Quassia indica

Indaquassin C (197), D (198), and E (199) were isolated from bark of Quassia indica. Their structures were determined by spectroscopic and chemical evidence [80],... 

Since then, seven more C25 quassinoids have been discovered Odyendane (215) and odyendene (216) from the Odyendea gabonensis [90], klaineanolide A (217) and B (218) from the Hannoa klaineana [61], indaquassin F (219) from the Quassia indica [80], javanicinoside E (220) isolated from the Picrasma javanica [76] and the new epimer from simarolide (221) [91],... 

Kitagawa I, Mahmud T, Yokota KI, Nakagawa S, Ma5nuni T, Kobayashi M, Shibuya H (1996) Indonesian medicinal plants. XVII. Characterization of quassinoids from the stems of Quassia indica. Chem Pharm Bull 44 2009-2014... 

Studies based on traditional use of Simaroubaceae continued in the 1980s, especially by Phillipson et al. [63-67]. Many articles rai this subject followed, with, for example, the reisolation of simalikalactone D and the isolation and characterization of gutolactone from the bark of Simaba guianensis Aubl., a species used by people in the Amazon Basin [68]. Also, cedronin was isolated from the bark of Simaba cedron, a species used in Central and South America for the treatment of malaria [69], and samaderines B, E, X, and Z were isolated from Quassia indica branches used in the Indonesian traditional pharmacopeia [70]. In our work, it was chosen to test the traditional remedies as prepared by local people. This approach highlighted the remarkable activity of a decoction made from the... 

C. erecta, Eurycoma longifolia, Picrasma javanica Blume, P. quassioides. Quassia africana, Q. amara, Q. gabonensis, Q. indica, Q. undulata, Simaba cedron, and Simarouba amara. 

Quadrangularin A, 2153, 2162 Quadmpole-linear ion trap (Q-LIT), 1125 Quadmpole time of flight (Q-TOF), 1125 Quantitative electronic structure activity relationship (QESAR), 3352 Quantitative H NMR, 1037 Quantitative structure activity relationship (QSAR), 3351 Quantum dots, 1036 Quassia, 3780 Q. amara, 3781 Q. indica, 3718 Quassin, 3347, 3778... 

---