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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-([1,3]dithian-2-yl-thiophen-2-yl-methyl)-morpholine 53189-64-3 C13H19NOS3
4-([1,3]dithian-2-yl-thiophen-2-yl-methyl)-morpholine
—— 4-benzyloxy-3-(2-dimethylaminoethyl)-7-fluoro-1-propyl-1H-indole 1179983-59-5 C22H27FN2O
4-benzyloxy-3-(2-dimethylaminoethyl)-7-fluoro-1-propyl-1H-indole
—— 4-amino-N-{6-[7-(2,2-dimethyl-propionyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-1H-indol-4-yl}-benzenesulfonamide 1185265-00-2 C25H24N6O3S
4-amino-N-{6-[7-(2,2-dimethyl-propionyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]-1H-indol-4-yl}-benzenesulfonamide
—— 4-Chloro-2-fluoro-6-methylbenzenesulfonyl chloride 1807167-61-8 C7H5Cl2FO2S
4-Chloro-2-fluoro-6-methylbenzenesulfonyl chloride
—— [4-(5-nitropyridin-2-yloxy)-2,3-dihydroindol-1-yl]acetic acid 1150744-52-7 C15H13N3O5
[4-(5-nitropyridin-2-yloxy)-2,3-dihydroindol-1-yl]acetic acid
—— 4-(4-chloro-2-fluorophenyl)-4-(7-pyridin-4-yl-1H-indazol-3-yl)butanenitrile 1402892-05-0 C22H16ClFN4
4-(4-chloro-2-fluorophenyl)-4-(7-pyridin-4-yl-1H-indazol-3-yl)butanenitrile
—— (4R,5R)-4-Bromomethyl-5-methyl-oxazolidin-2-one 87782-29-4 C5H8BrNO2
(4R,5R)-4-Bromomethyl-5-methyl-oxazolidin-2-one
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-p-tolyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1400571-96-1 C29H33F2NO5
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-p-tolyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
—— 4-fluoro-N-{[6-[(3S)-3-hydroxy-2-oxopyrrolidin-1-yl]-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide 1141878-89-8 C21H17F4N3O5
4-fluoro-N-{[6-[(3S)-3-hydroxy-2-oxopyrrolidin-1-yl]-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide
—— 4-({2-[4-(3-chloropropoxy)phenyl]-1,3-oxazol-4-yl}acetyl)morpholine 911134-59-3 C18H21ClN2O4
4-({2-[4-(3-chloropropoxy)phenyl]-1,3-oxazol-4-yl}acetyl)morpholine
—— 4,6-dioxo-1,4,6,9-tetrahydro-pyrido[3,2-<i>b</i>][1,5]naphthyridine-3,7-dicarboxylic acid diethyl ester 68871-15-8 C17H15N3O6
4,6-dioxo-1,4,6,9-tetrahydro-pyrido[3,2-<i>b</i>][1,5]naphthyridine-3,7-dicarboxylic acid diethyl ester
—— 4,6,7,9-tetrachloro-1,2-dimethyl-1<i>H</i>-perimidine 68049-05-8 C13H8Cl4N2
4,6,7,9-tetrachloro-1,2-dimethyl-1<i>H</i>-perimidine
—— (4-<i>tert</i>-butyl-5-phenyl-pyrimidin-2-yl)-methyl-amine 66521-99-1 C15H19N3
(4-<i>tert</i>-butyl-5-phenyl-pyrimidin-2-yl)-methyl-amine
—— 4-(4,5,6,7-Tetrahydro-indazol-1-yl)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-07-1 C17H14F3N5
4-(4,5,6,7-Tetrahydro-indazol-1-yl)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
—— 4-(Benzo[cd]indol-2-ylamino)benzoic acid 371211-81-3 C18H12N2O2
4-(Benzo[cd]indol-2-ylamino)benzoic acid
—— (4aS,4bS)-4a,4b,9,10-Tetrahydro-8a,10a-diaza-phenanthrene-3,6-dicarboxylic acid dimethyl ester 108168-66-7 C16H18N2O4
(4aS,4bS)-4a,4b,9,10-Tetrahydro-8a,10a-diaza-phenanthrene-3,6-dicarboxylic acid dimethyl ester
—— (4-isopropylphenyl)trimethoxysilane 35692-24-1 C12H20O3Si
