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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-hydroxy-3-methoxy-N-methyl-benzamide 60515-31-3 C9H11NO3
    4-hydroxy-3-methoxy-N-methyl-benzamide
    —— [4-(1H-benzoimidazol-2-yl)-[1,4]diazepan-1-yl]-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-methanone 1148033-06-0 C17H23N5O3S
    [4-(1H-benzoimidazol-2-yl)-[1,4]diazepan-1-yl]-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-methanone
    —— (4-mercapto-benzenesulfonyl)-guanidine 98548-12-0 C7H9N3O2S2
    (4-mercapto-benzenesulfonyl)-guanidine
    —— 4-Imidazolidinone, 1-ethyl-5-((1-ethyl-2-pyrrolidinylidene)ethylidene)-3-methyl-2-thioxo- 67990-08-3 C14H21N3OS
    4-Imidazolidinone, 1-ethyl-5-((1-ethyl-2-pyrrolidinylidene)ethylidene)-3-methyl-2-thioxo-
    —— 4-amino-8-bromo-N-methyl-cinnoline-3-carboxamide hydrochloride 942438-75-7 C10H9BrN4O*ClH
    4-amino-8-bromo-N-methyl-cinnoline-3-carboxamide hydrochloride
    —— 4-(propylthio)pyridin-3-amine 856848-97-0 C8H12N2S
    4-(propylthio)pyridin-3-amine
    —— 4-amino-N-(1-phenylpentyl)benzamide 108191-25-9 C18H22N2O
    4-amino-N-(1-phenylpentyl)benzamide
    —— 4-amino-5-(4-chlorophenyl)-8-(diethylamino)-5H-chromeno[2,3-d]pyrimidine 1269625-13-9 C21H21ClN4O
    4-amino-5-(4-chlorophenyl)-8-(diethylamino)-5H-chromeno[2,3-d]pyrimidine
    —— 4-Penten-2-ol, 3-methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)- 67801-20-1 C14H24O
    4-Penten-2-ol, 3-methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-
    —— 4-Tridecen-7-yne, 1-(1-ethoxyethoxy)-, (4E)- 61565-23-9 C17H30O2
    4-Tridecen-7-yne, 1-(1-ethoxyethoxy)-, (4E)-
    —— 4-(2-nitrophenyl)-3,6-dioxaoctanedioic acid 135949-36-9 C12H13NO8
    4-(2-nitrophenyl)-3,6-dioxaoctanedioic acid
    —— 4-benzoyl-N-{5-[(4',6'-O-benzylidene-β-D-maltosyl)oxymethyl]-2-chlorophenyl}benzamide 269735-35-5 C40H40ClNO13
    4-benzoyl-N-{5-[(4',6'-O-benzylidene-β-D-maltosyl)oxymethyl]-2-chlorophenyl}benzamide
    —— 4-hydroxy-3-thioureido-benzoic acid methyl ester 98953-34-5 C9H10N2O3S
    4-hydroxy-3-thioureido-benzoic acid methyl ester
    —— 4-(4-Methoxyphenyl)-3-methyl-1,3-thiazol-2-one 79307-58-7 C11H11NO2S
    4-(4-Methoxyphenyl)-3-methyl-1,3-thiazol-2-one
    —— 4,8-Cyclododecadien-1-ol, acetate 67923-54-0 C14H22O2
    4,8-Cyclododecadien-1-ol, acetate
    —— 4-[(2-ethylpiperidin-1-yl)methyl]-5-fluoro-2-phenyl-1H-benzimidazole 1370000-25-1 C21H24FN3
    4-[(2-ethylpiperidin-1-yl)methyl]-5-fluoro-2-phenyl-1H-benzimidazole
    —— 4-[(5-fluoro-2-phenyl-1H-benzimidazol-4-yl)methyl]morpholine 1370000-26-2 C18H18FN3O
