Isolation of polyhydroxysterols from a species of Sarcophyton of the Indian ocean

被引：0
作者：
Sekhar, VC [1 ]
Rao, CB
Rao, DV
Sarvani, B
Lakshmi, DKM
机构：
[1] Andhra Univ, Sch Chem, Dept Organ Chem, Waltair 530003, Andhra Pradesh, India
[2] Andhra Univ, Dept Pharmaceut Sci, Waltair 530003, Andhra Pradesh, India
来源：
ASIAN JOURNAL OF CHEMISTRY | 2004年 / 16卷 / 02期
关键词：
polyhydroxysterols; Sarcophyton sp; soft coral; Indian Ocean;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new trihydroxysterol, (24S)-4alpha,24-dimethylcholestane-3beta,6alpha,25-triol (1) was isolated from a soft coral Sarcophyton sp. collected from the coasts of Gulf of Mannar, Indian Ocean together with four known polyhydroxy sterols 3, 4, 5 and 6, that was earlier reported as its pentaacetate. The structures were derived by spectral data.
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收藏
页码：572 / 576
页数：5
相关论文
共 11 条
  • [1] Novel epoxy steroids from the Indian Ocean soft coral Sarcophyton crassocaule
    Anjaneyulu, ASR
    Murthy, MVRK
    Gowri, PM
    [J]. JOURNAL OF NATURAL PRODUCTS, 2000, 63 (01): : 112 - 118
  • [2] Anjaneyulu ASR, 1997, J CHEM RES-S, P450
  • [3] Dong H, 2000, CHEM PHARM BULL, V48, P1087
  • [4] Hale RL., 1970, J AM CHEM SOC, V92, P2179, DOI 10.1021/ja00710a089
  • [5] MARINE STEROLS .10. MINOR CONSTITUENTS OF THE STEROLS OF THE SOFT CORAL SARCOPHYTON-GLAUCUM
    KOBAYASHI, M
    ISHIZAKA, T
    MITSUHASHI, H
    [J]. STEROIDS, 1982, 40 (02) : 209 - 221
  • [6] MARINE STEROLS .9. OCCURRENCE OF 24-XI-METHYLCHOLESTANE-1-BETA,3-BETA,5-ALPHA,6-BETA,25-PENTOL 25-MONOACETATE IN THE SOFT CORAL, SARCOPHYTON-GLAUCUM
    KOBAYASHI, M
    [J]. STEROIDS, 1979, 34 (03) : 285 - 293
  • [7] STRUCTURE AND ABSOLUTE CONFIGURATION OF MARINE STEROL GORGOSTEROL
    LING, NC
    HALE, RL
    DJERASSI, C
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1970, 92 (17) : 5281 - &
  • [8] 24-XI-METHYLCHOLESTANE-3-BETA, 5-ALPHA, 6-BETA, 25-TETROL 25-MONOACETATE - NOVEL POLYHYDROXYLATED STEROID FROM AN ALCYONARIAN
    MOLDOWAN, JM
    TURSCH, BM
    DJERASSI, C
    [J]. STEROIDS, 1974, 24 (03) : 387 - 398
  • [9] POLYHYDROXYSTEROLS FROM THE SOFT CORAL SARCOPHYTON-SUBVIRIDE OF ANDAMAN-AND-NICOBAR COASTS
    RAJU, BL
    SUBBARAJU, GV
    REDDY, MC
    RAO, DV
    RAO, CB
    RAJU, VS
    [J]. JOURNAL OF NATURAL PRODUCTS, 1992, 55 (07): : 904 - 911
  • [10] Sarcoaldesterols A and B, two new polyhydroxylated sterols from the soft coral Sarcophyton sp
    Umeyama, A
    Shoji, N
    Ozeki, M
    Arihara, S
    [J]. JOURNAL OF NATURAL PRODUCTS, 1996, 59 (09): : 894 - 895
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