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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-Methylsulfanyl-5-(4-nitro-phenyl)-1-phenyl-1H-[1,2,4]triazole 99793-54-1 C15H12N4O2S
3-Methylsulfanyl-5-(4-nitro-phenyl)-1-phenyl-1H-[1,2,4]triazole
—— (3aS,5aR,6S,7R,9aS,9bS)-6-hydroxy-7-acetoxy-5a-methyl-3,9-dimethylidene-3a,4,5,6,7,8,9a,9b-octahydrobenzo[g][1]benzofuran-2-one 1388828-34-9 C17H22O5
(3aS,5aR,6S,7R,9aS,9bS)-6-hydroxy-7-acetoxy-5a-methyl-3,9-dimethylidene-3a,4,5,6,7,8,9a,9b-octahydrobenzo[g][1]benzofuran-2-one
—— (3,5,5,8,8-Pentamethyl-6,7-dihydronaphthalen-2-yl)-[4-[1-(3,5,5,8,8-pentamethyl-6,7-dihydronaphthalen-2-yl)ethenyl]phenyl]methanone 1349659-56-8 C39H48O
(3,5,5,8,8-Pentamethyl-6,7-dihydronaphthalen-2-yl)-[4-[1-(3,5,5,8,8-pentamethyl-6,7-dihydronaphthalen-2-yl)ethenyl]phenyl]methanone
—— [3-(5-Methyl-1,2-oxazole-3-carbonyl)oxyphenyl] 5-methyl-1,2-oxazole-3-carboxylate 911660-58-7 C16H12N2O6
[3-(5-Methyl-1,2-oxazole-3-carbonyl)oxyphenyl] 5-methyl-1,2-oxazole-3-carboxylate
—— 3-{[2,2-difluorocyclopropyl]methyl}-6-[5-(1-hydroxy-1-methylethyl)-2-methylphenyl]-1,3-benzothiazol-2(3H)-one 1345960-42-0 C21H21F2NO2S
3-{[2,2-difluorocyclopropyl]methyl}-6-[5-(1-hydroxy-1-methylethyl)-2-methylphenyl]-1,3-benzothiazol-2(3H)-one
—— 3-(cyclopropyImethyl)-6-(2-methoxyphenyl)-1,3-benzothiazol-2(3H)-one 1345960-55-5 C18H17NO2S
3-(cyclopropyImethyl)-6-(2-methoxyphenyl)-1,3-benzothiazol-2(3H)-one
—— 3,4-dibromo-5-phenyl-2,2'-bithiophene 1332705-30-2 C14H8Br2S2
3,4-dibromo-5-phenyl-2,2'-bithiophene
—— 3-[1-ethyl-5-(2,2,2-trifluoroethoxy)-3-trifluoromethyl-1H-pyrazole-4-yl-methanesulfonyl]-5,5-dimethyl-2-isoxazoline 656826-17-4 C14H17F6N3O4S
3-[1-ethyl-5-(2,2,2-trifluoroethoxy)-3-trifluoromethyl-1H-pyrazole-4-yl-methanesulfonyl]-5,5-dimethyl-2-isoxazoline
—— 3-methoxycarbonyloxetane-3-carboxylic acid 1395668-39-9 C6H8O5
3-methoxycarbonyloxetane-3-carboxylic acid
—— 3-(2-methoxyethyl)thieno[2,3-d]-pyrimidin-4(3H)-imine 1209001-66-0 C9H11N3OS
3-(2-methoxyethyl)thieno[2,3-d]-pyrimidin-4(3H)-imine
—— 3-Hexen-1-ol, 6-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-3-methyl-,methanesulfonate, (E)- 150919-54-3 C24H34O4SSi
3-Hexen-1-ol, 6-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-3-methyl-,methanesulfonate, (E)-
—— 3-benzyloxy-16α-hydroxy-17-acetyl-Δ<sup>1,3,5(10)</sup>-estratriene 1241444-49-4 C27H32O3
3-benzyloxy-16α-hydroxy-17-acetyl-Δ<sup>1,3,5(10)</sup>-estratriene
—— 3-Amino-2-<N-aethoxycarbonyl-carbamoyl>-crotonsaeure-aethylester 22293-53-4 C10H16N2O5
3-Amino-2-<N-aethoxycarbonyl-carbamoyl>-crotonsaeure-aethylester
—— 3-ethyl-4,5-dimethyl-N-(4-nitrophenyl)oxazol-2(3H)-imine 1380583-50-5 C13H15N3O3
3-ethyl-4,5-dimethyl-N-(4-nitrophenyl)oxazol-2(3H)-imine
—— 3-Cyclohexyl-N-exo-<4-acetamino-benzolsufonyl>-sydnonimin 98252-29-0 C16H20N4O4S
3-Cyclohexyl-N-exo-<4-acetamino-benzolsufonyl>-sydnonimin
—— (3R)-<3-(2)H1>-4-trifluoroacetylaminobutan-2-one 87867-38-7 C6H8F3NO2
