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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(3-(4-(tert-butoxycarbonylamino)butoxy)-1,2,5-thiadiazol-4-yl)pyridine 1018846-21-3 C16H22N4O3S
    3-(3-(4-(tert-butoxycarbonylamino)butoxy)-1,2,5-thiadiazol-4-yl)pyridine
    —— (3aR,4R,5R,6aS)-5-(benzoyloxy)hexahydro-4-((2R,3R)-2,3-epoxy-4-phenoxybutyl)-2H-cyclopenta<b>furan-2-one 131543-65-2 C24H24O6
    (3aR,4R,5R,6aS)-5-(benzoyloxy)hexahydro-4-((2R,3R)-2,3-epoxy-4-phenoxybutyl)-2H-cyclopenta<b>furan-2-one
    —— 3-(4-Nitrophenoxy)propionylchlorid 70421-34-0 C9H8ClNO4
    3-(4-Nitrophenoxy)propionylchlorid
    —— 3-Brom-2,5-di-(4-methoxyphenyl)-pyrazin 67915-75-7 C18H15BrN2O2
    3-Brom-2,5-di-(4-methoxyphenyl)-pyrazin
    —— 3,9-Di-t-butyl-7,12-dihydro-5H-dibenzo<c,t>thiocin 66644-23-3 C23H30S
    3,9-Di-t-butyl-7,12-dihydro-5H-dibenzo<c,t>thiocin
    —— 3,6,6-Trimethoxy-2,4-cyclohexadienon 58245-79-7 C9H12O4
    3,6,6-Trimethoxy-2,4-cyclohexadienon
    —— 3-(3,6,7-trimethoxyphenanthren-9-yl)prop-2-enoyl azide 1043913-67-2 C20H17N3O4
    3-(3,6,7-trimethoxyphenanthren-9-yl)prop-2-enoyl azide
    —— (3S)-(+)-N,N-dimethyl-3-methyl-5-<(2-tetrahydropyranyl)oxy>pentanamide 107442-13-7 C13H25NO3
    (3S)-(+)-N,N-dimethyl-3-methyl-5-<(2-tetrahydropyranyl)oxy>pentanamide
    —— 3-(3',4'-dichlorophenacylidene)phthalide 77531-88-5 C16H8Cl2O3
    3-(3',4'-dichlorophenacylidene)phthalide
    —— 3-methoxyisothiazole hydrochloride 60667-01-8 C4H5NOS*ClH
    3-methoxyisothiazole hydrochloride
    —— 3-(4-fluorophenyl)-4R-(2-hydroxy-4-methoxyphenyl)-5S-(1R-hydroxy-3-phenylpropyl)-oxazolidin-2-one 1053173-09-3 C25H24FNO5
    3-(4-fluorophenyl)-4R-(2-hydroxy-4-methoxyphenyl)-5S-(1R-hydroxy-3-phenylpropyl)-oxazolidin-2-one
    —— 3-(4-fluorophenyl)-4-(4-hydroxyphenyl)-5-(1-hydroxy-2-(p-tolyloxy)ethyl)oxazolidin-2-one 1053173-57-1 C24H22FNO5
    3-(4-fluorophenyl)-4-(4-hydroxyphenyl)-5-(1-hydroxy-2-(p-tolyloxy)ethyl)oxazolidin-2-one
    —— (3aR,5S,6S,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-((2S,4S,5S,6S)-2-iodomethyl-4,5-dimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 118715-56-3 C21H35IO9
    (3aR,5S,6S,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-((2S,4S,5S,6S)-2-iodomethyl-4,5-dimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
    —— 3-(carboxy-cyano-methylene)-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester 512822-38-7 C15H20N2O4
    3-(carboxy-cyano-methylene)-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester
