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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(1-methyl-1H-pyrazol-5-yl)-2-(1-methylcyclohexyl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine 1569827-87-7 C22H29N7
    4-(1-methyl-1H-pyrazol-5-yl)-2-(1-methylcyclohexyl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine
    —— 4-[3-(Butylcarbamoyl)-2,4,6-triiodophenoxy]butanoic acid 15504-93-5 C15H18I3NO4
    4-[3-(Butylcarbamoyl)-2,4,6-triiodophenoxy]butanoic acid
    —— 4-Bromo-6-chloro-2-(chloro-difluoro-methyl)-1H-benzoimidazole 21788-03-4 C8H3BrCl2F2N2
    4-Bromo-6-chloro-2-(chloro-difluoro-methyl)-1H-benzoimidazole
    —— 4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazine-3-carboxylic acid (2-dimethylamino-ethyl)-amide 55387-72-9 C14H19N3O4S
    4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-benzo[e][1,2]thiazine-3-carboxylic acid (2-dimethylamino-ethyl)-amide
    —— (4R,5R,7R,8S)-1-oxaspiro[2.5]octane-4,5,6,7,8-pentol 2635-67-8 C7H12O6
    (4R,5R,7R,8S)-1-oxaspiro[2.5]octane-4,5,6,7,8-pentol
    —— (4R,5R)-5-<<2-(Trimethylsilyl)ethoxy>carbonyl>-4,5-dimethyl-2(E)-ethylidene-5-pentanolide 89578-19-8 C15H26O4Si
    (4R,5R)-5-<<2-(Trimethylsilyl)ethoxy>carbonyl>-4,5-dimethyl-2(E)-ethylidene-5-pentanolide
    —— 4-(4-chloro-phenyl)-6,7-dimethoxy-[2]naphthoic acid 101894-84-2 C19H15ClO4
    4-(4-chloro-phenyl)-6,7-dimethoxy-[2]naphthoic acid
    —— 4-isobutyryloxy-hepta-1,2-diene 54863-25-1 C11H18O2
    4-isobutyryloxy-hepta-1,2-diene
    —— 4-(4-Nitro-5-methylthien-2-yl)but-3-en-2-one 74306-54-0 C9H9NO3S
    4-(4-Nitro-5-methylthien-2-yl)but-3-en-2-one
    —— (4E,6E)-1-(3,4-diacetoxyphenyl)-7-(4-acetoxyphenyl)-hepta-4,6-dien-3-one 562810-26-8 C25H24O7
    (4E,6E)-1-(3,4-diacetoxyphenyl)-7-(4-acetoxyphenyl)-hepta-4,6-dien-3-one
    —— (4aS,7aS,9R,10aS)-9-(((tert-butyldiphenylsilyl)oxy)methyl)-8-(phenylsulfonyl)octahydro-7H-spiro[pyrrolo[2,3-i]isoquinoline-6,2'-[1,3]dioxolan]-1(2H)-one 221526-60-9 C36H44N2O6SSi
    (4aS,7aS,9R,10aS)-9-(((tert-butyldiphenylsilyl)oxy)methyl)-8-(phenylsulfonyl)octahydro-7H-spiro[pyrrolo[2,3-i]isoquinoline-6,2'-[1,3]dioxolan]-1(2H)-one
    —— 4-(4-methoxy-5,8-dihydro-6H-pyrido[3,4-d]pyrimidin-7-yl)-piperidine-1-carboxylic acid tert-butyl ester 1421687-47-9 C18H28N4O3
    4-(4-methoxy-5,8-dihydro-6H-pyrido[3,4-d]pyrimidin-7-yl)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4aα,8aβ,9β,9aβ,10α,10aα)-9,10-Bis(carboxymethyl)-1,4,4a,5,8,8a,9,9a,10,10a-decahydroanthracen 56180-73-5 C18H24O4
    (4aα,8aβ,9β,9aβ,10α,10aα)-9,10-Bis(carboxymethyl)-1,4,4a,5,8,8a,9,9a,10,10a-decahydroanthracen
    —— 4-oxo-1,2,3,4-tetrahydrocarbazole phenylhydrazone 102754-93-8 C18H17N3
    4-oxo-1,2,3,4-tetrahydrocarbazole phenylhydrazone
    —— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-(4-pyridin-2-ylmethyl-piperazin-1-yl)-phenyl]-amide 273726-76-4 C30H27F3N4O
    4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-(4-pyridin-2-ylmethyl-piperazin-1-yl)-phenyl]-amide
    —— (-)-4-(piperidin-1-yl)methyl-5-(4-trifluoromethylphenyl)acetyl-4,5,6,7-tetrahydrothieno [3,2-c] pyridine 126148-91-2 C22H25F3N2OS
