Phorbasones A and B Sesterterpenoids Isolated from the Marine Sponge Phorbas sp and Induction of Osteoblast Differentiation

  • Rho, Jung-Rae; 
  • Hwang, Buyng Su; 
  • Joung, Seewon; 
  • Byun, Mi Ran; 
  • Hong, Jeong-Ho; 
  • 외 1명
Citations

WEB OF SCIENCE

32
Citations

SCOPUS

29

초록

Two new sesterterpenoids, phorbasones A (1) and B (2), were isolated from the Korean marine sponge Phorbas sp. Their complete structures were elucidated by spectral data and chemical reactions. Phorbasone A exhibited a positive effect on the calcium deposition activity in C3H10T1/2 cells. The biogenic origin of the core structure is believed to be through a novel rearrangement from the ansellone carbon structure.

키워드

NATURAL-PRODUCTS; STRUCTURE ELUCIDATION; DRUG DISCOVERY; DITERPENES; PHORBOXAZOLE; MACROLIDES
제목
Phorbasones A and B Sesterterpenoids Isolated from the Marine Sponge Phorbas sp and Induction of Osteoblast Differentiation
저자
Rho, Jung-Rae; Hwang, Buyng Su; Joung, Seewon; Byun, Mi Ran; Hong, Jeong-Ho; Lee, Hee-Yoon
DOI
10.1021/ol1029386
발행일
2011-03-04
유형
Article
저널명
Organic Letters
권
13
호
5
페이지
884 ~ 887