111670-52-1Relevant articles and documents
Synthesis of 5,4'-Dihydroxy-7,8,3',5'-Tetramethoxyflavone and Two New Isomeric Pentaoxygenated Flavanones Isolated from Lepidium sativum and Vitex negundo
Chandra, S.,Babber, Sunanda
, p. 82 - 84 (2007/10/02)
The structures proposed for the new naturally occuring hexaoxygenated flavone as 5,4'-dihydroxy-7,8,3',5'-tetramethoxyflavone (1a) and of two new pentaoxygenated flavanones as 5,3'-dihydroxy-7,8,4'-trimethoxyflavanone (2) and 5,3'-dihydroxy-6,7,4'-trimeth