𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A dihydroxyketosteroid from the marine red alga Hypnea musciformis

✍ Scribed by Babu J. Moses; R. Sridharan; Hari H. Mathur; Girish K. Trivedi

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
267 KB
Volume
29
Category
Article
ISSN
0031-9422

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A Novel Lanostanoid Lactone From the Alg
A Novel Lanostanoid Lactone From the Alga Hypnea cerricornis
✍ Xiao-Hua Xu; Xiao Chen; Jian-Hua Lu; Guang-Min Yao; Yan-Ming Li; Long-Mei Zeng πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 178 KB

## Abstract A novel lanostanoid lactone (1) was first isolated from the Alga __Hypnea cerricornis__ collected from the Xisha Islands in the South China Sea. The structure of 1 was determined on spectral evidence as 5α‐lansta‐8‐en‐3Ξ², 22°‐dihydroxy‐22 (__R__), 24 (S)‐lactone.

Sesquiterpenes from the Marine Red Alga
Sesquiterpenes from the Marine Red Alga Laurencia saitoi
✍ Hua Su; Zhao-Hui Yuan; Jing Li; Shu-Ju Guo; Li-Ping Deng; Li-Jun Han; Xiao-Bin Z πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 German βš– 175 KB πŸ‘ 1 views

## Abstract Together with five known sesquiterpenes, EtOH extraction of __Laurencia saitoi__ yielded four new compounds, including three sesquiterpenes and one norsesquiterpene derivative. Their structures and relative configurations were elucidated by spectroscopic methods, including 1D‐ and 2D‐NM