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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(2-bromocyclopent-1-enyl)-2-methylbenzo[b]thiophene 1229936-52-0 C14H13BrS
3-(2-bromocyclopent-1-enyl)-2-methylbenzo[b]thiophene
—— 3-tert-Butyl-1-phenyl-1H-pyridin-2-one 125641-53-4 C15H17NO
3-tert-Butyl-1-phenyl-1H-pyridin-2-one
—— 3-[2-fluoro-5-[(2R,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]phenoxy]-N-methylbenzamide 1453854-39-1 C20H22FNO7
3-[2-fluoro-5-[(2R,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]phenoxy]-N-methylbenzamide
—— 3-{4-[acetyl(cyclopropylmethyl)amino]phenoxy}-5-({1-[(benzyloxy)methyl]cyclobutyl}methoxy)-N-1,3-thiazol-2-ylbenzamide 1310806-08-6 C35H37N3O5S
3-{4-[acetyl(cyclopropylmethyl)amino]phenoxy}-5-({1-[(benzyloxy)methyl]cyclobutyl}methoxy)-N-1,3-thiazol-2-ylbenzamide
—— (3S,4R)-1-Isopropyl-3-phenyl-4-p-tolyl-azetidine-2-selone 126134-19-8 C19H21NSe
(3S,4R)-1-Isopropyl-3-phenyl-4-p-tolyl-azetidine-2-selone
—— 3-Chlor-2,2-dimethoxy-3,4-dihydro-1,2-pyran 37777-21-2 C7H11ClO3
3-Chlor-2,2-dimethoxy-3,4-dihydro-1,2-pyran
—— 3-phenyl-4-propionyloxy-3,4-dihydro-benzo[e][1,3]oxazin-2-one 30190-40-0 C17H15NO4
3-phenyl-4-propionyloxy-3,4-dihydro-benzo[e][1,3]oxazin-2-one
—— 3-ethylsulfanylcarbonyl-2,3-dihydro-[2,2']biimidazolyl-1,1'-dicarboxylic acid diethyl ester 62457-84-5 C15H20N4O5S
3-ethylsulfanylcarbonyl-2,3-dihydro-[2,2']biimidazolyl-1,1'-dicarboxylic acid diethyl ester
—— 3α-acetoxy-11-oxo-24-nor-5β-cholan-23-oic acid 118874-48-9 C25H38O5
3α-acetoxy-11-oxo-24-nor-5β-cholan-23-oic acid
—— 3β-Fluor-16α,17α-methylen-pregnen-5-on-20 2714-02-5 C22H31FO
3β-Fluor-16α,17α-methylen-pregnen-5-on-20
—— 3-benzyl-4,4-dimethylpent-1-ene 241159-48-8 C14H20
3-benzyl-4,4-dimethylpent-1-ene
—— (3aS,7R,7aS)-4-(benzyloxy)-7-(ethoxymethoxy)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran 1201848-90-9 C18H26O6
(3aS,7R,7aS)-4-(benzyloxy)-7-(ethoxymethoxy)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran
—— (3R,5S,8R,9S,10R,12S,15S)-3-(tert-butyldimethylsilyloxy)-15-methyl-11-oxo-octahydro-1H-isobenzofuro[g]indole-12-carboxamide lactam 1073257-84-7 C22H35NO4Si
(3R,5S,8R,9S,10R,12S,15S)-3-(tert-butyldimethylsilyloxy)-15-methyl-11-oxo-octahydro-1H-isobenzofuro[g]indole-12-carboxamide lactam
—— 3.20-Bis-<N-p-nitro-benzyloxycarbonyl-methylamino>-4-oxo-14-methyl-9.19-cyclo-pregnan 106171-94-2 C40H50N4O10
3.20-Bis-<N-p-nitro-benzyloxycarbonyl-methylamino>-4-oxo-14-methyl-9.19-cyclo-pregnan
—— 3-Cyclopent-2-en-(Z)-ylidene-propionic acid methyl ester 119946-66-6 C9H12O2
3-Cyclopent-2-en-(Z)-ylidene-propionic acid methyl ester
—— (3aR,6S,6aR)-6-Benzyloxy-5-eth-(E)-ylidene-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 120575-53-3 C16H20O4
(3aR,6S,6aR)-6-Benzyloxy-5-eth-(E)-ylidene-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
—— 3-diethylamino-1,1-dioxo-1λ<sup>6</sup>-[1,4,2,6]dithiadiazino[2,3-a]benzimidazole 1121614-40-1 C12H14N4O2S2
3-diethylamino-1,1-dioxo-1λ<sup>6</sup>-[1,4,2,6]dithiadiazino[2,3-a]benzimidazole
—— 3-amino-6-(4-nitrophenoxy)-5-methyl-2-(phenylamino)thieno[2,3-d]pyrimidin-4-(3H)-one 1294011-08-7 C19H15N5O4S
3-amino-6-(4-nitrophenoxy)-5-methyl-2-(phenylamino)thieno[2,3-d]pyrimidin-4-(3H)-one
