ISOLATION OF FOUR INDOLIZINO[8,7-b]INDOLE-5-CARBOXYLIC ACIDS FROM CLERODENDRON TRICHOTOMUM THUNB

@inproceedings{Toyoda1982ISOLATIONOF,
  title={ISOLATION OF FOUR INDOLIZINO[8,7-b]INDOLE-5-CARBOXYLIC ACIDS FROM CLERODENDRON TRICHOTOMUM THUNB},
  author={Yasuhiro Toyoda and Hiroaki Kumagai and Hajime Irikawa and Yasuaki Okumura},
  year={1982}
}
Four indolizino[8,7-b]indole-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.