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中文名称 英文名称 CAS号 化学式 结构式图片
4-氧代-2-[[(苯基甲氧基)羰基]氨基]-丁酸苯甲酯 2-BENZYLOXYCARBONYLAMINO-4-OXO-BUTYRIC ACID BENZYL ESTER 58641-56-8 C19H19NO5
4-氧代-2-[[(苯基甲氧基)羰基]氨基]-丁酸苯甲酯
4-氧代-2,6-二苯基-4H-4拉姆达*5*-[1,4]氧磷-4-醇 4-hydroxy-2,6-diphenyl-4H-1,4-oxaphosphorin 4-oxide 56153-45-8 C16H13O3P
4-氧代-2,6-二苯基-4H-4拉姆达*5*-[1,4]氧磷-4-醇
4-氧代-1H-1,10-菲咯啉-3-羧酸 4-oxo-1,4-dihydro-1,10-phenanthroline-3-carboxylic acid 53946-49-9 C13H8N2O3
4-氧代-1H-1,10-菲咯啉-3-羧酸
4-氧代-1-(2-苯基乙基)哌啶-3-羧酸乙酯 ethyl 4-oxo-1-(2-phenylethyl)piperidine-3-carboxylate 56547-83-2 C16H21NO3
4-氧代-1-(2-苯基乙基)哌啶-3-羧酸乙酯
4-氧代-1,4-二氢苯并[h]喹啉-3-羧酸 4-oxo-1,4-dihydrobenzo[h]quinoline-3-carboxylic acid 51726-83-1 C14H9NO3
4-氧代-1,4-二氢苯并[h]喹啉-3-羧酸
4-氧代-1,4,5,6,7,8-六氢-喹啉-3-羧酸 4-oxo-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid 58781-08-1 C10H11NO3
4-氧代-1,4,5,6,7,8-六氢-喹啉-3-羧酸
4-氧代-1,2-吡唑烷二甲酸 1-叔丁酯 2-苄酯 4-oxo-pyrazolidine-1,2-dicarboxylic acid 1-benzyl ester 2-tert-butyl ester 503072-63-7 C16H20N2O5
4-氧代-1,2-吡唑烷二甲酸 1-叔丁酯 2-苄酯
4-氧代-1,2-二氢吡唑并[3,4-d]嘧啶-3-腈 3-cyanoallopurinol 5387-84-8 C6H3N5O
4-氧代-1,2-二氢吡唑并[3,4-d]嘧啶-3-腈
4-氧代-1,1-环己烷二羧酸1,1-二乙酯 diethyl 4-oxocyclohexane-1,1-dicarboxylate 55704-60-4 C12H18O5
4-氧代-1,1-环己烷二羧酸1,1-二乙酯
4-氧-4-[(3,3,5-三甲基环己基)氨基]丁基-2-辛烯酸 4-Oxo-4-[(3,3,5-trimethylcyclohexyl)amino]but-2-enoic acid 51992-11-1 C13H21NO3
4-氧-4-[(3,3,5-三甲基环己基)氨基]丁基-2-辛烯酸
4-氟苯甲醛肟 (Z)-4-fluorobenzaldehyde oxime 588-95-4 C7H6FNO
4-氟苯甲醛肟
4-氟苯甲酸苄酯 benzyl 4-fluorobenzoate 59986-44-6 C14H11FO2
4-氟苯甲酸苄酯
4-氟苯氧基乙酸甲酯 2-(4-Fluorophenoxy)propanoate 55444-93-4 C9H8FO3-
4-氟苯氧基乙酸甲酯
4-氟苯氧乙醛 2-(4-fluorophenoxy)acetaldehyde 59769-38-9 C8H7FO2
4-氟苯氧乙醛
4-氟苯并呋喃-7-甲醛 4-fluorobenzofuran-7-carbaldehyde 555155-07-2 C9H5FO2
4-氟苯并呋喃-7-甲醛
4-氟苯基-2-噻吩酮 2-(4-fluorobenzoyl)thiophene 579-49-7 C11H7FOS
4-氟苯基-2-噻吩酮
4-氟苯丁酮 1-(4-fluorophenyl)butan-1-one 582-83-2 C10H11FO
4-氟苯丁酮
4-氟甲基苯丙胺(盐酸盐) 4-fluoromethamphetamine hydrochloride 52063-62-4 C10H14FN*ClH
4-氟甲基苯丙胺(盐酸盐)
4-氟安替比林 2-(4-fluorophenyl)-1,5-dimethyl-1H-pyrazol-3(2H)-one 5400-60-2 C11H11FN2O
4-氟安替比林
4-氟喹唑啉 4-fluoroquinazoline 56595-09-6 C8H5FN2
4-氟喹唑啉
4-氟二苯基甲烷 4-fluorodiphenylmethane 587-79-1 C13H11F
4-氟二苯基甲烷
4-氟丁酸钠盐 sodium 4-fluorobutyrate 502-84-1 C4H6FO2*Na
4-氟丁酸钠盐
4-氟-反-beta-苯乙烯硼酸频哪醇酯 (E)-2-(4-fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 504433-86-7 C14H18BFO2
4-氟-反-beta-苯乙烯硼酸频哪醇酯
4-氟-N-[4-[4-[(4-氟苯甲酰基)氨基]-3-甲氧基苯基]-2-甲氧基苯基]苯甲酰胺 N,N'-(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(4-fluorobenzamide) 5205-16-3 C28H22F2N2O4
