112649-47-5Relevant articles and documents
Acid-catalysed Cyclisations of Xanthones: Structure of a New Xanthone from Garcinia mangostana Linn.
Dutta, P. K.,Sen, A. K.,Sarkar, K. K.,Banerji, N.
, p. 281 - 282 (2007/10/02)
Acid-catalysed cyclisations of hydroxyprenylxanthone metabolites, mangostin (I) and normangostin (VI) from Garcinia mangostana Linn. have been studied.A new xanthone garcinone-E has also been isolated from G.mangostana and the structure (IX) is established on the basis of its cyclised dihydropyranoxanthone derivative (X).