    4-[(5-fluoro-2-phenyl-1H-benzimidazol-4-yl)methyl]morpholine
    —— 4-phenoxythieno[2,3-c]pyridine-2-carboxylic acid 1009104-22-6 C14H9NO3S
    4-phenoxythieno[2,3-c]pyridine-2-carboxylic acid
    —— (4-chloro-2-(methylthio)pyrimidin-5-yl)(2-chlorophenyl)methanol 864543-57-7 C12H10Cl2N2OS
    (4-chloro-2-(methylthio)pyrimidin-5-yl)(2-chlorophenyl)methanol
    —— 4-[(6-Methyl-1-benzofuran-3-yl)acetyl]morpholine 142917-41-7 C15H17NO3
    4-[(6-Methyl-1-benzofuran-3-yl)acetyl]morpholine
    —— (4-chloro-2-(methylthio)pyrimidin-5-yl)(2-chlorophenyl)methanone 864543-58-8 C12H8Cl2N2OS
    (4-chloro-2-(methylthio)pyrimidin-5-yl)(2-chlorophenyl)methanone
    —— 4-phenoxythieno[2,3-c]pyridine 552332-15-7 C13H9NOS
    4-phenoxythieno[2,3-c]pyridine
    —— 4-(2,4-dichlorophenyl)-2-[2-(methylsulfonyl)pyrimidin-4-yl]-5-(4H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile 1239502-93-2 C18H10Cl2N6O2S2
    4-(2,4-dichlorophenyl)-2-[2-(methylsulfonyl)pyrimidin-4-yl]-5-(4H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile
    —— 4-Aminostilbene-2-sulphonic acid 6265-01-6 C14H13NO3S
    4-Aminostilbene-2-sulphonic acid
    —— 4-cyclopropyl-7-(4-fluorophenoxy)thiochroman 1,1-dioxide 1314639-01-4 C18H17FO3S
    4-cyclopropyl-7-(4-fluorophenoxy)thiochroman 1,1-dioxide
    —— 4-O-tert-butyldimethylsilyloxyphenyl-1-propanol 618359-62-9 C15H26O2Si
    4-O-tert-butyldimethylsilyloxyphenyl-1-propanol
    —— 4-Bromomethyltoluoyl chloride 1044872-01-6 C9H8BrClO
    4-Bromomethyltoluoyl chloride
    —— 4-(4-hydroxy-benzyl)-1,3-dihydro-imidazole-2-thione 121168-54-5 C10H10N2OS
    4-(4-hydroxy-benzyl)-1,3-dihydro-imidazole-2-thione
    —— (4-(4-(3-(3-tert-butyl-1-p-tolyl-1H-pyrazol-5-yl)ureido)naphthalen-1-yloxy)pyrimidin-2-yl)morpholine-4-carboxamide 1229607-35-5 C34H36N8O4
    (4-(4-(3-(3-tert-butyl-1-p-tolyl-1H-pyrazol-5-yl)ureido)naphthalen-1-yloxy)pyrimidin-2-yl)morpholine-4-carboxamide
    —— 4-methoxy-4'-(methoxyformyl)stilbene 113346-43-3 C17H16O3
    4-methoxy-4'-(methoxyformyl)stilbene
    —— 4-allylmercapto-[3]pyridylamine 857345-84-7 C8H10N2S
    4-allylmercapto-[3]pyridylamine
    —— 4-(isopropylthio)pyridin-3-amine 856848-65-2 C8H12N2S
    4-(isopropylthio)pyridin-3-amine
    —— 4-methanesulfonyl-3-nitro-pyridine 856855-23-7 C6H6N2O4S
    4-methanesulfonyl-3-nitro-pyridine
    —— 4-isopentylmercapto-[3]pyridylamine 856848-67-4 C10H16N2S
    4-isopentylmercapto-[3]pyridylamine
    —— 4-Amino-2-(2-methylpropyl)-5-nitroisoindole-1,3-dione 944746-76-3 C12H13N3O4
    4-Amino-2-(2-methylpropyl)-5-nitroisoindole-1,3-dione
