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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5S)-4-Benzo[1,3]dioxol-5-yl-5-methoxy-2,5-dimethyl-3-methylsulfanyl-cyclopent-2-enone 117953-65-8 C16H18O4S
    (4S,5S)-4-Benzo[1,3]dioxol-5-yl-5-methoxy-2,5-dimethyl-3-methylsulfanyl-cyclopent-2-enone
    —— 4,7-bis(9-ethyl-9H-carbazol-2-yl)benzo[2,1,3]thiadiazole 1421484-05-0 C34H26N4S
    4,7-bis(9-ethyl-9H-carbazol-2-yl)benzo[2,1,3]thiadiazole
    —— 4-((4-((3-chlorophenyl)(cyano)methyl)pyrimidin-2-yl)amino)benzonitrile 1353160-04-9 C19H12ClN5
    4-((4-((3-chlorophenyl)(cyano)methyl)pyrimidin-2-yl)amino)benzonitrile
    —— 4-(4-Chloro-phenyl)-6-phenyl-2-[(Z)-phenylimino]-5,6-dihydro-2H-[1,3]thiazin-5-ol 69110-84-5 C22H17ClN2OS
    4-(4-Chloro-phenyl)-6-phenyl-2-[(Z)-phenylimino]-5,6-dihydro-2H-[1,3]thiazin-5-ol
    —— 4a-Vinyl-1,2,3,4,4a,5,6,7-octahydro-naphthalene 52910-46-0 C12H18
    4a-Vinyl-1,2,3,4,4a,5,6,7-octahydro-naphthalene
    —— (4-<i>tert</i>-butyl-benzoylamino)-malonic acid dimethyl ester 53872-42-7 C16H21NO5
    (4-<i>tert</i>-butyl-benzoylamino)-malonic acid dimethyl ester
    —— 4-5-Benzofurazan-chinon-5-monoxim 58681-00-8 C6H3N3O3
    4-5-Benzofurazan-chinon-5-monoxim
    —— 4-[1-(2-hydroxy-ethyl)-3-trifluoromethyl-1H-pyrazol-5-yl]-N,N-dimethyl-benzamide 947541-34-6 C15H16F3N3O2
    4-[1-(2-hydroxy-ethyl)-3-trifluoromethyl-1H-pyrazol-5-yl]-N,N-dimethyl-benzamide
    —— (4aR,8S,8aR)-2-benzyl-N-[4-bromo-3-(trifluoromethyl)phenyl]-1-oxo-3,4,4a,7,8,8a-hexahydroisoquinoline-8-carboxamide 1219700-81-8 C24H22BrF3N2O2
    (4aR,8S,8aR)-2-benzyl-N-[4-bromo-3-(trifluoromethyl)phenyl]-1-oxo-3,4,4a,7,8,8a-hexahydroisoquinoline-8-carboxamide
    —— [(4-ethoxyphenyl)-(2,2,2-trifluoroacetyl)oxybismuthanyl] 2,2,2-trifluoroacetate 90591-53-0 C12H9BiF6O5
    [(4-ethoxyphenyl)-(2,2,2-trifluoroacetyl)oxybismuthanyl] 2,2,2-trifluoroacetate
    —— [4-methoxy-5-(3-methylphenyl)-2-methylsulfanylthieno[2,3-d]pyrimidine-6-yl]phenylmethanone 1393456-91-1 C22H18N2O2S2
    [4-methoxy-5-(3-methylphenyl)-2-methylsulfanylthieno[2,3-d]pyrimidine-6-yl]phenylmethanone
    —— 4a-Hydroperoxy-8-methyl-2,3,4,4a,5,6,7,8-octahydrochinolin 69956-15-6 C10H17NO2
    4a-Hydroperoxy-8-methyl-2,3,4,4a,5,6,7,8-octahydrochinolin
    —— 4-(3,4-dichloro-phenyl)-5-hydroxy-5,6,6-trimethyl-[1,2,4]triazinan-3-one 68899-32-1 C12H15Cl2N3O2
    4-(3,4-dichloro-phenyl)-5-hydroxy-5,6,6-trimethyl-[1,2,4]triazinan-3-one
    —— 4-(4-chlorophenyl)-2-methyl-3,4-dihydro-1H-isoquinolin-8-ol 129010-61-3 C16H16ClNO
    4-(4-chlorophenyl)-2-methyl-3,4-dihydro-1H-isoquinolin-8-ol
    —— [4-(2,4-dinitro-phenylsulfanyl)-phenyl]-trimethyl-silane 17909-50-1 C15H16N2O4SSi
    [4-(2,4-dinitro-phenylsulfanyl)-phenyl]-trimethyl-silane
    —— 4-(2-bromoethoxy)-2-methoxyphenyl acetate 1220703-18-3 C11H13BrO4
    4-(2-bromoethoxy)-2-methoxyphenyl acetate
    —— 4-Phenylcyclopenta<e,f>heptalen 53272-08-5 C20H14
    4-Phenylcyclopenta<e,f>heptalen
    —— 4-[6-(2-Amino-5-bromopyridine-3-carbonyl)pyridin-2-yl]piperazin-2-one 1042983-53-8 C15H14BrN5O2
    4-[6-(2-Amino-5-bromopyridine-3-carbonyl)pyridin-2-yl]piperazin-2-one
