
    —— 3-(2-aminophenyl)-5-pentylisoxazole 119931-25-8 C14H18N2O
    3-(2-aminophenyl)-5-pentylisoxazole
    —— (3R,4S)-4-(4-methoxyphenyl)-5-nitro-3-(phenylthio)pentan-2-one 1233880-13-1 C18H19NO4S
    (3R,4S)-4-(4-methoxyphenyl)-5-nitro-3-(phenylthio)pentan-2-one
    —— 3-Cyclohex-1-enyl-3-methyl-succinamic acid ethyl ester 39122-03-7 C13H21NO3
    3-Cyclohex-1-enyl-3-methyl-succinamic acid ethyl ester
    —— 3-(furan-2-yl(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)methyl)chroman-2,4-dione 1426835-06-4 C24H18N2O5
    3-(furan-2-yl(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)methyl)chroman-2,4-dione
    —— 3-[(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-methyl-amino]-pyrrolidine-1-carboxylic acid tert-butyl ester 955979-24-5 C21H30ClN5O3S
    3-[(2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidin-6-ylmethyl)-methyl-amino]-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— (3S)-3-[4-((2R,5R)-2-hydroxy-spiro[4.5]dec-6-en-7-ylmethoxy)-phenyl]-hex-4-ynoic acid sodium salt 1147729-63-2 C23H27O4*Na
    (3S)-3-[4-((2R,5R)-2-hydroxy-spiro[4.5]dec-6-en-7-ylmethoxy)-phenyl]-hex-4-ynoic acid sodium salt
    —— (3S,4S,5R)-5-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-4-[4-(2-methylsulphanylethoxymethyl)-1-(toluene-4-sulphonyl)-phenyl]piperidin-3-ol 912347-00-3 C35H46N2O7S2
    (3S,4S,5R)-5-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-4-[4-(2-methylsulphanylethoxymethyl)-1-(toluene-4-sulphonyl)-phenyl]piperidin-3-ol
    —— 3-(5-isopropyl-1H-benzimidazol-2-yl)-5-(1-methyl-1H-pyrazol-4-yl)pyridin-2-ylamine 1261220-40-9 C19H20N6
    3-(5-isopropyl-1H-benzimidazol-2-yl)-5-(1-methyl-1H-pyrazol-4-yl)pyridin-2-ylamine
    —— 3-(p-Chlorophenyl)-8a-trimethylsilyloxy-4,4a,5,6-tetrahydro-7H,8aH-pyrane<3,2-e>-1,2-oxazine 139620-61-4 C16H22ClNO3Si
    3-(p-Chlorophenyl)-8a-trimethylsilyloxy-4,4a,5,6-tetrahydro-7H,8aH-pyrane<3,2-e>-1,2-oxazine
    —— 3,3-Bis(phenylseleno)-1-propanol 72485-58-6 C15H16OSe2
    3,3-Bis(phenylseleno)-1-propanol
    —— [3-(Diphenylphosphanylmethyl)-2-ethylphenyl]methyl-diphenylphosphane 172295-95-3 C34H32P2
    [3-(Diphenylphosphanylmethyl)-2-ethylphenyl]methyl-diphenylphosphane
    —— 3,3-Dimethyl-6-methylsulfanyl-7-oxo-6-phenylacetylamino-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester 55564-79-9 C24H26N2O5S
    3,3-Dimethyl-6-methylsulfanyl-7-oxo-6-phenylacetylamino-4-oxa-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester
    —— 3-(2-hydroxy-ethylsulfanylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid propylamide 57990-09-7 C15H19N3O4S
    3-(2-hydroxy-ethylsulfanylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid propylamide
