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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β,17α,21-trihydroxypregn-5-en-20-one 3-tetrahydropyranyl 21-acetate 88261-16-9 C28H42O6
    3β,17α,21-trihydroxypregn-5-en-20-one 3-tetrahydropyranyl 21-acetate
    —— 3-Methyl-2-thioxo-4-oxo-thiazolidin-5-<N-isopropyl-acetamid> 2359-34-4 C9H14N2O2S2
    3-Methyl-2-thioxo-4-oxo-thiazolidin-5-<N-isopropyl-acetamid>
    —— 3-{2-[4-(4-hydroxy-butyl)-piperazin-1-yl]-ethyl}-7,8-dimethoxy-4-methyl-chromen-2-one 23427-14-7 C22H32N2O5
    3-{2-[4-(4-hydroxy-butyl)-piperazin-1-yl]-ethyl}-7,8-dimethoxy-4-methyl-chromen-2-one
    —— 3-<6-Methoxy-1-methoxycarbonyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-7-yl>-propionsaeure 115388-22-2 C22H30O5
    3-<6-Methoxy-1-methoxycarbonyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-7-yl>-propionsaeure
    —— {3-[7-Chloro-thiochromeno[3,2-b]pyridin-(10E)-ylidene]-propyl}-dimethyl-amine 97810-33-8 C17H17ClN2S
    {3-[7-Chloro-thiochromeno[3,2-b]pyridin-(10E)-ylidene]-propyl}-dimethyl-amine
    —— 3-(3,4-dimethoxy-phenyl)-1-isopropyl-4-phenyl-pyrrolidine 102372-66-7 C21H27NO2
    3-(3,4-dimethoxy-phenyl)-1-isopropyl-4-phenyl-pyrrolidine
    —— 3-dibenzylamino-1,9-dimethyl-3,9-dihydro-purine-2,6-dione 100086-71-3 C21H21N5O2
    3-dibenzylamino-1,9-dimethyl-3,9-dihydro-purine-2,6-dione
    —— [3-benzyloxy-4-(1,1,4-trioxo-1,2,5-thiadiazolidin-2-yl)-phenoxy]-acetic acid 2-trimethylsilanylethyl ester 1057340-91-6 C22H28N2O7SSi
    [3-benzyloxy-4-(1,1,4-trioxo-1,2,5-thiadiazolidin-2-yl)-phenoxy]-acetic acid 2-trimethylsilanylethyl ester
    —— (3S,4S,5R)-3-hydroxy-4-[4-((S)-4-methoxy-3-methylbutoxy)phenyl]-5-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylic acid benzyl ester 1109266-15-0 C38H50N2O8
    (3S,4S,5R)-3-hydroxy-4-[4-((S)-4-methoxy-3-methylbutoxy)phenyl]-5-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylic acid benzyl ester
    —— (3-anilino-10-phenyl-10<i>H</i>-phenazin-2-ylidene)-dodecyl-amine 103402-06-8 C36H42N4
    (3-anilino-10-phenyl-10<i>H</i>-phenazin-2-ylidene)-dodecyl-amine
    —— 3,4-Diazapregn-4-en-2,20-dion 25091-83-2 C19H28N2O2
    3,4-Diazapregn-4-en-2,20-dion
    —— 3-Amino-N-(4-methyl-benzyl)-propionamide 86886-34-2 C11H16N2O
    3-Amino-N-(4-methyl-benzyl)-propionamide
    —— 3-(m-chlorophenyl)carbamoylaza-4-oxotetracyclo<4.2.1.0>non-7-ene 113094-21-6 C15H13ClN2O2
    3-(m-chlorophenyl)carbamoylaza-4-oxotetracyclo<4.2.1.0>non-7-ene
    —— (3,5-dimethyl-pyridin-2-yl)-(3-nitro-phenyl)-amine 73028-06-5 C13H13N3O2
    (3,5-dimethyl-pyridin-2-yl)-(3-nitro-phenyl)-amine
    —— 3-Methyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-methoxy-benzyl ester 64370-68-9 C23H22N2O6S
    3-Methyl-7-oxo-6-(2-phenoxy-acetylamino)-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-methoxy-benzyl ester
    —— 3-Butyl-4-hydroxy-6-(2-methylphenyl)-1-phenylpyridin-2-one 203123-52-8 C22H23NO2
    3-Butyl-4-hydroxy-6-(2-methylphenyl)-1-phenylpyridin-2-one