    —— (4-fluorophenyl)-[5-(2-methyl[1,3]dioxolane-2-yl)furan-3-yl]methyl alcohol 500367-40-8 C15H15FO4
    (4-fluorophenyl)-[5-(2-methyl[1,3]dioxolane-2-yl)furan-3-yl]methyl alcohol
    —— 4-(2,6-dimethoxypyridin-3-yl)-2,4-dioxobutanoic acid ethyl ester 1431935-28-2 C13H15NO6
    4-(2,6-dimethoxypyridin-3-yl)-2,4-dioxobutanoic acid ethyl ester
    —— 4-methyl-1-oxaspiro<5.9>pentadec-3-en-2-one 120375-23-7 C15H24O2
    4-methyl-1-oxaspiro<5.9>pentadec-3-en-2-one
    —— 4-<(2-Phenylmethyl)benzoyl>bicyclo<2.2.2>octan-1-carbonsaeure-ethylester 138925-92-5 C25H28O3
    4-<(2-Phenylmethyl)benzoyl>bicyclo<2.2.2>octan-1-carbonsaeure-ethylester
    —— (4R,5R,E)-ethyl 4-azido-5,8-bis(tert-butyldimethylsilyloxy)-5-hydroxyoct-2-enoate 1207298-09-6 C22H45N3O4Si2
    (4R,5R,E)-ethyl 4-azido-5,8-bis(tert-butyldimethylsilyloxy)-5-hydroxyoct-2-enoate
    —— 4-{5-[4-(cyclohexylmethyl)piperazin-1-yl]pyrazin-2-yl}-2-[(3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-ethoxypiperidin-1-yl]-1,3-thiazole-5-carboxylic acid 1229572-20-6 C32H42Cl2N8O4S
    4-{5-[4-(cyclohexylmethyl)piperazin-1-yl]pyrazin-2-yl}-2-[(3S,4R)-4-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-ethoxypiperidin-1-yl]-1,3-thiazole-5-carboxylic acid
    —— 4-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}-N-methylpiperidine-1-carboxamide 1233527-20-2 C26H38N8O
    4-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}-N-methylpiperidine-1-carboxamide
    —— 4-{1,2-dimethyl-1-[4-(pyridin-2-ylmethoxy)phenyl]propyl}-N'-hydroxybenzenecarboximidamide 1094042-83-7 C24H27N3O2
    4-{1,2-dimethyl-1-[4-(pyridin-2-ylmethoxy)phenyl]propyl}-N'-hydroxybenzenecarboximidamide
    —— 4-nitro-3-trifluoromethyl-N-(3-o-chlorophenyl-2-hydroxy-2-trifluoromethylpropionyl)aniline 116271-51-3 C17H11ClF6N2O4
    4-nitro-3-trifluoromethyl-N-(3-o-chlorophenyl-2-hydroxy-2-trifluoromethylpropionyl)aniline
    —— 4-(5-methyl-pyridin-2-yl)-1-p-tolyl-1H-indazole-6-carboxylic acid ((S)-2-hydroxy-1-methylethyl)-amide 1258940-44-1 C24H24N4O2
    4-(5-methyl-pyridin-2-yl)-1-p-tolyl-1H-indazole-6-carboxylic acid ((S)-2-hydroxy-1-methylethyl)-amide
    —— 4-(2-fluorobenzoyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-53-7 C16H19FN2O
    4-(2-fluorobenzoyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane
    —— 4-Chloro-N-((E)-1-methyl-3-oxo-propenyl)-N-p-tolyl-benzamide 106256-68-2 C18H16ClNO2
    4-Chloro-N-((E)-1-methyl-3-oxo-propenyl)-N-p-tolyl-benzamide
    —— 4-(2-Methylpentan-3-yloxy)-2-(4-prop-2-enylpiperazin-1-yl)quinazoline 129663-77-0 C21H30N4O
    4-(2-Methylpentan-3-yloxy)-2-(4-prop-2-enylpiperazin-1-yl)quinazoline
    —— 4-[4-(3-cyanophenyl)-2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1215086-04-6 C22H15F3N4O3
    4-[4-(3-cyanophenyl)-2,5-dioxo-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-[4-(3-chlorophenyl)-2,5-dioxo-3-methyl-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1215085-91-8 C22H17ClF3N3O3
    4-[4-(3-chlorophenyl)-2,5-dioxo-3-methyl-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-methoxy-4,5,5-trimethyl-1-propan-2-yl-1,3-diazinane-2-thione 119640-01-6 C11H22N2OS
