ISOLATION AND CHARACTERIZATION OF INCENSOLE AND DA‐23‐IV (NEPHTHENOL) FROM ETHYL ACETATE STEM BARK EXTRACT OF PSEUDOCEDRELA KOTSCHYI SCHEINF HARMS (MELIACEAE)

Ogira, J.O

dc.contributor.author	Ogira, J.O
dc.date.accessioned	2024-05-23T11:35:38Z
dc.date.available	2024-05-23T11:35:38Z
dc.date.issued	2023-11
dc.identifier.issn	2582‐6425
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/1351
dc.description.abstract	Pseudocedrela kotschyi Schweinf Harms (Meliaceae) is used in ethnomedicine to treat various disease conditions (like ulcers, sores, rheumatism, leprosy, syphilis, fevers and tumors. The dried pulverized bark material was extracted using maceration method with methanol. The methanolic extract obtained was fractionated into water, hexane and ethyl acetate fractions. Repeated Column chromatography and preparative thin-layer chromatography (TLC) of the ethyl acetate fraction yielded two pure compounds, incensole and nephthenol. The structures of the isolated compounds were elucidated using nuclear magnetic resonance spectroscopy (1D and 2D 1 HNMR and 13CNMR). This is the first time report of Incensole a cembrane diterpenoid compound in the stem bark of the plant P. kotschyi..	en_US
dc.language.iso	en	en_US
dc.publisher	International Journal of Science Academic Research	en_US
dc.relation.ispartofseries	Volume 04;Issue 11
dc.subject	Pseudocedrela kotschy	en_US
dc.subject	Incensole	en_US
dc.subject	Nephthenol	en_US
dc.subject	Chromatography	en_US
dc.title	ISOLATION AND CHARACTERIZATION OF INCENSOLE AND DA‐23‐IV (NEPHTHENOL) FROM ETHYL ACETATE STEM BARK EXTRACT OF PSEUDOCEDRELA KOTSCHYI SCHEINF HARMS (MELIACEAE)	en_US
dc.type	Article	en_US