    —— 3-[4-(4-Ethynyl-phenylethynyl)-phenyl]-1,1-di-pyridin-4-yl-prop-2-yn-1-ol 212246-51-0 C29H18N2O
    3-[4-(4-Ethynyl-phenylethynyl)-phenyl]-1,1-di-pyridin-4-yl-prop-2-yn-1-ol
    —— 3-deoxy-1,2-O-isopropylidene-3-bromo-4-fluoro-5-O-benzoyl-α-D-xylopentofuranose 111730-25-7 C15H16BrFO5
    3-deoxy-1,2-O-isopropylidene-3-bromo-4-fluoro-5-O-benzoyl-α-D-xylopentofuranose
    —— 3-(2,4-dichloro-benzyl)-5-(3-hydroxy-propyl)-[1,3,5]thiadiazinane-2-thione 26328-73-4 C13H16Cl2N2OS2
    3-(2,4-dichloro-benzyl)-5-(3-hydroxy-propyl)-[1,3,5]thiadiazinane-2-thione
    —— 3-diphenylphosphino-(1R)-(+)-camphor dimethylhydrazone 135707-31-2 C24H31N2P
    3-diphenylphosphino-(1R)-(+)-camphor dimethylhydrazone
    —— 3-{1-[(4-methylbenzoyl)hydrazono]ethyl}-4-hydroxy-2H-1-benzopyran-2-one 1352444-52-0 C19H16N2O4
    3-{1-[(4-methylbenzoyl)hydrazono]ethyl}-4-hydroxy-2H-1-benzopyran-2-one
    —— 3-<(S)-2-(methoxymethyl)pyrrolidino>-1,3-diphenylpropene 123624-40-8 C21H25NO
    3-<(S)-2-(methoxymethyl)pyrrolidino>-1,3-diphenylpropene
    —— 3-dichloromethyl-[1,2,4]thiadiazol-5-ylamine 35488-62-1 C3H3Cl2N3S
    3-dichloromethyl-[1,2,4]thiadiazol-5-ylamine
    —— 3'-deoxy-3-(2-naphthamido)-β-D-galactopyranosyl 3-deoxy-3-(3,5-dimethoxybenzamido)-1-thio-β-D-galactopyranoside 1041009-42-0 C32H38N2O12S
    3'-deoxy-3-(2-naphthamido)-β-D-galactopyranosyl 3-deoxy-3-(3,5-dimethoxybenzamido)-1-thio-β-D-galactopyranoside
    —— [(3S,4S,5S,6S)-5-acetyloxy-3,6-dimethoxyocta-1,7-dien-4-yl] acetate 261631-98-5 C14H22O6
    [(3S,4S,5S,6S)-5-acetyloxy-3,6-dimethoxyocta-1,7-dien-4-yl] acetate
    —— (3-{[(4-pyrazol-1-yl-benzyl)-(thiazole-2-sulfonyl)-amino]-methyl}-phenoxy)-acetic acid tert-butyl ester 223492-50-0 C26H28N4O5S2
    (3-{[(4-pyrazol-1-yl-benzyl)-(thiazole-2-sulfonyl)-amino]-methyl}-phenoxy)-acetic acid tert-butyl ester
    —— 3,6-diamino-4-(benzo[b]thiophen-2-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile 1372703-22-4 C15H10N6S
    3,6-diamino-4-(benzo[b]thiophen-2-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
    —— 3-Methylimidazo[1,2-a]pyridin-7-aminedihydrochloride 2411310-51-3 C8H11Cl2N3
    3-Methylimidazo[1,2-a]pyridin-7-aminedihydrochloride
    —— (3S)-4-[4-(2-ethylbenzimidazol-1-yl)-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]-3-methylmorpholine 1174191-48-0 C25H25N7O
    (3S)-4-[4-(2-ethylbenzimidazol-1-yl)-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]-3-methylmorpholine
    —— [(3S,4R)-4-(2,4-dimethoxybenzoyl)oxythiolan-3-yl] 2,4-dimethoxybenzoate 245345-58-8 C22H24O8S
    [(3S,4R)-4-(2,4-dimethoxybenzoyl)oxythiolan-3-yl] 2,4-dimethoxybenzoate
    —— 3-propanoyl-4(2-isopropylphenylamino)-8-(2-methylthioethoxy)quinoline 162638-05-3 C24H28N2O2S
    3-propanoyl-4(2-isopropylphenylamino)-8-(2-methylthioethoxy)quinoline
    —— [3,5-Dibromo-4-(pyrrolidin-1-ylazo)-phenyl]-acetic acid 250160-47-5 C12H13Br2N3O2
    [3,5-Dibromo-4-(pyrrolidin-1-ylazo)-phenyl]-acetic acid
    —— 3-hexyl-4-methyl-5-phenyl-3<i>H</i>-thiazol-2-one 53409-84-0 C16H21NOS
