70004-59-0Relevant academic research and scientific papers
Isolation of Four 2,3,5,6,11,11b-Hexahydro-3-oxo-1H-indolizinoindole-5-carboxylic Acids from Clerodendron Trichotomum Thunb and Properties of Their Derivatives
Irikawa, Hajime,Toyoda, Yasuhiro,Kumagai, Hiroaki,Okumura, Yasuaki
, p. 880 - 887 (2007/10/02)
Four 2,3,5,6,11,11b-hexahydro-3-oxo-1H-indolizinoindole-5-carboxylic acids, plausible precursors of trichotomine, were isolated as the methyl esters from Clerodendron trichotomum Thunb, and the structures elucidated on the basis of their spectral a
ISOLATION OF FOUR INDOLIZINOINDOLE-5-CARBOXYLIC ACIDS FROM CLERODENDRON TRICHOTOMUM THUNB
Toyoda, Yasuhiro,Kumagai, Hiroaki,Irikawa, Hajime,Okumura, Yasuaki
, p. 903 - 906 (2007/10/02)
Four indolizinoindole-5-carboxylic acids were isolated as the methyl esters from Clerodendron trichotomum Thunb, and the structures elucidated on the basis of their spectral and chemical evidences.
