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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methoxy-N-(2-methyl-5-pyrrol-1-yl-phenyl)benzenesulfonamide 1233948-09-8 C18H18N2O3S
    4-methoxy-N-(2-methyl-5-pyrrol-1-yl-phenyl)benzenesulfonamide
    —— 4-[2-(7-Bromo-4,4-dimethyl-1,3-dioxo-3,4-dihydro-1H-isoquinolin-2-yl)-ethyl]-benzenesulfonamide 30180-86-0 C19H19BrN2O4S
    4-[2-(7-Bromo-4,4-dimethyl-1,3-dioxo-3,4-dihydro-1H-isoquinolin-2-yl)-ethyl]-benzenesulfonamide
    —— 4-(1-propenyl)-1-methyl-5-(tritylamino)pyrazole 1025391-58-5 C26H25N3
    4-(1-propenyl)-1-methyl-5-(tritylamino)pyrazole
    —— 4-(Heptane-4-sulfonyl)-benzoic acid 32910-30-8 C14H20O4S
    4-(Heptane-4-sulfonyl)-benzoic acid
    —— 4-(1-methyl-2-(2-methylpropyl)imidazol-5-yl)-2-anilinopyrimidine 600639-42-7 C18H21N5
    4-(1-methyl-2-(2-methylpropyl)imidazol-5-yl)-2-anilinopyrimidine
    —— [4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-naphthalen-1-yloxy]-acetic acid 26079-25-4 C16H11NO5
    [4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-naphthalen-1-yloxy]-acetic acid
    —— (-)-4,5α-epoxy-N-formyl-3-methoxy-8β-nitro-6β,14β-ethenomorphinan 109889-18-1 C20H20N2O5
    (-)-4,5α-epoxy-N-formyl-3-methoxy-8β-nitro-6β,14β-ethenomorphinan
    —— (4-Chloro-phenyl)-(4-phenylamino-phenoxy)-acetic acid 4687-11-0 C20H16ClNO3
    (4-Chloro-phenyl)-(4-phenylamino-phenoxy)-acetic acid
    —— 4-{(R)-2-[(3-methyl-1H-indole-6-carbonyl)amino]-2-phenylethoxymethyl}piperidine-1-carboxylic acid tert-butyl ester 724463-25-6 C29H37N3O4
    4-{(R)-2-[(3-methyl-1H-indole-6-carbonyl)amino]-2-phenylethoxymethyl}piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[(aminocarbonyl)amino]-N-[(2R,3S)-3-amino-4-(3,5-difluorophenyl)-2-hydroxybutyl]-N-(3-ethylbenzyl)benzamide 674317-37-4 C27H30F2N4O3
    4-[(aminocarbonyl)amino]-N-[(2R,3S)-3-amino-4-(3,5-difluorophenyl)-2-hydroxybutyl]-N-(3-ethylbenzyl)benzamide
    —— (4β,8β)-4-(acetyloxy)-12,13-epoxytrichothec-9-en-8-yl 4-methylbenzoate 1431698-60-0 C25H30O6
    (4β,8β)-4-(acetyloxy)-12,13-epoxytrichothec-9-en-8-yl 4-methylbenzoate
    —— 4-[(1-Phenyl-ethylcarbamoyl)-methyl]-benzenesulfonyl chloride 35247-88-2 C16H16ClNO3S
    4-[(1-Phenyl-ethylcarbamoyl)-methyl]-benzenesulfonyl chloride
    —— 4-[2-(3-chloro-pyridin-2-ylsulfanyl)-ethyl]-morpholine 91244-47-2 C11H15ClN2OS
    4-[2-(3-chloro-pyridin-2-ylsulfanyl)-ethyl]-morpholine
    —— (4-(dimethoxymethyl)benzoyl)-L-proline 1202652-87-6 C15H19NO5
    (4-(dimethoxymethyl)benzoyl)-L-proline
    —— 4-(Dimethoxymethyl)phenyl pivalate 120464-78-0 C14H20O4
    4-(Dimethoxymethyl)phenyl pivalate
    —— 4,7-diethyl-13-methylene-4,7,13,14-tetrahydroquino[6,5-c][2]benzazocine-3,8-dione 1391708-43-2 C23H22N2O2
    4,7-diethyl-13-methylene-4,7,13,14-tetrahydroquino[6,5-c][2]benzazocine-3,8-dione
    —— 4-(1,2-dibromo-butyl)-anisole 857590-49-9 C11H14Br2O
    4-(1,2-dibromo-butyl)-anisole
    —— 4-(hexadecoxymethyl)oxolan-2-one 113897-48-6 C21H40O3
