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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R)-5-acetamido-3,6-di-O-acetyl-4,8-anhydro-7,9-O-benzylidene-1,2-O-cyclohexylidene-5-deoxy-4-C-nitro-D-gluco-L-erythro-nonitol 114102-94-2 C28H36N2O12
    (4R)-5-acetamido-3,6-di-O-acetyl-4,8-anhydro-7,9-O-benzylidene-1,2-O-cyclohexylidene-5-deoxy-4-C-nitro-D-gluco-L-erythro-nonitol
    —— 4-(2-hydroxyethoxy)hexa-1,5-dien-3-ol 132723-40-1 C8H14O3
    4-(2-hydroxyethoxy)hexa-1,5-dien-3-ol
    —— 4-nitro-benzoic acid-[<i>N</i>'-(4-bromo-phenyl)-hydrazide] 79071-34-4 C13H10BrN3O3
    4-nitro-benzoic acid-[<i>N</i>'-(4-bromo-phenyl)-hydrazide]
    —— 4,5,6,7-Tetrahydrothieno<2,3-b><1,4>thiazepin 166192-29-6 C7H9NS2
    4,5,6,7-Tetrahydrothieno<2,3-b><1,4>thiazepin
    —— 4-(7-bromo-benzo[b]thiophen-2-yl)-2,5-dichloro-pyrimidine 1034468-30-8 C12H5BrCl2N2S
    4-(7-bromo-benzo[b]thiophen-2-yl)-2,5-dichloro-pyrimidine
    —— 4,6-dichloro-5-(dimethoxymethyl)pyrimidine 5610-48-0 C7H8Cl2N2O2
    4,6-dichloro-5-(dimethoxymethyl)pyrimidine
    —— 4-(5-(4-chlorophenyl)-3-oxo-2,3-dihydropyrazol-1-yl)benzoic acid hydrazide 1198210-66-0 C16H13ClN4O2
    4-(5-(4-chlorophenyl)-3-oxo-2,3-dihydropyrazol-1-yl)benzoic acid hydrazide
    —— 4,4-dimethyl-1-<4'-(2-piperidinoethylamino)acetylaminophenyl>-1,4-dihydro-3(2H)-isoquinolinone 133388-09-7 C26H34N4O2
    4,4-dimethyl-1-<4'-(2-piperidinoethylamino)acetylaminophenyl>-1,4-dihydro-3(2H)-isoquinolinone
    —— 4-(3-octyl-5,6,7,8-tetrahydro-[2]naphthyl)-4-oxo-butyric acid 102550-95-8 C22H32O3
    4-(3-octyl-5,6,7,8-tetrahydro-[2]naphthyl)-4-oxo-butyric acid
    —— 4-<6-Brom-3-methyl-phenylsulfon>-pyridin-N-oxid 92576-80-2 C12H10BrNO3S
    4-<6-Brom-3-methyl-phenylsulfon>-pyridin-N-oxid
    —— 4-(N-Acetyl-2-methoxy-anilino)-1'-methyl-anthrapyridon 101611-83-0 C26H20N2O4
    4-(N-Acetyl-2-methoxy-anilino)-1'-methyl-anthrapyridon
    —— 4-Methyl-6.7-benzo-phthalazon 108955-51-7 C13H10N2O
    4-Methyl-6.7-benzo-phthalazon
    —— 4-Methyl-6-((E)-styryl)-2H-[1,2,4]triazine-3,5-dithione 83715-71-3 C12H11N3S2
    4-Methyl-6-((E)-styryl)-2H-[1,2,4]triazine-3,5-dithione
    —— 4-((R)-7-cyano-5-isopropyl-6-ethyl-5,6-dihydroimidazo[1,5-f]pteridin-3-ylamino)-3-methoxy-N-(4-(4-methylpiperazin-1-yl)cyclohexyl)benzamide 1214737-36-6 C33H44N10O2
    4-((R)-7-cyano-5-isopropyl-6-ethyl-5,6-dihydroimidazo[1,5-f]pteridin-3-ylamino)-3-methoxy-N-(4-(4-methylpiperazin-1-yl)cyclohexyl)benzamide
    —— 4-(4-Methoxy-phenyl)-8-[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-3,4,5,6,7,8-hexahydro-1H-quinazolin-2-ylideneamine; hydrochloride 94990-54-2 C23H25N3O2*ClH
    4-(4-Methoxy-phenyl)-8-[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-3,4,5,6,7,8-hexahydro-1H-quinazolin-2-ylideneamine; hydrochloride
    —— 4-phenylthiepane 1,1-dioxide 1393561-40-4 C12H16O2S
    4-phenylthiepane 1,1-dioxide
    —— 4-Formyl-4'-methoxycarbonyl diphenylmethane 142182-40-9 C16H14O3
    4-Formyl-4'-methoxycarbonyl diphenylmethane
    —— 4-hydroxy-2,5-dimethoxy-3-nitrochalcone 219298-82-5 C17H15NO6
    4-hydroxy-2,5-dimethoxy-3-nitrochalcone