    —— 3-sec-Butyl-6-methyl-5-thiocyanatouracil 6981-70-0 C10H13N3O2S
    3-sec-Butyl-6-methyl-5-thiocyanatouracil
    —— (3S,4R)-4-azido-3-[2-(2-formamidothiazol-4-yl)-2-methoxyiminoacetamido]-2-oxoazetidine 101757-29-3 C10H10N8O4S
    (3S,4R)-4-azido-3-[2-(2-formamidothiazol-4-yl)-2-methoxyiminoacetamido]-2-oxoazetidine
    —— (3R)-1-{[4-(5-chloro-6-methoxy-pyridin-3-yl)-2-fluoro-phenyl]sulfonyl}-N,N-dimethyl-pyrrolidin-3-amine 917354-81-5 C18H21ClFN3O3S
    (3R)-1-{[4-(5-chloro-6-methoxy-pyridin-3-yl)-2-fluoro-phenyl]sulfonyl}-N,N-dimethyl-pyrrolidin-3-amine
    —— 3-(2,4-Bis-methoxycarbonyl-cyclopentyl)-adipinsaeure-dimethylester 56858-71-0 C17H26O8
    3-(2,4-Bis-methoxycarbonyl-cyclopentyl)-adipinsaeure-dimethylester
    —— 3-methyl-9-[3-[4-(diphenylmethylene)piperidin-1-yl]propyl]-9H-[1,2,4]triazolo[4,3-a]benzimidazole fumaric acid salt 149668-84-8 C4H4O4*C30H31N5
    3-methyl-9-[3-[4-(diphenylmethylene)piperidin-1-yl]propyl]-9H-[1,2,4]triazolo[4,3-a]benzimidazole fumaric acid salt
    —— (3R,4R)-4-<<2-(methoxycarbonyl)ethyl>thio>-3-phthalimido-2-azetidinone 80860-99-7 C15H14N2O5S
    (3R,4R)-4-<<2-(methoxycarbonyl)ethyl>thio>-3-phthalimido-2-azetidinone
    —— 3,7-bis(dimethylamino)phenothiazin-5-ium [copperbis(1,2-dicyanoethen-1,2-dithiolate)] 94241-51-7 C8CuN4S4*C16H18N3S
    3,7-bis(dimethylamino)phenothiazin-5-ium [copperbis(1,2-dicyanoethen-1,2-dithiolate)]
    —— 3-[3-(morpholin-4-ylcarbonyl)-5,5-dioxidothiochromeno[4,3-c]pyrazol-1(4H)-yl]propanol 1305267-86-0 C18H21N3O5S
    3-[3-(morpholin-4-ylcarbonyl)-5,5-dioxidothiochromeno[4,3-c]pyrazol-1(4H)-yl]propanol
    —— 3-Oxo-2-(4-chlorphenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-pyrazino<2,1-a>isochinolin 32275-90-4 C20H21ClN2O3
    3-Oxo-2-(4-chlorphenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-pyrazino<2,1-a>isochinolin
    —— (3E,5Z)-1-Diazo-6-phenyl-hexa-3,5-dien-2-one 29166-19-6 C12H10N2O
    (3E,5Z)-1-Diazo-6-phenyl-hexa-3,5-dien-2-one
    —— 3-[1-(Toluene-4-sulfonyl)-1,2,3,4-tetrahydro-quinolin-4-yl]-propionic acid ethyl ester 102586-92-5 C21H25NO4S
    3-[1-(Toluene-4-sulfonyl)-1,2,3,4-tetrahydro-quinolin-4-yl]-propionic acid ethyl ester
    —— 3,4-dimethyl-3<i>H</i>-benzooxazole-2-thione 67932-19-8 C9H9NOS
    3,4-dimethyl-3<i>H</i>-benzooxazole-2-thione
    —— 3,7,11,15-tetramethyl-2,4,6,14-hexadecatetraenoic acid 81485-26-9 C20H32O2
    3,7,11,15-tetramethyl-2,4,6,14-hexadecatetraenoic acid
    —— 3-(4-chlorophenyl)-1,4-dihydro-4-oxo-5-cyclohexylmethylamino-1,6-naphthyridine 1236064-61-1 C21H22ClN3O
    3-(4-chlorophenyl)-1,4-dihydro-4-oxo-5-cyclohexylmethylamino-1,6-naphthyridine