    4-(hexadecoxymethyl)oxolan-2-one
    —— 4-Methoxy-2-oxo-2,3-dihydro-1H-indole-3-carboxylic acid ethyl ester 29521-10-6 C12H13NO4
    4-Methoxy-2-oxo-2,3-dihydro-1H-indole-3-carboxylic acid ethyl ester
    —— 4-Benzyliden-1-phenethyl-3-hydroxy-3-phenyl-2-oxo-pyrrolidin 4805-32-7 C25H23NO2
    4-Benzyliden-1-phenethyl-3-hydroxy-3-phenyl-2-oxo-pyrrolidin
    —— 4,11,12,13-Tetrahydro-5,6-benzo-zethren 103623-03-6 C28H20
    4,11,12,13-Tetrahydro-5,6-benzo-zethren
    —— 4-Dimethylamino-4-phenyl-3-buten-2-on 34523-86-9 C12H15NO
    4-Dimethylamino-4-phenyl-3-buten-2-on
    —— (4aR,6aR,7aR,10aS,11aS,11bR)-3,4a,7,7,9,9,11a-Heptamethyl-4a,5,6,6a,7,7a,10a,11,11a,11b-decahydro-1H-4,8,10-trioxa-cyclopenta[b]phenanthrene 204648-96-4 C21H34O3
    (4aR,6aR,7aR,10aS,11aS,11bR)-3,4a,7,7,9,9,11a-Heptamethyl-4a,5,6,6a,7,7a,10a,11,11a,11b-decahydro-1H-4,8,10-trioxa-cyclopenta[b]phenanthrene
    —— 4-methyl-1-(1-naphthylmethyl)-1H-pyrazolo<3,4-b>pyridin-6(7H)-one 75477-05-3 C18H15N3O
    4-methyl-1-(1-naphthylmethyl)-1H-pyrazolo<3,4-b>pyridin-6(7H)-one
    —— 4-(4-chlorophenyl)-4-methyl-1-(3-phenoxyphenyl)-1,3-pentanedione 144659-74-5 C24H21ClO3
    4-(4-chlorophenyl)-4-methyl-1-(3-phenoxyphenyl)-1,3-pentanedione
    —— 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl 106053-07-0 C32H34O4
    4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl
    —— 4-[4-(4-pyridyl)-1-(2,2,2-trifluoroethyl)pyrazol-3-yl]phenol 898563-88-7 C16H12F3N3O
    4-[4-(4-pyridyl)-1-(2,2,2-trifluoroethyl)pyrazol-3-yl]phenol
    —— 4-amino-8,9-dihydro-7H-[1,3]oxazino[3,2-e]purin-8-ol 87888-90-2 C8H9N5O2
    4-amino-8,9-dihydro-7H-[1,3]oxazino[3,2-e]purin-8-ol
    —— 4-(1-hydroxy-2-phenylethyl)non-1-en-5-one 1184935-77-0 C17H24O2
    4-(1-hydroxy-2-phenylethyl)non-1-en-5-one
    —— (4R)-4-benzyloxymethyl-2-[15-(4-methoxybenzyloxy)pentadecanyl]-1,3-dioxolane 198017-19-5 C34H52O5
    (4R)-4-benzyloxymethyl-2-[15-(4-methoxybenzyloxy)pentadecanyl]-1,3-dioxolane
    —— 4-({[(4′-methyl[1,1′-biphenyl]-4-yl)sulfonyl]amino}methyl)-N-(3-pyridinyl)benzamide 1262990-36-2 C26H23N3O3S
    4-({[(4′-methyl[1,1′-biphenyl]-4-yl)sulfonyl]amino}methyl)-N-(3-pyridinyl)benzamide
    —— 4-chloro-1,3-diphenyl-2-(4-iodophenyl)-3-pyrroline 1328890-08-9 C22H17ClIN
    4-chloro-1,3-diphenyl-2-(4-iodophenyl)-3-pyrroline
    —— 4-acetoxy-2-acetylamino-5,7-dinitro-benzothiazole 99974-44-4 C11H8N4O7S
    4-acetoxy-2-acetylamino-5,7-dinitro-benzothiazole
    —— [4-(4-Butoxy-phenoxy)-butyl]-methyl-amine 97022-04-3 C15H25NO2
    [4-(4-Butoxy-phenoxy)-butyl]-methyl-amine
    —— (4S,5R)-t-butyl 5-heptadecyl-4-(hydroxymethyl)-2,2-dimethyloxazolidine-3-carboxylate 1332302-75-6 C28H55NO4
    (4S,5R)-t-butyl 5-heptadecyl-4-(hydroxymethyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 4-[[(1S,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-formyl-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid;(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol 1267583-77-6 C7H17NO5*C36H58O5
