Citation: Shi Hai XU, Ying Zhou CEN, Yao Lan LI, Shao Yu XU. A Novel Eleven-membered Heterocyclic Compound from Algae Sargassum Vachell[J]. Chinese Chemical Letters, ;1999, 10(5): 401-402. shu

A Novel Eleven-membered Heterocyclic Compound from Algae Sargassum Vachell

Department of chemistry, Jinan University, Guangzhou 510632

Received Date: 30 November 1998

Fund Project: The authors are grateful to Ni Yang in Lanzhou University for NMR. MS and element analysis.

A novel eleven-membered heterocyclic compound with high nitrogen has been isolated from the marine alga Sargassum vachell collected from the South China Sea. Its structure has been established by verity of spectroscopic techniques such as IR. EIMS. ID NMR. ¹H-¹HCOSY. HMQC. HMBC.
- Hetcrocyclic compound,
- Sargassum vachell,
- structure elucidation
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