    —— 4-(4-chlorophenyl)-2-(3-phenyl-5-(2-(phenylthio)quinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole 1360188-13-1 C33H23ClN4S2
    4-(4-chlorophenyl)-2-(3-phenyl-5-(2-(phenylthio)quinolin-3-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole
    —— 4-(4-ethoxy-phenyl)-3-methyl-2-methylsulfanyl-thiazolium; iodide 21812-03-3 C13H16NOS2*I
    4-(4-ethoxy-phenyl)-3-methyl-2-methylsulfanyl-thiazolium; iodide
    —— (+)-4β-hydroxyandrostan-17-one 29220-44-8 C19H30O2
    (+)-4β-hydroxyandrostan-17-one
    —— 4-oxy-diphenyldiazonium-(4') 14072-00-5 C12H9N2O
    4-oxy-diphenyldiazonium-(4')
    —— 4,6-diiodo-2-methyl-1,3-benzenediol 114971-54-9 C7H6I2O2
    4,6-diiodo-2-methyl-1,3-benzenediol
    —— {4-[3-(3-cyclohexyl-1-heptylureido)phenylsulphanyl]phenyl}acetic acid 735313-45-8 C28H38N2O3S
    {4-[3-(3-cyclohexyl-1-heptylureido)phenylsulphanyl]phenyl}acetic acid
    —— 4-({2-[(2-chloro-4-methyl-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide 611215-52-2 C22H20ClN5O2
    4-({2-[(2-chloro-4-methyl-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide
    —— 4-benzo[1,3]dioxol-5-yl-6-pyrazol-1-ylmethylbenzothiazol-2-ylamine 1155458-01-7 C18H14N4O2S
    4-benzo[1,3]dioxol-5-yl-6-pyrazol-1-ylmethylbenzothiazol-2-ylamine
    —— 4-(4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl-carbamoyl)-piperazine-1-carboxylic acid tert-butyl ester 383869-07-6 C22H31N5O5S
    4-(4-methoxy-7-morpholin-4-yl-benzothiazol-2-yl-carbamoyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazol-2-yl)phenoxy)-4-(1-carboxymethylpiperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine 1229727-87-0 C29H29F2N7O5
    4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazol-2-yl)phenoxy)-4-(1-carboxymethylpiperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine
    —— 4-[[Tert-butyl(dimethyl)silyl]oxymethyl]-1-(4-chlorophenyl)-2-(2,4-dichlorophenyl)cyclopentan-1-ol 955008-60-3 C24H31Cl3O2Si
    4-[[Tert-butyl(dimethyl)silyl]oxymethyl]-1-(4-chlorophenyl)-2-(2,4-dichlorophenyl)cyclopentan-1-ol
    —— 4-(furan-2-yl)indoline-2,3-dione 861389-67-5 C12H7NO3
    4-(furan-2-yl)indoline-2,3-dione
    —— 4'-[3-({[1-(2-carboxy-3-phenylpropyl)-cyclopentanecarbonyl]amino}methyl)-5-propyl-[1,2,4]triazol-1-ylmethyl]biphenyl-2-carboxylic acid 1206696-60-7 C36H40N4O5
    4'-[3-({[1-(2-carboxy-3-phenylpropyl)-cyclopentanecarbonyl]amino}methyl)-5-propyl-[1,2,4]triazol-1-ylmethyl]biphenyl-2-carboxylic acid
    —— (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(3-fluoropyridin-2-yl)-2-hydroxyethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299473-88-3 C25H25F2N3O2
    (4aS,5R)-4a-ethyl-1-(4-fluorophenyl)-5-[2-(3-fluoropyridin-2-yl)-2-hydroxyethyl]-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol
    —— 4-[(3-chloro-4-fluorophenyl)amino]-6-methoxy-7-[3-(1-oxo-perhydro-pyrazino[2,1-c] [1,4]oxazin-8-yl)-propyloxy]-quinazoline 1245384-00-2 C25H27ClFN5O4
    4-[(3-chloro-4-fluorophenyl)amino]-6-methoxy-7-[3-(1-oxo-perhydro-pyrazino[2,1-c] [1,4]oxazin-8-yl)-propyloxy]-quinazoline
    —— 4-(1-(3,5-dimethoxyphenyl)vinyl)-1,1'-biphenyl 1418308-67-4 C22H20O2
