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中文名称 英文名称 CAS号 化学式
—— 4-Methyl-2-{[4-((E)-2-pyridin-2-yl-vinyl)-phenyl]-hydrazono}-pentanoic acid 27580-26-3 C19H21N3O2
—— 4-acetylamino-naphthalene-1-sulfonic acid carbazol-3-ylamide 22757-94-4 C24H19N3O3S
—— 4-Bromo-benzenesulfonic acid 6-methoxy-1,2,3,4-tetrahydro-1,4-methano-naphthalen-2-yl ester 20507-91-9 C18H17BrO4S
—— 4-phenyl-1-phthalimidomethyl-piperidine-4-carboxylic acid ethyl ester 28103-09-5 C23H24N2O4
—— 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-1<i>H</i>-4,7-methano-indazole 34181-76-5 C8H4Cl6N2
—— 4-(3-amino-1-bromo-isoquinolin-4-yl)-butyric acid ethyl ester 23862-89-7 C15H17BrN2O2
—— 4-O-acetyl-3-O-trityl-1,2-O-<1-(exo-cyano)ethylidene>-β-L-arabinopyranose 105283-45-2 C29H27NO6
—— (4-((3,5-dimethoxyphenoxy)methyl)-2-aminothiophen-3-yl)(3,4,5-trimethoxyphenyl)methanone 1265048-43-8 C23H25NO7S
—— [4-((2R,3S,4S,5R,6S)-3,4,5-Triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-acetic acid tert-butyl ester 29748-40-1 C26H34O12
—— 4-(7-benzyloxy-6-methoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-bromo-phenol 31953-58-9 C25H26BrNO3
—— (4R,4a'S,10a'R)-2-amino-7'-fluoro-8'-(2-fluoropyridin-3-yl)-1-methyl-3',4',4a',10a'-tetrahydro-2'H-spiro[imidazole-4,10'-pyrano[3,2-b]chromen]-5(1H)-one 1369627-33-7 C20H18F2N4O3
—— 4-pyrazol-1-yl-2-trifluoromethylbenzoic acid 911312-87-3 C11H7F3N2O2
—— 4-(2-chloro-ethoxy)-1-(5-chloro-thiazol-2-yl)-5-hydroxy-3-methyl-imidazolidin-2-one 56623-88-2 C9H11Cl2N3O3S
—— 4-(2-tert-butyl-4,5-dimethoxy-benzylidene)-2-phenyl-4H-oxazol-5-one 34581-99-2 C22H23NO4
—— 4-[N-(2-acetoxymethyl-4-oxo-3,4,7,8-tetrahydro-6H-cyclopenta[g]quinazolin-6-yl)-N-(prop-2-ynyl)amino]benzoic acid 902777-52-0 C24H21N3O5
—— 4-(2-Carboxy-ethyl)-1,4,8,12-tetraaza-cyclopentadecane-1,8,12-tricarboxylic acid tri-tert-butyl ester 161693-92-1 C29H54N4O8
—— 4-(4-methoxyphenyl)-1-(3-methylbenzyl)-1H-1,2,3-triazole 1015228-61-1 C17H17N3O
—— 4-methoxy-6-(methoxymethyl)-5-(oxiran-2-ylmethoxy)-1H-indole 1246351-33-6 C14H17NO4
—— 4-((E)-2-Carboxy-vinyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 25894-09-1 C10H11NO4
—— 4-Hydroxy-8-methyl-5-(4-phenoxy-butoxy)-quinoline-3-carboxylic acid ethyl ester 35966-24-6 C23H25NO5
—— 4-<7-Chlor-chinolyl-(4)-amino>-2-(4-acetoxy-piperidino-methyl)-phenol 23805-25-6 C23H24ClN3O3
—— 4-phenyl-1,2,4-triaza-spiro[4.6]undec-1-ene-3-thione 25773-42-6 C14H17N3S
—— 4-(2-bromo-phenyl)-5,5-dimethyl-4,5-dihydro-[1,2,4]triazole-3-thione 25687-98-3 C10H10BrN3S
—— 4-[3-(2-chloro-phenyl)-1-(4-methoxy-anilino)-allylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 30020-80-5 C26H22ClN3O2
