补充描述:
23-Hydroxybetulinic acid (CAS 85999-40-2) is a pharmaceutical-grade intermediate offered by Nanjing Spring & Autumn Biological Engineering Co., Ltd., which trades rather than manufactures the compound and provides little further product-specific detail. It is distributed broadly across the Americas, Europe, Australasia, Asia, the Middle East, and Africa, though no samples are currently offered.
留下您的评分和评论