    —— 3-(5-[4-(cyclopentyloxy)-2-hydroxybenzoyl]-2-{[4-(ethoxycarbonyl)-3-methoxybenzyl]oxy}phenyl) propanoic acid 530144-49-1 C32H34O9
    3-(5-[4-(cyclopentyloxy)-2-hydroxybenzoyl]-2-{[4-(ethoxycarbonyl)-3-methoxybenzyl]oxy}phenyl) propanoic acid
    —— 3-((1S,2S)-2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenyl 2-(1-((ethoxycarbonylamino)methyl)cyclohexyl)acetate 1345016-69-4 C27H42N2O5
    3-((1S,2S)-2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenyl 2-(1-((ethoxycarbonylamino)methyl)cyclohexyl)acetate
    —— 3a-Amino-trans-perhydroisoindol 34168-34-8 C8H16N2
    3a-Amino-trans-perhydroisoindol
    —— (3R)-3-((4-((((2'-methoxy-4'-(3-oxo-3-(propylamino)propyl)-1,1'-biphenyl-4-yl)carbonyl)amino)sulfonyl)-2-nitrophenyl)amino)-N,N-dimethyl-4-(phenylthio)butanamide 406228-63-5 C38H43N5O8S2
    (3R)-3-((4-((((2'-methoxy-4'-(3-oxo-3-(propylamino)propyl)-1,1'-biphenyl-4-yl)carbonyl)amino)sulfonyl)-2-nitrophenyl)amino)-N,N-dimethyl-4-(phenylthio)butanamide
    —— 3-{1-[(Tert-butoxy)carbonyl]piperidin-4-yl}-1,2-oxazole-5-carboxylic acid 1361115-54-9 C14H20N2O5
    3-{1-[(Tert-butoxy)carbonyl]piperidin-4-yl}-1,2-oxazole-5-carboxylic acid
    —— [3-(4-{(2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-1-[4-(3-hydroxypropyl)phenyl]-4-oxoazetidin-2-yl}phenyl)propyl]malonic acid 1227267-98-2 C35H38FNO8
    [3-(4-{(2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-1-[4-(3-hydroxypropyl)phenyl]-4-oxoazetidin-2-yl}phenyl)propyl]malonic acid
    —— 3-(4-bromobenzoyl)-2-ethylthiopropionic acid 118540-47-9 C12H13BrO3S
    3-(4-bromobenzoyl)-2-ethylthiopropionic acid
    —— 3-Brom-6,6-dimethylcyclohexan-1,2,4-trion 21428-71-7 C8H9BrO3
    3-Brom-6,6-dimethylcyclohexan-1,2,4-trion
    —— (3R,3'S,4'R)-2-methyl-3',4'-diphenylspiro[isoindole-3,2'-thietane]-1-one 95840-10-1 C23H19NOS
    (3R,3'S,4'R)-2-methyl-3',4'-diphenylspiro[isoindole-3,2'-thietane]-1-one
    —— 3,3'-<8-Acetyl-2,7,12,18-tetramethyl-21H,23H-porphyrin-13,17-diyl>dipropionsaeure-dimethylester 15295-25-7 C34H36N4O5
    3,3'-<8-Acetyl-2,7,12,18-tetramethyl-21H,23H-porphyrin-13,17-diyl>dipropionsaeure-dimethylester
    —— (3R,4S)-1-acetyl-4-({2-[(5-fluoropyridin-2-yl)amino]-2-oxoethanethioyl}amino)piperidine-3-carbamic acid tert-butyl ester 912482-06-5 C19H26FN5O4S
    (3R,4S)-1-acetyl-4-({2-[(5-fluoropyridin-2-yl)amino]-2-oxoethanethioyl}amino)piperidine-3-carbamic acid tert-butyl ester
