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中文名称 英文名称 CAS号 化学式
—— 4-bromo-1-(3-phenyl-propyl)-1H-pyrazole 845551-38-4 C12H13BrN2
—— 4a(2)-Fluoro-2a(2)-methyl[1,1a(2)-biphenyl]-4-amine 67531-79-7 C13H12FN
—— 4-((5-fluoropyridin-2-yl)methoxy)-1-(8-methyl-1,2,3,4,6,7,8,12c-octahydroindolo[3,2-a]quinolizin-10-yl)pyridin-2(1H)-one 1260240-16-1 C27H27FN4O2
—— 4-(quinolin-2-ylcarbonyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-60-6 C19H21N3O
—— 4-chloro-N-[1-(5-methyl-1,3,4-oxadiazol-2-yl)but-3-en-1-yl]benzenesulfonamide 944705-32-2 C13H14ClN3O3S
—— 4-[(1,5-Diphenyl-1H-1,2,4-triazol-3-yl)amino]-N'-(3-nitrobenzoyl)benzohydrazide 301547-90-0 C28H21N7O4
—— 4-({4-[1-(5-fluoropyrimidin-2-yl)-4-{[(3R)-3-phenylpyrrolidin-1-yl]carbonyl}-1H-pyrazol-5-yl]piperidin-1-yl}methyl)benzene-1-sulfonamide 1381979-46-9 C30H32FN7O3S
—— 4-tetrahydropyran-2-yl-butan-2-one 90646-15-4 C9H16O2
—— 4-(3,5-Dimethyl-piperazin-1-ylmethyl)-3,5-dimethyl-1H-pyrrole-2-carbaldehyde 477573-56-1 C14H23N3O
—— 4-phenyl-2-pyridin-3-yl-pyrimidine-5-carboxylic acid 311340-78-0 C16H11N3O2
—— 4-amino-5-piperidin-1-yl-indole-2-carboxylic acid ethyl ester 71056-78-5 C16H21N3O2
—— 4-(N'-Benzyl-N'-phenyl-hydrazino)-1-cyclohexyl-5-oxo-2,5-dihydro-1H-pyrrole-2,3-dicarboxylic acid bis-methylamide 70383-30-1 C27H33N5O3
—— 4,4'-diacetyl-3,4,3',4'-tetrahydro-2<i>H</i>,2'<i>H</i>-3,3'-oxy-bis-benzo[1,4]oxazine 343767-69-1 C20H20N2O5
—— 4-(2-fluoro-4-(3-(2-phenylacetyl)thioureido)phenoxy)-7-methoxy-N-o-tolylquinoline-6-carboxamide 1190836-60-2 C33H27FN4O4S
—— 4-(1-Oxy-pyridine-2-sulfonyl)-1-phenyl-butan-1-one 51315-63-0 C15H15NO4S
—— 4-(5-Pentyl-thiophen-2-yl)-benzoic acid 3-fluoro-4-octyloxy-phenyl ester 134831-44-0 C30H37FO3S
—— 4-Diethylamino-acetamido-3,5-dimethyl-phenyl-carbamidsaeure-octylester 95564-65-1 C23H39N3O3
—— 4,5-dihydro-3-(5-methyl-2-phenyl-1,3-dioxolan-4-yl)isoxazole 189281-87-6 C13H15NO3
—— 4-bis[4-(dimethylamino)-2,3,5,6-tetrafluorophenyl]phosphanyl-2,3,5,6-tetrafluoro-N,N-dimethylaniline 70758-14-4 C24H18F12N3P
—— (4-Chloro-phenyl)-thiocarbamic acid S-(2-ethylcarbamoyl-phenyl) ester 65382-73-2 C16H15ClN2O2S
—— 4-methyl-1,4-dihydro-quinoxaline-2,3-dione 2-phenylhydrazone 71200-52-7 C15H14N4O
—— 4-octyl-4'-cyanobiphenyl-d<sub>25</sub> 65133-59-7 C21H25N
—— 4-(4-Chloro-6-ethylamino-[1,3,5]triazin-2-yl)-6-imino-2-methylsulfanyl-5,6-dihydro-4H-[1,3,4]thiadiazine 69732-82-7 C9H12ClN7S2
—— 4-Benzyl-3-(ethoxycarbonyl)-2-methyl-2-pyrrolin-5-on 68682-79-1 C15H17NO3
—— 4-Carboxy-4-13C-1,2,3-thiadiazol 70155-59-8 C3H2N2O2S
