TY - JOUR
T1 - Steroid compounds of marine sponges. VII. Preparation of derivatives of sokotrasterol and halistanol sulfates and structure-activity interrelationships among these compounds
AU - Makar'eva, T. N.
AU - Gorshkova, I. A.
AU - Gorshkov, Boris A
AU - Kalinovskii, A. I.
AU - Stonik, V. A.
PY - 1986/7
Y1 - 1986/7
N2 - Five new sulfated derivatives of sokotrasterol and halistanol have been obtained: 24-nor-5α-cholane-2β,3α,6α,23-tetraol 2β,3α,6α-tri(sodium sulfate); 24-nor-5α-cholane-2β,3α,6α,23-tetraol 2β,3α,6α-tri(sodium sulfate) 23-palmitate; 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 3α-(sodium sulfate); 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 6α-(sodium sulfate); and 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 2β,6α-di(sodium sulfate). The inhibiting and membranolytic properties of the polysulfated steroids from sponges and their derivatives have been studied. It has been shown that physiological activity in this series of compounds depends on biphilicity.
AB - Five new sulfated derivatives of sokotrasterol and halistanol have been obtained: 24-nor-5α-cholane-2β,3α,6α,23-tetraol 2β,3α,6α-tri(sodium sulfate); 24-nor-5α-cholane-2β,3α,6α,23-tetraol 2β,3α,6α-tri(sodium sulfate) 23-palmitate; 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 3α-(sodium sulfate); 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 6α-(sodium sulfate); and 24ε,25-dimethyl-5α-cholestane-2β,3α,6α-triol 2β,6α-di(sodium sulfate). The inhibiting and membranolytic properties of the polysulfated steroids from sponges and their derivatives have been studied. It has been shown that physiological activity in this series of compounds depends on biphilicity.
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U2 - 10.1007/BF00579813
DO - 10.1007/BF00579813
M3 - Article
AN - SCOPUS:34250125870
SN - 0009-3130
VL - 22
SP - 411
EP - 415
JO - Chemistry of Natural Compounds
JF - Chemistry of Natural Compounds
IS - 4
ER -