Turkish Journal of Chemistry, Vol.30, No.4, 515-523, 2006
Chemical constituents of Galium tortumense
From the aerial parts of Galium torturnense Ehrend & Schonb.-Tem., 8 iridoid glycosides, a flavonol glycoside, a oleanane-type triterpene acid, an ursan-type triterpene acid and a sterol were isolated. The structures of the compounds were elucidated by high field 1D and 2D NMR and EIMS spectroscopies.