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Determination of the chemical composition of Maydis stigma light-petroleum extract by GC-MS
Određivanje sastava petroletarskog ekstrakta droge Maydis stigma primenom GC-MS
dc.creator | Maksimović, Zoran | |
dc.creator | Cai, Shao-Qing | |
dc.creator | Dong, Shi-Wen | |
dc.date.accessioned | 2019-09-02T11:01:42Z | |
dc.date.available | 2019-09-02T11:01:42Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0004-1963 | |
dc.identifier.uri | https://farfar.pharmacy.bg.ac.rs/handle/123456789/619 | |
dc.description.abstract | In this paper, the results of the chemical composition investigations of light- petroleum extract of crude herbal drug Maydis stigma by means of GC-MS. were presented. Analysis of saponifiables resulted in identification of 15 fatty acids, with octadecanoic acid as the most prominent one (17,3 %). Eicosanoic and octadecadienoic acids (16,0 and 10,7 %, respectively) were also present in significant concentration Analysis of non-saponifiables resulted in identification of 20 compounds. Non-saponifiable matter of Maydis stigma light-petroleum extract is characterized by high percentage of n-alkanes (53,0 %) and phytosterols (37,4 %), while the rest is composed mainly of triterpenes (a-amyrine and friedelin), as well as the carotenoids. The principal constituents of non-saponifiable matter fraction were identified as p-sitosterol (23 %) and alkane C29H60 (15,1 %). | en |
dc.description.abstract | U ovom radu, prikazani su rezultati ispitivanja hemijskog sastava petroletarskog ekstrakta droge Maydis stigma primenom GC-MS. Analizom frakcije saponifikovanih materija, identifikovano je 15 masnih kiselina. Glavni sastojak je oktadekanska kiselina, koja čini 17,3 % ispitivane smese. Značajno su zastupljene eikozanska i oktadekadienska kiselina, koje čine 16,0 odnosno 10,7 % ispitivane frakcije. Analizom nesaponifikovanih materija, identifikovano je 20 komponenata. Nesaponifikovane materije petroletarskog ekstrakta droge Maydis stigma karakteriše visok sadržaj n-alkana (53,0 %) i fitosterola (37,4 %), dok ostatak čine triterpeni (a-amirin i fridelin) i karotenoidi. Glavni sastojak frakcije fitosterola je p-sitosterol (23 %), dok je među ugljovodonicima dominantan alkan C29H60 (15,1 %). | sr |
dc.publisher | Savez farmaceutskih udruženja Srbije, Beograd | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-sa/4.0/ | |
dc.source | Arhiv za farmaciju | |
dc.subject | corn silk | en |
dc.subject | Maydis stigma | en |
dc.subject | Zea mays ssp. mays | en |
dc.subject | octadecanoic acid | en |
dc.subject | kukuruzna svila | sr |
dc.subject | Maydis stigma | sr |
dc.subject | Zea mays ssp. mays | sr |
dc.subject | oktadekanska kiselina | sr |
dc.subject | eikozanska kiselina | sr |
dc.subject | oktadekadienska kiselina | sr |
dc.subject | sitosterol | sr |
dc.title | Determination of the chemical composition of Maydis stigma light-petroleum extract by GC-MS | en |
dc.title | Određivanje sastava petroletarskog ekstrakta droge Maydis stigma primenom GC-MS | sr |
dc.type | article | |
dc.rights.license | BY-SA | |
dcterms.abstract | Цаи, Схао-Qинг; Максимовић, Зоран; Донг, Схи-Wен; | |
dc.citation.volume | 55 | |
dc.citation.issue | 1 | |
dc.citation.spage | 12 | |
dc.citation.epage | 20 | |
dc.citation.other | 55(1): 12-20 | |
dc.identifier.fulltext | https://farfar.pharmacy.bg.ac.rs//bitstream/id/2120/617.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_farfar_619 | |
dc.type.version | publishedVersion |