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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,17-Dihydroxypregnane-11,20-dione 56193-64-7 C21H32O4
    3,17-Dihydroxypregnane-11,20-dione
    —— 3-Nitro-imidazo<1,2-a>pyridin-2-carbonsaeure 62195-06-6 C8H5N3O4
    3-Nitro-imidazo<1,2-a>pyridin-2-carbonsaeure
    —— 3-(3-butyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)propionic acid 384359-03-9 C18H23NO3S
    3-(3-butyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)propionic acid
    —— 3,4-diphenyl-(7H)-1,2,4-oxadiazolo<4,3-b>-1,2,4-triazole 145434-78-2 C15H12N4O
    3,4-diphenyl-(7H)-1,2,4-oxadiazolo<4,3-b>-1,2,4-triazole
    —— 3-[(2R,4R)-2-(tert-butoxycarbonylaminomethyl)-4-(thymin-1-yl)pyrrolidin-1-yl]propanoic acid 1004530-18-0 C18H28N4O6
    3-[(2R,4R)-2-(tert-butoxycarbonylaminomethyl)-4-(thymin-1-yl)pyrrolidin-1-yl]propanoic acid
    —— (3S)-2-{[(1,1-dimethylethyl)oxy]carbonyl}-3-pyrazolidinecarboxylic acid 1398752-30-1 C9H16N2O4
    (3S)-2-{[(1,1-dimethylethyl)oxy]carbonyl}-3-pyrazolidinecarboxylic acid
    —— (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-4,4-dimethylpentanoyl]isoxazolidine-3-carboxamide 1201686-90-9 C19H25ClN6O4
    (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-4,4-dimethylpentanoyl]isoxazolidine-3-carboxamide
    —— (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-2-phenylacetyl]isoxazolidine-3-carboxamide 1201686-88-5 C20H19ClN6O4
    (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-2-phenylacetyl]isoxazolidine-3-carboxamide
    —— (3-butyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)acetic acid 330827-48-0 C17H21NO3S
    (3-butyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)acetic acid
    —— 3-(3-acetylphenyl)-2-ethoxypropanoic acid 1072031-68-5 C13H16O4
    3-(3-acetylphenyl)-2-ethoxypropanoic acid
    —— (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-4,4-dimethylpentanoyl]pyrazolidine-3-carboxamide 1201686-98-7 C19H26ClN7O3
    (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-4,4-dimethylpentanoyl]pyrazolidine-3-carboxamide
    —— (3-ethyl-2,6-dimethylquinolin-4-ylsulfanyl)acetic acid 332394-06-6 C15H17NO2S
    (3-ethyl-2,6-dimethylquinolin-4-ylsulfanyl)acetic acid
    —— (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-2-phenylacetyl]pyrazolidine-3-carboxamide 1201686-93-2 C20H20ClN7O3
    (3S)-N-[5-chloro-2-(1H-tetrazol-1-yl)benzyl]-2-[(2R)-2-hydroxy-2-phenylacetyl]pyrazolidine-3-carboxamide
    —— 3,6-diazido-3,6-dideoxy-1,2-O-isopropylidene-α-D-glucofuranose 22169-77-3 C9H14N6O4
    3,6-diazido-3,6-dideoxy-1,2-O-isopropylidene-α-D-glucofuranose
    —— (3R,7aS,11aS)-8-[5-(tert-butyldiphenylsilyloxy)pentyl]-5-oxo-3-phenyl-2,3,5,6,7,7a,10,11-octahydrooxazolo[2,3-j]quinoline 1106986-38-2 C38H47NO3Si
