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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(3-fluorophenyl)amino]-1-methyl-1H-pyrazole-5-carboxylic acid 499791-84-3 C11H10FN3O2
    4-[(3-fluorophenyl)amino]-1-methyl-1H-pyrazole-5-carboxylic acid
    —— 4-(1-(carboxymethyl)-7-((E)-2-{4-[4-(2-chlorophenoxy)butoxy]phenyl}vinyl)-2-methyl-1H-indol-3-yl]butanoic acid 908136-03-8 C33H34ClNO6
    4-(1-(carboxymethyl)-7-((E)-2-{4-[4-(2-chlorophenoxy)butoxy]phenyl}vinyl)-2-methyl-1H-indol-3-yl]butanoic acid
    —— 4-(8-bromoimidazo[1,2-a]pyridin-3-yl)-2-(methylthio)pyrimidine-5-carbonitrile 878805-56-2 C13H8BrN5S
    4-(8-bromoimidazo[1,2-a]pyridin-3-yl)-2-(methylthio)pyrimidine-5-carbonitrile
    —— 4-amino-<i>N</i>-(1,4-dioxo-1,2,3,4-tetrahydro-phthalazin-5-yl)-benzenesulfonamide 60249-95-8 C14H12N4O4S
    4-amino-<i>N</i>-(1,4-dioxo-1,2,3,4-tetrahydro-phthalazin-5-yl)-benzenesulfonamide
    —— 4-methyl-N-(1-methylcyclopropyl)-3-(3-(4-(methylsulfonyl)phenyl)[1,2,4]-triazolo[4,3-a]pyridin-7-yl)benzamide 1019916-20-1 C25H24N4O3S
    4-methyl-N-(1-methylcyclopropyl)-3-(3-(4-(methylsulfonyl)phenyl)[1,2,4]-triazolo[4,3-a]pyridin-7-yl)benzamide
    —— 4-tert-butoxy-5-(4-isopropoxyphenyl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229184-76-2 C24H35N3O2
    4-tert-butoxy-5-(4-isopropoxyphenyl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— (4aS,9bR)-4-[1-(2-Amino-ethylamino)-meth-(Z)-ylidene]-8,9b-dimethyl-1,4,4a,9b-tetrahydro-2H-dibenzofuran-3-one 86658-23-3 C17H22N2O2
    (4aS,9bR)-4-[1-(2-Amino-ethylamino)-meth-(Z)-ylidene]-8,9b-dimethyl-1,4,4a,9b-tetrahydro-2H-dibenzofuran-3-one
    —— 4-Phenethyl-3-pyridincarbonitril 67839-65-0 C14H12N2
    4-Phenethyl-3-pyridincarbonitril
    —— 4,9-dibenzoyl-6-chloro-2,3,3a,4,9,9a-hexahydro-1<i>H</i>-cyclopenta[<i>b</i>]quinoxaline 54705-57-6 C25H21ClN2O2
    4,9-dibenzoyl-6-chloro-2,3,3a,4,9,9a-hexahydro-1<i>H</i>-cyclopenta[<i>b</i>]quinoxaline
    —— 4-{[2-methoxy-4-(2-methoxy-phenylazo)-phenylhydrazono]-methyl}-1-phenyl-quinolinium 69367-92-6 C30H26N5O2
    4-{[2-methoxy-4-(2-methoxy-phenylazo)-phenylhydrazono]-methyl}-1-phenyl-quinolinium
    —— 4-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-enyl)-5-phenyl-1H-imidazol-2-one 1175008-66-8 C17H18N2O3
    4-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-enyl)-5-phenyl-1H-imidazol-2-one
    —— 4-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-3,3-dimethyl-dihydro-furan-2,5-dione 102696-96-8 C13H11ClO3
    4-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-3,3-dimethyl-dihydro-furan-2,5-dione
    —— (4S,5R)-methyl 4-(4,4-dimethyl-2-oxooxazolidine-3-carbonyl)-5-(3-methoxyphenyl)-2-thioxooxazolidine-5-carboxylate 1219925-42-4 C18H20N2O7S
    (4S,5R)-methyl 4-(4,4-dimethyl-2-oxooxazolidine-3-carbonyl)-5-(3-methoxyphenyl)-2-thioxooxazolidine-5-carboxylate
    —— 4,5-bis(2,6-diisopropyl-4-methoxyphenoxy)phthalonitrile 1402726-07-1 C34H40N2O4
    4,5-bis(2,6-diisopropyl-4-methoxyphenoxy)phthalonitrile
    —— 4-(2-Hydroxy-1,1-dimethyl-ethylamino)-1-(naphthalen-1-yloxy)-butan-2-ol 59747-70-5 C18H25NO3
    4-(2-Hydroxy-1,1-dimethyl-ethylamino)-1-(naphthalen-1-yloxy)-butan-2-ol