    3-hexyl-4-methyl-5-phenyl-3<i>H</i>-thiazol-2-one
    —— 3,3-di(5-cyano-1H-indol-3-yl)-5-cyanoindolin-2-one 1193358-86-9 C27H14N6O
    3,3-di(5-cyano-1H-indol-3-yl)-5-cyanoindolin-2-one
    —— 3,3'-(4-phenylbutane-1,1-diyl)bis(1H-indole) 1380108-76-8 C26H24N2
    3,3'-(4-phenylbutane-1,1-diyl)bis(1H-indole)
    —— (3-cyclopentylmethyl-6-hydroxy-1H-indazol-5-yl)-[5-(2-morpholin-4-ylethoxy)-1,3-dihydro-isoindol-2-yl]methanone 1093293-79-8 C28H34N4O4
    (3-cyclopentylmethyl-6-hydroxy-1H-indazol-5-yl)-[5-(2-morpholin-4-ylethoxy)-1,3-dihydro-isoindol-2-yl]methanone
    —— 3-cyanocyclohexane-1-carboxylic acid 1782203-15-9 C8H11NO2
    3-cyanocyclohexane-1-carboxylic acid
    —— 3-(2,6-dioxo-cyclohexyl)-3-phenyl-propionic acid methyl ester 107059-21-2 C16H18O4
    3-(2,6-dioxo-cyclohexyl)-3-phenyl-propionic acid methyl ester
    —— 3-[2-(1,3,3-trimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-3<i>H</i>-benzofuran-2-thione 3051-46-5 C21H19NOS
    3-[2-(1,3,3-trimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-3<i>H</i>-benzofuran-2-thione
    —— 3,3-Dimethyl-4-dimethylamino-1-butin 29412-46-2 C8H15N
    3,3-Dimethyl-4-dimethylamino-1-butin
    —— 3-(4-Bromo-2-fluoro-phenyl)-2,2-dimethyl-3-oxo-propionic acid methyl ester 644985-27-3 C12H12BrFO3
    3-(4-Bromo-2-fluoro-phenyl)-2,2-dimethyl-3-oxo-propionic acid methyl ester
    —— [3-(morpholinomethyl)phenyl]hydrazine 946113-97-9 C11H17N3O
    [3-(morpholinomethyl)phenyl]hydrazine
    —— 3-(5-chloro-benzooxazol-2-yl)-benzoic acid 884849-01-8 C14H8ClNO3
    3-(5-chloro-benzooxazol-2-yl)-benzoic acid
    —— (3E,4aS,5S)-3-{4-[2-(trimethylsilyl)ethynyl]benzylidene}-4,4a,5,6,7,8-hexahydro-5-hydroxy-1,4a-dimethylnaphthalen-2(3H)-one 897020-21-2 C24H30O2Si
    (3E,4aS,5S)-3-{4-[2-(trimethylsilyl)ethynyl]benzylidene}-4,4a,5,6,7,8-hexahydro-5-hydroxy-1,4a-dimethylnaphthalen-2(3H)-one
    —— (3E,8Z,10E)-(6R,7S,13R,15R)-7-(4-Methoxy-benzyloxy)-13,15-bis-methoxymethoxy-6-methyl-17-oxo-1-phenylselanyl-cycloheptadeca-3,8,10-trienecarboxylic acid methyl ester 773104-89-5 C38H50O9Se
    (3E,8Z,10E)-(6R,7S,13R,15R)-7-(4-Methoxy-benzyloxy)-13,15-bis-methoxymethoxy-6-methyl-17-oxo-1-phenylselanyl-cycloheptadeca-3,8,10-trienecarboxylic acid methyl ester
    —— 3-chloro-2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1<i>H</i>-imidazol-2-yl)-benzoic acid 69969-78-4 C14H15ClN2O3
    3-chloro-2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1<i>H</i>-imidazol-2-yl)-benzoic acid
    —— 3-Amino-4-o-tolyl-1,2,4-triazolon-(5) 1697-99-0 C9H10N4O
    3-Amino-4-o-tolyl-1,2,4-triazolon-(5)
    —— 3-Amino-5,7-dimethoxy-s-triazolo<4,3-a>pyrimidin 13223-33-1 C7H9N5O2
    3-Amino-5,7-dimethoxy-s-triazolo<4,3-a>pyrimidin
    —— 3-(3-hydroxy-3-methyl-1-butynyl)flavone 1446428-44-9 C20H16O3
    3-(3-hydroxy-3-methyl-1-butynyl)flavone
    —— 3-bromo-N-(2-isopropylphenyl)-1-methyl-1H-indole-5-carboximidamide 1390632-84-4 C19H20BrN3
    3-bromo-N-(2-isopropylphenyl)-1-methyl-1H-indole-5-carboximidamide