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    中文名称 英文名称 CAS号 化学式
    —— 4-(3-methoxy-3-oxopropyl)-1-trityl-3-(4-(2-trityl-2H-tetrazol-5-yl)benzyl)-1H-imidazol-3-ium bromide 1274939-79-5 Br*C53H45N6O2
    —— 4-methoxyphenyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-α-D-glucopyranoside 1401413-70-4 C34H35N3O6
    —— 4-Isopropyl-3,5-diphenyl-1,2,4-oxadiazolium Hexachloroantimonate 143593-49-1 C17H17N2O*Cl6Sb
    —— 4-methyl-N-(4-oxopentyl)benzamide 95484-24-5 C13H17NO2
    —— 4-methoxyphenyl O-(methyl 2,3,4-tri-O-acetyl-β-D-glucopyranosyluronate)-(1->3)-O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->3)-O-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1->4)-2,3-di-O-(4-methylbenzoyl)-β-D-xylopyranoside 1254303-62-2 C65H76O33
    —— 4-(phenylthio)benzenesulfonamide 77893-76-6 C12H11NO2S2
    —— (4,4'-bis(tert-butyl)-2,2'-bipyridine)cyano trioxorhenium(VII) 212397-74-5 C19H24N3O3Re
    —— 4-(3-Dibutylamino-2-hydroxy-propyl)-2,6-dimethyl-piperazine-1-carboxylic acid butyl ester 95287-28-8 C22H45N3O3
    —— 4-Allyl-1-phenyl-3-<α-phenyl-propyl>-Δ<sup>2</sup>-1.2.4-triazolinon-(5) 853-81-6 C20H21N3O
    —— 4-(4-diethylamino-benzylidene)-1,2-diphenyl-pyrazolidine-3,5-dione 22951-24-2 C26H25N3O2
    —— 4-methyl-2-morpholin-4-ylmethyl-naphthalen-1-ol 28285-12-3 C16H19NO2
    —— 4-[5-(4-nitro-phenyl)-[1,3,4]oxadiazol-2-yl]-morpholine 29207-92-9 C12H12N4O4
    —— 4-(5-aminothiazolo[5,4-d]pyrimidin-7-yl)-N-(3-methylfuran-2-yl)piperazine-1-carboxamide 1435955-06-8 C15H17N7O2S
    —— 4,4,5,5-tetramethyl-2-(3-(oxiran-2-yl)propyl)-1,3-dioxolane 1420292-98-3 C12H22O3
    —— (4R,5S)-4-ethynyl-5-[(4-methoxyphenoxy)methyl]-2,2-dimethyl-1,3-dioxolane 1439510-53-8 C15H18O4
    —— (4Z,7Z)-4-iodo-5-(n-propyl)-4,7-tridecadiene 178735-34-7 C16H29I
    —— 4-tert-butyl-2,6-dimethylacetophenone-iron(III) chloride (1/1) 100425-58-9 C14H20Cl3FeO
    —— 4-amino-2-fluoro-5-methoxy-N-[(3R)-1-methylpyrrolidin-3-yl]benzamide 1001346-90-2 C13H18FN3O2
    —— 4-methyl-2-oxo-2,3-dihydro-benzoxazole-6-carboxylic acid azide 1231749-41-9 C9H6N4O3
    —— (4-ethoxycarbonyl-2,2,4-trimethyl-cyclopentyl)-cyano-acetic acid ethyl ester 854730-90-8 C16H25NO4
    —— 4-hydroxy-6-nitropyrrolo[1,2-b]pyridazine-3-carbonitrile 1263420-14-9 C8H4N4O3
    —— (4-carboxy-2,2,4-trimethyl-cyclopentyl)-acetic acid 854730-66-8 C11H18O4
    —— 4-[2-(benzyloxy)ethoxy]-N,N-dimethylcyclohexanecarboxamide 1248556-44-6 C18H27NO3
