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中文名称 英文名称 CAS号 化学式
—— 4-hydroxy-1,7-bis(tert-butyldiphenylsilyloxy)heptane 938184-30-6 C39H52O3Si2
—— 4-(4-nitrophenoxy)-1-[4,4-bis(4-fluorophenyl)butyl]-1,2,3,6-tetrahydropyridine d-2,3-dihydroxybutanedioate 69768-45-2 C4H6O6*C27H26F2N2O3
—— 4-Hydroxy-α<sup>1</sup>-(((3,4,5-trimethoxy-α-methylphenethyl)-amino)-methyl)-m-xylol-α<sup>1</sup>,α<sup>3</sup>-diol 24085-28-7 C21H29NO6
—— 4-[1-(1-benzhydryloxycarbonyl-2-methyl-propenyl)-3-benzoylamino-4-oxo-azetidin-2-yloxy]-3-(1-methyl-1<i>H</i>-tetrazol-5-ylsulfanylmethyl)-but-2-enoic acid methyl ester 68057-00-1 C36H36N6O7S
—— 4,4'-(pentafluorobenzylidene)bis(2-methylphenol) 84006-05-3 C21H15F5O2
—— 4-(1<i>H</i>-benzoimidazol-2-yl)-2-methyl-but-3-yn-2-ol 69271-40-5 C12H12N2O
—— 4-(3,3-Dimethyl-ureido)-2,N,N-trimethyl-benzenesulfonamide 23920-62-9 C12H19N3O3S
—— 4-Pyrimidinamine, 6-fluoro-N-3-penten-1-yl- 1704434-32-1 C9H12FN3
—— 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolyl]carbonyl]amino]-3,3-dimethyl-7-oxo-, pentachlorophenyl ester, [2S-(2I+/-,5I+/-,6I(2))]- 52473-26-4 C25H16Cl7N3O5S
—— 4-benzyl-4-methoxypiperidine hydrochloride salt 553631-24-6 C13H19NO*ClH
—— 4-[5-(2-diethylamino-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-3-yl]-benzoic acid 1062673-61-3 C19H20N4O3
—— {4-[5-(2-diethylamino-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-3-yl]-phenyl}-methanol 1062673-77-1 C19H22N4O2
—— 4-Pyridineacetic acid, 5-bromo-2-(difluoromethyl)-3-methyl-, methyl ester 1805937-73-8 C10H10BrF2NO2
—— 4-Quinolinol, 8-fluoro-3-(3-pyrrolidinyl)- 1260642-06-5 C13H13FN2O
—— 4-Dimethylamino-1(3H)-isobenzofuranon 65399-07-7 C10H11NO2
—— (4S,5S)-4,5-bis(benzyloxymethyl) 2-(2-methylethenyl)-1,3-dioxolane 223130-75-4 C22H26O4
—— 4-[4-amino-6-(2,4-dichloro-5-cyanomethoxyphenyl)-[1,3,5]triazin-2-ylsulfanyl]-3-methoxy-N-(1-methyl-piperidin-4-yl)-benzamide 959763-28-1 C25H25Cl2N7O3S
—— [4-(3,4-dichloro-phenyl)-5-ethoxy-oxazol-2-yl]-acetic acid 62909-12-0 C13H11Cl2NO4
—— (4,5-dihydro-1<i>H</i>-imidazol-2-ylmethyl)-phosphonic acid dibutyl ester 64268-64-0 C12H25N2O3P
—— (4-{3-[(Z)-Hydroxyimino]-cyclohex-1-enyl}-phenyl)-acetic acid 56187-90-7 C14H15NO3
—— 4,6-dinitrobenzo[b]thiophene-2-ethylcarboxylate 402499-05-2 C11H8N2O6S
—— 4-(4-fluoro-2-(trans-4-((2-methoxyethyl)(methyl)amino)cyclohexyloxy)phenylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxamide 1332629-65-8 C24H30FN5O3S
—— 4-p-methoxybenzylidene-2,4-diphenyl-thiosemicarbazide 120318-44-7 C21H19N3OS
—— 4,6-Dihydro-dithieno[2,3-c;3',2'-e]thiepine-1,9-dicarboxylic acid 69500-04-5 C12H8O4S3
—— (4R,5R,6R)-5,6-dipivaloxy-1-(trimethylsilyl)oct-7-en-1-yn-4-ol 930767-51-4 C21H36O5Si
—— 4-(1,3-dioxolan-2-yl)quinolin-2(1H)-one 15495-17-7 C12H11NO3
