产品简介
产品名称:[R,(R﹡,R﹡)]-2-(4-氟苯基 )-β,α-二羟基-5-(1-甲基乙基)-3-苯基-[(苯胺基)-羟基]-1H-吡咯-1-庚酸钙盐(无定型)L-5产品型号:产品价格:
产品名称:阿托伐他汀钙(非结晶型) |
化学名称:[R,(R ﹡ ,R ﹡ )]-2-(4- 氟苯基 )- β , α - 二羟基 -5-(1- 甲基乙基 )-3- 苯基 -[( 苯胺基 )- 羟基 ]-1H- 吡咯 -1- 庚酸钙盐 (2:1) |
Cas No.:134523-03-8 |
含量:≥98% |
用途:用于制造降血酯药 |
Test Items | Standard | Character | A white or almost white crystalline powder | specific optical rotation | -7.0~-9.0 | Water % | 3.5~5.5 | Ca % | 3.0~3.6 | Heavy Metals ( ppm ) | ≤ 10 | Impurity (HPLC) | Atorvastatin Lactone | ≤ 0.1% | Desfluoro-atorvastatin calcium | ≤ 0.2% | Diamine –atorvastatin calcium | ≤ 0.2% | Isomer-atorvastatin calcium | ≤ 0.1% | Other individual unknown Impurity % | ≤ 0.15% | Total impurity | ≤ 1.0% | Assay % | 98.0-102.0 | |
结构式: |
产品名称:阿托伐他汀钙(非结晶型) |
化学名称:[R,(R ﹡ ,R ﹡ )]-2-(4- 氟苯基 )- β , α - 二羟基 -5-(1- 甲基乙基 )-3- 苯基 -[( 苯胺基 )- 羟基 ]-1H- 吡咯 -1- 庚酸钙盐 (2:1) |
Cas No.:134523-03-8 |
含量:≥98% |
用途:用于制造降血酯药 |
Test Items | Standard | Character | A white or almost white crystalline powder | specific optical rotation | -7.0~-9.0 | Water % | 3.5~5.5 | Ca % | 3.0~3.6 | Heavy Metals ( ppm ) | ≤ 10 | Impurity (HPLC) | Atorvastatin Lactone | ≤ 0.1% | Desfluoro-atorvastatin calcium | ≤ 0.2% | Diamine –atorvastatin calcium | ≤ 0.2% | Isomer-atorvastatin calcium | ≤ 0.1% | Other individual unknown Impurity % | ≤ 0.15% | Total impurity | ≤ 1.0% | Assay % | 98.0-102.0 | |
结构式: |