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中文名称 英文名称 CAS号 化学式 结构式图片
—— <4.2.2>propella-2,4,7,9-tetraene 88090-34-0 C10H8
<4.2.2>propella-2,4,7,9-tetraene
—— 4-(3,5-Dichloroanilino)-2-methylsulfanylpyrimidine-5-carbonitrile 227449-02-7 C12H8Cl2N4S
4-(3,5-Dichloroanilino)-2-methylsulfanylpyrimidine-5-carbonitrile
—— 4-methylsulfanyl-6-oxo-2-sulfanyl-1,2-dihydropyridine-3,5-dicarbonitrile 199926-31-3 C8H5N3OS2
4-methylsulfanyl-6-oxo-2-sulfanyl-1,2-dihydropyridine-3,5-dicarbonitrile
—— (4-fluorothiophen-2-yl)methanol 1007388-28-4 C5H5FOS
(4-fluorothiophen-2-yl)methanol
—— 4-(3-(2-(((4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyl-2-oxooxazolidin-3-yl)methyl)-4,4-dimethylcyclohex-1-enyl)-2-methoxypyridin-5-yl)-2,3-difluorobenzoic acid 1621254-35-0 C34H30F8N2O5
4-(3-(2-(((4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-4-methyl-2-oxooxazolidin-3-yl)methyl)-4,4-dimethylcyclohex-1-enyl)-2-methoxypyridin-5-yl)-2,3-difluorobenzoic acid
—— {4-[4-(acryloylamino-methyl)-piperidine-1-sulfonyl]-phenyl}-carbamic acid benzyl ester 1392490-57-1 C23H27N3O5S
{4-[4-(acryloylamino-methyl)-piperidine-1-sulfonyl]-phenyl}-carbamic acid benzyl ester
—— 4,6-dibromo-2-(2-ethylhexylsulfonyl)thieno[3,4-b]thiophene 1330786-46-3 C14H18Br2O2S3
4,6-dibromo-2-(2-ethylhexylsulfonyl)thieno[3,4-b]thiophene
—— 4,4'-di(trimethylsilyloxy)benzophenone 61442-10-2 C19H26O3Si2
4,4'-di(trimethylsilyloxy)benzophenone
—— 4-ethoxy-5-pyrimidinyl carboxylic acid 14005-39-1 C7H8N2O3
4-ethoxy-5-pyrimidinyl carboxylic acid
—— 4-[4-(tert-butoxycarbonylaminomethyl)piperidin-1-ylmethyl]-piperidine-1-carboxylic acid methyl ester 916076-13-6 C19H35N3O4
4-[4-(tert-butoxycarbonylaminomethyl)piperidin-1-ylmethyl]-piperidine-1-carboxylic acid methyl ester
—— 4-Isopropyl-8-methoxy-1,2-dihydronaphthalin 61982-92-1 C14H18O
4-Isopropyl-8-methoxy-1,2-dihydronaphthalin
—— (4-bromobutyl)-5-heptadecylaminocarboxymethyl-2-oxazolidinone 158832-17-8 C26H49BrN2O4
(4-bromobutyl)-5-heptadecylaminocarboxymethyl-2-oxazolidinone
—— 4-methyl-6-(1,2,3,4-tetrahydro-naphthalen-2-yl)-pyridin-2-ylamine 1158786-03-8 C16H18N2
4-methyl-6-(1,2,3,4-tetrahydro-naphthalen-2-yl)-pyridin-2-ylamine
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1,5-dimethyl-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-24-2 C18H17N5O
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1,5-dimethyl-3-m-tolyl-1H-imidazol-2(3H)-one
—— (4-(naphthalene-1-ylmethoxy)phenyl)methanol 690964-23-9 C18H16O2
(4-(naphthalene-1-ylmethoxy)phenyl)methanol
—— 4-Methoxybenz<a>anthracen 63020-56-4 C19H14O
4-Methoxybenz<a>anthracen
—— 4-hydroxy-3,6-dimethyl-5-propylpyran-2-one 945952-12-5 C10H14O3
4-hydroxy-3,6-dimethyl-5-propylpyran-2-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(1-oxo-2-oxaspiro[4.5]decan-8-yl)-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-53-7 C26H27N5O3
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(1-oxo-2-oxaspiro[4.5]decan-8-yl)-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(pyridin-3-ylmethyl)-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-32-2 C23H20N6O
