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中文名称 英文名称 CAS号 化学式
—— 4-[2-(4-hydroxymethyl-2,5-dimethoxyphenyl)vinyl]benzonitrile 713141-19-6 C18H17NO3
—— 4-imino-1-methyl-3-(phenylcarbonyl)imidazolidin-2-one 1264753-94-7 C11H11N3O2
—— (4aR,5S,8aR)-3,4,4a,5,6,7,8,8a-octahydro-5-<(methoxymethoxy)methyl>-8a-methyl-1(2H)-naphthalenone 127232-66-0 C14H24O3
—— 4-Cyclohex-2-en-(Z)-ylidene-but-2-yn-1-ol 79688-60-1 C10H12O
—— 4-methoxy-N-(6-{[(4-methylphenyl)-sulfanyl]methyl} tetrahydro-2H-pyran-2-ylidene)anilinium perchlorate 1454693-18-5 C20H23NO2S*ClHO4
—— (4-formylamino-pyridin-2-yl)-oxo-thioacetic acid <i>S</i>-methyl ester 71469-96-0 C9H8N2O3S
—— 4-(2-naphthyl)-2-[(3R)-3-(pyrrolidin-1-ylmethyl)pyrrolidin-1-yl]pyrimidine 1123239-51-9 C23H26N4
—— 4-Formyl-(2'-trifluoromethoxy-1,1'-biphenyl) 675596-33-5 C14H9F3O2
—— (4-methyl-3,5-diphenyl-1H-pyrrol-2-yl)(phenyl)methanone 1323976-12-0 C24H19NO
—— ((((4-cyano-1,2-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate) 1191041-19-6 C29H33NO10S2
—— (4aR,7aR,10aR)-8-Benzyl-5-benzyloxymethyl-7,9-dioxo-3,4,4a,7,7a,8,9,10-octahydro-pyrrolo[2,3-i]isoquinoline-2-carboxylic acid methyl ester 157035-32-0 C28H30N2O5
—— 4-chloro-5-{4-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-1H-1,2,3-triazol-1-yl}-2-phenylpyridazin-3(2H)-one 1093978-59-6 C23H18ClN7O2
—— 4,6-di-O-acetyl-1,2,3-trideoxy-3-deuterio-2',3',4',5'-tetrahydro-α,β-D-glucopyranoso<1,2-b>furan 142544-47-6 C12H18O6
—— (4R,5R,6S)-5-ethyl-6-[(1S,5R,6R)-6-ethyl-5-hydroxy-2-oxocyclohex-3-en-1-yl]-4-hydroxycyclohex-2-en-1-one 1025450-99-0 C16H22O4
—— [4-[5-Amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl]-3-(trifluoromethyl)phenyl]-[4-(dimethylamino)piperidin-1-yl]methanone 1232417-96-7 C27H26F3N7O2
—— (4S,1'R)-3-(1'-ethyl-3'-butenylamino)-4-phenylmethyl-2-oxazolidinone 409305-61-9 C16H22N2O2
—— (4S,5S)-2-<(2S,3S,4R,5R)-7-(Benzyloxy)-3,5-(benzylidenedioxy)-4-methoxy-2-butylheptyl>-4-(methoxymethyl)-5-phenyl-2-oxazoline 78249-24-8 C37H47NO6
—— 4-(4-cyclohexyltriazol-1-yl)-N-[(3S)-2-oxooxolan-3-yl]benzamide 1421345-45-0 C19H22N4O3
—— 4-[2-(9-anthryloxy)ethyl]thio-5-(2-cyanoethylthio)-1,3-dithiol-2-one 854185-44-7 C22H17NO2S4
—— 4-amino-N-(1H-indazol-6-yl)-2-(4-isopropyl-piperazin-1-yl)-5-nitro-benzamide 1056619-38-5 C21H25N7O3
—— (-)-(4R,5R)-5-(4-fluoro-benzoyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid dimethylamide 1070872-74-0 C15H18FNO4
—— 4-fluoro-N-{5-[[(2-fluorophenyl)carbonyl](methyl)amino]-1-propyl-1H-benzimidazol-2-yl}-3-({[4-(methyloxy)phenyl]sulfonyl}amino)benzamide 1253738-43-0 C32H29F2N5O5S
—— 4-[3-(quinolin-2-yl)-1,2,4-oxadiazol-5-yl]-N-(tetrahydrofuran-3-yl)piperidine-1-carboxamide 1207265-21-1 C21H23N5O3
