𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mass spectrometric identification of oleanolic and ursolic acids

✍ Scribed by P. Grilanc; D. Milivojević

Publisher
John Wiley and Sons
Year
1973
Tongue
English
Weight
113 KB
Volume
7
Category
Article
ISSN
1076-5174

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Tandem mass spectrometric identification
Tandem mass spectrometric identification of eicosanoids: Leukotrienes and hydroxyeicosatetraenoic acids
✍ Leesa J. Deterding; John F. Curtis; Kenneth B. Tomer 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 811 KB

The product ion spectra of the fast atom bombardment (FAB) desorbed [ M -HIions of leukotrienes (LTs) and hydroxyeicosatetraenoic acids (HETEs) have been obtained on a tandem magnetic sector mass spectrometer with introduction by coaxial continuous flow FAB. Upon collisional activation, the product

Use of liquid chromatography–atmospheric
Use of liquid chromatography–atmospheric pressure chemical ionization-ion trap mass spectrometry for identification of oleanolic acid and ursolic acid in Anoectochilus roxburghii (wall.) Lindl
✍ Liying Huang; Tianwen Chen; Zhao Ye; Guonan Chen 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 242 KB

## Abstract Oleanolic acid (OA) and ursolic acid (UA) are the two important bioactive compounds in __Anoectochilus roxburghii__ (wall) Lindl __(A. roxburghii)__, which has been used as a traditional Chinese medicine. So far, there has been no report to indicate that __A. roxburghii__ contains these