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CAS号 中文名称 英文名称
780722-28-3 5-氨基-2-氟-4-氧代戊酸甲酯 Pentanoic acid, 5-amino-2-fluoro-4-oxo-, methyl ester
227184-06-7 4-氟-4-甲基-3-氧代戊酸乙酯 Pentanoic acid, 4-fluoro-4-methyl-3-oxo-, ethyl ester
148493-16-7 (2s)-(9ci)-2-甲基-4-氧代-戊酸 Pentanoic acid, 2-methyl-4-oxo-, (2s)-(9ci)
150337-72-7 (2s)-(9ci)-2-羟基-4-氧代-戊酸 Pentanoic acid, 2-hydroxy-4-oxo-, (2s)-(9ci)
757905-16-1 (9ci)-2-(溴甲基)-5-乙基-哌啶 Piperidine, 2-(bromomethyl)-5-ethyl-(9ci)
85018-55-9 (9ci)-2,3-二甲基-4-氧代-戊腈 Pentanenitrile, 2,3-dimethyl-4-oxo-(9ci)
188657-35-4 (9ci)-2,3-二溴-戊二酸二甲酯 Pentanedioic acid, 2,3-dibromo-, dimethyl ester (9ci)
140456-89-9 (9ci)-3-甲基-2,4-二氧代-戊醛 Pentanal, 3-methyl-2,4-dioxo-(9ci)
405512-02-9 (9ci)-2-羟基-3,4-二氧代-戊醛 Pentanal, 2-hydroxy-3,4-dioxo-(9ci)
802828-31-5 (8ci)-1-(硫代甘氨酰基)-哌啶 Piperidine, 1-(thioglycyl)-(8ci)
615539-38-3 (9ci)-1-(环戊基乙酰基)-哌啶 Piperidine, 1-(cyclopentylideneacetyl)-(9ci)
114175-43-8 (9ci)-4-甲基-1-丙基哌嗪酮肟 Piperazinone, 4-methyl-1-propyl-, oxime (9ci)
135841-33-7 (9ci)-3,3,4,4,5-五甲基-哌嗪酮 Piperazinone, 3,3,4,4,5-pentamethyl-(9ci)
111205-19-7 (9ci)-1,3,3,5,5-五甲基-哌嗪酮 Piperazinone, 1,3,3,5,5-pentamethyl-(9ci)
148336-01-0 (9ci)-1-(环丙基甲基)-哌嗪酮 Piperazinone, 1-(cyclopropylmethyl)-(9ci)
223786-43-4 (9ci)-3,3-二甲基-1-苯基-哌嗪 Piperazine, 3,3-dimethyl-1-phenyl-(9ci)
98070-02-1 (6ci)-2-甲基-1,4-二硝基-哌嗪 Piperazine, 2-methyl-1,4-dinitro-(6ci)
41712-00-9 (9ci)-2-乙基-1,4-二甲基-哌嗪 Piperazine, 2-ethyl-1,4-dimethyl-(9ci)
135778-76-6 (9ci)-2,6-二甲基-1-丙基-哌嗪 Piperazine, 2,6-dimethyl-1-propyl-(9ci)
212307-33-0 (9ci)-2,4-二甲基-1-丙基-哌嗪 Piperazine, 2,4-dimethyl-1-propyl-(9ci)
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