Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Monica M. Ndoile"'
Autor:
Monica M. Ndoile, Fanie R. van Heerden
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 9, Iss 1, Pp 1346-1351 (2013)
The first total syntheses of ochnaflavone, an asymmetric biflavone consisting of apigenin and luteolin moieties, and the permethyl ether of 2,3,2'',3''-tetrahydroochnaflavone have been achieved. The key steps in the synthesis of ochnaflavone were the
Externí odkaz:
https://doaj.org/article/61cb5361178d482294e6db0536ac6ae0
Autor:
Thobias M. Kalenga, Jackson T. Mollel, Joanna Said, Andreas Orthaber, Jas S. Ward, Yoseph Atilaw, Daniel Umereweneza, Monica M. Ndoile, Joan J. E. Munissi, Kari Rissanen, Edward Trybala, Tomas Bergström, Stephen S. Nyandoro, Mate Erdelyi
The leaf extract of Suregada zanzibariensis gave two new modified ent-abietane diterpenoids, zanzibariolides A (1) and B (2), and two known triterpenoids, simiarenol (3) and β-amyrin (4). The structures of the isolated compounds were elucidated base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::005abdafe4cadeb518a32d9209a5954c
http://urn.fi/URN:NBN:fi:jyu-202209144586
http://urn.fi/URN:NBN:fi:jyu-202209144586
Autor:
Monica M. Ndoile
Publikováno v:
Ethiopian Journal of Science and Technology. 12:221-232
The study was conducted in order to assess heavy metal content in some commercially available cosmetics products that are manufactured in United Kingdom (UK), United States of America (USA), India and the Peoples Republic of China (PRC) and sold in D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a55706704da04b76ad0673f222017501
https://doi.org/10.4314/ejst.v12i3.3
https://doi.org/10.4314/ejst.v12i3.3
Autor:
Thobias M, Kalenga, Monica M, Ndoile, Yoseph, Atilaw, Pieter J, Gilissen, Joan J E, Munissi, Anastasia, Rudenko, Catarina, Bourgard, Per, Sunnerhagen, Stephen S, Nyandoro, Mate, Erdelyi
Publikováno v:
Journal of Natural Products
Two new biflavanones (1 and 2), three new bichalconoids (3–5), and 11 known flavonoid analogues (6–16) were isolated from the stem bark extract (CH3OH–CH2Cl2, 7:3, v/v) of Ochna holstii. The structures of the isolated metabolites were elucidate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d73abb3c50a8dbc70d086812152f28df
https://pubmed.ncbi.nlm.nih.gov/33511842
https://pubmed.ncbi.nlm.nih.gov/33511842
Autor:
Catarina Bourgard, Monica M. Ndoile, Thobias M. Kalenga, Anastasia Rudenko, Pieter J. Gilissen, Máté Erdélyi, Per Sunnerhagen, Yoseph Atilaw, Joan J. E. Munissi, Stephen S. Nyandoro
The new isoflavonoid kirkinone A (1) and biflavonoid kirkinone B (2) along with six known compounds (3–8) were isolated from the methanolic extract of the root bark of Ochna kirkii. The compounds were identified by NMR spectroscopic and mass spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b35f905f29b688d0a33e33d67bdc524c
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-438491
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-438491
Autor:
Catarina Bourgard, Stephen S. Nyandoro, Per Sunnerhagen, Anastasia Rudenko, Pieter J. Gilissen, Máté Erdélyi, Monica M. Ndoile, Thobias M. Kalenga, Yoseph Atilaw, Joan J. E. Munissi
Publikováno v:
Journal of Natural Products, 84, 2, pp. 364-372
Journal of Natural Products, 84, 364-372
Journal of Natural Products, 84, 364-372
Two new biflavanones (1 and 2), three new bichalconoids (3-5), and 11 known flavonoid analogues (6-16) were isolated from the stem bark extract (CH3OH-CH2 Cl-2, 7:3, v/v) of Ochna holstii. The structures of the isolated metabolites were elucidated by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f711a7c69c1286de6fef2ca2736b0e32
https://doi.org/10.1021/acs.jnatprod.0c01017
https://doi.org/10.1021/acs.jnatprod.0c01017
Autor:
Fanie R. van Heerden, Monica M. Ndoile
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 9, Iss 1, Pp 1346-1351 (2013)
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry
The first total syntheses of ochnaflavone, an asymmetric biflavone consisting of apigenin and luteolin moieties, and the permethyl ether of 2,3,2'',3''-tetrahydroochnaflavone have been achieved. The key steps in the synthesis of ochnaflavone were the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d54096cdb4563ede901e20ea4b5d19
https://doaj.org/article/61cb5361178d482294e6db0536ac6ae0
https://doaj.org/article/61cb5361178d482294e6db0536ac6ae0