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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Amino-5-(1-methyl-3-phenyl-ureido)-pyrimidin 15837-19-1 C12H13N5O
    4-Amino-5-(1-methyl-3-phenyl-ureido)-pyrimidin
    —— (4-chloromethyl-phenyl)carbamic acid allyl ester 914094-83-0 C11H12ClNO2
    (4-chloromethyl-phenyl)carbamic acid allyl ester
    —— 4-{cyclopropyl-[5-(2-fluoro-4-methanesulfonyl-phenyl)-[1,2,4]oxadiazole-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557031-48-7 C23H29FN4O6S
    4-{cyclopropyl-[5-(2-fluoro-4-methanesulfonyl-phenyl)-[1,2,4]oxadiazole-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— (4E)-4-(2-amino-5-oxo-1H-imidazol-4-ylidene)-2,3-dibromo-1,5,6,7-tetrahydropyrrolo[2,3-c]azepin-8-one 206433-68-3 C11H9Br2N5O2
    (4E)-4-(2-amino-5-oxo-1H-imidazol-4-ylidene)-2,3-dibromo-1,5,6,7-tetrahydropyrrolo[2,3-c]azepin-8-one
    —— 4-(3-furan-2-yl-acryloyl)-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 66479-49-0 C17H14N2O3
    4-(3-furan-2-yl-acryloyl)-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-(2-isobutylamino-purin-9-yl)benzamide 1332368-98-5 C16H18N6O
    4-(2-isobutylamino-purin-9-yl)benzamide
    —— 4-[1-(Acetoxymethyl)cyclopentylamino]-3-aminobenzotrifluoride 320406-52-8 C15H19F3N2O2
    4-[1-(Acetoxymethyl)cyclopentylamino]-3-aminobenzotrifluoride
    —— 4-[(2-{4-[(2-cyano-ethyl)-methyl-carbamoyl]-3-fluoro-phenyl}-pyrimidine-5-carbonyl)-cyclopropyl-amino]-piperidine-1-carboxylic acid tert-butyl ester 1557036-56-2 C29H35FN6O4
    4-[(2-{4-[(2-cyano-ethyl)-methyl-carbamoyl]-3-fluoro-phenyl}-pyrimidine-5-carbonyl)-cyclopropyl-amino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-((tert-butyldimethylsilyl)oxy)benzyl (7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)carbamate 1579947-08-2 C20H24N4O6Si
    4-((tert-butyldimethylsilyl)oxy)benzyl (7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)carbamate
    —— 4-n-propyl-1-trimethylsilyloxy-1-cyclohexene 1003601-42-0 C12H24OSi
    4-n-propyl-1-trimethylsilyloxy-1-cyclohexene
    —— 4'-Carboxymethoxy-4-hydroxymethylchalkon 68461-19-8 C18H16O5
    4'-Carboxymethoxy-4-hydroxymethylchalkon
    —— (4a<i>R</i>)-7<i>c</i>-acetyl-4a-methyl-(4a<i>r</i>,8a<i>t</i>)-octahydro-naphthalen-1-one 65557-82-6 C13H20O2
    (4a<i>R</i>)-7<i>c</i>-acetyl-4a-methyl-(4a<i>r</i>,8a<i>t</i>)-octahydro-naphthalen-1-one
    —— 4-(5-(4-(dimethylamino)phenyl)-1-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzonitrile 1060664-16-5 C24H21FN4
    4-(5-(4-(dimethylamino)phenyl)-1-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzonitrile
    —— (4-Ethyl-2-oxazolyl)ethyldisulfid 63435-04-1 C7H11NOS2
    (4-Ethyl-2-oxazolyl)ethyldisulfid
    —— 4-[5-[4-[amino(hydroxyimino)methyl]-3-fluoro-phenoxy]pentyloxy]-N,N-bis (1-methylethyl)benzamide 157332-68-8 C25H34FN3O4
    4-[5-[4-[amino(hydroxyimino)methyl]-3-fluoro-phenoxy]pentyloxy]-N,N-bis (1-methylethyl)benzamide
    —— {[(4-F-C<sub>6</sub>H<sub>4</sub>)<sub>2</sub>PCH<sub>2</sub>CH<sub>2</sub>]<sub>2</sub>PPh}Mo(H)PPh<sub>3</sub>(CO<sub>2</sub>CH=CH<sub>2</sub>) 1615244-51-3 C55H48F4MoO2P4
    {[(4-F-C<sub>6</sub>H<sub>4</sub>)<sub>2</sub>PCH<sub>2</sub>CH<sub>2</sub>]<sub>2</sub>PPh}Mo(H)PPh<sub>3</sub>(CO<sub>2</sub>CH=CH<sub>2</sub>)