    —— 4-iodobenzyl [(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl]carbamate 1353754-86-5 C14H13IN4O5
    4-iodobenzyl [(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl]carbamate
    —— (4aR,5S,8aR)-5-Methyl-octahydro-quinolin-2-one 62446-08-6 C10H17NO
    (4aR,5S,8aR)-5-Methyl-octahydro-quinolin-2-one
    —— 4-bromo-3-ethoxycarbonyl-1-methyl-5-(6-methylpyridin-3-yl)-1H-pyrazole 932706-10-0 C13H14BrN3O2
    4-bromo-3-ethoxycarbonyl-1-methyl-5-(6-methylpyridin-3-yl)-1H-pyrazole
    —— 4'-[2-[[(2R)-2-hydroxy-2-[4-hydroxy-3-[(methylsulfonyl)amino]phenyl]ethyl]amino]ethyl]-3-isopropoxy-N-methylsulfonyl-4-biphenylcarboxamide hydrochloride 855479-31-1 C28H35N3O8S2*ClH
    4'-[2-[[(2R)-2-hydroxy-2-[4-hydroxy-3-[(methylsulfonyl)amino]phenyl]ethyl]amino]ethyl]-3-isopropoxy-N-methylsulfonyl-4-biphenylcarboxamide hydrochloride
    —— 4-cyclopropyl-2-(4-fluorophenyl)pyrido[2,3-b]pyrazin-3(4H)-one 1186505-56-5 C16H12FN3O
    4-cyclopropyl-2-(4-fluorophenyl)pyrido[2,3-b]pyrazin-3(4H)-one
    —— (4-benzylpiperidin-1-yl)(6-(5-fluoro-2-methoxyphenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)methanone 1048739-29-2 C27H30FN3O2
    (4-benzylpiperidin-1-yl)(6-(5-fluoro-2-methoxyphenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)methanone
    —— 4-(2'-bromoethyl)-4-carbomethoxy-3-methoxy-2,5-cyclohexadien-1-one 138408-56-7 C11H13BrO4
    4-(2'-bromoethyl)-4-carbomethoxy-3-methoxy-2,5-cyclohexadien-1-one
    —— 4-[(4-fluorophenyl)thio]-N-[5-methoxy-2-(pyrazol-1-yl)benzyl]-N-methylbutanamide 1229951-19-2 C22H24FN3O2S
    4-[(4-fluorophenyl)thio]-N-[5-methoxy-2-(pyrazol-1-yl)benzyl]-N-methylbutanamide
    —— 4-(1,1-diphenyl-2-<i>p</i>-tolyl-ethyl)-2,6-di-<i>p</i>-tolyl-phosphinine 40585-59-9 C40H35P
    4-(1,1-diphenyl-2-<i>p</i>-tolyl-ethyl)-2,6-di-<i>p</i>-tolyl-phosphinine
    —— 4b,6,7,8,9,9a hexahydro(5H) benzo <3,4> cyclobuta <1,2> cyclohepten-5 (hydroxyimino)-4b(acetyloxy) 126475-47-6 C15H17NO3
    4b,6,7,8,9,9a hexahydro(5H) benzo <3,4> cyclobuta <1,2> cyclohepten-5 (hydroxyimino)-4b(acetyloxy)
    —— 4,5-dibromo-phthalamic acid 861379-12-6 C8H5Br2NO3
    4,5-dibromo-phthalamic acid
    —— 4-[3-fluoro-5-(trifluoromethyl)phenyl]-1H-pyrazole 2228337-97-9 C10H6F4N2
    4-[3-fluoro-5-(trifluoromethyl)phenyl]-1H-pyrazole
    —— 4-benzyl-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidine-4-carboxylic acid 2356097-84-0 C28H27NO4
    4-benzyl-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidine-4-carboxylic acid
    —— 4-{[(Tert-butoxy)carbonyl]amino}-3-methylthiophene-2-carboxylicacid 2839144-32-8 C11H15NO4S
    4-{[(Tert-butoxy)carbonyl]amino}-3-methylthiophene-2-carboxylicacid
    —— 4-Oxo-3-azabicyclo[3.3.1]nonane-1-carboxylicacidhydrochloride 2503204-79-1 C9H14ClNO3
    4-Oxo-3-azabicyclo[3.3.1]nonane-1-carboxylicacidhydrochloride
    —— 4-[(3H-diazirin-3-yl)methyl]-1H-imidazolehydrochloride 2839156-52-2 C5H7ClN4
    4-[(3H-diazirin-3-yl)methyl]-1H-imidazolehydrochloride
    —— 4-(1H-1,2,3-triazol-1-yl)cyclohexan-1-aminedihydrochloride 2551115-11-6 C8H16Cl2N4
    4-(1H-1,2,3-triazol-1-yl)cyclohexan-1-aminedihydrochloride
    —— [4-[5-(4-nonoxyphenyl)-1,3,4-thiadiazol-2-yl]phenyl] (2S)-2-hexoxypropanoate 121679-69-4 C32H44N2O4S
    [4-[5-(4-nonoxyphenyl)-1,3,4-thiadiazol-2-yl]phenyl] (2S)-2-hexoxypropanoate