4-氟-N-[4-[4-[(4-氟苯甲酰基)氨基]-3-甲氧基苯基]-2-甲氧基苯基]苯甲酰胺
4-氟-N-(4-氯-2-甲基苯基)苯甲酰胺 4-fluoro-N-(4-chloro-2-methylphenyl)benzamide 592471-25-5 C14H11ClFNO
4-氟-N-(4-氯-2-甲基苯基)苯甲酰胺
4-氟-N-(4-氟苄基)苯甲酰胺 4-fluoro-N-(4-fluorobenzyl)benzamide 512181-73-6 C14H11F2NO
4-氟-N-(4-氟苄基)苯甲酰胺
4-氟-B-氧代苯丁酸甲基酯 methyl 4-(4-fluorophenyl)-3-oxobutanoate 500366-84-7 C11H11FO3
4-氟-B-氧代苯丁酸甲基酯
4-氟-4’-甲基二苯甲酮 4-fluoro-4'-methylbenzophenone 530-46-1 C14H11FO
4-氟-4’-甲基二苯甲酮
4-氟-4'-(三氟甲基)-1,1'-联苯 4-fluoro-4'-(trifluoromethyl)-1,1'-biphenyl 59079-87-7 C13H8F4
4-氟-4'-(三氟甲基)-1,1'-联苯
4-氟-3-羟基苯甲酸 4-fluoro-3-hydroxybenzoic acid 51446-31-2 C7H5FO3
4-氟-3-羟基苯甲酸
4-氟-3-碘-1H-吲唑 4-fluoro-3-iodo-1H-indazole 518990-32-4 C7H4FIN2
4-氟-3-碘-1H-吲唑
4-氟-3-硝基苯甲酸叔丁酯 tert-butyl 4-fluoro-3-nitrobenzoate 579514-75-3 C11H12FNO4
4-氟-3-硝基苯甲酸叔丁酯
4-氟-3-硝基苯甲酸丁酯 4-fluoro-3-nitro-benzoic acid butyl ester 584-71-4 C11H12FNO4
4-氟-3-硝基苯甲酸丁酯
4-氟-3-甲酚 6α,9α-Difluor-prednisolon-21-acetat 52-70-0 C23H28F2O6
4-氟-3-甲酚
4-氟-3-甲氧基卞胺 (4-fluoro-3-methoxyphenyl)methanamine 508177-67-1 C8H10FNO
4-氟-3-甲氧基卞胺
4-氟-3-甲基苯基 4-氟苯基甲酮 4-fluoro-3-methylphenyl 4-fluorophenyl ketone 59396-50-8 C14H10F2O
4-氟-3-甲基苯基 4-氟苯基甲酮
4-氟-3-三氟甲基苯乙酰基溴 2-bromo-1-(4-fluoro-3-(trifluoromethyl)phenyl)ethanone 537050-14-9 C9H5BrF4O
4-氟-3-三氟甲基苯乙酰基溴
4-氟-3-(三氟甲基)苯肼盐酸盐 3-trifluoromethyl-4-fluorophenyl hydrazine hydrochloride 502496-22-2 C7H6F4N2*ClH
4-氟-3-(三氟甲基)苯肼盐酸盐
4-氟-3,5-二甲氧基苯甲醛 4-fluoro-3,5-dimethoxybenzaldehyde 56518-54-8 C9H9FO3
4-氟-3,5-二甲氧基苯甲醛
4-氟-3,5-二甲基-1H-吡唑 4-fluoro-3,5-dimethyl-1H-pyrazole 57160-76-6 C5H7FN2
4-氟-3,5-二甲基-1H-吡唑
4-氟-2-羟基苯甲酰氯 4-fluoro-2-hydroxy-benzoyl chloride 57976-99-5 C7H4ClFO2
4-氟-2-羟基苯甲酰氯
4-氟-2-羟基-5-甲基苯甲醛 4-fluoro-2-hydroxy-5-methyl-benzaldehyde 504414-06-6 C8H7FO2
4-氟-2-羟基-5-甲基苯甲醛
4-氟-2-碘苯甲酸 4-fluoro-2-iodobenzoic acid 56096-89-0 C7H4FIO2
4-氟-2-碘苯甲酸
4-氟-2-硝基苯磺酰氯 4-fluoro-2-nitrobenzene-1-sulfonyl chloride 568586-10-7 C6H3ClFNO4S
4-氟-2-硝基苯磺酰氯
4-氟-2-硝基苯甲酰氯 4-fluoro-2-nitro-benzoyl chloride 57750-82-0 C7H3ClFNO3
4-氟-2-硝基苯甲酰氯
4-氟-2-硝基-1-萘胺 4-Fluoro-2-nitro-1-naphthylamine 51670-65-6 C10H7FN2O2
4-氟-2-硝基-1-萘胺
4-氟-2-甲氧基苯乙酮 1-(4-fluoro-2-methoxy-phenyl)-ethanone 51788-80-8 C9H9FO2
4-氟-2-甲氧基苯乙酮
4-氟-2-甲氧基嘧啶 2-Methoxy-4-fluor-pyrimidin 51421-93-3 C5H5FN2O
4-氟-2-甲氧基嘧啶
4-氟-2-甲基苯胺盐酸盐 4-fluoro-2-methylaniline hydrochloride 57491-46-0 C7H8FN*ClH
4-氟-2-甲基苯胺盐酸盐
4-氟-2-甲基异腈酸苯酯 4-fluoro-2-methylphenyl isothiocyanate 52317-97-2 C8H6FNS
4-氟-2-甲基异腈酸苯酯