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中文名称 英文名称 CAS号 化学式
—— 4a,8-Dimethyl-1,4,4a,8a-tetrahydro-1,4-methano-naphthalene-5,6-dione 32349-70-5 C13H14O2
—— 4-bromo-2-chlorophenyl (ethoxy(propylthio)phosphoryl)(methyl)carbamate 52330-43-5 C13H18BrClNO4PS
—— [4-tert-butyl-2-(2-methoxy-ethyl)-6-methyl-phenyl]-acetic acid 101271-75-4 C16H24O3
—— 4-chloro-1-ethanesulfonyl-5,5-dimethyl-hex-2-ene 64472-59-9 C10H19ClO2S
—— 4-(4-Methylstyryl)-benzolsulfonsaeure 43122-78-7 C15H14O3S
—— 4,5-dimethyl-2-furoic acid (2-pyridylmethylene)hydrazide 20842-36-8 C13H13N3O2
—— 4-Chloro-3-(4-methoxy-phenyl)-3-methyl-butan-2-one 30126-98-8 C12H15ClO2
—— 4-[(3-ethyl-3H-benzoxazol-2-yliden)-ethylidene]-3-phenyl-4H-isoxazol-5-one 96063-20-6 C20H16N2O3
—— 4,5-dihydro-4-methylene-1-(4-nitrophenyl)-5-piperidino-1,2,3-triazole 74820-13-6 C14H17N5O2
—— (4-Chloro-1-cyano-1-methyl-butyl)-methyl-phosphinothioic acid O-isopropyl ester 418815-35-7 C10H19ClNOPS
—— 4-hydroxy-1-pentyl-1H-pyrazolo<3,4-b>pyridine-5-carboxylic acid 122358-81-0 C12H15N3O3
—— 4-nitrobenzenediazonium 1,1,2,3,3-pentacyanoprop-2-en-1-ide 1204613-30-8 C6H4N3O2*C8N5
—— (4R,5S)-5-((R)-1-(benzyloxy)-4-((tert-butyldiphenylsilyl)oxy)butyl)-N-methoxy-N,2,2-trimethyl-1,3-dioxolane-4-carboxamide 1312103-56-2 C35H47NO6Si
—— 4-(1,1-Dimethyl-allyl)-2-phenyl-4-trifluoromethyl-4H-oxazol-5-one 114490-74-3 C15H14F3NO2
—— 4-methoxy-benzaldehyde [3-(4-fluoro-phenyl)-5-methyl-4-oxo-thiazolidin-2-ylidene]-hydrazone 16113-52-3 C18H16FN3O2S
—— 4-(chloromethyl)-2-propan-2-yloxy-1,3,2-dioxastibolane 139055-79-1 C6H12ClO3Sb
—— (4bR,9aS)-10-Acetyl-7,7-dimethyl-4b,6,7,8,9a,10-hexahydro-9-oxa-10-aza-indeno[1,2-a]inden-5-one 136676-08-9 C18H19NO3
—— 4'-amino-3'-chloro-biphenyl-2-ol 1333434-81-3 C12H10ClNO
—— (4,4'-di(5,9-diethyltridecan-7-yl)2,2'-bipyridine)Pt(CCC6H4CHCHC6H4OCH3)2 1373626-81-3 C78H102N2O2Pt
—— 4-methyl-11-oxo-4-vinyl-4,11-dihydroanthra[2,3-b]thiophene-3-carbaldehyde 949583-59-9 C22H18O4S
—— 4-{2-(2-carboxy-ethyl)-3-[6-(3'-fluoro-5-iodo-biphenyl-3-yloxy)-hexyl]-phenoxy}-butyric acid 1123158-16-6 C31H34FIO6
—— 4-(4-chlorophenyl)-2-(4-fluorophenyl)-4-hydroxy-N-[(3S)-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]butanamide 376582-34-2 C32H27ClFN3O3
—— (+/-)-4a,9,9-trimethyl-(4a<i>r</i>,9a<i>c</i>)-1,2,3,4,4a,9a-hexahydro-carbazolium; iodide 132778-23-5 C15H22N*I
—— <4'-Phenoxy-diphenylthioether-(4azo4)-<3-hydroxy-naphthoesaeure-(2)-α-naphthylamid> 97086-13-0 C39H27N3O3S
—— 4'-Acetoxy-2-acetoxymethyl-6'-methyl-4,6,2'-trimethoxy-benzophenon 6652-83-1 C22H24O8
