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CAS号 中文名称 英文名称
17448-84-9 2-(2-呋喃亚甲基)-3-氧代-丁酸乙酯 Butanoic acid,2-(2-furanylmethylene)-3-oxo-, ethyl ester
67832-70-6 2-(苯基氨基)-丁酸 Butanoic acid,2-(phenylamino)-
1112-27-2 2,4-二氰基-2-(2-氰基乙基)-丁酸乙酯 Butanoic acid,2,4-dicyano-2-(2-cyanoethyl)-, ethyl ester
92565-36-1 2-[(5-硝基-2-噻吩)亚甲基]-3-氧代-丁酸甲酯 Butanoic acid,2-[(5-nitro-2-thienyl)methylene]-3-oxo-, methyl ester
5001-37-6 2-[[(1-甲基亚乙基)氨基]氧基]-丁酸 Butanoic acid,2-[[(1-methylethylidene)amino]oxy]-
1112-25-0 2-乙酰基-4-氰基-2-(2-氰基乙基)-丁酸乙酯 Butanoic acid,2-acetyl-4-cyano-2-(2-cyanoethyl)-, ethyl ester
22426-27-3 2-氰基-3-甲基-丁酸 Butanoic acid,2-cyano-3-methyl-
3213-49-8 2-氰基-3-甲基-丁酸乙酯 Butanoic acid,2-cyano-3-methyl-, ethyl ester
5436-73-7 2-乙基-, 1-甲基-2-苯氧基丁酸乙酯 Butanoic acid,2-ethyl-, 1-methyl-2-phenoxyethyl ester
27166-55-8 2-乙基-2-[(甲基氨基)羰基]-丁酸 Butanoic acid,2-ethyl-2-[(methylamino)carbonyl]-
91133-68-5 2-甲基-4-氧代-4-(苯基氨基)-丁酸 Butanoic acid,2-methyl-4-oxo-4-(phenylamino)-
4093-60-1 3-[2-(2,4-二硝基苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(2,4-dinitrophenyl)hydrazinylidene]-, ethyl ester
25680-85-7 3-[2-(2-乙氧基-1-甲基-2-氧代亚乙基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(2-ethoxy-1-methyl-2-oxoethylidene)hydrazinylidene]-, ethyl ester
1118-76-9 3-[2-(氨基硫氧代甲基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-, ethyl ester
29783-73-1 3-[2-(氨基硫氧代甲基)肼基]-2-(2-苯肼基)-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-(2-phenylhydrazinylidene)-, ethylester
27115-83-9 3-[2-(氨基硫氧代甲基)肼基]-2-[2-(2,3-二氯苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-[2-(2,3-dichlorophenyl)hydrazinylidene]-,ethyl ester
29979-85-9 3-[2-(氨基硫氧代甲基)肼基]-2-[2-(2,3-二甲基苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-[2-(2,3-dimethylphenyl)hydrazinylidene]-,ethyl ester
29783-81-1 3-[2-(氨基硫氧代甲基)肼基]-2-[2-(2,4-二氯苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-[2-(2,4-dichlorophenyl)hydrazinylidene]-,ethyl ester
29783-83-3 3-[2-(氨基硫氧代甲基)肼基]-2-[2-(2,4-二甲基苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-[2-(2,4-dimethylphenyl)hydrazinylidene]-,ethyl ester
27115-79-3 3-[2-(氨基硫氧代甲基)肼基]-2-[2-(2,5-二甲基苯基)肼基]-丁酸乙酯 Butanoic acid,3-[2-(aminothioxomethyl)hydrazinylidene]-2-[2-(2,5-dimethylphenyl)hydrazinylidene]-,ethyl ester
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