A new dammarane type triterpene glucoside from the aerial parts of Gouania longipetala (Rhamnaceae)

References

• Abbiw DK. 1990. Useful plants of Ghana. London, UK: Richmond Intermediate Technology Publications and the Royal Botanical Gardens Kew. S. 154–157.
   Google Scholar
• Abdullahi SM, Musa AM, Sule MI, Sani YM. 2013. Isolation of lupeol rom he stem bark of Lonchocarpus serieus (Papilionaceae). Scholars Acad J Biosci. 1(1):18–19.
   Google Scholar
• Aguirre Marıa C, Carla D, Nadine B, Silvia E, Marıa EL, Cassels BK, Ximena S, Sergio A, Rosa N. 2006. Topical anti-inflammatory activity of 2α-hydroxy pentacyclic triterpene acids from the leaves of Ugni molinae. Bioorg Med Chem. 5:5673–5677.
   Web of Science ®Google Scholar
• Basar N, Oridupa OA, Ritchie KJ, Nahar L, Osman NMM, Stafford A, Kushiev H, Kan A, Sarker SD. 2015. Comparative cytotoxicity of Glycyrrhiza glabra roots from different geographical origins against immortal human keratinocyte (HaCaT), lung adenocarcinoma (A549) and liver carcinoma (HepG2) cells. Phytother Res. 29(6):944–948.
   PubMed Web of Science ®Google Scholar
• Burkill HM. 1985. The useful plants of west tropical Africa. Kew, UK: The Trustees of the Royal Botanical Garden.
   Google Scholar
• Burns D, Reynolds WF, Buchanan G, Reese PB, Enriquez RG. 2000. Assignment of 1H and 13C spectra and investigation of hindered side-chain rotation in lupeol derivatives. Magn Reson Chem. 38(7):488–493.
   Web of Science ®Google Scholar
• Dzeufiet DPD, Mengue NYS, Bilanda DC, Kameni M, Aboubakar O B-F, Dimo T, Kamtchouing P. 2015. In vivo estrogenic-like activities of Gouania longipetala Hemsl. (Rhamnaceae) bark extracts in a post-menopause-like model of ovariectomized Wistar rats. J Ethnopharmacol. 168:122–128.
   PubMed Web of Science ®Google Scholar
• Ekuadzi E, Dickson AR, Fleischer CT. 2012. Antibacterial, anti-inflammatory and antioxidant properties of Gouania longipetala. Hemsl. Int J Pharm Sci Res. 3(5):1300–1305.
   Google Scholar
• Ekuadzi E, Dickson RA, Fleischer TC, Amponsah IK, Pistorius D, Oberer L. 2014. Chemical constituents from Gouania longipetala and Glyphaea brevis. Nat Prod Res. 28(15):1210–1213.
   PubMed Web of Science ®Google Scholar
• Ezeja IM, Anaga OA, Asuzu UI. 2015. Antidiabetic, antilipidemic, and antioxidant activities of Gouania longipetala methanol leaf extract in alloxan-induced diabetic rats. Pharm Biol. 53(4):605–614.
   PubMed Web of Science ®Google Scholar
• Focho DA, Ndam WT, Fonge BA. 2009. Medicinal plants of Aguambu–Bamumbu in Lebialem highlands, South West province of Cameroon. Afr J Pharm Pharmacol. 3:001–013.
   Google Scholar
• Giacomelli S, Maldaner G, Stücker C, Marasciulo C, Schmidt J, Wessjohann L, Dalcol I, Morel A. 2007. Triterpenoids from Gouania ulmifolia. Planta Med. 73(5):499–501.
   PubMed Web of Science ®Google Scholar
• Greig NH, Utsuki T, Yu Q, Zhu X, Holloway HW, Perry T, Lee B, Ingram DK, Lahiri DK. 2001. A new therapeutic target in Alzheimer's disease treatment: attention to butyrylcholinesterase. Curr Med Res Opin. 17(3):159–165.
   PubMed Web of Science ®Google Scholar
• Gulcin I, Alici HA, Cesur M. 2005. Determination of in vitro antioxidant and radical scavenging activites of propofol. Chem Pharm Bull. 53:281–285.