    —— 4-(1,1-dioxo-1λ6-thiomorpholine-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide 1028853-72-6 C18H29N5O5S
    4-(1,1-dioxo-1λ6-thiomorpholine-4-carbonyl)-[1,4]diazepane-1-carboxylic acid (5-tert-butyl-isoxazol-3-yl)-amide
    —— 4-methylthio-3-nitropyridine 38240-32-3 C6H6N2O2S
    4-methylthio-3-nitropyridine
    —— [4-(1,3-dioxolan-2-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyridin-7-yl]methanol 1010819-25-6 C12H11F3N2O3
    [4-(1,3-dioxolan-2-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyridin-7-yl]methanol
    —— (4R)-4-(Hydroxymethyl)-3-(triphenylmethyl)-1,3-oxazolidin-2-one 918149-11-8 C23H21NO3
    (4R)-4-(Hydroxymethyl)-3-(triphenylmethyl)-1,3-oxazolidin-2-one
    —— 4-Aminomethyl-2-imidazolethion 4773-22-2 C4H7N3S
    4-Aminomethyl-2-imidazolethion
    —— 4-(2,4-dichlorophenyl)-2-[2-(methylamino)pyrimidin-4-yl]-5-(4H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile 1239499-24-1 C18H11Cl2N7S
    4-(2,4-dichlorophenyl)-2-[2-(methylamino)pyrimidin-4-yl]-5-(4H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile
    —— 4-[N'-(5-Amino-2-oxo-1,2-dihydro-indol-3-ylidene)-hydrazino]-benzenesulfonamide hydrochloride 222035-40-7 C14H13N5O3S*ClH
    4-[N'-(5-Amino-2-oxo-1,2-dihydro-indol-3-ylidene)-hydrazino]-benzenesulfonamide hydrochloride
    —— 4-Aminomethyl-1-(4-fluoro-benzyl)-piperidin-4-ol 1229831-20-2 C13H19FN2O
    4-Aminomethyl-1-(4-fluoro-benzyl)-piperidin-4-ol
    —— 4-[4-(2-(N-(2-fluorobenzyl)-N-methylamino)ethoxy)phenyl]-4-oxobutyric acid 478162-56-0 C20H22FNO4
    4-[4-(2-(N-(2-fluorobenzyl)-N-methylamino)ethoxy)phenyl]-4-oxobutyric acid
    —— (4E,8E)-N-[(E)-2-[[(7E,12E)-octadeca-7,12-dienoyl]amino]ethenyl]octadeca-4,8-dienamide —— C38H66N2O2
    (4E,8E)-N-[(E)-2-[[(7E,12E)-octadeca-7,12-dienoyl]amino]ethenyl]octadeca-4,8-dienamide
    —— 4-(4-methylphenyl)-1-(4-nitroanilino)pyrimidine-2-thione 73076-64-9 C17H14N4O2S
    4-(4-methylphenyl)-1-(4-nitroanilino)pyrimidine-2-thione
    —— 4-(4-Chloro-phenyl)-1-phenylamino-1H-pyrimidine-2-thione 127251-92-7 C16H12ClN3S
    4-(4-Chloro-phenyl)-1-phenylamino-1H-pyrimidine-2-thione
    —— 4-Methyl-6-(2,2,3-trimethylcyclopent-3-en-1-yl)hex-4-en-3-ol 67801-19-8 C15H26O
    4-Methyl-6-(2,2,3-trimethylcyclopent-3-en-1-yl)hex-4-en-3-ol
    —— 4-chloro-2,7-dimethyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine 1215358-14-7 C8H10ClN3
    4-chloro-2,7-dimethyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine
    —— 4-methyl-2-phenylpent-3-enenitril 112529-02-9 C12H13N
    4-methyl-2-phenylpent-3-enenitril