—— 4-(2-tert-Butoxycarbonylamino-3-oxo-3-thiazol-2-yl-propyl)-piperidine-1-carboxylic acid benzyl ester 195877-92-0 C24H31N3O5S
—— 4-Oxo-pentanoic acid 5-fluoro-2,6-dioxo-3-(4-oxo-pentanoyloxymethyl)-3,6-dihydro-2H-pyrimidin-1-ylmethyl ester 115124-76-0 C16H19FN2O8
—— 4-Chloro-2-[[(2-chloro-4-nitrophenyl)amino]carbonyl]phenyl I(2)-D-glucopyranosiduronic acid 55447-91-1 C19H16Cl2N2O10
—— 4-(2-Chloroethyl)-N-(5-cyclopropyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide 92026-68-1 C13H14ClN3O2S2
—— 4-Chloro-N-[2-oxo-1-(phenylmethyl)-2-[4-(3-phenyl-2-propen-1-yl)-1-piperazinyl]ethyl]benzenesulfonamide 333954-96-4 C28H30ClN3O3S
—— 4-Fluoro-2-[(methylsulfonyl)methyl]phenol 1101063-18-6 C8H9FO3S
—— 4-Piperidinamine, 1,3-dimethyl-N-[[1-(phenylmethyl)-1H-pyrazol-4-yl]methyl]- 1877497-83-0 C18H26N4
—— 4-[2-Hydroxy-1-(hydroxymethyl)ethyl]-3-nitrobenzoic acid 773870-28-3 C10H11NO6
—— 4-Amino-4-(4-hydroxy-3-methoxyphenyl)butanoic acid 1270439-89-8 C11H15NO4
—— 4-Piperidinecarboxamide, 1-[(decahydro-2-naphthalenyl)carbonyl]-4-hydroxy- 2094149-93-4 C17H28N2O3
—— 4-(Benzoyloxy)-2,3-dihydro-1H-isoindol-1-one 1048371-04-5 C15H11NO3
—— 4,5-Diethyl 4,5-dihydro-2-[2-(1-methylethylidene)hydrazinyl]-4,5-thiazoledicarboxylate 1197234-22-2 C12H19N3O4S
—— 4a{[(5,7aDichloroa2,1abenzothiazola3ayl)imino]methyl}phenol 60877-83-0 C14H8Cl2N2OS
—— 4-(2R)-2-Pyrrolidinyl-2(1H)-quinolinone 1213339-35-5 C13H14N2O
—— (4,6-dimethyl-pyrimidin-5-yl)-(5-{2-[3-phenyl-1-(1-trifluoromethyl-cyclopropanecarbonyl)-azetidin-3-yl]-ethyl}-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl)-methanone 1014701-72-4 C29H34F3N5O2
—— 4-(2-Propen-1-yl)-4-(1-propoxyethyl)-3,5-pyrazolidinedione 16691-09-1 C11H18N2O3
—— (4R,5R)-5-(2-Hydroxy-ethyl)-4-hydroxymethyl-cyclopent-1-enecarboxylic acid methyl ester 110192-87-5 C10H16O4
—— 4-butyl-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one 1603897-58-0 C29H27FeNO
—— 4,11,17,24,29,36-Hexabromononacyclo[12.12.12.01,14.02,7.08,13.015,20.021,26.027,32.033,38]octatriaconta-2(7),3,5,8(13),9,11,15(20),16,18,21(26),22,24,27(32),28,30,33(38),34,36-octadecaene 956429-06-4 C38H18Br6
—— 4-bromo-N-(2-hydroxymethyl-3-{1-methyl-5-[5-(morpholine-4-carbonyl)-pyridin-2-ylamino]-6-oxo-1,6-dihydro-pyridin-3-yl}-phenyl)-benzamide 1147530-16-2 C30H28BrN5O5
—— 4-Nitro-6-methyl-pyridin-carbonsaeure-(2)-amid-N-oxid 89792-31-4 C7H7N3O4
—— 4,4-Dibenzyl-2-bromo-1-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carbonitrile 58329-25-2 C20H17BrN2O
—— 4-Bromo-6-chloro-2,3,5,6-tetrafluoro-cyclohexa-2,4-dienone 42289-35-0 C6BrClF4O
—— 4,4'-bis-(2-hydroxy-ethyl)-3,3'-dimethyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid dibenzyl ester 63089-21-4 C31H34N2O6