## Abstract Two new halogenated sesquiterpenes, (8__β__)‐10‐bromo‐3‐chloro‐2,7‐epoxychamigr‐9‐en‐8‐ol (**1**) and 2‐bromo‐3‐chlorobisabola‐7(14),11‐diene‐6,10‐diol (**3**), and one new phytol‐derived diterpene, 2,3‐epoxyphytyl acetate (**4**), along with __cis__‐ and __trans__‐1‐methylcyclohexane‐1
Sesquiterpenes from the marine red alga Laurencia composita
✍ Scribed by Xiao-Dong Li; Feng-Ping Miao; Xiu-Li Yin; Jia-Lin Liu; Nai-Yun Ji
- Book ID
- 118446093
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 335 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0367-326X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## 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
## Abstract Four new halogenated sesquiterpenes, 10‐bromo‐3‐chloro‐2,7‐epoxychamigr‐9‐en‐8__α__‐ol (**1**), 2,10__β__‐dibromochamigra‐2,7‐dien‐9__α__‐ol (**2**), (9__S__)‐2‐bromo‐3‐chloro‐6,9‐epoxybisabola‐7(14),10‐diene (**3**), and (9__R__)‐2‐bromo‐3‐chloro‐6,9‐epoxybisabola‐7(14),10‐diene (**4**