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A new phenolic glycoside from the leaves of Flacourtia flavescens Willd.
Ngnokam Jouogo DC, Eckhardt P, Tamokou JD, Matsuete Takongmo G, Voutquenne-Nazabadioko L, Opatz T, Tapondjou LA, Ngnokam D, Teponno RB. Ngnokam Jouogo DC, et al. Among authors: opatz t. Nat Prod Res. 2023 Jul 5:1-11. doi: 10.1080/14786419.2023.2232078. Online ahead of print. Nat Prod Res. 2023. PMID: 37405859
A new ursane-type triterpene oxoglucopyranoside from Crossopteryx febrifuga.
Kayangar M, Ngansop Nono R, Kühlborn J, Tchuenguem R, Ponou BK, Jenett-Siems K, Teponno RB, Dzoyem JP, Opatz T, Melzig MF, Tapondjou LA. Kayangar M, et al. Among authors: opatz t. Z Naturforsch C J Biosci. 2019 Nov 26;74(11-12):289-293. doi: 10.1515/znc-2019-0113. Z Naturforsch C J Biosci. 2019. PMID: 31525160
Saponin with antibacterial activity from the roots of Albizia adianthifolia.
Sonfack G, Fossi Tchinda C, Simo IK, Bitchagno GTM, Nganou BK, Çelik İ, Tene M, Funda Görkem S, Opatz T, Penlap Beng V, Kuete V, Tane P. Sonfack G, et al. Among authors: opatz t. Nat Prod Res. 2021 Sep;35(17):2831-2839. doi: 10.1080/14786419.2019.1672689. Epub 2019 Oct 4. Nat Prod Res. 2021. PMID: 31583912
Caffeate and piperidine-3-ol derivatives from the stem bark of Cassia sieberiana.
Atontsa BCK, Bitchagno GTM, Mpetga JDS, Wamba BEN, Nayim P, Tchuenguem RT, Ndontsa BL, Koagne RR, Opatz T, Kuete V, Tane P. Atontsa BCK, et al. Among authors: opatz t. Nat Prod Res. 2021 Aug;35(15):2507-2514. doi: 10.1080/14786419.2019.1684278. Epub 2019 Nov 1. Nat Prod Res. 2021. PMID: 31674835
A new ceramide from the leaves of Lannea schimperi (Hochst. ex A.Rich.) Engl.
Nguemo RT, Mbouangouere R, Bitchagno GTM, Tchuenguem R, Temgoua EVN, Ndontsa BL, Mpetga JS, Opatz T, Ngouela AS, Tane P. Nguemo RT, et al. Among authors: opatz t. Nat Prod Res. 2022 Jan;36(2):515-522. doi: 10.1080/14786419.2020.1789632. Epub 2020 Jul 6. Nat Prod Res. 2022. PMID: 32627596
Hepatoprotective effects of extracts, fractions and compounds from the stem bark of Pentaclethra macrophylla Benth: Evidence from in vitro and in vivo studies.
Bomgning CLK, Sinda PVK, Ponou BK, Fotio AL, Tsague MK, Tsafack BT, Kühlborn J, Mbuyo-Nguelefack EP, Teponno RB, Opatz T, Tapondjou LA, Nguelefack TB. Bomgning CLK, et al. Among authors: opatz t. Biomed Pharmacother. 2021 Apr;136:111242. doi: 10.1016/j.biopha.2021.111242. Epub 2021 Jan 21. Biomed Pharmacother. 2021. PMID: 33486213 Free article.
209 results