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| 包装规格: | 零售价格: | 招商区域:江西上饶市 |
产品特点：白色粉末
289042-12-2
产品说明：
289042-12-2
产品说明：
Product Name Rosuvastatin intermediate R-1
Chemical Name Tert-butyl-(+)7-[4-(4-fluorophenyl)-6-isopropyl-2-( N-METHYL- N-methylsulfonylamino)pyrimidine-5-yl]-(3R,5S)-dioxane-(E)-6-heptenate
Molecular Formula C29H40FN3O6S
CAS: 289042-12-2
molecular weight : 577.7078
MolecularStructure :
|
Item |
Standard |
Result |
|
|
Descripition |
White or almost white crystalline powder |
White or almost white crystalline powder |
|
|
Identification |
Positive reaction |
Complies |
|
|
Water(%) |
≤0.5 |
0.3 |
|
|
Related Impurities (%) |
Individual |
≤0.3 |
0.2 |
|
|
Total |
≤1.0 |
0.5 |
|
Assay(%)(HPLC) |
≥99.0 |
99.4 |
|
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