TY - JOUR
T1 - Resveratrol and two monomethylated stilbenes from Israeli Rumex bucephalophorus and their antioxidant potential
AU - Kerem, Zohar
AU - Regev-Shoshani, Gilly
AU - Flaishman, Moshe A.
AU - Sivan, Lior
PY - 2003/9/1
Y1 - 2003/9/1
N2 - The roots of Rumex bucephalophorus were analyzed for resveratrol and analogues. Two stilbene-O-methyl derivatives were identified, in addition to resveratrol (3,5,4′-trihydroxystilbene). The stilbene-O-methyl derivatives were shown to be 5,4′-dihydroxy-3-methoxystilbene and 3,5-dihydroxy-4′-methoxystilbene. The antioxidant capacities of all these stilbenes were determined.
AB - The roots of Rumex bucephalophorus were analyzed for resveratrol and analogues. Two stilbene-O-methyl derivatives were identified, in addition to resveratrol (3,5,4′-trihydroxystilbene). The stilbene-O-methyl derivatives were shown to be 5,4′-dihydroxy-3-methoxystilbene and 3,5-dihydroxy-4′-methoxystilbene. The antioxidant capacities of all these stilbenes were determined.
UR - http://www.scopus.com/inward/record.url?scp=0141566405&partnerID=8YFLogxK
U2 - 10.1021/np030087c
DO - 10.1021/np030087c
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C2 - 14510615
AN - SCOPUS:0141566405
SN - 0163-3864
VL - 66
SP - 1270
EP - 1272
JO - Journal of Natural Products
JF - Journal of Natural Products
IS - 9
ER -