—— 3-bromo-4-(trifluoromethylethynyl)thiophene 864852-58-4 C7H2BrF3S
3-bromo-4-(trifluoromethylethynyl)thiophene
—— 3-Butyl-6-methyl-pyran-2-one 108191-72-6 C10H14O2
3-Butyl-6-methyl-pyran-2-one
—— 3-O-(2-Chlorobenzyl)-1,2-O-ethylene-5-deoxy-5-C-methyl-alpha-D-xylofuranose 98448-54-5 C15H19ClO4
3-O-(2-Chlorobenzyl)-1,2-O-ethylene-5-deoxy-5-C-methyl-alpha-D-xylofuranose
—— 3-[[4-[(1R,2R)-1-(4-chlorophenyl)-1-[2-cyano-5-(trifluoromethyl)phenoxy]pentan-2-yl]benzoyl]amino]propanoic acid 1242062-70-9 C29H26ClF3N2O4
3-[[4-[(1R,2R)-1-(4-chlorophenyl)-1-[2-cyano-5-(trifluoromethyl)phenoxy]pentan-2-yl]benzoyl]amino]propanoic acid
—— 3-(acetoxymethyl)-7α-chloro-4-<<(4-methoxybenzyl)oxy>carbonyl>-Δ<sup>3</sup>-cephem 1,1-dioxide 138831-29-5 C18H18ClNO8S
3-(acetoxymethyl)-7α-chloro-4-<<(4-methoxybenzyl)oxy>carbonyl>-Δ<sup>3</sup>-cephem 1,1-dioxide
—— (3S)-3-{3-[2-methyl-(1S)-1-(quinoline-8-carbonylamino)-propyl]-5-phenylmethyl-4,5-dihydro-isoxazole-5-carbonylamino}-4-keto-5-(2,6-dichlorobenzoyloxy)-pentanoic acid 332020-90-3 C37H34Cl2N4O8
(3S)-3-{3-[2-methyl-(1S)-1-(quinoline-8-carbonylamino)-propyl]-5-phenylmethyl-4,5-dihydro-isoxazole-5-carbonylamino}-4-keto-5-(2,6-dichlorobenzoyloxy)-pentanoic acid
—— 3-isopentylthio-5-nitro-4-phenylbenzoic acid 56838-65-4 C18H19NO4S
3-isopentylthio-5-nitro-4-phenylbenzoic acid
—— 3-(4-bromophenyl)isonicotinonitrile 1415250-85-9 C12H7BrN2
3-(4-bromophenyl)isonicotinonitrile
—— (3Z)-2-diazo-3-(methoxyimino)-1,3-diphenylpropan-1-one 1361387-90-7 C16H13N3O2
(3Z)-2-diazo-3-(methoxyimino)-1,3-diphenylpropan-1-one
—— (3-nitro-phenylcarbamoyl)-amidophosphoryl chloride 100960-39-2 C7H6Cl2N3O4P
(3-nitro-phenylcarbamoyl)-amidophosphoryl chloride
—— 3-(2-dodecylpyrimidin-5-yl)phenol 1403574-91-3 C22H32N2O
3-(2-dodecylpyrimidin-5-yl)phenol
—— 3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-4-methyl-pentanoic acid 1318781-39-3 C18H23N3O4
3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-4-methyl-pentanoic acid
—— 3-(1-piperidin-4-yl-1H-pyrazol-4-yl)-7-(1-m-tolylethoxy)furo[3,2-c]pyridin-6-ylamine 1175300-20-5 C24H27N5O2
3-(1-piperidin-4-yl-1H-pyrazol-4-yl)-7-(1-m-tolylethoxy)furo[3,2-c]pyridin-6-ylamine
—— 3-{3-[4-butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethoxy]-phenyl}-propionic acid hydrazide 866531-29-5 C24H26F3N3O2S
3-{3-[4-butyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-ylmethoxy]-phenyl}-propionic acid hydrazide
—— 3-(1-hydroxy-7a-methyl-5-oxo-2,3,3a,4,6,7-hexahydro-1H-inden-4-yl)propanoic acid 16532-89-1 C13H20O4
3-(1-hydroxy-7a-methyl-5-oxo-2,3,3a,4,6,7-hexahydro-1H-inden-4-yl)propanoic acid
—— 3,4-Dichlor-2,2,3,4,4-pentafluor-buttersaeure-aethylester 648-08-8 C6H5Cl2F5O2
3,4-Dichlor-2,2,3,4,4-pentafluor-buttersaeure-aethylester
—— 3-(5-{[(2,4-dichlorophenethyl)-(4-methylbenzyl)amino]methyl}thiophene-2-carbonylamino)propionic acid 307983-94-4 C25H26Cl2N2O3S
3-(5-{[(2,4-dichlorophenethyl)-(4-methylbenzyl)amino]methyl}thiophene-2-carbonylamino)propionic acid
—— 3-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-N-(2-pyrrolidin-1-ylethyl)benzamide 1175297-66-1 C28H27Cl2FN4O3