    —— 4-(3-piperidin-1-yl-pyrrolidin-1-yl)-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidin-2-ylamine 1027331-01-6 C22H29N5
    —— 4-chloro-N-(3-methoxybenzyl)-N-[4-(1H-tetrazol-5-yl)benzyl]benzenesulfonamide 1191066-27-9 C22H20ClN5O3S
    —— 4-oxoundec-9-enoic acid 529508-01-8 C11H18O3
    —— 4-[[(4-ethoxyphenyl)sulfonyl-(pyridin-3-ylmethyl)amino]methyl]-N-[2-(4-sulfamoylphenyl)ethyl]benzamide 1191067-09-0 C30H32N4O6S2
    —— 4-Methoxy-2-(phenylimino-methyl)-phenol 20772-70-7 C14H13NO2
    —— 4-(3-chlorophenyl)-pyridine-2-carboxylic acid pyridin-3-ylamide 1207725-36-7 C17H12ClN3O
    —— 4-Cyclohexen-(3)-yl-butylchlorid 22579-39-1 C10H17Cl
    —— (4-Chloro-2-cyanomethyl-phenyl)-dimethylamino-acetonitrile 135737-11-0 C12H12ClN3
    —— 4-methyl-4-tert-butyl-r-2-oxo-1,3,2-dioxathiane 81756-49-2 C8H16O3S
    —— 4-Methyl-1-(prop-2-ynoyl)piperidine-4-carboxylic acid 1341054-38-3 C10H13NO3
    —— 4-[1-(naphthalen-1-ylsulfonyl)-piperidin-2-yl]-1-(2-phenyl-4,5,6,7-tetrahydro-oxazolo[5,4-c]pyridin-5-yl)-butan-1-one 1190970-89-8 C31H33N3O4S
    —— 4-bromo-N-[4-(6,7-dimethoxyquinolin-4-yloxy)-2-fluorophenyl]-2-trifluoromethylbenzenesulfonamide 1192298-50-2 C24H17BrF4N2O5S
    —— [4-(4-Methylphenyl)sulfonyloxy-2,3-diphenylbutyl] 4-methylbenzenesulfonate 344760-06-1 C30H30O6S2
    —— 4-(2-bromoethoxy)-1-chloro-2-fluorobenzene 1373822-50-4 C8H7BrClFO
    —— 4-acetoxy-3,5-diisopropylphenylisocyanate 128831-49-2 C15H19NO3
    —— (4-(5-amino-6-(1H-benzo[d]imidazol-2-yl)pyrazin-2-yl)piperazin-1-yl)(2,6-difluorophenyl)methanone 1225061-85-7 C22H19F2N7O
    —— (4-(5-amino-6-(1H-benzo[d]imidazol-2-yl)pyrazin-2-yl)piperazin-1-yl)(pyrrolidin-1-yl)methanone 1225062-01-0 C20H24N8O
    —— 4-tert.-Butylcyclohexanoncyanhydrinacetat 54678-03-4 C13H21NO2
    —— 4-acetyl-3-phenylsydnone oxime O-acetate 84877-64-5 C12H11N3O4
    —— 4,4,5,5,6,6,7,7,7-nonafluoro-2-iodoheptyl 2,2,2-tripyrazol-1-ylethyl ether 1311320-70-3 C18H16F9IN6O
    —— 4-Phenylbicyclo<2.2.2>octan-1-carboxamid 23744-33-4 C15H19NO
    —— 4-cyanomethyl-1-methyl-2-(3-methoxybenzyl)succinate 126673-03-8 C15H17NO5
    —— 4β-dimethylaminosulfonamido-4'-tert-butyldimethylsilyloxy-4'-O-demethyl-4-desoxypodophyllotoxin 692755-59-2 C29H40N2O9SSi
    —— 4-(4-cyclohexyl-piperazine-1-carbonyl)-benzaldehyde 686721-40-4 C18H24N2O2
    —— 4-((1-(4-methoxybenzyl)-1H-1,2,3-triazol-4-yl)methyl)thiomorpholine 1286706-37-3 C15H20N4OS
    —— 4-Bromothiazole-5-carbonitrile 1367964-98-4 C4HBrN2S
    —— 4-[4-(trans-4-(3-butenyl)cyclohexyl)phenyl]-2,6-difluorobenzyl methyl ether 187680-32-6 C24H28F2O