(4-isopropylphenyl)trimethoxysilane
—— 4'-t-butyl-2',6'-dimethylphenacylammonium bromide 151427-11-1 BrH*C14H21NO
4'-t-butyl-2',6'-dimethylphenacylammonium bromide
—— 4-chloro-6-(methylsulfonyl)-6,7-dihydro-5H-pyrrolo[3,4-b]-pyridine 1383377-72-7 C8H9ClN2O2S
4-chloro-6-(methylsulfonyl)-6,7-dihydro-5H-pyrrolo[3,4-b]-pyridine
—— 4-(2-(9-benzhydryl-2-(benzo[b]thiophen-3-yl)-9H-purin-6-ylamino)ethyl)phenol 1227633-51-3 C34H27N5OS
4-(2-(9-benzhydryl-2-(benzo[b]thiophen-3-yl)-9H-purin-6-ylamino)ethyl)phenol
—— 4-<(triphenylmethyl)amino>-1-<4-<N,N-bis<2-(N,N-diethylamino)ethyl>amino>butyl>-2(1H)-pyrimidinone 130798-37-7 C39H54N6O
4-<(triphenylmethyl)amino>-1-<4-<N,N-bis<2-(N,N-diethylamino)ethyl>amino>butyl>-2(1H)-pyrimidinone
—— 4-[(4-fluorophenyl)sulfanylmethyl]-9-[[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]methylidene]-4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine 1227306-80-0 C26H27FN4O2S
4-[(4-fluorophenyl)sulfanylmethyl]-9-[[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]methylidene]-4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine
—— 4-chloro-2-[(2-chloro-2-methyl)-pentyl]-5-(4-iodobenzyloxy)-3(2H)-pyridazinone 120954-02-1 C17H19Cl2IN2O2
4-chloro-2-[(2-chloro-2-methyl)-pentyl]-5-(4-iodobenzyloxy)-3(2H)-pyridazinone
—— 4-(4-chloro-phenyl)-6-cyclohexyl-2,2-diphenyl-4<i>H</i>-[1,3,5]dithiazine 62925-40-0 C27H26ClNS2
4-(4-chloro-phenyl)-6-cyclohexyl-2,2-diphenyl-4<i>H</i>-[1,3,5]dithiazine
—— (4R,9S,14S)-4-acetoxy-9,14-dihydroxydolast-1 (15),7-diene 88452-92-0 C22H34O4
(4R,9S,14S)-4-acetoxy-9,14-dihydroxydolast-1 (15),7-diene
—— [(4S,5R)-2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-[4-(3-methanesulfonyl-propyl)-piperazin-1-yl]-methanone 1143519-15-6 C36H46Cl2N6O4S
[(4S,5R)-2-(2-tert-butyl-4-ethoxy-pyrimidin-5-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-[4-(3-methanesulfonyl-propyl)-piperazin-1-yl]-methanone
—— 4-dichlorofluoromethylsulphinyl-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-5-methylthiopyrazole 133223-72-0 C13H5Cl4F4N3OS2
4-dichlorofluoromethylsulphinyl-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-5-methylthiopyrazole
—— 4,4'-diallenyloxy-3-chlorobiphenyl 126014-78-6 C18H13ClO2
4,4'-diallenyloxy-3-chlorobiphenyl
—— 4-bromomethyl-3<i>H</i>-thiazol-2-one 55002-65-8 C4H4BrNOS
4-bromomethyl-3<i>H</i>-thiazol-2-one
—— 4-(5-chloro-7-cyclopentylamino-1H-indole-2-yl)benzoic acid methyl ester 1120333-86-9 C21H21ClN2O2
4-(5-chloro-7-cyclopentylamino-1H-indole-2-yl)benzoic acid methyl ester
—— 4-((2,6-difluorophenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine 1174296-72-0 C15H8F2N2
4-((2,6-difluorophenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine
—— 4,7-di-tert-butyl-2-methyl-benzooxazole 32299-94-8 C16H23NO
4,7-di-tert-butyl-2-methyl-benzooxazole
—— [4-(3'-Ethoxycarbonylaminophenyl)4-oxo-butylidene]bisphosphonic acid tetraethyl ester 141827-79-4 C21H35NO9P2
[4-(3'-Ethoxycarbonylaminophenyl)4-oxo-butylidene]bisphosphonic acid tetraethyl ester
