98155-92-1Relevant articles and documents
Studies on Constituents of Bignoniaceae Plants. lV. Isolation and Structure of a New Iridoid Glucoside, Campsiside, from Campsis chinensis
Imakura, Yasuhiro,Kobayashi, Shigeru,Yamahara, Yoshinobu,Kihara, Masaru,Tagawa, Motoko,Murai, Fugio
, p. 2220 - 2227 (2007/10/02)
A new iridoid glucoside, campsiside, was isolated along with 5-hydroxycampsiside (pondraneoside) and an alkaloid, boschniakine, from Campsis chinensis.The structures of campsiside and 5-hydroxycampsiside (pondraneoside) were established as 5 and 12, respectively, from chemical and spectral evidence.Keywords-Campsis chinensis; Bignoniaceae; iridoid glucoside; campsiside; 5-hydroxycampsiside; pondraneoside; lamiidol; hexaacetyl caryptoside; tetraacetyl durantoside I; boschniakine