    —— 4'-[(2-hydroxyethyl)(methyl)amino]-4-phenyl-3-buten-2-one 1094764-06-3 C13H17NO2
    4'-[(2-hydroxyethyl)(methyl)amino]-4-phenyl-3-buten-2-one
    —— 4-[6-(3-Benzyl-ureido)-indol-1-ylmethyl]-3-methoxy-benzoic acid methyl ester 104446-84-6 C26H25N3O4
    4-[6-(3-Benzyl-ureido)-indol-1-ylmethyl]-3-methoxy-benzoic acid methyl ester
    —— 4-methyl-1-<i>p</i>-tolylmercapto-thioxanthen-9-one 57826-26-3 C21H16OS2
    4-methyl-1-<i>p</i>-tolylmercapto-thioxanthen-9-one
    —— (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-(benzyloxy)-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine 488126-83-6 C24H20ClF2NO2
    (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-6-(benzyloxy)-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine
    —— 4-ethyl-3-phenyl-3H-thiazol-2-one 103985-98-4 C11H11NOS
    4-ethyl-3-phenyl-3H-thiazol-2-one
    —— 4-[(5-(N-ethoxycarbonylmethylaminocarbonylmethyl-quinolin-8-yl-sulphonylamino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-N'-benzyloxycarbonyl-benzamidine 236415-99-9 C39H37N7O7S
    4-[(5-(N-ethoxycarbonylmethylaminocarbonylmethyl-quinolin-8-yl-sulphonylamino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-N'-benzyloxycarbonyl-benzamidine
    —— 4-butylaminomethyl-3,3'-dinitrobenzophenone 182356-59-8 C18H19N3O5
    4-butylaminomethyl-3,3'-dinitrobenzophenone
    —— [4-13C]-1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene 476170-64-6 C57H89BrO4
    [4-13C]-1,4-di-O-bis(methoxymethyl)-6-bromo-1,4-dihydroxy-2,3-dimethyl-5-[(all-E)-3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatriacontanonaenyl]benzene
    —— (4S,5R,6S)-1-Thia-spiro[4.4]non-2-ene-4,6-diol 849112-83-0 C8H12O2S
    (4S,5R,6S)-1-Thia-spiro[4.4]non-2-ene-4,6-diol
    —— 4-(5-methyl-[3]phenanthryl)-butyric acid 860551-35-5 C19H18O2
    4-(5-methyl-[3]phenanthryl)-butyric acid
    —— [4-Benzyl-5-(2,4-dichloro-phenoxymethyl)-4H-[1,2,4]triazol-3-ylsulfanyl]-acetic acid 78794-23-7 C18H15Cl2N3O3S
    [4-Benzyl-5-(2,4-dichloro-phenoxymethyl)-4H-[1,2,4]triazol-3-ylsulfanyl]-acetic acid
    —— 4-[[(4-Nitrophenyl)methyldisulfanyl]methyl]aniline 221910-91-4 C14H14N2O2S2
    4-[[(4-Nitrophenyl)methyldisulfanyl]methyl]aniline
    —— (4-Phenylsulfanylthiocarbonylamino-phenyl)-dithiocarbamic acid phenyl ester 21557-41-5 C20H16N2S4
    (4-Phenylsulfanylthiocarbonylamino-phenyl)-dithiocarbamic acid phenyl ester
    —— 4-dimethylamino-3-(4-methylsulphonylphenyl)-3-buten-2-one 144296-62-8 C13H17NO3S
    4-dimethylamino-3-(4-methylsulphonylphenyl)-3-buten-2-one
    —— (4-fluoro-2,6-bis(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)platinum(II) chloride 1585987-54-7 C32H20ClFN4Pt
    (4-fluoro-2,6-bis(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)platinum(II) chloride
    —— 4-[3-(3-benzyloxyphenylamino)-2-methylpropenyl]-benzoic acid 878397-18-3 C24H23NO3
    4-[3-(3-benzyloxyphenylamino)-2-methylpropenyl]-benzoic acid
    —— {4,5,4',5',4'',5'',4''',5'''-tetrakis(1,4,7,10,13-pentaoxatridecamethylene)phthalocyanine}(acetato)luthetium(III) 168292-95-3 C66H75LuN8O22
    {4,5,4',5',4'',5'',4''',5'''-tetrakis(1,4,7,10,13-pentaoxatridecamethylene)phthalocyanine}(acetato)luthetium(III)