    4-methoxy-4,5,5-trimethyl-1-propan-2-yl-1,3-diazinane-2-thione
    —— (4-methyl-2-pyridinyl)(3-phenylbicyclo[2.2.1]hept-5-en-2-yl)methanone 1192927-40-4 C20H19NO
    (4-methyl-2-pyridinyl)(3-phenylbicyclo[2.2.1]hept-5-en-2-yl)methanone
    —— 4-acetyl-3-methyl-5-(4-piperidinyl)-2-thiophenecarbonitrile 1203660-67-6 C13H16N2OS
    4-acetyl-3-methyl-5-(4-piperidinyl)-2-thiophenecarbonitrile
    —— [4-phenyl-5-(2,2,2-trichloro-N-methyl-acetimidoylimino)-[1,2,4]dithiazolidin-3-ylidene]-thiocarbamic acid O-ethyl ester 59533-90-3 C14H13Cl3N4OS3
    [4-phenyl-5-(2,2,2-trichloro-N-methyl-acetimidoylimino)-[1,2,4]dithiazolidin-3-ylidene]-thiocarbamic acid O-ethyl ester
    —— 4-(bromomethyl)-2-methoxy-1-(prop-2-yn-1-yloxy)benzene 1299491-38-5 C11H11BrO2
    4-(bromomethyl)-2-methoxy-1-(prop-2-yn-1-yloxy)benzene
    —— 4-(2-biphenyl-4-yl-[1,3]dioxolan-2-ylmethyl)-morpholine 3416-80-6 C20H23NO3
    4-(2-biphenyl-4-yl-[1,3]dioxolan-2-ylmethyl)-morpholine
    —— 4-methyl-2-[1-{3-(4-amino-3-hydroxyphenyl)propionamido}ethyl]pyridine 128616-10-4 C17H21N3O2
    4-methyl-2-[1-{3-(4-amino-3-hydroxyphenyl)propionamido}ethyl]pyridine
    —— 4-Chloro-benzoic acid N'-[2-(4-chloro-phenyl)-2-oxo-acetyl]-hydrazide 84456-97-3 C15H10Cl2N2O3
    4-Chloro-benzoic acid N'-[2-(4-chloro-phenyl)-2-oxo-acetyl]-hydrazide
    —— 4-({tert-Butoxycarbonyl-[4-(tert-butoxycarbonyl-{1-[6-(2-naphthalen-1-yl-acetylamino)-hexanoyl]-piperidin-4-ylmethyl}-amino)-butyl]-amino}-methyl)-piperidine-1-carboxylic acid tert-butyl ester 396073-00-0 C49H77N5O8
    4-({tert-Butoxycarbonyl-[4-(tert-butoxycarbonyl-{1-[6-(2-naphthalen-1-yl-acetylamino)-hexanoyl]-piperidin-4-ylmethyl}-amino)-butyl]-amino}-methyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(5-amino-1-methyl-1H-pyrazol-3-yl)-N-methylpyridin-2-amine 1240522-47-7 C10H13N5
    4-(5-amino-1-methyl-1H-pyrazol-3-yl)-N-methylpyridin-2-amine
    —— (4R,6R)-4,6-Dimethyl-2-((3aS,4S,7aR)-4-methyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl)-[1,3]dioxane 129026-18-2 C16H26O2
    (4R,6R)-4,6-Dimethyl-2-((3aS,4S,7aR)-4-methyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl)-[1,3]dioxane
    —— (4-Chloro-benzenesulfonyl)-cyclohexyloxycarbonylamino-acetic acid 41142-08-9 C15H18ClNO6S
    (4-Chloro-benzenesulfonyl)-cyclohexyloxycarbonylamino-acetic acid
    —— 4-[3-(6-chloropyridin-3-ylmethyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile 1179905-30-6 C19H14ClF3N4O2
    4-[3-(6-chloropyridin-3-ylmethyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 4-Benzyloxy-N-(4-benzyloxy-benzoyl)-N-dodecyl-benzamide 777074-29-0 C40H47NO4
    4-Benzyloxy-N-(4-benzyloxy-benzoyl)-N-dodecyl-benzamide
    —— 4-[(8-chloro-7-methoxy-5-methyl-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl)amino]-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide 1187093-57-7 C23H27ClN6O4
    4-[(8-chloro-7-methoxy-5-methyl-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl)amino]-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-amino-3-(N-butyl-N-methylamino)pyridine 144864-31-3 C10H17N3
    4-amino-3-(N-butyl-N-methylamino)pyridine
    —— 4.9-Oestradien-3-on 53225-05-1 C18H24O
    4.9-Oestradien-3-on