Menisciopsis Penangiana

	Menisciopsis Penangiana ''Menisciopsis penangiana'' is a fern species in the genus ''Menisciopsis ''Menisciopsis'' is a small genus of ferns in the family Thelypteridaceae. Taxonomy ''Menisciopsis'' was raised to the rank of genus from '' Pronephrium'' sect. ''Menisciopsis'' in 2021 as a result of a phylogenetic In biology, phylogenetics ( ...''. It has many synonyms, including ''Abacopteris penangiana'' and ''Pronephrium penangianum''. Flavan-4-ols glycosides, abacopterins A, B, C and D together with triphyllin A and 6,8-dimethyl-7-hydroxy-4‘-methoxyanthocyanidin-5-O-β-d-glucopyranoside, can be isolated from a methanol extract of the rhizomes of ''M. penangiana''.Flavan-4-ol Glycosides from the Rhizomes of ''Abacopteris penangiana''. Zhao Zhongxiang, Ruan Jinlan, Jin Jing, Zou Jian, Zhou Daonian, Fang Wei and Zeng Fanbo, J. Nat. Prod., 2006, 69 (2), pp 265–268 References External links * * Thelypteridaceae {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	William Jackson Hooker Sir William Jackson Hooker (6 July 178512 August 1865) was an English botanist and botanical illustrator, who became the first director of Kew when in 1841 it was recommended to be placed under state ownership as a botanic garden. At Kew he founded the Herbarium and enlarged the gardens and arboretum. Hooker was born and educated in Norwich. An inheritance gave him the means to travel and to devote himself to the study of natural history, particularly botany. He published his account of an expedition to Iceland in 1809, even though his notes and specimens were destroyed during his voyage home. He married Maria, the eldest daughter of the Norfolk banker Dawson Turner, in 1815, afterwards living in Halesworth for 11 years, where he established a herbarium that became renowned by botanists at the time. He held the post of Regius Professor of Botany at Glasgow University, where he worked with the botanist and lithographer Thomas Hopkirk and enjoyed the supportive friendshi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Menisciopsis ''Menisciopsis'' is a small genus of ferns in the family Thelypteridaceae. Taxonomy ''Menisciopsis'' was raised to the rank of genus from '' Pronephrium'' sect. ''Menisciopsis'' in 2021 as a result of a phylogenetic In biology, phylogenetics (; from Greek φυλή/ φῦλον [] "tribe, clan, race", and wikt:γενετικός, γενετικός [] "origin, source, birth") is the study of the evolutionary history and relationships among or within groups o ... study of the family Thelypteridaceae. Species , World Ferns accepted the following species: '' Menisciopsis boydiae'' (D.C.Eaton) S.E.Fawc. & A.R.Sm. '' Menisciopsis cyatheoides'' (Kaulf.) S.E.Fawc. & A.R.Sm. '' Menisciopsis lakhimpurensis'' (Rosenst.) S.E.Fawc. & A.R.Sm. '' Menisciopsis penangiana'' (Hook.) S.E.Fawc. & A.R.Sm. '' Menisciopsis rubida'' (J.Sm. ex Hook.) S.E.Fawc. & A.R.Sm. '' Menisciopsis rubrinervis'' (Mett.) S.E.Fawc. & A.R.Sm. '' Menisciopsis wailele'' (Flynn) S.E.Fawc. & A.R.Sm. References ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Flavan-4-ol The flavan-4-ols (3-deoxyflavonoids) are flavone-derived alcohols and a family of flavonoids. Flavan-4-ols are colorless precursor compounds that polymerize to form red phlobaphene pigments. They can be found in the sorghum. Glycosides (abacopterins A, B, C and D together with triphyllin A and 6,8-dimethyl-7-hydroxy-4‘-methoxyanthocyanidin-5-O-β-d-glucopyranoside) can be isolated from a methanol extract of the rhizomes of ''Abacopteris penangiana''. Known flavan-4-ols * Apiforol * Luteoforol Metabolism Flavanone 4-reductase is an enzyme that uses (2''S'')-flavan-4-ol and NADP+ to produce (2''S'')-flavanone The flavanones, a type of flavonoids, are various aromatic, colorless ketones derived from flavone that often occur in plants as glycosides. List of flavanones * Blumeatin * Butin * Eriodictyol * Hesperetin * Hesperidin * Homoeriodictyol * Iso ..., NADPH, and H+. Spectral data These compounds have absorption maxima of 564 nm. References {{flavan-4ol [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]