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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-bromo-2-fluorophenoxy)-6-methoxy-7-(N-methylpiperidin-4-ylmethoxy)quinazoline 320365-81-9 C22H23BrFN3O3
    4-(4-bromo-2-fluorophenoxy)-6-methoxy-7-(N-methylpiperidin-4-ylmethoxy)quinazoline
    —— 4-(2-hydroxypropan-2-yl)-N-(1-(methylsulfonylmethyl)-1H-pyrrolo[3,2-c]pyridin-6-yl)benzamide 1324003-40-8 C19H21N3O4S
    4-(2-hydroxypropan-2-yl)-N-(1-(methylsulfonylmethyl)-1H-pyrrolo[3,2-c]pyridin-6-yl)benzamide
    —— (4-Methoxy-benzyl)-(1-methyl-2-phenyl-ethyl)-amine; hydrochloride 68397-93-3 C17H21NO*ClH
    (4-Methoxy-benzyl)-(1-methyl-2-phenyl-ethyl)-amine; hydrochloride
    —— 4-(4-cyano-3,5-dimethyl-phenoxy)-5-cyclopropyl-1-methanesulfonylmethyl-1H-pyrazole-3-carboxylic acid ethyl ester 1079103-90-4 C20H23N3O5S
    4-(4-cyano-3,5-dimethyl-phenoxy)-5-cyclopropyl-1-methanesulfonylmethyl-1H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(3-methylthiopropoxy)quinazoline 205193-61-9 C19H19BrFN3O2S
    4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(3-methylthiopropoxy)quinazoline
    —— 4-(4-bromophenyl)-6-carboxypyrimidin-2(1H)-thione 1182105-29-8 C11H7BrN2O2S
    4-(4-bromophenyl)-6-carboxypyrimidin-2(1H)-thione
    —— 4-(3-chlorophenyl)-1-methyl-1H-pyrazole-3-carboxylic acid 1092506-51-8 C11H9ClN2O2
    4-(3-chlorophenyl)-1-methyl-1H-pyrazole-3-carboxylic acid
    —— 4-chloro-6-hydroxynaphtho<2,3-g>quinoline-5,12-dione 153894-07-6 C17H8ClNO3
    4-chloro-6-hydroxynaphtho<2,3-g>quinoline-5,12-dione
    —— 4-(3-Diaethylamino-propylamino)-biphenyl 14275-72-0 C19H26N2
    4-(3-Diaethylamino-propylamino)-biphenyl
    —— (4-(fluoromethoxy)phenyl)methanamine 1451998-58-5 C8H10FNO
    (4-(fluoromethoxy)phenyl)methanamine
    —— 4-Pentyloxy-benzimidic acid ethyl ester 1026042-87-4 C14H21NO2
    4-Pentyloxy-benzimidic acid ethyl ester
    —— 4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)piperidine-1-carboxylic acid 1-perfluorooctylethylisopropyl ester 350716-46-0 C34H30F26N2O3
    4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)piperidine-1-carboxylic acid 1-perfluorooctylethylisopropyl ester
    —— 4-(7-methoxy-isoquinolin-1-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester 776296-09-4 C21H28N2O4
    4-(7-methoxy-isoquinolin-1-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(3-Isopropylcarbamoyloxy-piperidin-1-ylmethyl)-piperidine-1-carboxylic acid tert-butyl ester 340962-95-0 C20H37N3O4
    4-(3-Isopropylcarbamoyloxy-piperidin-1-ylmethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-methoxybenzyl 2-azidobenzoate 868836-74-2 C15H13N3O3
    4-methoxybenzyl 2-azidobenzoate
    —— (4-Cyano-5-hydroxy-3,6-dihydro-2H-pyridin-1-yl)-carbamic acid tert-butyl ester 574704-76-0 C11H17N3O3
    (4-Cyano-5-hydroxy-3,6-dihydro-2H-pyridin-1-yl)-carbamic acid tert-butyl ester
    —— 4-(7-methoxy-phthalazin-1-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester 776296-06-1 C20H27N3O4