    (3R,7aS,11aS)-8-[5-(tert-butyldiphenylsilyloxy)pentyl]-5-oxo-3-phenyl-2,3,5,6,7,7a,10,11-octahydrooxazolo[2,3-j]quinoline
    —— (3R,9aR)-3-phenyloctahydrooxazolo[3,2-a]azepine 1358767-27-7 C14H19NO
    (3R,9aR)-3-phenyloctahydrooxazolo[3,2-a]azepine
    —— 3-(2-amino-1,2-dioxoethyl)-2-ethyl-5-methoxy-1H-indole 1026438-74-3 C13H14N2O3
    3-(2-amino-1,2-dioxoethyl)-2-ethyl-5-methoxy-1H-indole
    —— 3-(1,1-difluoroethyl)quinoxalin-2-ol 1352302-42-1 C10H8F2N2O
    3-(1,1-difluoroethyl)quinoxalin-2-ol
    —— 3-(3-ethyl-2,6-dimethylquinolin-4-ylsulfanyl)propionic acid 384358-92-3 C16H19NO2S
    3-(3-ethyl-2,6-dimethylquinolin-4-ylsulfanyl)propionic acid
    —— 3,3-dimethyl-2,3-dihydro-1H-benzo[f]chromen-8-ol 858032-15-2 C15H16O2
    3,3-dimethyl-2,3-dihydro-1H-benzo[f]chromen-8-ol
    —— 3-chloro-5-(1,2-dimethyl-1H-imidazol-4-yl)benzohydrazide 1095274-62-6 C12H13ClN4O
    3-chloro-5-(1,2-dimethyl-1H-imidazol-4-yl)benzohydrazide
    —— (3S)-1-[4-(2-naphthyl)pyrimidin-2-yl]pyrrolidin-3-amine 1123229-12-8 C18H18N4
    (3S)-1-[4-(2-naphthyl)pyrimidin-2-yl]pyrrolidin-3-amine
    —— (3S,6aR,12a1R)-tert-butyl 5-oxo-3-phenyl-2,3,5,6,6a,7-hexahydrospiro[benzo[g]oxazolo[3,2-i]indole-8,4'-piperidine]-1'-carboxylate 1138780-17-2 C29H34N2O4
    (3S,6aR,12a1R)-tert-butyl 5-oxo-3-phenyl-2,3,5,6,6a,7-hexahydrospiro[benzo[g]oxazolo[3,2-i]indole-8,4'-piperidine]-1'-carboxylate
    —— (3R,7aS,11aS)-8-butyl-5-oxo-3-phenyl-2,3,5,6,7,7a,10,11-octahydrooxazolo[2,3-j]quinoline 1106986-30-4 C21H27NO2
    (3R,7aS,11aS)-8-butyl-5-oxo-3-phenyl-2,3,5,6,7,7a,10,11-octahydrooxazolo[2,3-j]quinoline
    —— (3S,5R)-3-propyl-3-trifluoromethyl-5-phenylmorpholin-2-one 921224-79-5 C14H16F3NO2
    (3S,5R)-3-propyl-3-trifluoromethyl-5-phenylmorpholin-2-one
    —— 3β,27-dihydoxycholest-5-en-7-one 148988-28-7 C27H44O3
    3β,27-dihydoxycholest-5-en-7-one
    —— 3-nitro-5-(octadecyloxy)benzenamine 156449-89-7 C24H42N2O3
    3-nitro-5-(octadecyloxy)benzenamine
    —— (3-ethyl-3H-imidazo[4,5-b]pyridin-2-yl)methanol 32282-18-1 C9H11N3O
    (3-ethyl-3H-imidazo[4,5-b]pyridin-2-yl)methanol
    —— (3-ethyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)acetic acid 364381-13-5 C15H17NO3S
    (3-ethyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)acetic acid
    —— [(3S,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-17-acetyloxy-6,11-dichloro-13-methyl-2,3,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate 52468-90-3 C29H32Cl2O5
    [(3S,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-17-acetyloxy-6,11-dichloro-13-methyl-2,3,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate
    —— 3-[(R)-2-((Z)-4-Hydroxy-but-2-enyloxy)-1-phenyl-ethylamino]-cyclohex-2-enone 467214-81-9 C18H23NO3
    3-[(R)-2-((Z)-4-Hydroxy-but-2-enyloxy)-1-phenyl-ethylamino]-cyclohex-2-enone
    —— 3,4,6-triphenyl-4-methyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole 145434-76-0 C21H17N5
