发明授权
US08362263B2 Crystalline S-(−)-amlodipine adipic acid salt anhydrous and preparation method thereof 失效
无水硫酸S-( - ) - 氨氯地平己二酸盐的结晶及其制备方法

Crystalline S-(−)-amlodipine adipic acid salt anhydrous and preparation method thereof
摘要:
Disclosed are crystalline S-(−)-amlodipine adipic acid salt anhydrous and a preparation method thereof. The crystalline S-(−)-amlodipine adipic acid salt anhydrous exhibits excellent physical and chemical properties including non-hygroscopicity, solubility, thermal stability, and photostability, and is superior in formulation processability and long-term storage safety.
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