—— 4-methyl-1-phenylpentan-1,4-d2-1-ol-d 115976-32-4 C12H18O
—— (4-{6-amino-5-[1-(2,4,5-trifluorophenyl)propoxy]pyridin-3-yl}phenyl)(4-pyrrolidin-1-ylpiperidin-1-yl)methanone 756511-25-8 C30H33F3N4O2
—— 4Hβ-11,12-dihydro-20-(tert-butyldimethylsilyloxy)-13α-hydroxy-3α,10α-oxido-12-nortaxane-2-one 171014-82-7 C25H44O4Si
—— 4-diacetoxymethyl-benzoic acid-(2-hydroxy-anilide) 109455-30-3 C18H17NO6
—— 4-butyl-tetrahydro-[1,2,4,6]thiatriazine-1,1-dioxide 116600-57-8 C6H15N3O2S
—— 4-[1-(hexadecane-1-sulfonylhydrazono)-2-phenyl-ethyl]-morpholine 2987-03-3 C28H49N3O3S
—— 4-chloro-2-(5-trifluoromethyl-benzooxazol-2-yl)-phenol 22105-70-0 C14H7ClF3NO2
—— 4-(5,6-dimethyl-benzooxazol-2-yl)-naphthalene-1-carboxylic acid amide 21426-98-2 C20H16N2O2
—— 4-(11-oxo-11<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]oxazepin-10-yl)-butyronitrile 21523-11-5 C17H14N2O2
—— (4-chloro-2-methyl-phenyl)-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2-methyl-allyl)-amine 37627-27-3 C14H18ClN3
—— 4-Bromo-5-ethyl-2-propiothienone 108223-68-3 C9H11BrOS
—— (4S)-4'-fluoro-7'-(3-pyridinyl)-2'-(tertahydro-2H-pyran-4-ylmethoxy)spiro[1,3-oxazole-4,9'-xanthen]-2-amine 1215870-38-4 C26H24FN3O4
—— 4-(3-bromophenylamino)pyrrolo[1,2-f][1,2,4]triazin-5-ol 874145-08-1 C12H9BrN4O
—— 4-(5-hydroxy-naphtho[1,8-<i>bc</i>]thiophen-2-ylideneamino)-benzoic acid ethyl ester 62717-28-6 C20H15NO3S
—— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-[(2-pyridin-4-ylethyl)amino]quinolin-2(1H)-one 668426-68-4 C30H30FN7O
—— 4-[3-chloro-4-[2-[4-[2-(dimethylamino)ethyl]anilino]-8-ethyl-7-oxopyrido[2,3-d]pyrimidin-6-yl]phenyl]-N-methylpyridine-2-carboxamide 1428759-30-1 C32H32ClN7O2
—— (4S,5S)-5-[(S)-1-((S)-4-Benzyl-2-oxo-oxazolidine-3-carbonyl)-pent-4-enyl]-4-cyclohexylmethyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 134916-01-1 C33H48N2O6
—— (4R,5R,6R)-5-((tert-butyldimethylsilyl)oxy)-6-((E)-7-((tert-butyldiphenylsilyl)oxy)hept-2-en-2-yl)-4-isopropyltetrahydro-2H-pyran-2-one 1375478-77-5 C37H58O4Si2
—— (4S)-4-benzyl-(3S)-3-(4,4,4-trifluoro-3-phenylbutanoyl)oxazolidin-2-one 1104029-09-5 C20H18F3NO3
—— 4-methyl-6-nitro-2-piperazino-quinoline 698392-05-1 C14H16N4O2
—— (4R)-4-(2-methylprop-2-enyl)oxolan-3-one 1266145-59-8 C8H12O2
—— 4-Oxido-1-aza-4-azoniaspiro[4.5]dec-3-en-2-one 936240-32-3 C8H12N2O2
—— 4-(2-Furoyl)-2,6-octandion 98909-66-1 C13H16O4
—— (4S,2'R)-2'-azido-3',3'-diethylpentanoyl-4-benzyloxazolidin-2-one 1158722-99-6 C19H26N4O3
—— 4-fluoro-benzenesulfonic acid-[bis-(2,3-dihydroxy-propyl)-amide] 1763-95-7 C12H18FNO6S
—— 4-Trimethylsilyl-semicarbazid 18148-16-8 C4H13N3OSi
—— 4-(6-chloro-2-thiophen-2-yl-1H-indol-3-yl)but-3-en-2-one 1337918-30-5 C16H12ClNOS