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(pyridin-3-ylmethyl)-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(cyclohexylmethyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-25-3 C24H27N5O
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(cyclohexylmethyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-((5-methylisoxazol-3-yl)methyl)-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-39-9 C22H20N6O2
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-((5-methylisoxazol-3-yl)methyl)-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(2-nitrobenzyl)-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-47-9 C24H20N6O3
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-methyl-1-(2-nitrobenzyl)-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-chloro-5-bromo-7-(5,6-dideoxy-2,3-O-isopropylidene-β-D-allofuranosyl)pyrrolo[2,3-d]pyrimidine 291535-48-3 C15H17BrClN3O3
4-chloro-5-bromo-7-(5,6-dideoxy-2,3-O-isopropylidene-β-D-allofuranosyl)pyrrolo[2,3-d]pyrimidine
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(4-methoxybenzyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-16-2 C25H23N5O2
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(4-methoxybenzyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-benzyl-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-18-4 C24H21N5O
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-benzyl-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4,5-bis(nonylthio)phthalonitrile 1256264-00-2 C26H40N2S2
4,5-bis(nonylthio)phthalonitrile
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(cyclobutylmethyl)-5-methyl-3-phenyl-1H-imidazol-2(3H)-one 1043908-51-5 C21H21N5O
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(cyclobutylmethyl)-5-methyl-3-phenyl-1H-imidazol-2(3H)-one
—— 4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(3-methoxybenzyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one 1043908-45-7 C25H23N5O2
4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-1-(3-methoxybenzyl)-5-methyl-3-m-tolyl-1H-imidazol-2(3H)-one
—— 4-bromo-2-<i>tert</i>-butyl-isothiazol-3-one 33311-90-9 C7H10BrNOS
4-bromo-2-<i>tert</i>-butyl-isothiazol-3-one
—— (4-(benzofuran-2-ylmethoxy)phenyl)methanol 1254062-24-2 C16H14O3
(4-(benzofuran-2-ylmethoxy)phenyl)methanol
—— 4-{[3-(4-carboxybutyl)benzothiazol-2-ylidene]methyl}-1-(2-carboxyethyl)quinolinium bromide 1415986-69-4 Br*C25H25N2O4S
4-{[3-(4-carboxybutyl)benzothiazol-2-ylidene]methyl}-1-(2-carboxyethyl)quinolinium bromide
—— (4-Imidazol-1-ylmethyl-phenyl)-acetic acid hydrazide 139277-61-5 C12H14N4O
(4-Imidazol-1-ylmethyl-phenyl)-acetic acid hydrazide
—— 4,4'-(prop-1-ene-1,1-diyl)bis(N,N-dimethyl-1H-imidazole-1-sulfonamide) 1258289-37-0 C13H20N6O4S2
4,4'-(prop-1-ene-1,1-diyl)bis(N,N-dimethyl-1H-imidazole-1-sulfonamide)
—— 4,5-Dihydro-imidazo[1,2-a]quinoline-2-carboxylic acid 113508-17-1 C12H10N2O2
4,5-Dihydro-imidazo[1,2-a]quinoline-2-carboxylic acid
