发明授权
US3944550A Vitamin E orotate and a method of producing the same 失效
维生素E乳清酸酯及其制备方法

Vitamin E orotate and a method of producing the same
摘要:
Vitamin E orotate which is useful in medicines and cosmetics, is produced by esterifying vitamin E with an orotyl halide or orotic anhydride or with orotic acid in the presence of phosphorous oxychloride.
公开/授权文献
信息查询
0/0