A novel polyhydroxylated epoxy steriod from the soft coral Sinularia dissecta

Natural Product Letters

Volumn 13, Issue 3, 1999, Pages 229-232

  Venkateswarlu, Y ^a   Ramesh, P ^a   Reddy, N Srinivasa ^a   Rao, T Prabhakara ^a  

^a INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

Author keywords

Polyhydroxy steroid; Sinularia dissecta; Soft coral

Indexed keywords

STEROID;

ARTICLE; CORAL; GEL FILTRATION CHROMATOGRAPHY; ISOLATION PROCEDURE; PROTON NUCLEAR MAGNETIC RESONANCE;

EID: 0032782691     PISSN: 10575634     EISSN: None     Source Type: Journal    
DOI: 10.1080/10575639908048790     Document Type: Article

References (10)

1. M. V. D'Auria, L. Minale and R. Riccio (1993). Polyoxygenated Steroids of Marine Origin. Chemical Reviews, 93, 1839-1895.
2. H. Miyaoka, M. Shinohara, M. Shimomura, H. Mitome, A. Yano, K. Iguchi and Y. Yamada (1997). Aragusterols E-H, New 26, 27-Cyclosterols from the Okinawan marine sponge of the genus Xestospongia and Absolute configurations of Xestokerols A and B. Tetrahedron, 53, 5403-5412.
3. D. J. Faulkner (1997). Marine Natural Products. Nat. Prod. Rep., 14, 259-302; and literature cited in the previous reviews.
4. Y. Venkateswarlu, M. A. F. Biabani, M. V. R. Reddy, T. P. Rao, A. C. Kunwar and D. J. Faulkner (1994). Mandapamate, a diterpenoid from the soft coral Sinularia dissecta. Tetrahedron Lett., 35, 2249-2252.
5. M. V. R. Reddy, S. Lakshman, A. V. Rama Rao, Y. Venkateswarlu and J. V. Rao (1993). A new diterpene from a soft coral Sinularia dissecta. J. Nat. Prod., 56, 970-972.
6. R. W. Dunlop and R. J. Wells (1979). Isolation of some novel diterpenes from a soft coral of the genus Lobophytum. Aust. J. Chem., 32, 1345-1351.
7. Y. Kashman, M. Bodner, J. S. Finer-Moore and J. Clardy (1980). Δ9(15) - Africanene, a new sesquiterpene hydrocarbon from the soft coral Sinularia erecta. Experientia, 36, 891-892.
8. 3) δ170.13, 169.72, 169.32, 156.54, 106.02, 76.82, 76.26, 75.14, 72.06, 66.92, 55.74, 54.49, 45.92, 43.51, 42.34, 37.05. 35.49, 34.35, 33.76, 33.21, 31.26, 30.84, 29.89, 29.65, 28.08, 24.04, 21.94, 21.81, 21.65, 21.38, 21.26, 18.57, 16.32 and 12.72.
9. Y. Yamada, S. Suzuki, K. Iguchi, H. Kikuchi, Y. Tsakitani, H. Horiai and H. Nakanishi (1980). Studies on Marine Natural Products II. New polyhydroxylated sterols from the soft coral Lobophytum pauciflorum (Ehrenberg). Chem. Pharm. Bull., 28, 473-478.
10. J. Su, X. Yu and L. Zeng (1989). Novel polyhydroxylated sterols from the soft coral Sinularia numerosa. J. Nat. Prod., 52, 934-940.