   PubMed Web of Science ®Google Scholar
• Jain PS, Bari SB. 2010. Isolation of lupeol, stigmasterol and campesterol from petroleum ether extract of woody stem of Wrightia tinchoria. Asian J Plant Sci. 9(3):163–167.
   Google Scholar
• Kennelly EJ, Lewis WH, Winter REK, Johnson S, Elvin-Lewis M, Gossling J. 1993. Triterpenoid saponins from Gouania lupuloides. J Nat Prod. 56(3):402–410.
   PubMed Web of Science ®Google Scholar
• Kuang HX, Kasai R, Ohtani K, Liu ZS, Yuan CS, Tanaka O. 1989. Chemical constituents of pericarps of Rosa davurica Pall., a traditional Chinese medicine. Chem Pharm Bull. 37(8):2232–2233.
   PubMed Web of Science ®Google Scholar
• Mehta N, Olson JW, Maier RJ. 2003. Characterization of Helicobacter pylori nickel metabolism accessory proteins needed for maturation of both urease and hydrogenase. J. Bacteriol. 185(3):726–734.
   PubMed Web of Science ®Google Scholar
• Muhammad D, Lalun N, Bobichon H, Debar E, Le Magrex Gangloff SC, Nour M, Voutquenne-Nazabadioko L. 2016. Triterpenoids from the leaves of Alphitonia xerocarpus Baill and their biological activity. Phytochemistry. 129:45–57.
   PubMed Web of Science ®Google Scholar
• Njamen D, Mvondo MA, Djiogue S, Ketcha WGJ, Magne NCB, Vollmer G. 2013. Phytotherapy and women's reproductive health: the Cameroonian perspective. Planta Med. 79:600–611.
   PubMed Web of Science ®Google Scholar
• Nyasse B, Nono J-J, Nganso Y, Ngantchou I, Schneider B. 2009. Uapaca genus (Euphorbiaceae), a good source of betulinic acid. Fitoterapia. 80(1):32–34.
   PubMed Web of Science ®Google Scholar
• Patick K, Potts KE. 1998. Protease inhibitors as antiviral agents. Clin Microbiol Rev. 11(4):614–627.
   PubMed Web of Science ®Google Scholar
• Perry EK, Tomlinson BE, Blessed G, Bergmann K, Gibson PH, Perry RH. 1978. Correlation of cholinergic abnormalities with senile plaques and mental test scores in senile dementia. Br. Med. J. 2(6150):1457–1459.
   PubMed Web of Science ®Google Scholar
• Sholichin M, Yamasaki K, Kasai R, Tanaka O. 1980. Carbon-13 nuclear magnetic resonance of lupine-type triterpenes, lupeol, betulin and betulinic acid. Chem Pharm Bull. 28:1006–1008.
   Web of Science ®Google Scholar
• Siddiqui S, Hafeez F, Begum S, Siddiqui BS. 1988. Oleanderol, a new pentacyclic triterpene from the leaves of Nerium oleander. J Nat Prod. 51(2):229–233.
   Web of Science ®Google Scholar
• Sven B, Peter B Philipson Martin W Callmander. 2011. A taxonomic revision of Gouania (Rhamnaceae) in Madagascar and the other islands of the Western Indian Ocean. Annals of the Missouri Botanical Garden, 98(2):157–195.
   Google Scholar
• Tania P, Kar HK. 2017. Isolation and characterization of beta-sitosterol-3-O-beta-D-glucoside from the extract of the flowers of viala odorata. Brit J Pharm Res. 16(4):1–8.
   Google Scholar
• Yoshikawa M, Murakami T, Ueda T, Matsuda H, Yamahara J, Murakami N. 1996. Bioactive saponins and glycosides. IV. Four methyl-migrated 16,17-seco-dammarane triterpene glycosides from Chinese natural medicine. Chem Pharm Bull. 44:1736–1743.
   PubMed Web of Science ®Google Scholar
• Yoshikawa M, Ueda T, Muraoka O, Aoyama H, Matsuda H, Shimoda H, Yamahara J, Murakami N. 1995. Absolute stereostructures of hovenidulciosides A1 and A2, bioactive novel triterpene glycosides from hoveniae semen seu fructus, the seeds and fruit of Hovenia dulcis Thunb. Chem Pharm Bull. 43(3):532–534.
   PubMed Web of Science ®Google Scholar