    3,4,6-triphenyl-4-methyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole
    —— 3,4-diphenyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole 145434-74-8 C15H13N5
    3,4-diphenyl-6,7-dihydro-s-triazolo<4,3-b>-1,2,4-triazole
    —— 3-(4,4-dimethyl-2-oxo-3,4-dihydro-2H-benzo[h]chromen-6-ylamino)propanoic acid 1246278-07-8 C18H19NO4
    3-(4,4-dimethyl-2-oxo-3,4-dihydro-2H-benzo[h]chromen-6-ylamino)propanoic acid
    —— 3,6-dihydroxy-4,7-dimethyl-2H-chromen-2-one 1375454-97-9 C11H10O4
    3,6-dihydroxy-4,7-dimethyl-2H-chromen-2-one
    —— 3-N-methyl-5,6-tetramethyleneuracil 85458-77-1 C9H12N2O2
    3-N-methyl-5,6-tetramethyleneuracil
    —— 3-[[N-(5,5-dimethyl-1-pyrrolin-2-yl)anilino]methyl]indole hydrochloride 51597-87-6 C21H23N3*ClH
    3-[[N-(5,5-dimethyl-1-pyrrolin-2-yl)anilino]methyl]indole hydrochloride
    —— 3,7-dimethyl-8-methoxypyrimido<1,2-a>pyrimidin-2-one 134285-87-3 C10H11N3O2
    3,7-dimethyl-8-methoxypyrimido<1,2-a>pyrimidin-2-one
    —— 3-(1,2-dimethyl-1-propyl)amino-1-propanesulfonic acid 819862-84-5 C8H19NO3S
    3-(1,2-dimethyl-1-propyl)amino-1-propanesulfonic acid
    —— 3-(furan-2-yl)-5-methoxybenzoic acid 1261914-01-5 C12H10O4
    3-(furan-2-yl)-5-methoxybenzoic acid
    —— 3-N-allyl-2-S-methyl-5,6-tetramethyleneuracil 85458-81-7 C12H16N2OS
    3-N-allyl-2-S-methyl-5,6-tetramethyleneuracil
    —— 3,7-dimethyloct-6-enoic acid but-3-enylamide 220445-87-4 C14H25NO
    3,7-dimethyloct-6-enoic acid but-3-enylamide
    —— 3-(4-benzyloxycarbonylaminobutyl)-5-methyl-6-β-phenethyl-2(1H)-pyrazinone 214826-65-0 C25H29N3O3
    3-(4-benzyloxycarbonylaminobutyl)-5-methyl-6-β-phenethyl-2(1H)-pyrazinone
    —— 3,4-dihydro-2H-pyrido[3′,2′:3,4]pyrazolo[5,1-b][1,3]thiazine 1620514-97-7 C9H9N3S
    3,4-dihydro-2H-pyrido[3′,2′:3,4]pyrazolo[5,1-b][1,3]thiazine
    —— 3-<4-(N<sup>α</sup>-Boc-Tyr)-aminobutyl>-5-methyl-6-β-phenethyl-2(1H)-pyrazinone 214826-80-9 C31H40N4O5
    3-<4-(N<sup>α</sup>-Boc-Tyr)-aminobutyl>-5-methyl-6-β-phenethyl-2(1H)-pyrazinone
    —— 3,4-dimethyl-1-oxo-cyclohex-2-en-4-acetic acid methyl ester 76370-45-1 C11H16O3
    3,4-dimethyl-1-oxo-cyclohex-2-en-4-acetic acid methyl ester
    —— 3-((R)-2-Hydroxy-1-phenyl-ethylamino)-cyclohex-2-enone 467214-80-8 C14H17NO2
    3-((R)-2-Hydroxy-1-phenyl-ethylamino)-cyclohex-2-enone
    —— 3-(3-ethyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)propionic acid 333423-98-6 C16H19NO3S
    3-(3-ethyl-8-methoxy-2-methylquinolin-4-ylsulfanyl)propionic acid
    —— (3S,8aS)-8a-(4-fluoro-phenyl)-3-phenyl-hexahydro-oxazolo[3,2-a]pyridin-5-one 1187468-19-4 C19H18FNO2
    (3S,8aS)-8a-(4-fluoro-phenyl)-3-phenyl-hexahydro-oxazolo[3,2-a]pyridin-5-one
    —— 3-(Ethylthiomethyl)-5-[3-(hydroxy)propyl]isoxazole 173900-18-0 C9H15NO2S
    3-(Ethylthiomethyl)-5-[3-(hydroxy)propyl]isoxazole