(3R)-<3-(2)H1>-4-trifluoroacetylaminobutan-2-one
—— 3-methylsulfanyl-1<i>H</i>-quinoxaline-2-thione 108302-90-5 C9H8N2S2
3-methylsulfanyl-1<i>H</i>-quinoxaline-2-thione
—— (3α,3aβ,9aα)-octahydro-3-(chloromethyl)cycloocta(b)furan-2(3H)-one 97191-08-7 C11H17ClO2
(3α,3aβ,9aα)-octahydro-3-(chloromethyl)cycloocta(b)furan-2(3H)-one
—— (3E)-3-[(2,4,6-tribromophenylamino)methylene]chroman-2,4-dione 1379512-70-5 C16H8Br3NO3
(3E)-3-[(2,4,6-tribromophenylamino)methylene]chroman-2,4-dione
—— 3-((4-chlorophenyl)sulfonyl)-1-phenylpropan-1-one 87015-41-6 C15H13ClO3S
3-((4-chlorophenyl)sulfonyl)-1-phenylpropan-1-one
—— 3-(R)-(tert-butyldimethylsilyloxymethyl)-1-hex-5-enyl-5-phenyl-1,3-dihydrobenzo[e][1,4]diazepin-2-one 1623752-70-4 C28H38N2O2Si
3-(R)-(tert-butyldimethylsilyloxymethyl)-1-hex-5-enyl-5-phenyl-1,3-dihydrobenzo[e][1,4]diazepin-2-one
—— 3-(phenyl(methoxycarbonyl)methyl)benzofuran 1354728-67-8 C17H14O3
3-(phenyl(methoxycarbonyl)methyl)benzofuran
—— 3-Chlor-2-benzofurfuryliden-sulfanilamid 93986-22-2 C15H11ClN2O3S
3-Chlor-2-benzofurfuryliden-sulfanilamid
—— 3-(n-Propylaminocarbonylamino)benzoylguanidine hydrochloride 164653-10-5 C12H17N5O2*ClH
3-(n-Propylaminocarbonylamino)benzoylguanidine hydrochloride
—— 3-[4-[[1-[(4-pyrazin-2-ylphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]oxymethyl]phenyl]propanoic acid 1030843-79-8 C30H29N3O3
3-[4-[[1-[(4-pyrazin-2-ylphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]oxymethyl]phenyl]propanoic acid
—— 3-Methyl-5-brom-5'-chlor-2'-(p-chlorphenoxy)-salicylanilid 35821-63-7 C20H14BrCl2NO3
3-Methyl-5-brom-5'-chlor-2'-(p-chlorphenoxy)-salicylanilid
—— 3-(glycidyloxycarbonyl)-2-methyl-1,3-oxazolidine 120642-85-5 C8H13NO4
3-(glycidyloxycarbonyl)-2-methyl-1,3-oxazolidine
—— 3,4-di-O-acetyl-2,6-anhydro-1-fluoro-2-thio-β-D-altropyranoside 131922-22-0 C10H13FO5S
3,4-di-O-acetyl-2,6-anhydro-1-fluoro-2-thio-β-D-altropyranoside
—— 3-acetyl-4-phenyl-3,4,7,8-tetrahydro-6H-pyrrolo[2,1-c][1,2,4,6]thiatriazine 2,2-dioxide 1254100-53-2 C13H15N3O3S
3-acetyl-4-phenyl-3,4,7,8-tetrahydro-6H-pyrrolo[2,1-c][1,2,4,6]thiatriazine 2,2-dioxide
—— 3-Dimethylcarbamoylmethyl-2-oxo-[1,4']bipiperidinyl-1'-carboxylic acid tert-butyl ester 226916-80-9 C19H33N3O4
3-Dimethylcarbamoylmethyl-2-oxo-[1,4']bipiperidinyl-1'-carboxylic acid tert-butyl ester
—— 3-Oxo-2,6-diphenyl-4-<4-methoxy-α-(2-methyl-phenylmercapto)-benzyl>-3,4-dihydro-2H-1,2,5-oxadiazin 18510-86-6 C30H26N2O3S
3-Oxo-2,6-diphenyl-4-<4-methoxy-α-(2-methyl-phenylmercapto)-benzyl>-3,4-dihydro-2H-1,2,5-oxadiazin
—— 3-(trimethylsilyl)propyl 5-phenyl-5-(2-tosylhydrazineylidene)pentanoate 1310373-13-7 C24H34N2O4SSi
3-(trimethylsilyl)propyl 5-phenyl-5-(2-tosylhydrazineylidene)pentanoate
—— 3β,23-diacetoxy-24-norchol-5-en-7-one 251906-54-4 C27H40O5
3β,23-diacetoxy-24-norchol-5-en-7-one
—— 3-O-[N<sup>1</sup>-(3-N<sup>2</sup>-tert-butyloxycarbonylaminopropyl)carbamoyl]-1α,25-dihydroxyvitamin D3 796039-24-2 C36H60N2O6