    —— 4-methylamino-3,5-diphenyl-1,2,4-triazole 64016-27-9 C15H14N4
    4-methylamino-3,5-diphenyl-1,2,4-triazole
    —— 4'-((R)-1-Methyl-heptyloxy)-biphenyl-4-carboxylic acid 4-[(S)-1-(butyl-methyl-carbamoyl)-ethyl]-phenyl ester 129411-33-2 C35H45NO4
    4'-((R)-1-Methyl-heptyloxy)-biphenyl-4-carboxylic acid 4-[(S)-1-(butyl-methyl-carbamoyl)-ethyl]-phenyl ester
    —— <4R*,4aS*>-3,4,4a,5,6,7,8,9-octahydro-6-methylene-1,4,4a,7-tetramethyl-2H-benzocyclohepten-2-ol 111470-57-6 C16H26O
    <4R*,4aS*>-3,4,4a,5,6,7,8,9-octahydro-6-methylene-1,4,4a,7-tetramethyl-2H-benzocyclohepten-2-ol
    —— 4-(phenylamino)nicotinaldehyde 1338468-04-4 C12H10N2O
    4-(phenylamino)nicotinaldehyde
    —— 4,9-Dimethyl-1H-naphtho<1.8-d,e>triazin 14748-68-6 C12H11N3
    4,9-Dimethyl-1H-naphtho<1.8-d,e>triazin
    —— 4-[4-(diethylamino)-3-fluorophenyl]-1,3-thiazol-2-amine 1345003-81-7 C13H16FN3S
    4-[4-(diethylamino)-3-fluorophenyl]-1,3-thiazol-2-amine
    —— 4,4-bis-(4-bromo-phenyl)-4-hydroxy-but-2-ynoic acid 130986-74-2 C16H10Br2O3
    4,4-bis-(4-bromo-phenyl)-4-hydroxy-but-2-ynoic acid
    —— 4-(6-methyl-3-phenylimidazo[1,2-b]pyridazin-2-yl)benzaldehyde 1118021-15-0 C20H15N3O
    4-(6-methyl-3-phenylimidazo[1,2-b]pyridazin-2-yl)benzaldehyde
    —— 4-[[1-(4-Methylbenzoyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-16-5 C28H33NO3
    4-[[1-(4-Methylbenzoyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— 4-O,5-O-ditert-butyl 3-O-methyl (1S,3S,4S,5R,6R,7R)-7-acetyloxy-6-[(E,4S,6S)-4,6-dimethyloct-2-enoyl]oxy-4-hydroxy-1-[(4S,5R)-4-hydroxy-5-methyl-3-methylidene-6-phenylhexyl]-2,8-dioxabicyclo[3.2.1]octane-3,4,5-tricarboxylate 202195-64-0 C44H64O14
    4-O,5-O-ditert-butyl 3-O-methyl (1S,3S,4S,5R,6R,7R)-7-acetyloxy-6-[(E,4S,6S)-4,6-dimethyloct-2-enoyl]oxy-4-hydroxy-1-[(4S,5R)-4-hydroxy-5-methyl-3-methylidene-6-phenylhexyl]-2,8-dioxabicyclo[3.2.1]octane-3,4,5-tricarboxylate
    —— 4-amino-3-(m-iodophenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carbonitrile 1225513-79-0 C10H6IN3S2
    4-amino-3-(m-iodophenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carbonitrile
    —— 4-[adamantan-2-ylamino]-N-{[3-nitro-4-(tetrahydro-2H-pyran-4-ylamino)phenyl]sulfonyl}benzamide 1335148-22-5 C28H34N4O6S
    4-[adamantan-2-ylamino]-N-{[3-nitro-4-(tetrahydro-2H-pyran-4-ylamino)phenyl]sulfonyl}benzamide
    —— 4-(2,4,6-trifluorophenoxy)pyridine-2-carboxylic acid ((R)-1-isopropylpiperidin-3-ylmethyl)amide 1336908-68-9 C21H24F3N3O2
    4-(2,4,6-trifluorophenoxy)pyridine-2-carboxylic acid ((R)-1-isopropylpiperidin-3-ylmethyl)amide
    —— 4-methoxyphenyl (α-L-rhamnopyranosyl)-(1->2)-α-L-rhamnopyranoside 1140963-21-8 C19H28O10
    4-methoxyphenyl (α-L-rhamnopyranosyl)-(1->2)-α-L-rhamnopyranoside
    —— 4,4-dibenzyl-1-methyl-2,5-dioxo-pyrrolidine-3-carbonitrile 42940-50-1 C20H18N2O2
    4,4-dibenzyl-1-methyl-2,5-dioxo-pyrrolidine-3-carbonitrile
    —— 4-NO2-2'-aminodiphenylether-2-sulfonsaeurelactam 54810-10-5 C12H8N2O5S
    4-NO2-2'-aminodiphenylether-2-sulfonsaeurelactam
    —— 4,5,4',5'-tetrahydro-2H,2'H-6,6'-ethanediyl-bis-pyridazin-3-one 99171-61-6 C10H14N4O2
    4,5,4',5'-tetrahydro-2H,2'H-6,6'-ethanediyl-bis-pyridazin-3-one
    —— 4-(2-chloro-phenyl)-1-ethyl-3-methyl-4,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]thiazepin-7-one hydrazone 68221-52-3 C15H18ClN5S
    4-(2-chloro-phenyl)-1-ethyl-3-methyl-4,8-dihydro-1<i>H</i>-pyrazolo[3,4-<i>e</i>][1,4]thiazepin-7-one hydrazone
    —— 4-Ethoxycarbonyl-3-methoxy-7-phenyl-6-phenylthio-1,5-dihydro-2H-azepin-2-one 73231-09-1 C22H21NO4S
    4-Ethoxycarbonyl-3-methoxy-7-phenyl-6-phenylthio-1,5-dihydro-2H-azepin-2-one
    —— 4-<1-(4-Chlor-phenyl)-pyrazol-3-yl>-benzaldehyd 71945-33-0 C16H11ClN2O
    4-<1-(4-Chlor-phenyl)-pyrazol-3-yl>-benzaldehyd
    —— 4-[(Z)-4-Diethylamino-2-methyl-phenylimino]-5-methyl-2-(2,4,6-trichloro-phenyl)-2,4-dihydro-pyrazol-3-one 117609-66-2 C21H21Cl3N4O
    4-[(Z)-4-Diethylamino-2-methyl-phenylimino]-5-methyl-2-(2,4,6-trichloro-phenyl)-2,4-dihydro-pyrazol-3-one
    —— (4-(diisopropylcarbamoyl)phenyl)magnesium bromide 1356965-40-6 C13H18BrMgNO
    (4-(diisopropylcarbamoyl)phenyl)magnesium bromide
    —— 4-fluoro-N-[2-fluoro-4-(6-oxo-5,6,7,8,9,10-hexahydrobenzo[c][1,8]naphthyridin-1-ylamino)-phenyl]-2-trifluoromethyl-benzamide 1234175-42-8 C26H19F5N4O2
    4-fluoro-N-[2-fluoro-4-(6-oxo-5,6,7,8,9,10-hexahydrobenzo[c][1,8]naphthyridin-1-ylamino)-phenyl]-2-trifluoromethyl-benzamide
    —— 4-oxo-N-pyridin-3-yl-5H-thieno[3,2-c]quinoline-7-carboxamide 1009825-47-1 C17H11N3O2S
    4-oxo-N-pyridin-3-yl-5H-thieno[3,2-c]quinoline-7-carboxamide
    —— 4-[2-(pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl][1,8]naphthyridine 705262-91-5 C19H15N5
    4-[2-(pyridin-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl][1,8]naphthyridine
    —— 4-(aminomethyl)-2-tert-butyl-6-(1,3-dioxan-2-yl)phenol 1279725-24-4 C15H23NO3
    4-(aminomethyl)-2-tert-butyl-6-(1,3-dioxan-2-yl)phenol
    —— 4-chloro-5,7-dihydroxy-2-methyl-indan-1-one 99184-06-2 C10H9ClO3
    4-chloro-5,7-dihydroxy-2-methyl-indan-1-one
    —— 4-(4-{[(2R)-2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}piperidin-1-yl)butanoic acid 948894-36-8 C20H27N3O5
    4-(4-{[(2R)-2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}piperidin-1-yl)butanoic acid
    —— 4-[2-[(3-chlorophenyl)amino]-4-pyridinyl]-N-[1-methyl-2-(methylthio)ethyl]-2-pyrimidinamine 1150111-09-3 C19H20ClN5S
    4-[2-[(3-chlorophenyl)amino]-4-pyridinyl]-N-[1-methyl-2-(methylthio)ethyl]-2-pyrimidinamine
    —— 4-{cyclopropyl-[5-(4-methanesulfonyl-phenyl)-pyrimidine-2-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557032-65-1 C25H32N4O5S
    4-{cyclopropyl-[5-(4-methanesulfonyl-phenyl)-pyrimidine-2-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[([2,5']bioxazolyl-5-carbonyl)-cyclopropyl-amino]-piperidine-1-carboxylic acid tert-butyl ester 1557031-82-9 C20H26N4O5
    4-[([2,5']bioxazolyl-5-carbonyl)-cyclopropyl-amino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-<<N-<3-<(tert-butylcarbonyl)amino>-1,2-dihydro-1-oxobenzo<f>quinazolin-9-yl>amino>sulfonyl>benzoic acid 139988-32-2 C24H22N4O6S
    4-<<N-<3-<(tert-butylcarbonyl)amino>-1,2-dihydro-1-oxobenzo<f>quinazolin-9-yl>amino>sulfonyl>benzoic acid
    —— 4-((1R,6S,7S)-7-m-Tolyl-bicyclo[4.1.0]hept-7-yl)-morpholine 78484-91-0 C18H25NO
    4-((1R,6S,7S)-7-m-Tolyl-bicyclo[4.1.0]hept-7-yl)-morpholine
    —— 4'-methoxy-N-(2-methylaminoethyl)-2'-nitrotosylanilide 86661-81-6 C17H21N3O5S
    4'-methoxy-N-(2-methylaminoethyl)-2'-nitrotosylanilide