    4-[[(1S,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-formyl-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid;(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol
    —— 4-(3-chloro-4,5-dimethoxyphenyl)-5-(4-methoxyphenyl)-1-ethylimidazole 1627130-75-9 C20H21ClN2O3
    4-(3-chloro-4,5-dimethoxyphenyl)-5-(4-methoxyphenyl)-1-ethylimidazole
    —— 4,10-bis(benzimidazole-1-carbonyl)-1,5,7,11-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione 124928-05-8 C24H12N8O4
    4,10-bis(benzimidazole-1-carbonyl)-1,5,7,11-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione
    —— 4,4-difluorotetrahydro-2H-pyran-3-carboxylic acid 1502280-72-9 C6H8F2O3
    4,4-difluorotetrahydro-2H-pyran-3-carboxylic acid
    —— 4-(2.2-Dimethyl-4-oxocyclobutyl)-2-methyl-butanoic Acid 90107-87-2 C11H18O3
    4-(2.2-Dimethyl-4-oxocyclobutyl)-2-methyl-butanoic Acid
    —— 4-sec-butoxy-benzoic acid-(3-diethylamino-1,1-dimethyl-propyl ester) 102463-09-2 C20H33NO3
    4-sec-butoxy-benzoic acid-(3-diethylamino-1,1-dimethyl-propyl ester)
    —— 4-hydroxy-4-(3-hydroxy-3-(2,6,6-trimethylcyclohex-1-enyl)prop-1-ynyl)-2-isopropyl-3-methoxycyclobut-2-enone 1610690-59-9 C20H28O4
    4-hydroxy-4-(3-hydroxy-3-(2,6,6-trimethylcyclohex-1-enyl)prop-1-ynyl)-2-isopropyl-3-methoxycyclobut-2-enone
    —— 4-{3-[4-((N',N'-dimethylaminocarbonyl)aminomethyl)benzylthio]-5-fluorophenyl}-4-methoxytetrahydropyran 1237908-98-3 C23H29FN2O3S
    4-{3-[4-((N',N'-dimethylaminocarbonyl)aminomethyl)benzylthio]-5-fluorophenyl}-4-methoxytetrahydropyran
    —— 4b-Methyl-4b,8d-dihydro-dibenzo[a,f]cyclopropa[cd]pentalene-8b,8c-dicarboxylic acid dimethyl ester 60835-47-4 C21H18O4
    4b-Methyl-4b,8d-dihydro-dibenzo[a,f]cyclopropa[cd]pentalene-8b,8c-dicarboxylic acid dimethyl ester
    —— 4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-pyrrolidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carboxylic acid amide 1428252-41-8 C26H33FN8O
    4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-pyrrolidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carboxylic acid amide
    —— (4R,5R)-((Z)-5-Hept-1-enyl)-[1,3]dioxane-4-carbaldehyde 223395-77-5 C12H20O3
    (4R,5R)-((Z)-5-Hept-1-enyl)-[1,3]dioxane-4-carbaldehyde
    —— 4-[7-((R)-sec-butoxy)-1-(4-chloro-phenyl)-6-methoxy-3-oxo-3,4-dihydro-1H-isoquinolin-2-yl]-benzamide 1313361-04-4 C27H27ClN2O4
    4-[7-((R)-sec-butoxy)-1-(4-chloro-phenyl)-6-methoxy-3-oxo-3,4-dihydro-1H-isoquinolin-2-yl]-benzamide
    —— 4-bromo-N-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-5-fluoro-1,2-benzenediamine 1301189-42-3 C15H19BrFN3O
    4-bromo-N-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-5-fluoro-1,2-benzenediamine
    —— 4-(dodecyloxy)benzoic anhydride 131259-57-9 C38H58O5
    4-(dodecyloxy)benzoic anhydride
    —— [4-(2-bromocyclohex-2-en-1-yloxy)but-2-yn-1-yloxy]tert-butyldimethylsilane 1637587-01-9 C16H27BrO2Si
    [4-(2-bromocyclohex-2-en-1-yloxy)but-2-yn-1-yloxy]tert-butyldimethylsilane