Four New 9,19-Cyclolanostane Triterpenes from the Rhizomes of Cimicifuga foetida Collected in Yulong

Four New 9,19-Cyclolanostane Derivatives

Four New 9,19-Cyclolanostane Derivatives from the Rhizomes of Cimicifuga yunnanensisHsiao

✍ Yin Nian; Jian-Chao Chen; Lu Lu; Xian-Ming Zhang; Lin Zhou; Ming-Hua Qiu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 German ⚖ 208 KB 👁 1 views

## Abstract magnified image Four new 9,19‐cyclolanostane‐type triterpenes, 24‐__O__‐acetyl‐25‐anhydroshengmanol‐3‐__O__‐__β__‐D‐xylopyranoside (**1**), 25‐__O‐__butylcimigenol‐3‐__O__‐__β__‐D‐xylopyranoside (**2**), 12‐__β‐__hydrocimigenol‐3‐one (**3**), and 12‐__β‐__hydrocimigenol‐1‐en‐3‐one (**4