—— 4-(2-methyl-1-phenyl-propyl)-2-phenyl-4H-oxazol-5-one 95279-21-3 C19H19NO2
—— 4-[2-Bis(2-chloroethyl)amino]ethoxy-2,3-dihydro-2,3-dihydroxy-1H-benz[e]inden-6,9-dione 1238205-85-0 C19H21Cl2NO5
—— 4-[5-(4-Methoxy-phenyl)-4-methylsulfanyl-2-phenyl-1H-pyrrol-3-yl]-morpholine 104445-42-3 C22H24N2O2S
—— 4,5,6-Tris(4-methoxyphenyl)-1,2,3-triazin-1-oxid 99939-26-1 C24H21N3O4
—— 4-[2-(4-fluorophenyl)-1,1-dimethoxyethyl]pyridin-1-ol 610270-86-5 C15H16FNO3
—— 4-Phenyl-1-<β-(2-benzimidazolyl)-propionyl>-thiosemicarbazid 21631-41-4 C17H17N5OS
—— 4-(1,1-Dimethylprop-2-enyl)-2,6-di-t-butylphenol 32328-88-4 C19H30O
—— 4-(2,3-dichlorophenyl)-1-methyl-6,7,8,9-tetrahydro-1H-6,9-epoxybenzo[g]indole 1313899-55-6 C19H15Cl2NO
—— 4-(4-hydroxybenzylamino)-6-(4-hydroxyphenylamino)-1,3,5-triazine-2-carboxamide 1228049-96-4 C17H16N6O3
—— (4-perfluorooctylphenyl)trimethoxysilane 149068-58-6 C17H13F17O3Si
—— ((41S,42S,101S,102S)-72,74,76-triethyl-11H-3,5,9,11-tetraaza-1(2,5)-pyrrola-7(1,3)-benzena-4,10(1,2)-dicyclohexanacyclododecaphane-75-yl)methanamine 1454581-82-8 C33H54N6
—— [4-(Morpholine-4-carbonyl)-1,4-diazepan-1-yl]-[4-(3-piperidin-1-ylpropoxy)phenyl]methanone 685871-82-3 C25H38N4O4
—— (4E)-4-[(4-bromophenyl)methylidene]-2-phenylisoquinoline-1,3-dione 1391158-54-5 C22H14BrNO2
—— 4-Ethylmorpholine-2-carboxylic acid hydrochloride 1354952-17-2 C7H14ClNO3
—— 4,5-bis(2,5-dimethylbenzoyl)-1-phenyl-1H-pyrrole-2,3-dione 1367708-26-6 C28H23NO4
—— 4-Anilinomethyl-6-methylcoumarin 79344-61-9 C17H15NO2
—— 4-phenyl-naphthalene-1,2-dicarboxylic acid 101875-34-7 C18H12O4
—— {4-chloro-3-[5-chloro-6-(2-dimethylaminomethyl-pyrrolidin-1-yl)-1H-benzimidazol-2-ylamino]-benzyl}-carbamic acid tert-butyl ester 1380921-13-0 C26H34Cl2N6O2
—— 4-methylumbelliferyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-glucopyranoside 80265-03-8 C24H27NO11
—— [4-(2,6-Di-tert-butyl-2-methoxy-2H-pyran-4-yl)-phenyl]-dimethyl-amine 104241-55-6 C22H33NO2
—— 4-{[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 6-chloro-2-methyl-quinolin-4-yl ester 74767-32-1 C24H17ClN2O3
—— 4-{4,4-dimethyl-2,5-dioxo-3-[2-(1-oxo-1,3-dihydroisobenzofuran-5-ylamino)benzyl]imidazolidin-1-yl}-2-trifluoromethylbenzonitrile 1006897-16-0 C28H21F3N4O4
—— (4,6-dibromo-2-methylphenoxy)tetra-p-tolylantimony 329747-33-3 C35H33Br2OSb
—— 4-(7-methoxy-2-oxo-1,2,4,5-tetrahydro-benzo[d][1,3]diazepin-3-yl)-piperidine-1-carboxylic acid (R)-1-carboxy-2-(4-hydroxy-3,5-dimethyl-phenyl)-ethyl ester 910576-15-7 C27H33N3O7
—— 4-iodo-2,3,4,5-tetrahydro<f>-1,2-thiazepine 1,1-dioxide 107616-64-8 C9H10INO2S