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CAS号 中文名称 英文名称
71555-33-4 4-羟基-1-哌啶硫代羧酸 (1-(2-吡啶)亚乙基)肼 4-Hydroxy-1-piperidinethiocarboxylic acid (1-(2-pyridyl)ethylidene)hydrazide
5439-26-9 4-羟基-2-十五基苯磺酸 4-Hydroxy-2-pentadecyl-benzenesulfonic acid
4161-60-8 4-羟基-2-戊酮 4-Hydroxy-2-pentanone
52436-89-2 4-羟基-3-(2-羟基-2-甲基-丙基)萘-1,2-二酮 4-Hydroxy-3-(2-hydroxy-2-methyl-propyl)naphthalene-1,2-dione
18093-58-8 4-羟基-3-[3-(4-苯基甲氧基苯基)丙基]萘-1,2-二酮 4-Hydroxy-3-[3-(4-phenylmethoxyphenyl)propyl]naphthalene-1,2-dione
63630-21-7 4-羟基-3-亚氨基-7-甲基-5,6,7,8-四氢喹噁啉-2-甲腈 4-Hydroxy-3-imino-7-methyl-5,6,7,8-tetrahydroquinoxaline-2-carbonitrile
72520-63-9 4-羟基-3-(苯基磺酰基甲基)萘-1,2-二酮 4-Hydroxy-3-(phenylsulfanylmethyl)naphthalene-1,2-dione
1150-59-0 4-羟基-3-苯基-萘-1,2-二酮 4-Hydroxy-3-phenyl-naphthalene-1,2-dione
59780-96-0 4-羟基-3-磺酰基-苯甲酸 4-Hydroxy-3-sulfanyl-benzoic acid
5393-61-3 4-羟基-5-甲基-2-苯基-4H-吡唑-3-酮 4-Hydroxy-5-methyl-2-phenyl-4h-pyrazol-3-one
3531-91-7 3-甲基-2,5-二氧代-1-苯基-4-咪唑啉羧酸乙酯 4-Imidazolidinecarboxylicacid, 3-methyl-2,5-dioxo-1-phenyl-, ethyl ester
23168-25-4 4-羟基苯甲酸-1-苯基哌嗪 4-Hydroxybenzoic acid-1-phenylpiperazine (1:1)
5446-31-1 2,5-二氧代-4-咪唑啉乙烷磺酰基叠氮化物 4-Imidazolidineethanesulfonylazide, 2,5-dioxo-
79222-86-9 1-[[4-(3,5-二甲基-1H-吡唑-1-基)苯基]磺酰基]-5-甲基-3-丙基-2-硫氧代-4-咪唑啉酮 4-Imidazolidinone,1-[[4-(3,5-dimethyl-1h-pyrazol-1-yl)phenyl]sulfonyl]-5-methyl-3-propyl-2-thioxo-
35565-62-9 4-亚氨基-1-甲基-3-苯基-喹唑啉-2-硫酮 4-Imino-1-methyl-3-phenyl-quinazoline-2-thione
4241-66-1 4-碘苯磺酰氯 4-Iodobenzenesulfonyl fluoride
17370-92-2 4-碘-n-苯基-苯甲酰胺 4-Iodo-n-phenyl-benzamide
27302-05-2 a-(1-甲基乙基)-4-异喹啉甲醇 4-Isoquinolinemethanol,a-(1-methylethyl)-
20872-59-7 4-疏基-1lambda(5)-喹啉-1-醇 4-Mercapto-1lambda(5)-quinolin-1-ol
72499-66-2 4-甲氧基(1)苯并呋喃并(3,2-g)吡咯并(1,2-a)喹噁啉 4-Methoxy(1)benzofuro(3,2-g)pyrrolo(1,2-a)quinoxaline
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