—— 4-acetylamino-5-oxo-2,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 70015-69-9 C8H11N3O4
—— 4-(6-fluoroisochroman-1-yl)-2-methylpent-2-enal 1346906-14-6 C15H17FO2
—— 4-[2-(1-benzyl-2-methyl-1H-indol-4-yloxy)-acetylsulfamoyl]-butyric acid methyl ester 936567-97-4 C23H26N2O6S
—— 4-Iodo-3-(4-methoxyphenyl)-2-oxidoisoquinolin-2-ium 1065488-39-2 C16H12INO2
—— 4-Chloro-N-(2,4,6-trinitro-phenylsulfanyl)-benzenesulfonamide 78499-18-0 C12H7ClN4O8S2
—— 4,3'''-Bis-bromomethyl-[1,2';1',1'';3'',1''']quaterphenyl 82942-60-7 C26H20Br2
—— 4,5,6,7,8,9,10,11-octahydro-1<i>H</i>-cyclodecimidazole 7140-71-8 C11H18N2
—— 4-hydroxy-3-methoxy-benzaldehyde (4-oxo-3-phenyl-thiazolidin-2-ylidene)-hydrazone 98052-64-3 C17H15N3O3S
—— (4R,5S)-indano[1,2-d]-1,3-thiazolidine-2-one 1421346-50-0 C10H9NOS
—— (4E,8E)-7-Benzenesulfonyl-pentacosa-4,8-dienoic acid methyl ester 119450-41-8 C32H52O4S
—— 4-(((3-ethyl-1H-pyrazol-4-yl)methylene)amino)-5-((p-tolyloxy)methyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1258254-26-0 C16H18N6OS
—— 4-(2-fluoro-4-nitrophenoxy)-6-(thiazol-2-yl)thieno[3,2-d]pyrimidine 875339-92-7 C15H7FN4O3S2
—— 4-Chloro-2-(oxolan-2-ylmethylamino)benzonitrile 939816-47-4 C12H13ClN2O
—— (4-((3-fluorophenyl)amino)-8-methylnaphthalen-1-yl)(morpholino)methanone 1384250-25-2 C22H21FN2O2
—— 4-(2,4,5-trifluorobenzyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide 1256768-95-2 C14H11F3N2O2S
—— 4-Hydroxy-2,2,6,6-tetramethyl-1-oxopiperidin-1-ium chloride 4972-10-5 C9H18ClNO2
—— 4-(p-Biphenyl)-2-pentin-1,4-diol 56037-13-9 C17H16O2
—— 4'-(2'',5''-dimethoxyterphenyl)-2,2':6',2''-terpyridine 1190374-52-7 C35H27N3O2
—— 4,4'-((2,5-dimethoxy-1,4-phenylene)bis(hexane-6,1-diyl))bis(5-((3-ethyl-5-formyl-4-methyl-1H-pyrrol-2-yl)methyl)-3-methyl-1H-pyrrole-2-carboxylic acid) 98977-24-3 C50H66N4O8
—— 4-Chloro-N-(3-methyl-5-methylsulfanyl-[1,2,4]triazol-4-yl)-benzamidine 522638-82-0 C11H12ClN5S
—— 4,4'-(3-phenylprop-1-ene-1,1-diyl)bis(methylbenzene) 126505-18-8 C23H22
—— 4-Acetylamino-1-methyl-7-(3-methyl-butyryl)-1H-indole-3-carboxylic acid methyl ester 109175-18-0 C18H22N2O4
—— 4α,8α,14β-trimethyl-18-nor-5α,9α,13β-androstan-3,11,17-trione 13408-84-9 C21H30O3
—— [4-(4-tert-Butyl-3-hydroxy-2,6-dimethyl-benzyloxycarbonylmethyl)-phenyl]-acetic acid 4-tert-butyl-3-hydroxy-2,6-dimethyl-benzyl ester 41374-90-7 C36H46O6
—— (4Z)-4-[(4-{[2,4-bis(trifluoromethyl)benzyl]oxy}-3-methoxyphenyl)methylidene]-5-imino-1-(phenylcarbonyl)imidazolidin-2-one 1264751-37-2 C27H19F6N3O4