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中文名称 英文名称 CAS号 化学式
—— 4-{[(5-chloro-2-pyridinyl)methyl]oxy}-6'-(1-oxa-4,9-diazaspiro[5.5]undecan-4-yl)-2H-[1,3'-bipyridin]-2-one 1257389-24-4 C24H26ClN5O3
—— (4-nitrophenoxy)acetic acid [1-(5-bromo-2-hydroxyphenyl)methylidene]hydrazide 303090-74-6 C15H12BrN3O5
—— 4-ethoxy-3,5-diiodo-benzoic acid methyl ester 40689-47-2 C10H10I2O3
—— 4-[2-(4-Chloro-benzoylamino)-5-methoxy-phenoxy]-butyric acid 18094-76-3 C18H18ClNO5
—— 4-Benzoyl-1-hydroxy-naphthalene-2-carboxylic acid naphthalen-1-yl ester 96378-61-9 C28H18O4
—— 4-nitryloxy-3,3-bis-nitryloxymethyl-but-1-ene 98197-45-6 C6H9N3O9
—— (4-tert-Butylphenoxy)-acetyl-(2-methylphenyl)-thiosemicarbazid 52939-37-4 C20H25N3O2S
—— (4-ethoxy-3-methoxy-phenyl)-acetic acid-(3,4-dimethoxy-phenethylamide) 110244-71-8 C21H27NO5
—— 4-Dimethylamino-3-methyl-2-phenyl-butyronitrile 132858-46-9 C13H18N2
—— 4-((4-nitrophenyl)amino)-3-(2,2,2-trifluoroacetyl)-2H-chromen-2-one 1264667-99-3 C17H9F3N2O5
—— (4S,5S)-4,5-Dimethyl-4,5-dihydro-isoxazole-3-carboxylic acid ethyl ester 83967-91-3 C8H13NO3
—— 4-[4-(2,6-dioxo-piperidin-4-ylmethyl)-6-(5-nitro-furan-2-yl)-2-pyrrolidin-1-yl-3,4-dihydro-2H-pyran-3-yl]-piperidine-2,6-dione 15545-73-0 C24H28N4O8
—— 4-Chloro-2-(difluoromethyl)-3-methylpyridine 1805315-29-0 C7H6ClF2N
—— (4-diphenethylphosphinothioyloxyphenoxy) diphenethylthioxophosphorane 1384464-77-0 C38H40O2P2S2
—— 4,4'-((3-(3,5-difluorophenylsulfonamido)pyridine-2,6-diyl)bis(oxy))bis(N'-acetoxybenzimidamide) 1256591-05-5 C29H24F2N6O8S
—— 4-Hexoxy-benzoyloxy-4'-cyanotolan 71005-16-8 C28H25NO3
—— 4-(9,9-Dimethyl-decyl)-benzenesulfonic acid 24271-19-0 C18H30O3S
—— 4-Phenoxyacetyl-1-(4-nitrophenyl)semicarbazid 16575-32-9 C15H14N4O5
—— 4-Decyloxypyridine-2,6-dicarboxylic acid 2-[(6-amino-4-decyloxypyridin-2-yl)amide] 6-[(6-decanoylamino-4-decyloxypyridin-2-yl)amide] 362620-04-0 C57H93N7O6
—— 4,7-dimethyl-5-(3-nitro-phenyl)-2-thioxo-1,2,5,6-tetrahydro-quinazoline-6-carboxylic acid ethyl ester 65693-04-1 C19H19N3O4S
—— 4,6,11-Trioxa-7-methyl-7-phenyl-12-benzyl-8-tridecin 67002-55-5 C24H30O3
—— 4-bromomethylidene-2-imino-1,3-thiazolidine 957187-56-3 C4H5BrN2S
—— 4-ethoxy-3-nitro-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzamide 1436405-89-8 C18H15N5O4
—— 4,4'-bis-(2-trimethylammonio-acetylamino)-biphenyl; dichloride 100265-36-9 C22H32N4O2*2Cl
—— 4-[(3,5-Dichloro-phenyl)-imino-methyl]-2,5-dimethyl-2H-pyrazol-3-ol 109803-31-8 C12H11Cl2N3O