    4-(7-methoxy-phthalazin-1-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4E)-3-(triisopropylsiloxy)-1-(trimethylsilyl)-2,4-octadiene 1567359-95-8 C20H42OSi2
    (4E)-3-(triisopropylsiloxy)-1-(trimethylsilyl)-2,4-octadiene
    —— 4-[({4-[(4-bromo-2,6-difluorophenyl)amino]-6-methoxyquinazolin-7-yl}oxy)methyl]piperidine-1-carboxylate 338992-40-8 C26H29BrF2N4O4
    4-[({4-[(4-bromo-2,6-difluorophenyl)amino]-6-methoxyquinazolin-7-yl}oxy)methyl]piperidine-1-carboxylate
    —— 4-<3-(benzyloxy)phenyl>-4-vinyl-3,4,5,6-tetrahydro-2H-pyran 139368-27-7 C20H22O2
    4-<3-(benzyloxy)phenyl>-4-vinyl-3,4,5,6-tetrahydro-2H-pyran
    —— 4-(4,6-dimethyl-cyclohexa-1,3-dienyl)-morpholine 31543-25-6 C12H19NO
    4-(4,6-dimethyl-cyclohexa-1,3-dienyl)-morpholine
    —— (4-Chloro-phenyl)-cyclohex-1-enyl-amine 22303-86-2 C12H14ClN
    (4-Chloro-phenyl)-cyclohex-1-enyl-amine
    —— 4-benzyloxy-3-(3-chloropropoxy)benzoic acid 173365-17-8 C17H17ClO4
    4-benzyloxy-3-(3-chloropropoxy)benzoic acid
    —— 4-[(4-Ethoxycarbonyl-3-hydroxy-phenylcarbamoyl)-methyl]-4-methyl-morpholin-4-ium; iodide 97525-21-8 C16H23N2O5*I
    4-[(4-Ethoxycarbonyl-3-hydroxy-phenylcarbamoyl)-methyl]-4-methyl-morpholin-4-ium; iodide
    —— 4'-Butoxy-4-aminodiphenylsulfid 62248-51-5 C16H19NOS
    4'-Butoxy-4-aminodiphenylsulfid
    —— 4-(5-Ethyl-1H-pyrrol-3-yl)-butyric acid ethyl ester 200344-86-1 C12H19NO2
    4-(5-Ethyl-1H-pyrrol-3-yl)-butyric acid ethyl ester
    —— 4,7-Ethanoisoindolinium, 3a,4,7,7a-tetrahydro-2-(2-(diethylmethylammonio)ethyl)-2-methyl-, diiodide 13713-15-0 C18H34I2N2
    4,7-Ethanoisoindolinium, 3a,4,7,7a-tetrahydro-2-(2-(diethylmethylammonio)ethyl)-2-methyl-, diiodide
    —— 4-(5-Acetyl-1H-pyrrol-3-yl)-4-oxo-butyric acid ethyl ester 200344-84-9 C12H15NO4
    4-(5-Acetyl-1H-pyrrol-3-yl)-4-oxo-butyric acid ethyl ester
    —— 4-[5-Ethyl-1-(4-nitro-benzoyl)-1H-pyrrol-3-yl]-butyric acid ethyl ester 200344-87-2 C19H22N2O5
    4-[5-Ethyl-1-(4-nitro-benzoyl)-1H-pyrrol-3-yl]-butyric acid ethyl ester
    —— 4-Amino-5-chloro-N-[(2-diethylamino)ethyl]-2-[(2-hydroxy-2-methyl)propan-1-yl]oxybenzamide 102671-16-9 C17H28ClN3O3
    4-Amino-5-chloro-N-[(2-diethylamino)ethyl]-2-[(2-hydroxy-2-methyl)propan-1-yl]oxybenzamide
    —— (4-Hexadecylamino-phenylsulfanyl)-acetic acid 86410-27-7 C24H41NO2S
    (4-Hexadecylamino-phenylsulfanyl)-acetic acid
    —— 4-(2'-tert-butoxycarbonylaminobiphenyl-2-yl)-4-ethylhexanoic acid ethyl ester 212627-08-2 C27H37NO4
    4-(2'-tert-butoxycarbonylaminobiphenyl-2-yl)-4-ethylhexanoic acid ethyl ester
    —— (4,4-Dimethyl-1,1,3-trioxo-1λ<sup>6</sup>-[1,2]thiazetidin-2-yl)-acetic acid ethyl ester 192074-91-2 C8H13NO5S
    (4,4-Dimethyl-1,1,3-trioxo-1λ<sup>6</sup>-[1,2]thiazetidin-2-yl)-acetic acid ethyl ester
    —— (4-tert-Butyl-phenyl)-methyl-(2-nitro-phenyl)-amine 188845-01-4 C17H20N2O2
    (4-tert-Butyl-phenyl)-methyl-(2-nitro-phenyl)-amine
    —— 4,5,7,8,9-pentamethoxynaphtho[2,3-b]furan-3-yl acetate 1402733-53-2 C19H20O8