—— 4-chloro-5,7-difluoro-2,3-dimethylquinoline 1183407-80-8 C11H8ClF2N
4-chloro-5,7-difluoro-2,3-dimethylquinoline
—— (4S)-4-benzyl-2,2,5,5-tetramethyl-3-<(5S)-3-phenyl-2-isoxazoline-5-carbonyl>oxazolidine 145071-14-3 C24H28N2O3
(4S)-4-benzyl-2,2,5,5-tetramethyl-3-<(5S)-3-phenyl-2-isoxazoline-5-carbonyl>oxazolidine
—— 4-chloro-5-(2-methyl-2-propen-1-yl)-1H-pyrrolo[2,3-d]pyrimidine 1350982-08-9 C10H10ClN3
4-chloro-5-(2-methyl-2-propen-1-yl)-1H-pyrrolo[2,3-d]pyrimidine
—— 4-(3-(4-(2-hydroxy-3,3-dimethylbutoxy)-3-methylphenyl)-pentan-3-yl)-N-(7-(hydroxyamino)-7-oxoheptyl)-2-methylbenzamide 1445853-75-7 C33H50N2O5
4-(3-(4-(2-hydroxy-3,3-dimethylbutoxy)-3-methylphenyl)-pentan-3-yl)-N-(7-(hydroxyamino)-7-oxoheptyl)-2-methylbenzamide
—— 4-(((3-tert-butyl-1-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)(cyclohexylmethyl)amino)methyl)-N-ethylpiperidine-1-carboxamide 1160508-04-2 C26H43N7O2
4-(((3-tert-butyl-1-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)(cyclohexylmethyl)amino)methyl)-N-ethylpiperidine-1-carboxamide
—— 4-Benzenesulfonyl-4-methyl-pentan-2-one 24731-40-6 C12H16O3S
4-Benzenesulfonyl-4-methyl-pentan-2-one
—— 4-[4-({3-[(methylamino)sulfonyl]phenyl}amino)-1H-pyrrolo[2,3-d]pyrimidin-5-yl]benzoic acid 1351090-65-7 C20H17N5O4S
4-[4-({3-[(methylamino)sulfonyl]phenyl}amino)-1H-pyrrolo[2,3-d]pyrimidin-5-yl]benzoic acid
—— (4RS,6RS)-(E)-diphenylphosphinoyl-4-methyl-1-phenyl-nona-1,8-dien-5-one 910912-39-9 C28H29O2P
(4RS,6RS)-(E)-diphenylphosphinoyl-4-methyl-1-phenyl-nona-1,8-dien-5-one
—— 4-n-Propyl-2,6,7-trithiabicyclo[2.2.2]octane 121318-55-6 C8H14S3
4-n-Propyl-2,6,7-trithiabicyclo[2.2.2]octane
—— 4-formyl-3-(2-oxoethyl)-4-hexenoic acid 2-(4-hydroxyphenyl)ethyl ester 151194-92-2 C17H20O5
4-formyl-3-(2-oxoethyl)-4-hexenoic acid 2-(4-hydroxyphenyl)ethyl ester
—— 4-(4-(4-((trimethylsilyl)ethynyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine 1443362-43-3 C18H18N4Si
4-(4-(4-((trimethylsilyl)ethynyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine
—— 4-acetylheptanedioic acid 45122-57-4 C9H14O5
4-acetylheptanedioic acid
—— 4-((S)-4-carboxy-2-{[5-ethoxycarbonylmethoxy-1-(3-methoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-16-6 C27H35N5O10
4-((S)-4-carboxy-2-{[5-ethoxycarbonylmethoxy-1-(3-methoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
—— 4-((S)-4-tert-butoxycarbonyl-2-{[5-ethoxycarbonylmethoxy-1-(3-methoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester 1164336-18-8 C31H43N5O10
4-((S)-4-tert-butoxycarbonyl-2-{[5-ethoxycarbonylmethoxy-1-(3-methoxyphenyl)-1H-pyrazole-3-carbonyl]amino}butyryl)piperazine-1-carboxylic acid ethyl ester
—— (4-(1H-benzoimidazol-2-yl)-1-(5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-4-yl)methanamine 1035386-85-6 C19H20BrN7
(4-(1H-benzoimidazol-2-yl)-1-(5-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-4-yl)methanamine
—— 4-chloro-5-bromo-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 291535-39-2 C14H15BrClN3O3
4-chloro-5-bromo-7-(5-deoxy-2,3-O-isopropylidene-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine