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中文名称 英文名称 CAS号 化学式
—— 4-O-(2'',3'',4'',6''-tetra-O-acetyl-β-D-glucopyranosyl)ellagic acid 1448227-55-1 C28H24O17
—— 4-bromo-6-methyl-2-phenyl-1H-indole 1314247-94-3 C15H12BrN
—— 4-(α-Cyanbenzyl)-thieno-<3,2-c>-pyridin 29079-75-2 C15H10N2S
—— 4-(9,9-dimethylfluorene-2-yl)-7-(3'4,3''-trihexyl-2,2':5',2''-terthiophene-5-yl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole 1087162-88-6 C56H67NS3
—— 4-(4-propylcyclohexyl)aniline 84990-04-5 C15H23N
—— 4-[3-[4-(2-Methoxyphenyl)piperazin-1-yl]propoxy]benzene-1,2-diamine 958264-67-0 C20H28N4O2
—— 4-Hexyloxy-3'-methyl-4'-benzenesulfonamidodiphenylamine 85444-79-7 C25H30N2O3S
—— 4-(4-aminophenylmercapto)-3-cinnamylamino-5-sulfamoylbenzoic acid 53136-70-2 C22H21N3O4S2
—— 4-Bromo-N-(6-isobutyryloxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carbonyl)benzene-sulfonamide 208039-56-9 C24H28BrNO6S
—— 4-(4,4'-dimethoxy-ξ-stilben-α-yl)-benzonitrile 116378-31-5 C23H19NO2
—— 4-chloro-2-(2-fluorophenyl)-6-(pyrrolidin-1-yl)quinoline 1225205-50-4 C19H16ClFN2
—— (4aR,10aR)-9-Chloro-5-methoxy-3-methyl-1,2,3,4,4a,10a-hexahydro-phenanthrene 131749-36-5 C16H19ClO
—— 4,4'-Dimethyl-3,5,3',5'-tetra-p-tolyl-[1,1']bipyrazolyl 2,2'-dioxide 139911-54-9 C36H34N4O2
—— 4-bromo-N,2-diethyl-N-isopropylaniline 1427716-59-3 C13H20BrN
—— 4,5-Dichlor-3-jod-veratrol 89938-68-1 C8H7Cl2IO2
—— 4-fluoro-4'-methyl-[2,3,4,5,6-D<sub>5</sub>]-benzophenone 59228-13-6 C14H12O
—— 4-(2-Methyl-5-phenyl-1H-pyrrol-1-yl)benzoic acid 2-[(3,5-dichloro-4-methoxyphenyl)methylene]hydrazide 886791-76-0 C26H21Cl2N3O2
—— 4-[2-[2-Methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2,7-naphthalenedisulfonic acid 1174522-36-1 C19H18N2O13S4
—— 4-(2-Ethyl-4-methyl-1H-imidazol-1-yl)-2-hydroxy-4-oxobutyl 2-ethyl-2-propylpentanoate 776326-15-9 C20H34N2O4
—— 4-Pyrimidinamine, 5-chloro-2-fluoro-N-(tetrahydro-5,5-dimethyl-3-furanyl)- 2012607-44-0 C10H13ClFN3O
—— 4-[4-(2R)-2-Azetidinyl-3-chloro-2-methylphenyl]morpholine 1213834-43-5 C14H19ClN2O
—— 4-Methoxy-3-(5-methyl-2-thienyl)benzonitrile 253679-34-4 C13H11NOS
—— 4,4a(2)-[Methylenebis[(2,4,6-trimethyl-3,1-phenylene)imino]]bis[1-amino-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid] 1184179-46-1 C47H40N4O10S2
—— 4,5-Dimethoxy-2-(2R)-2-piperazinylbenzoic acid 1213306-91-2 C13H18N2O4
—— 4-(3,4-dimethyl-phenyl)-3,3-bis-ethoxycarbonyl-butanoic acid 686298-37-3 C18H24O6
—— 4-(2-methoxy-7-methylimidazo[5,1-c]pyrido[2,3-e][1,2,4]triazin-9-yl)-3-methylisoxazole 1224884-05-2 C14H12N6O2
—— 4-Methoxy-3-[(4-methoxyphenoxy)methyl]benzenepropanamine 1000558-54-2 C18H23NO3
—— 4-[5-(4-chloro-phenyl)-2-methyl-oxazol-4-yl]-<i>N</i>,<i>N</i>-dimethyl-aniline 10004-22-5 C18H17ClN2O
—— 4-[(3,5-difluorobenzyl)amino]-6-({3-[(propan-2-ylsulfonyl)amino]phenyl}amino)pyridine-3-carboxyamide 1227864-00-7 C22H23F2N5O3S
—— 4-benzoyl-4-(methoxycarbonyl)cyclopentene 1092490-54-4 C14H14O3
—— (4R,1'R,5S,2'R )-4-(1',3'-diacetoxy-20-hydroxypropyl)-5-ethyl-N-hydroxy-2-pyrrolidone 1335240-36-2 C13H21NO7
—— 4-[3-(6-Amino-pyrimidin-4-yl)-phenyl]-8-chloro-7-methyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one 579484-51-8 C20H16ClN5O
—— 4-fluoro-1-(3-(4-methoxypyridin-2-yl)phenyl)-1-(2-methoxypyridin-4-yl)-1H-isoindol-3-amine 1227163-81-6 C26H21FN4O2
—— 4-bromo-3a,7-dimethyl-2-(p-toluenesulfonyl)-2,3,3a,4,5,6-hexahydro-1H-isoindole 1333047-00-9 C17H22BrNO2S
—— 4,5-bis(4-chlorophenyl)-4,5-bis(dimethoxyphosphinyl)-2,2,2-triethoxy-1,3,2-dioxaphospholane 140649-92-9 C21H29Cl2O11P3
—— 4,6-dimethyl-1,2-dihydropyrazolo<3',4':4,5>pyrido<2,3-b>indol-3(6H)-one 139438-76-9 C14H12N4O
—— 4-fluoro-N-(3-hydroxy-benzyl)-N-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-benzenesulfonamide, trifluoroacetate salt 675867-00-2 C2HF3O2*C25H27FN2O4S
—— 4-(2-oxo-6-<i>p</i>-tolyloxymethyl-morpholin-4-yl)-benzoic acid methyl ester 61974-59-2 C20H21NO5
—— 4-[(4-amino-2,5-dimethyl-phenylamino)-methyl]-2,6-di-tert-butyl-phenol 731026-31-6 C23H34N2O
—— 4-bromo-1-ethynyl-2-(methoxy(phenyl)methyl)benzene 1610735-45-9 C16H13BrO
—— (4aR,6S,7R,8aS)-6-Allyl-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 341990-40-7 C12H20O4
—— 4-methyl-3-(3-(pyridin-3-yl)acrylamido)benzoic acid methyl ester 1255703-07-1 C17H16N2O3
—— 4-[2,5-dioxo-4-(4-fluorophenyl)-4-[(2-propenyloxy)methyl]imidazolidin-1-yl]-2-(trifluoromethyl)benzonitrile 1215085-79-2 C21H15F4N3O3
—— 4-Nitro-4-phenyl-1,7-heptandiamid 19932-74-2 C13H17N3O4
—— 4-butyl-3-phenyl-5-(2-thienyl)-1,2,4-oxadiazoline 74098-49-0 C16H18N2OS
—— [(4S,5S)-2,2-Dimethyl-5-(5-methyl-hexyl)-[1,3]dioxolan-4-yl]-methanol 133575-34-5 C13H26O3
—— 4-[1-(2,4-Dinitro-phenyl)-3,5-dimethyl-1H-pyrazol-4-ylazo]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 78439-36-8 C22H20N8O5
—— 4,5,6,7-tetrahydrocyclopenta[c]pyran-1,3-dione 38981-94-1 C8H8O3
—— (4-Ethoxyoxan-4-yl)methanesulfonyl chloride 1784632-68-3 C8H15ClO4S
—— 4-anthra[1,2-<i>d</i>][1,2,3]triazol-2-yl-benzoic acid ethyl ester 26294-04-2 C23H17N3O2