    4,5,7,8,9-pentamethoxynaphtho[2,3-b]furan-3-yl acetate
    —— 4-(4-methoxyphenyl)-5-(1H-pyrrol-1-yl)pyrrolo[1,2-a]quinoline 1311312-86-3 C23H18N2O
    4-(4-methoxyphenyl)-5-(1H-pyrrol-1-yl)pyrrolo[1,2-a]quinoline
    —— {4-[4-(4-fluorophenyl)-1-methyl-2-(methylsulfanyl)-1H-imidazol-5-yl]-2-pyridyl}[(R)-1-phenylethyl]amine 1015445-53-0 C24H23FN4S
    {4-[4-(4-fluorophenyl)-1-methyl-2-(methylsulfanyl)-1H-imidazol-5-yl]-2-pyridyl}[(R)-1-phenylethyl]amine
    —— 4-(2-chloro-purin-9-yl)benzamide 1332368-87-2 C12H8ClN5O
    4-(2-chloro-purin-9-yl)benzamide
    —— 4-((2-(1H-pyrrol-1-yl)phenyl)ethynyl)-N,N-dimethylaniline 1311312-21-6 C20H18N2
    4-((2-(1H-pyrrol-1-yl)phenyl)ethynyl)-N,N-dimethylaniline
    —— 4-(3,4-Dihydro-1H-isoquinoline-2-carbonyl)-piperidine-1-carboxylic acid 5,5,6,6,7,7,8,8,8-nonafluoro-1-methyl-1-(4,4,5,5,6,6,7,7,7-nonafluoro-heptyl)-octyl ester 350716-56-2 C32H34F18N2O3
    4-(3,4-Dihydro-1H-isoquinoline-2-carbonyl)-piperidine-1-carboxylic acid 5,5,6,6,7,7,8,8,8-nonafluoro-1-methyl-1-(4,4,5,5,6,6,7,7,7-nonafluoro-heptyl)-octyl ester
    —— 4-chloro-3-hydroxyamino-5-nitrobenzoic acid isobutyl ester 1220561-94-3 C11H13ClN2O5
    4-chloro-3-hydroxyamino-5-nitrobenzoic acid isobutyl ester
    —— 4,6-Dimethyl-1,1-dioxo-2-[4-(4-pyrimidin-2-yl-piperazin-1-yl)-butyl]-1,2-dihydro-1λ<sup>6</sup>-isothiazolo[5,4-b]pyridin-3-one 173284-28-1 C20H26N6O3S
    4,6-Dimethyl-1,1-dioxo-2-[4-(4-pyrimidin-2-yl-piperazin-1-yl)-butyl]-1,2-dihydro-1λ<sup>6</sup>-isothiazolo[5,4-b]pyridin-3-one
    —— 4-tert-butoxy-2,5-difluoro-6-hydrazino-3-methylpyridine 185692-02-8 C10H15F2N3O
    4-tert-butoxy-2,5-difluoro-6-hydrazino-3-methylpyridine
    —— 4-<3-(benzyloxy)phenyl>-4-formyl-3,4,5,6-tetrahydro-2H-pyran 139368-17-5 C19H20O3
    4-<3-(benzyloxy)phenyl>-4-formyl-3,4,5,6-tetrahydro-2H-pyran
    —— 4-<3-(benzyloxy)phenyl>-4-(1-hydroxyethyl)-3,4,5,6-tetrahydro-2H-pyran 139368-18-6 C20H24O3
    4-<3-(benzyloxy)phenyl>-4-(1-hydroxyethyl)-3,4,5,6-tetrahydro-2H-pyran
    —— 4-<3-(benzyloxy)phenyl>-4-methyl-3,4,5,6-tetrahydro-2H-pyran 139368-25-5 C19H22O2
    4-<3-(benzyloxy)phenyl>-4-methyl-3,4,5,6-tetrahydro-2H-pyran
    —— 4,7-Ethanoisoindolinium, 3a,4,7,7a-tetrahydro-2-(4-(dibutylmethylammonio)butyl)-2-methyl-, diiodide 13757-50-1 C24H46I2N2
    4,7-Ethanoisoindolinium, 3a,4,7,7a-tetrahydro-2-(4-(dibutylmethylammonio)butyl)-2-methyl-, diiodide
    —— 4,6-Dimethyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-isothiazolo[5,4-b]pyridin-3-one; compound with ammonia 108361-79-1 C8H8N2O3S*H3N
    4,6-Dimethyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-isothiazolo[5,4-b]pyridin-3-one; compound with ammonia
    —— 4'-(2-n-butyl-1H-imidazo<4,5-b>pyridin-1-ylmethyl)biphenyl-2-carbonitrile 136668-23-0 C24H22N4
    4'-(2-n-butyl-1H-imidazo<4,5-b>pyridin-1-ylmethyl)biphenyl-2-carbonitrile
    —— 4-aminomethyl-4-(4-methylpiperazinomethyl)tetrahydro-4H-pyran 1240621-10-6 C12H25N3O
    4-aminomethyl-4-(4-methylpiperazinomethyl)tetrahydro-4H-pyran