    —— 3-(2-p-Tolyl-thiazolo[3,2-b][1,2,4]triazol-6-yl)-chromen-2-one 78765-54-5 C20H13N3O2S
    3-(2-p-Tolyl-thiazolo[3,2-b][1,2,4]triazol-6-yl)-chromen-2-one
    —— 3-chloro-6-(3,5-dimethyl-isoxazol-4-yl)-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid (thiophen-2-ylmethyl)-amide 1121052-06-9 C19H14ClF3N4O2S
    3-chloro-6-(3,5-dimethyl-isoxazol-4-yl)-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-carboxylic acid (thiophen-2-ylmethyl)-amide
    —— 3-Methyl-2-pyrrolidin-3-ylpyridine;dihydrochloride 2411226-97-4 C10H16Cl2N2
    3-Methyl-2-pyrrolidin-3-ylpyridine;dihydrochloride
    —— 3-(9-(1-acetylpyrrolidin-3-yl)-7-methyl-8-oxo-8,9-dihydro-7H-purin-2-yl)pyrazolo[1,5-a]pyridine-5-carbonitrile 1299418-23-7 C20H18N8O2
    3-(9-(1-acetylpyrrolidin-3-yl)-7-methyl-8-oxo-8,9-dihydro-7H-purin-2-yl)pyrazolo[1,5-a]pyridine-5-carbonitrile
    —— 3β-(hydroxymethyl)-A-nor-5α-cholestane 3963-37-9 C27H48O
    3β-(hydroxymethyl)-A-nor-5α-cholestane
    —— 3,6-dimethyl-benzo[b]selenophene-4,7-diol 505097-37-0 C10H10O2Se
    3,6-dimethyl-benzo[b]selenophene-4,7-diol
    —— 3-[(3,4-dihydroxyphenyl)ethynyl]-2-isopropyl-7H-furo[3,2-g]chromene-7-one 1642559-16-7 C22H16O5
    3-[(3,4-dihydroxyphenyl)ethynyl]-2-isopropyl-7H-furo[3,2-g]chromene-7-one
    —— 3-Amino-5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-sulfanylidene-1,3-thiazolidin-4-one 97474-89-0 C9H8N4O2S2
    3-Amino-5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (-)-3-<4-n-Hexyloxy-benzoyloxy>-17-<4-n-hexyl-phenylimino>-estra-1,3,5(10)-trien 105306-57-8 C43H55NO3
    (-)-3-<4-n-Hexyloxy-benzoyloxy>-17-<4-n-hexyl-phenylimino>-estra-1,3,5(10)-trien
    —— 3-(3,4-Dimethoxy-phenyl)-N-[2-(2-hydroxy-3-methoxy-phenyl)-ethyl]-propionamide 101305-79-7 C20H25NO5
    3-(3,4-Dimethoxy-phenyl)-N-[2-(2-hydroxy-3-methoxy-phenyl)-ethyl]-propionamide
    —— 3-[(5-amino-1-(S)-carboxypentyl)amino]-1-carboxymethyl-3,4,5,6-tetrahydro-(3S)-1-benzazocin-2-1H-one hydrochloride 101386-45-2 C19H27N3O5*ClH
    3-[(5-amino-1-(S)-carboxypentyl)amino]-1-carboxymethyl-3,4,5,6-tetrahydro-(3S)-1-benzazocin-2-1H-one hydrochloride
    —— 3-(6-amino-purin-9-yl)-2-methylamino-propionic acid 68068-72-4 C9H12N6O2
    3-(6-amino-purin-9-yl)-2-methylamino-propionic acid
    —— 3-(4-pyrrolidin-1-yl-but-2-ynyl)-thiazolidine-2,4-dione 68718-51-4 C11H14N2O2S
    3-(4-pyrrolidin-1-yl-but-2-ynyl)-thiazolidine-2,4-dione
    —— 3-[6-(4-chloro-phenyl)-2-oxo-4-phenyl-1,2-dihydro-pyridin-3-yl]-5-(4-methoxy-phenyl)-4,5-dihydro-pyrazole-1-carboxylic acid amide 75355-97-4 C28H23ClN4O3