—— 4-(3-(4-chlorophenyl)-2,2-dioxido-1,3-dihydro-2,1,3-benzothiadiazol-1(3H)-yl)-N-methylbutan-1-amine trifluoroacetate 1033213-53-4 C2HF3O2*C17H20ClN3O2S
—— [4-(anthracen-9-ylmethyl-tert-butoxycarbonylamino)butyl]-(4-methylaminobutyl)carbamic acid tert-butyl ester 1021418-43-8 C34H49N3O4
—— 4-Nitro-benzoic acid (3S,7S,10S,12S,13R,17R)-7-acetoxy-12-hydroxy-17-(3-methoxycarbonyl-1-methyl-propyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 28192-80-5 C34H47NO9
—— 4-tert-Butyl-1-(4-dimethylamino-phenyl)-cyclohexanecarboxylic acid methyl ester 29582-57-8 C20H31NO2
—— 4-carboxamido-5-(2-aminobiphenylamino)-1,2,3-triazole 401818-34-6 C15H14N6O
—— 4-chloro-6-(chloromethyl)-2-cyclopropylpyrimidine 1856510-01-4 C8H8Cl2N2
—— 4-(p-Nitro-benzyl)-3-nitro-Δ<sup>2</sup>-1,2,4-triazolon-(5) 22354-72-9 C9H7N5O5
—— 4-methyl-3-(3-piperidin-1-yl-propyl)-1,3-dihydro-pyrimido[4,5-<i>b</i>]indol-2-one 27355-57-3 C19H24N4O
—— 4-Methyl-2-(5-methyl-3-oxy-benzothiazol-2-ylazo)-phenol 28842-10-6 C15H13N3O2S
—— 4-Amino-6-pyridyl-sym.triazin-2-N,N-bis-(β-hydroxyethyl)-carboxamid 33957-58-3 C13H16N6O3
—— <4-(Penta-2t,4-dienyl)-phenyl>-trimethylsilyl-ether 28070-17-9 C14H20OSi
—— 4-[5-(1-(3,4-dichlorophenyl)-5-methyl-1 H-1,2,4-triazol-3-ylthio)pentyl] morpholine 1025011-28-2 C18H24Cl2N4OS
—— (4E,6E)-1-(tert-Butyl-dimethyl-silanyloxy)-7-iodo-6-methyl-hepta-4,6-dien-3-one 201936-22-3 C14H25IO2Si
—— 4-Phenyl-1-seleno-cumarin 25863-54-1 C15H10OSe
—— 4-Dichloromethyl-1,1,2,2-tetraethyl-[1,2]digermolane 33053-36-0 C12H26Cl2Ge2
—— 4,5-Di-sec-butylhexahydrooxadiazepin-1,4,5 37835-71-5 C12H26N2O
—— 4-(3-acetylamino-6-chloro-pyridin-2-ylsulfanyl)-3-oxo-butyric acid ethyl ester 35070-21-4 C13H15ClN2O4S
—— 4-{2-[4-(3,4-dimethoxy-benzyl)-piperazin-1-yl]-6-oxo-1,6-dihydro-pyrimidine-5-carbonyl}-morpholine 25693-73-6 C22H29N5O5
—— ((4R,5S)-2-(4-chlorophenyl)-5-cyclohexyl-4-((S)-1-hydroxy-1-((R)-2-oxotetrahydrofuran-3-yl)ethyl)-4,5-dihydrooxazol-4-yl)methyl acetate 1258864-12-8 C24H30ClNO6
—— [4-(4-Hydrazinocarbonylmethyl-phenylsulfanyl)-phenyl]-acetic acid hydrazide 6013-52-1 C16H18N4O2S
—— 4-<Pyridyl-(2)-amino>cumarin 24526-84-9 C14H10N2O2
—— 4-[(4-Methyl-benzo[h]quinolin-2-yl)-hydrazono]-pentan-2-one 54126-13-5 C19H19N3O
—— 4-(2-chloro-ethylsulfanyl)-8-methyl-2-<i>p</i>-tolyl-quinoline 36074-03-0 C19H18ClNS
—— 4-({2-[3-(3-Carbamimidoyl-phenoxy)-propoxy]-phenylcarbamoyl}-methoxy)-benzenesulfonyl fluoride 47767-03-3 C24H24FN3O6S
—— 4,4-Diethyl-2-chlormethyl-homophthalsaeure-imid 27333-14-8 C14H16ClNO2
—— 4-Formylthieno<3,4-b>thiophen-2-carbonsaeure-methylester 25674-39-9 C9H6O3S2