    4-(1-(3,5-dimethoxyphenyl)vinyl)-1,1'-biphenyl
    —— 4,6-Diphenyl-2-<4-nitro-phenyl>-tetrahydro-1,3-oxazin 102441-82-7 C22H20N2O3
    4,6-Diphenyl-2-<4-nitro-phenyl>-tetrahydro-1,3-oxazin
    —— 4-(4-amino-2-methylpyirimidin-5-yl)methyl-2-p-anisyl-6-(2-hydroxyethyl)-4-methyl-2,3-dihydro-4H-1,4-thiazin-3-one 74982-36-8 C20H24N4O3S
    4-(4-amino-2-methylpyirimidin-5-yl)methyl-2-p-anisyl-6-(2-hydroxyethyl)-4-methyl-2,3-dihydro-4H-1,4-thiazin-3-one
    —— 4-amino-3-methyltridecan-5-ol 207728-49-2 C14H31NO
    4-amino-3-methyltridecan-5-ol
    —— [4-(4-methoxyphenyl)-3-phenyl-5-(1H-1,2,4-triazol-1-yl)-4,5-dihydroisoxazol-5-yl]phenylmethanone 1407547-86-7 C25H20N4O3
    [4-(4-methoxyphenyl)-3-phenyl-5-(1H-1,2,4-triazol-1-yl)-4,5-dihydroisoxazol-5-yl]phenylmethanone
    —— 4,4-Dimethyl-2-(2-methoxy-vinyl)-oxazolin 22231-09-0 C8H13NO2
    4,4-Dimethyl-2-(2-methoxy-vinyl)-oxazolin
    —— (4-Chloro-phenyl)-[5-phenyl-thiazolo[2,3-c][1,2,4]thiadiazol-(3Z)-ylidene]-amine 117134-48-2 C16H10ClN3S2
    (4-Chloro-phenyl)-[5-phenyl-thiazolo[2,3-c][1,2,4]thiadiazol-(3Z)-ylidene]-amine
    —— 4-{3-[(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)sulfanyl]propyl}benzoic acid methyl ester 160743-77-1 C15H18N4O3S
    4-{3-[(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)sulfanyl]propyl}benzoic acid methyl ester
    —— 4-benzylsulfanyl-2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamine 32527-92-7 C12H15N3S
    4-benzylsulfanyl-2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamine
    —— [4-[(2-amino-2-methylpropanoyl)amino]phenyl]boronic acid 1036738-33-6 C10H15BN2O3
    [4-[(2-amino-2-methylpropanoyl)amino]phenyl]boronic acid
    —— 4-(5-methyl-2-phenyl-1-(p-tolyl)-1H-imidazol-4-yl)benzonitrile 1462876-24-9 C24H19N3
    4-(5-methyl-2-phenyl-1-(p-tolyl)-1H-imidazol-4-yl)benzonitrile
    —— (4-(2-(5-chloro-2-fluorophenyl)-5-cyclopentylpyrimidin-4-ylamino)pyridin-3-yl)(4-methylpiperazin-1-yl)methanone 911700-66-8 C26H28ClFN6O
    (4-(2-(5-chloro-2-fluorophenyl)-5-cyclopentylpyrimidin-4-ylamino)pyridin-3-yl)(4-methylpiperazin-1-yl)methanone
    —— 4-[2-[(4,4'Difluorobenzhydryl)oxy]-ethyl]-N-phenyl-1-piperazinecarboxamide hydrochloride 156135-29-4 C26H27F2N3O2*ClH
    4-[2-[(4,4'Difluorobenzhydryl)oxy]-ethyl]-N-phenyl-1-piperazinecarboxamide hydrochloride
    —— 4-(4-acetoxy-but-2-ynyloxy)-benzenesulfonic acid sodium salt 870637-63-1 C12H11O6S*Na
    4-(4-acetoxy-but-2-ynyloxy)-benzenesulfonic acid sodium salt
    —— 4,4'-(2,3,5,6-tetraoxo-piperazine-1,4-diyl)-bis-benzoic acid diethyl ester 35056-93-0 C22H18N2O8
    4,4'-(2,3,5,6-tetraoxo-piperazine-1,4-diyl)-bis-benzoic acid diethyl ester
    —— 4-<5-(4-Dimethylamino-phenyl)-3-phenyl-Δ<sup>2</sup>-pyrazolin-1-yl>-benzaldehyd 115291-04-8 C24H23N3O
    4-<5-(4-Dimethylamino-phenyl)-3-phenyl-Δ<sup>2</sup>-pyrazolin-1-yl>-benzaldehyd
    —— 4-[8-(3-Trifluoromethoxyphenyl)-[1,7]naphthyridin-6-yl]-cyclohexanecarboxylic acid ethyl ester 524734-50-7 C24H23F3N2O3
    4-[8-(3-Trifluoromethoxyphenyl)-[1,7]naphthyridin-6-yl]-cyclohexanecarboxylic acid ethyl ester