    3-[6-(4-chloro-phenyl)-2-oxo-4-phenyl-1,2-dihydro-pyridin-3-yl]-5-(4-methoxy-phenyl)-4,5-dihydro-pyrazole-1-carboxylic acid amide
    —— 3-(2,2-diethoxy-ethyl)-3<i>H</i>-phenanthro[9,10-<i>d</i>]oxazol-2-one 67909-84-6 C21H21NO4
    3-(2,2-diethoxy-ethyl)-3<i>H</i>-phenanthro[9,10-<i>d</i>]oxazol-2-one
    —— (3R-cis)-1,3,4,5-Tetrahydro-3-hydroxy-1-[2-[(3-hydroxypropyl)amino]ethyl]-4-(4-methoxyphenyl)-6-(trifluoromethyl)-2H-1-benzazepin-2-one, monohydrochloride 132132-87-7 C23H27F3N2O4*ClH
    (3R-cis)-1,3,4,5-Tetrahydro-3-hydroxy-1-[2-[(3-hydroxypropyl)amino]ethyl]-4-(4-methoxyphenyl)-6-(trifluoromethyl)-2H-1-benzazepin-2-one, monohydrochloride
    —— 3-(6-deuterio-6-ethyl-2-methyl-tetrahydro-2H-pyran-2-yl)-1-methyl-1H-indole 1190875-10-5 C17H23NO
    3-(6-deuterio-6-ethyl-2-methyl-tetrahydro-2H-pyran-2-yl)-1-methyl-1H-indole
    —— 3-[2-(6-cyano-2-naphthyl)ethynyl]-1-[2-deoxy-5-O-(4,4'-dimethoxytriphenylmethyl)-β-D-erythro-pentofuranosyl]-4-{[(dimethylamino)methylidene]amino}-1H-pyrazolo[3,4-d]pyrimidine 1521085-60-8 C47H41N7O5
    3-[2-(6-cyano-2-naphthyl)ethynyl]-1-[2-deoxy-5-O-(4,4'-dimethoxytriphenylmethyl)-β-D-erythro-pentofuranosyl]-4-{[(dimethylamino)methylidene]amino}-1H-pyrazolo[3,4-d]pyrimidine
    —— 3-benzo[1,3]dioxol-5-ylmethyl-5-(4-chloro-benzoylamino)-6,6-dimethyl-2-thioxo-[1,3]thiazinan-4-one 67749-80-8 C21H19ClN2O4S2
    3-benzo[1,3]dioxol-5-ylmethyl-5-(4-chloro-benzoylamino)-6,6-dimethyl-2-thioxo-[1,3]thiazinan-4-one
    —— 3,3,3',3'-Tetraphenyl-5,5'-bis-(2-oxoindoline-1-acetic acid) 97796-26-4 C44H32N2O6
    3,3,3',3'-Tetraphenyl-5,5'-bis-(2-oxoindoline-1-acetic acid)
    —— 3-[1-(4-bromo-phenyl)-2-(2,4-dichloro-phenyl)-6-oxo-1,6-dihydro-purin-9-yl]-benzonitrile 885616-16-0 C24H12BrCl2N5O
    3-[1-(4-bromo-phenyl)-2-(2,4-dichloro-phenyl)-6-oxo-1,6-dihydro-purin-9-yl]-benzonitrile
    —— 3-dimethoxyphosphoryl-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaene 2,2-dioxide 130891-47-3 C12H12NO5PS
    3-dimethoxyphosphoryl-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaene 2,2-dioxide
    —— 3-(2,5-dimethoxyphenyl)-4,7-dimethoxy-3H-2-benzofuran-1-one 86975-03-3 C18H18O6
    3-(2,5-dimethoxyphenyl)-4,7-dimethoxy-3H-2-benzofuran-1-one
    —— 3-Methyl-2-pent-2-ynyl-cyclohexanone 106352-62-9 C12H18O
    3-Methyl-2-pent-2-ynyl-cyclohexanone
    —— 3-Ethoxy-1-trimethylsiloxy-1,3-cyclohexadien 99564-84-8 C11H20O2Si
    3-Ethoxy-1-trimethylsiloxy-1,3-cyclohexadien