    (-)-4-(piperidin-1-yl)methyl-5-(4-trifluoromethylphenyl)acetyl-4,5,6,7-tetrahydrothieno [3,2-c] pyridine
    —— 4-Brom-1,2-epoxy-1,2,3,4-tetrahydrophenanthren 56179-81-8 C14H11BrO
    4-Brom-1,2-epoxy-1,2,3,4-tetrahydrophenanthren
    —— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[[1-[[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]carbamoyl]cyclopropyl]methyl]benzamide 1360827-34-4 C33H34ClF3N8O6S
    4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[[1-[[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]carbamoyl]cyclopropyl]methyl]benzamide
    —— 4-(1,3-benzodioxol-5-yl)-9-chloro-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine HBr 1383541-12-5 BrH*C19H15ClN2O2
    4-(1,3-benzodioxol-5-yl)-9-chloro-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine HBr
    —— 4-tertbutoxycarbonylamino-4-methylpent-2-enoic acid 181647-51-8 C11H19NO4
    4-tertbutoxycarbonylamino-4-methylpent-2-enoic acid
    —— 4,4-Dimethyl-hepta-1,6-dien-3-yl-acetat 58144-18-6 C11H18O2
    4,4-Dimethyl-hepta-1,6-dien-3-yl-acetat
    —— 4'-Phenyl-[2,2']bithiazolyl-5-ylamine 134626-08-7 C12H9N3S2
    4'-Phenyl-[2,2']bithiazolyl-5-ylamine
    —— 4-Methoxycarbonylmethyl-3-oxo-piperidine-1-carboxylic acid benzyl ester 54531-62-3 C16H19NO5
    4-Methoxycarbonylmethyl-3-oxo-piperidine-1-carboxylic acid benzyl ester
    —— 4-acetyl-2-[dimethyl(oxo)-λ6-sulfanylidene]-1-phenylhex-3-ene-1,5-dione 56263-91-3 C16H18O4S
    4-acetyl-2-[dimethyl(oxo)-λ6-sulfanylidene]-1-phenylhex-3-ene-1,5-dione
    —— (+)-(4S,5R)-1,5-dimethyl-4-phenyl-3-(4-methoxyphenylacetyl)-2-imidazolidinone 169125-12-6 C20H22N2O3
    (+)-(4S,5R)-1,5-dimethyl-4-phenyl-3-(4-methoxyphenylacetyl)-2-imidazolidinone
    —— (4-chloro-phenyl)-[3-(4-chloro-phenyl)-3<i>H</i>-[1,2,3]triazol-4-yl]-amine 56495-48-8 C14H10Cl2N4
    (4-chloro-phenyl)-[3-(4-chloro-phenyl)-3<i>H</i>-[1,2,3]triazol-4-yl]-amine
    —— 4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-N-(1,1-dioxothiolan-3-yl)-N-methylbenzamide 1321609-74-8 C25H24ClN5O3S
    4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chloro-N-(1,1-dioxothiolan-3-yl)-N-methylbenzamide
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methylphenyl]-(1,4-oxazepan-4-yl)methanone 1321610-32-5 C26H27N5O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methylphenyl]-(1,4-oxazepan-4-yl)methanone
    —— (4S,5S)-5-((tert-Butoxycarbonyl)amino)-2-(chloromethyl)-6-phenyl-1-hexen-4-ol 143006-54-6 C18H26ClNO3
    (4S,5S)-5-((tert-Butoxycarbonyl)amino)-2-(chloromethyl)-6-phenyl-1-hexen-4-ol
    —— 4-Bromo-3-(3-chlorophenyl)isoxazole 116619-65-9 C9H5BrClNO
    4-Bromo-3-(3-chlorophenyl)isoxazole
    —— 4-(4-Fluoro-benzyloxy)-2-methyl-pyridine 1-oxide 124845-52-9 C13H12FNO2
    4-(4-Fluoro-benzyloxy)-2-methyl-pyridine 1-oxide
    —— 4-(2,6-dimethyl-morpholin-4-yl)-1-(2-methoxy-phenoxy)-butan-2-ol 86245-99-0 C17H27NO4
    4-(2,6-dimethyl-morpholin-4-yl)-1-(2-methoxy-phenoxy)-butan-2-ol
    —— 4-amino-2-{4-[1,1-bis-(4-methoxy-phenyl)-1-phenyl-methylthio]-phenylamino}-5-(2,6-dichlorobenzoyl)-thiazole 746630-24-0 C37H29Cl2N3O3S2