—— 4-amino-4-deoxy-β-L-arabinopyranose hydrochloride 118117-12-7 C5H11NO4*ClH
—— (4r,8r)-1,3,5,7-tetramethyl-1H,5H-[1,4,2,3]diazadiphospholo[2,3-b][1,4,2,3]diazadiphosphole-2,6(3H,7H)-dione compound with perchlorostannane (1:1) 85113-70-8 C6H12N4O2P2*Cl4Sn
—— 4-bromo-N-methyl-N-[(2-methylphenyl)methyl]-1H-pyrrole-2-carboxamide 1062045-11-7 C14H15BrN2O
—— 4-(2',5',8'-trioxanonyl)-esculetine 146773-40-2 C15H18O7
—— 4-Aethyl-2,6-di-tert-pentyl-phenol 94259-13-9 C18H30O
—— 4-(1-(5-fluoro-2-(3-(3-(trifluoromethoxy)phenoxy)azetidin-1-yl)nicotinamido)cyclopropyl)benzoic acid 1380751-64-3 C26H21F4N3O5
—— 4-(4-Chloro-phenyl)-3-ethyl-4-hydroxy-3,4-dihydro-benzo[d][1,2]oxazin-1-one 79168-55-1 C16H14ClNO3
—— 4'-benzyloxy-6'-hydroxy-2'-(methoxycarbonylmethoxy)dihydrochalcone 770745-48-7 C25H24O6
—— 4-[3-(o-Fluorobenzylamino)propyl]-4-phenylisochroman hydrochloride 173271-37-9 C25H26FNO*ClH
—— 4-Phenylmethoxy-2-pyrazol-1-ylpyrimidine-5-carbonyl chloride 1345019-41-1 C15H11ClN4O2
—— 4-chloro-N-(8,9-dimethoxy-1,5,6,10b-tetrahydropyrazolo[5,1-a]isoquinolin-2-yl)benzamide 105361-62-4 C20H20ClN3O3
—— 4-tert-butyl-1-(3-methylselanylpentan-3-yl)cyclohexan-1-ol 112126-09-7 C16H32OSe
—— 4-methoxy-2-[(5-phenyl-[1,3,4]selenadiazol-2-ylimino)-methyl]-phenol 40287-97-6 C16H13N3O2Se
—— 4-Methoxy-1-methyl-2-quinolone-3-acetic acid 91421-68-0 C13H13NO4
—— 4-[(1-(2-Piperidino-phenyl)-1-ethyl)-aminocarbonylmethyl]-benzoic acid 2-(nicotinoyloxy)-ethyl ester 83901-72-8 C30H33N3O5
—— 4-{2-[2-(4-chloro-phenyl)-5,6-difluoro-benzoimidazol-1-yl]-2-cyclohexyl-ethoxy}-3-fluoro-benzoic acid 1214876-84-2 C28H24ClF3N2O3
—— 4-methyl-N-(2-methylene-3-oxo-1-(thiophen-2-yl)butyl)benzenesulfonamide 1262436-14-5 C16H17NO3S2
—— 4-(2-benzenesulfonylhydrazono-4-oxo-thiazolidin-3-yl)-benzoic acid 23889-23-8 C16H13N3O5S2
—— 4-[1-(4-fluorobenzyl)-5,6-dimethoxy-1H-indol-3-yl]-2-hydroxy-4-oxobut-2-enoic acid 1269920-21-9 C21H18FNO6
—— 4,7-dimethyl-indan-5,6-dicarboxylic acid dimethyl ester 108369-01-3 C15H18O4
—— 4-hydroxychromen-1-ylium 45875-22-7 C9H7O2
—— 4-acetoxymethyl-2-(3,4,4-trifluoro-3-butenylthio)oxazole 359631-14-4 C10H10F3NO3S
—— 4-hydroxyiminomethyl-4-methyl-1,3-dithiolan-2-ylidenecyanoethyl acetate 84402-07-3 C10H12N2O3S2
—— 4-[2-(1H-imidazol-2-yl)-3-propyl-3H-imidazo[4,5-b]pyridin-5-yl]morpholine 1415488-96-8 C16H20N6O
—— 4-(4-Methoxyphenylsulfonyl)butanoic Acid N-Hydroxy Amide 203248-74-2 C11H15NO5S