—— 4-(5'-oxo-2'-pyrrolidinyl)-cyclohex-2-en-1-ol formate 118311-68-5 C11H15NO3
4-(5'-oxo-2'-pyrrolidinyl)-cyclohex-2-en-1-ol formate
—— 4-carbethoxy-3-carbethoxymethyl-1-methylpiperazin-2-one 104143-61-5 C12H20N2O5
4-carbethoxy-3-carbethoxymethyl-1-methylpiperazin-2-one
—— 4-(3-chloro-anilinomethylene)-3-methyl-4<i>H</i>-isoxazol-5-one 40538-67-8 C11H9ClN2O2
4-(3-chloro-anilinomethylene)-3-methyl-4<i>H</i>-isoxazol-5-one
—— 4-Bromo-benzoic acid (3aS,5aS,10aR,11aR,11bS)-8-hydroxy-3a-methyl-2,3,3a,4,5,5a,9,10,10a,11,11a,11b-dodecahydro-1H-cyclopenta[j]acephenanthrylen-3-yl ester 62230-95-9 C27H29BrO3
4-Bromo-benzoic acid (3aS,5aS,10aR,11aR,11bS)-8-hydroxy-3a-methyl-2,3,3a,4,5,5a,9,10,10a,11,11a,11b-dodecahydro-1H-cyclopenta[j]acephenanthrylen-3-yl ester
—— (4-methyl-2-triphenylstannylsulfanylphenyl)sulfanyl-triphenylstannane 100418-09-5 C43H36S2Sn2
(4-methyl-2-triphenylstannylsulfanylphenyl)sulfanyl-triphenylstannane
—— 4-phenyl-3-oxa-1-aza-spiro[4.5]dec-1-ene 58644-64-7 C14H17NO
4-phenyl-3-oxa-1-aza-spiro[4.5]dec-1-ene
—— 4-Amino-5-methyl-biphenyl-3-carboxylic acid methyl ester 287108-98-9 C15H15NO2
4-Amino-5-methyl-biphenyl-3-carboxylic acid methyl ester
—— 4-<1-(3-hydroxyadamantyl)>-3-N,N-dimethylaminofuroxan 120367-89-7 C14H21N3O3
4-<1-(3-hydroxyadamantyl)>-3-N,N-dimethylaminofuroxan
—— 4,4'-Dihydroxy-trichinon 2694-52-2 C18H8O8
4,4'-Dihydroxy-trichinon
—— 4-(4-(3-(3-(4-(1H-indol-3-yl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-indol-1-yl)-propyl)-(1,2,3)triazol-1-yl)-benzonitrile 1262304-24-4 C32H23N7O2
4-(4-(3-(3-(4-(1H-indol-3-yl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-indol-1-yl)-propyl)-(1,2,3)triazol-1-yl)-benzonitrile
—— 4-(p-Nitrophenyl)-2,6-diphenyl-1,3,4,5-thiatriazine 121948-38-7 C20H14N4O2S
4-(p-Nitrophenyl)-2,6-diphenyl-1,3,4,5-thiatriazine
—— 4-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphospholane-2-thiol 17043-52-6 C3H7O2PS2
4-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphospholane-2-thiol
—— 4-({[(2',5'-difluorobiphenyl-4-yl)methyl]sulfonyl}amino)-2-hydroxybenzoic acid 1353435-08-1 C20H15F2NO5S
4-({[(2',5'-difluorobiphenyl-4-yl)methyl]sulfonyl}amino)-2-hydroxybenzoic acid
—— (4-Fluoro-phenyl)-[3-((E)-4-hydroxy-but-2-enyl)-2-methyl-phenyl]-methanone 41652-54-4 C18H17FO2
(4-Fluoro-phenyl)-[3-((E)-4-hydroxy-but-2-enyl)-2-methyl-phenyl]-methanone
—— 4-Methyl-2-(2-pyridylcarbamoyl)-2H-1,4-benzothiazin-3(4H)one 1,1-dioxide 83581-06-0 C15H13N3O4S
4-Methyl-2-(2-pyridylcarbamoyl)-2H-1,4-benzothiazin-3(4H)one 1,1-dioxide
—— 4-[2-(3,5-Dichloro-4-pyridyl)-1-oxoethyl]-7-methoxy-spiro[2,3-dihydrobenzofuran-2,1'-cyclopentane] 185407-91-4 C20H19Cl2NO3
4-[2-(3,5-Dichloro-4-pyridyl)-1-oxoethyl]-7-methoxy-spiro[2,3-dihydrobenzofuran-2,1'-cyclopentane]
—— 4-{2-[3,5-dichloro-6-(2,3-dihydro-1H-inden-1-ylidenemethyl)-2-oxopyridine-1(2H)-yl]ethyl}benzoic acid 1091596-81-4 C24H19Cl2NO3
4-{2-[3,5-dichloro-6-(2,3-dihydro-1H-inden-1-ylidenemethyl)-2-oxopyridine-1(2H)-yl]ethyl}benzoic acid