3-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-N-(2-pyrrolidin-1-ylethyl)benzamide
—— 3-benzoyl-5-chloromethyl-dihydro-furan-2-one 104095-33-2 C12H11ClO3
3-benzoyl-5-chloromethyl-dihydro-furan-2-one
—— 3-[N-(((((biotinyl)aminoethoxy)ethoxy)ethoxy)ethyl)]carbamoylmethyl-7-[1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)-1H-1,2,3-triazol-4-yl]-4-methyl-2H-chromen-2-one 1384967-07-0 C43H48F17N7O8S
3-[N-(((((biotinyl)aminoethoxy)ethoxy)ethoxy)ethyl)]carbamoylmethyl-7-[1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)-1H-1,2,3-triazol-4-yl]-4-methyl-2H-chromen-2-one
—— 3,3-diphenyl-5-(4-methylphenyl)-1,2,4-trioxolane 131178-83-1 C21H18O3
3,3-diphenyl-5-(4-methylphenyl)-1,2,4-trioxolane
—— 3-Cyclohexyl-16-[(cyclopropylsulfonylamino)methyl]-15-(dimethylcarbamoyl)-10,14-diazapentacyclo[12.6.1.02,10.04,9.017,21]henicosa-1(20),2,4(9),5,7,15,17(21),18-octaene-7-carboxylic acid 1169854-77-6 C33H38N4O5S
3-Cyclohexyl-16-[(cyclopropylsulfonylamino)methyl]-15-(dimethylcarbamoyl)-10,14-diazapentacyclo[12.6.1.02,10.04,9.017,21]henicosa-1(20),2,4(9),5,7,15,17(21),18-octaene-7-carboxylic acid
—— 3,3-diphenyl-2-piperidinomethyl-acrylic acid ethyl ester 102558-28-1 C23H27NO2
3,3-diphenyl-2-piperidinomethyl-acrylic acid ethyl ester
—— 3-cyclopentyloxy-4-methoxyphenylzinc iodide 1357013-38-7 C12H15IO2Zn
3-cyclopentyloxy-4-methoxyphenylzinc iodide
—— 3,5,3',5'-tetrabromo-2,6,2',6'-tetrachloro-biphenyl-4,4'-diol 100130-74-3 C12H2Br4Cl4O2
3,5,3',5'-tetrabromo-2,6,2',6'-tetrachloro-biphenyl-4,4'-diol
—— (3R,3aR,5S,7aR)-3-((R)-1,5-Dimethyl-hexyl)-3a-methyl-7-[(Z)-2-(2-methyl-cyclohept-1-enyl)-vinyl]-2,3,3a,4,5,7a-hexahydro-1H-inden-5-ol 131379-95-8 C28H46O
(3R,3aR,5S,7aR)-3-((R)-1,5-Dimethyl-hexyl)-3a-methyl-7-[(Z)-2-(2-methyl-cyclohept-1-enyl)-vinyl]-2,3,3a,4,5,7a-hexahydro-1H-inden-5-ol
—— 3β-triisopropylsilyloxy-20-epi-24-homo-22-oxachol-5(6)-enic acid ethyl ester 241139-77-5 C35H62O4Si
3β-triisopropylsilyloxy-20-epi-24-homo-22-oxachol-5(6)-enic acid ethyl ester
—— (3R,5S,8R,9S,10S,13R,14S,17R)-10,13-Dimethyl-17-((1R,3S,4S)-1,3,4,5-tetramethyl-hexyl)-hexadecahydro-cyclopenta[a]phenanthren-3-ol 86708-44-3 C29H52O
(3R,5S,8R,9S,10S,13R,14S,17R)-10,13-Dimethyl-17-((1R,3S,4S)-1,3,4,5-tetramethyl-hexyl)-hexadecahydro-cyclopenta[a]phenanthren-3-ol
—— 3-(2-azidoethyl)(13)C2-cyclopentanone 929642-82-0 C7H11N3O
3-(2-azidoethyl)(13)C2-cyclopentanone
—— 3,3a-dimethyl-1',3',<i>N</i>,<i>N</i>'-tetrakis-(2-nitro-phenyl)-tetrahydro-spiro[furo[2,3-<i>d</i>]thiazole-2,4'-imidazolidine]-2',5'-diylidenediamine 52534-30-2 C33H27N9O9S
3,3a-dimethyl-1',3',<i>N</i>,<i>N</i>'-tetrakis-(2-nitro-phenyl)-tetrahydro-spiro[furo[2,3-<i>d</i>]thiazole-2,4'-imidazolidine]-2',5'-diylidenediamine
—— (3,4-dimethylphenyl)hydrido{tris{3-(dimethylphosphino)propyl}phosphane}ruthenium(II) 112021-70-2 C23H46P4Ru
(3,4-dimethylphenyl)hydrido{tris{3-(dimethylphosphino)propyl}phosphane}ruthenium(II)
—— (3aS,7R,7aR)-4-Chloro-7-methanesulfonyloxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-benzo[1,3]dioxole-5-carboxylic acid methyl ester 221387-32-2 C12H17ClO7S
(3aS,7R,7aR)-4-Chloro-7-methanesulfonyloxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-benzo[1,3]dioxole-5-carboxylic acid methyl ester