    4-amino-2-{4-[1,1-bis-(4-methoxy-phenyl)-1-phenyl-methylthio]-phenylamino}-5-(2,6-dichlorobenzoyl)-thiazole
    —— 4-Chloro-3-(((2,3-dihydro-1,4-benzodioxin-2-ylmethyl)amino)sulfonyl)-N-(1-phenylethyl)benzamide 882864-65-5 C24H23ClN2O5S
    4-Chloro-3-(((2,3-dihydro-1,4-benzodioxin-2-ylmethyl)amino)sulfonyl)-N-(1-phenylethyl)benzamide
    —— 4-((2-(2-Oxo-2-(p-tolylamino)acetyl)hydrazono)methyl)phenyl 4-chlorobenzoate 881446-79-3 C23H18ClN3O4
    4-((2-(2-Oxo-2-(p-tolylamino)acetyl)hydrazono)methyl)phenyl 4-chlorobenzoate
    —— 4'-(3'',5''-di-O-acetyl-2''-deoxy-β-D-ribofuranosyl)-3,5-dinitrobiphenyl 912818-33-8 C21H20N2O9
    4'-(3'',5''-di-O-acetyl-2''-deoxy-β-D-ribofuranosyl)-3,5-dinitrobiphenyl
    —— 4-But-3-enyl-5-phenyl-1H-pyrazole-3-carbaldehyde 737805-35-5 C14H14N2O
    4-But-3-enyl-5-phenyl-1H-pyrazole-3-carbaldehyde
    —— 4-acetoxyspiro[4.4]nona-1,3-diene-1,2,3-tricarboxylic acid 1,2-diethyl ester 3-methyl ester 1229610-26-7 C19H24O8
    4-acetoxyspiro[4.4]nona-1,3-diene-1,2,3-tricarboxylic acid 1,2-diethyl ester 3-methyl ester
    —— (4aR,7aR)-3-Ethoxy-octahydro-cyclopenta[c]pyran 85711-02-0 C10H18O2
    (4aR,7aR)-3-Ethoxy-octahydro-cyclopenta[c]pyran
    —— 4-(2-hydroxyethylsulfanyl)-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine 1649436-83-8 C16H14N2OS3
    4-(2-hydroxyethylsulfanyl)-5,6-dihydro[1]benzothieno[3',2':2,3]thiepino[4,5-d]pyrimidine
    —— 4-ethyl-4,7-phenanthrolin-3(4H)-one 1286272-57-8 C14H12N2O
    4-ethyl-4,7-phenanthrolin-3(4H)-one
    —— 4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate 959692-21-8 C23H20F3N3O5
    4-[1-(4-cyano-3-trifluoromethylphenyl)-2,5-dioxo-3-methylimidazolidin-4-yl]phenyl 1,1-dimethylethyl carbonate
    —— [4-[2-(4-Acetamidophenyl)-5-oxofuran-2-yl]-3-acetyloxyphenyl] acetate 1218788-72-7 C22H19NO7
    [4-[2-(4-Acetamidophenyl)-5-oxofuran-2-yl]-3-acetyloxyphenyl] acetate
    —— 4-(4-tolyl)-6-(trifluoromethyl)-2H-pyran-2-one 1037590-17-2 C13H9F3O2
    4-(4-tolyl)-6-(trifluoromethyl)-2H-pyran-2-one
    —— 4,4-Dimethyl-5-p-tolyl-bicyclo[3.1.0]hexan-2-one 58812-74-1 C15H18O
    4,4-Dimethyl-5-p-tolyl-bicyclo[3.1.0]hexan-2-one
    —— (+)-(4S)-2,2-diethyl-4-(phthalimido)ethyl-1,3-dioxolane 104783-75-7 C17H21NO4
    (+)-(4S)-2,2-diethyl-4-(phthalimido)ethyl-1,3-dioxolane
    —— 4-[[8-Acetyl-7-(3-bromopropoxy)-2-naphthalenyl]oxy]butanoic acid methyl ester 101464-01-1 C20H23BrO5
    4-[[8-Acetyl-7-(3-bromopropoxy)-2-naphthalenyl]oxy]butanoic acid methyl ester
    —— 4-methyl-2-phenyl-3H-pyrrolo<2,1,5-de>quinolizine-3-thione 81071-91-2 C18H13NS
    4-methyl-2-phenyl-3H-pyrrolo<2,1,5-de>quinolizine-3-thione
    —— 4-(4-chlorophenyl)-2-dimethylaminomethyleneamino-6-methoxy-4H-benzo[h]chromene-3-carbonitrile 1532526-13-8 C24H20ClN3O2
    4-(4-chlorophenyl)-2-dimethylaminomethyleneamino-6-methoxy-4H-benzo[h]chromene-3-carbonitrile
    —— 4-Methyl-N-[1-methylsulfanyl-1-(naphthalen-2-yloxy)-meth-(Z)-ylidene]-benzenesulfonamide 108428-72-4 C19H17NO3S2
    4-Methyl-N-[1-methylsulfanyl-1-(naphthalen-2-yloxy)-meth-(Z)-ylidene]-benzenesulfonamide