Agallochins J-L, new isopimarane diterpenoids from Excoecaria agallocha L.
The ethyl acetate extract of Excoecaria agallocha L. furnished three more new isopimarane diterpenoids, 11alpha,14alpha-dihydroxy-7,15-isopimaradien-3-one, agallochin J (1), 3alpha, 1alpha,14alpha-trihydroxyisopimara-7,15-diene, agallochin K (2) and 6alpha,14alpha,17-trihydroxy-7,15-isopimaradien-3-one, agallochin L.
Anjaneyulu
Ammanamanchi S R
AS
School of Chemistry, Andhra University, Visakhapatnam-530003, India. anjaneyuluasr@yahoo.com
Rao
Vadali Lakshmana
VL
Sreedhar
Karanam
K
D001578:Benzopyrans / Q000737:chemistry / Q000302:isolation & purification*; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification*; D019665:Euphorbiaceae / Q000737:chemistry*; D007194:India; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry; D016339:Spectrometry, Mass, Fast Atom Bombardment
D001578:Benzopyrans; D004224:Diterpenes