3-O-[N<sup>1</sup>-(3-N<sup>2</sup>-tert-butyloxycarbonylaminopropyl)carbamoyl]-1α,25-dihydroxyvitamin D3
—— 3-hydroxy-butan-2-one-(4-nitro-phenylhydrazone) 35015-93-1 C10H13N3O3
3-hydroxy-butan-2-one-(4-nitro-phenylhydrazone)
—— (3R,4R)-2-Chloro-3,4-dimethyl-cyclobut-1-enecarboxylic acid methyl ester 73587-75-4 C8H11ClO2
(3R,4R)-2-Chloro-3,4-dimethyl-cyclobut-1-enecarboxylic acid methyl ester
—— 3-acetyl-4-benzyl-2,6-dimethylquinoline 1227618-09-8 C20H19NO
3-acetyl-4-benzyl-2,6-dimethylquinoline
—— 3,3'-Diethyl-thieno<2(1),3(1)-b,2'(1),3'(1)-b>thiazolo-tricarbocyanin 100170-12-5 C21H21N2S4*I
3,3'-Diethyl-thieno<2(1),3(1)-b,2'(1),3'(1)-b>thiazolo-tricarbocyanin
—— 3-((E)-2-Methoxyamino-vinyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 82318-37-4 C16H15N3O6S
3-((E)-2-Methoxyamino-vinyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
—— 3-oxo-N-prop-2-enoxybutanamide 133146-82-4 C7H11NO3
3-oxo-N-prop-2-enoxybutanamide
—— 3-tert-butyl-4-hydroxy-2-isopropoxy-2-cyclobutenone ethylene acetal 128242-47-7 C13H22O4
3-tert-butyl-4-hydroxy-2-isopropoxy-2-cyclobutenone ethylene acetal
—— 3-(4-chlorophenyl)-8-(4-methylpyridin-3-yl)imidazo[1,2-b]pyridazine 1345843-28-8 C18H13ClN4
3-(4-chlorophenyl)-8-(4-methylpyridin-3-yl)imidazo[1,2-b]pyridazine
—— (3S)-1-(2-Acetoxyethyl)-3-[((2S)-2-amino-3phenylpropanoyl)amino]-1, 3-dihydro-5-(2-fluorophenyl)-2H-1,4-benzodiazepine-2-one 128067-42-5 C28H27FN4O4
(3S)-1-(2-Acetoxyethyl)-3-[((2S)-2-amino-3phenylpropanoyl)amino]-1, 3-dihydro-5-(2-fluorophenyl)-2H-1,4-benzodiazepine-2-one
—— 3-(1-ethyl-1H-imidazol-2-yl)aniline 937673-09-1 C11H13N3
3-(1-ethyl-1H-imidazol-2-yl)aniline
—— 3-(2,3,4-trimethoxy-6-methylbenzoyl)-4-bromo-2-methoxy-5-methylpyridine 688046-41-5 C18H20BrNO5
3-(2,3,4-trimethoxy-6-methylbenzoyl)-4-bromo-2-methoxy-5-methylpyridine
—— 3-Methyl-1-pyrrolidin-1-ylpent-4-en-1-one 1210433-64-9 C10H17NO
3-Methyl-1-pyrrolidin-1-ylpent-4-en-1-one
—— (3R)-3-(2-Hydroxy-3-phenyl-2-thien-2-ylpropionyloxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate 440674-24-8 C2F3O2*C29H34NO4S
(3R)-3-(2-Hydroxy-3-phenyl-2-thien-2-ylpropionyloxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octane trifluoroacetate
—— 3-(3-azido-2,3-dideoxy-5-O-triphenylmethyl-β-D-erythro-pentofuranosyl)-6-methyluracil 130745-23-2 C29H27N5O4
3-(3-azido-2,3-dideoxy-5-O-triphenylmethyl-β-D-erythro-pentofuranosyl)-6-methyluracil
—— 3-[(7R)-8-(4,4-difluorocyclohexyl)-7-methyl-6-oxo-2-[(2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)amino]-7,8-dihydropteridin-5(6H)-yl]benzonitrile 1435461-93-0 C27H23F2N7O3
3-[(7R)-8-(4,4-difluorocyclohexyl)-7-methyl-6-oxo-2-[(2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)amino]-7,8-dihydropteridin-5(6H)-yl]benzonitrile
—— [3-(4-Chloro-phenyl)-7-iodo-1-(4-methyl-benzyl)-2,5-dioxo-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-phenyl-acetic acid 528848-14-8 C31H24ClIN2O4
[3-(4-Chloro-phenyl)-7-iodo-1-(4-methyl-benzyl)-2,5-dioxo-1,2,3,5-tetrahydro-benzo[e][1,4]diazepin-4-yl]-phenyl-acetic acid