Determination of Miliacin from Proso Millet Oil by GC/MS

Yeon Ju An; Byeong Won Lee; Ji Ho Chu; Seok Bo Song; Ji Young Kim; Young Kwang Ju; Sang Ik Han

doi:10.7740/kjcs.2022.67.4.335

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2022 Vol.67, Issue 4 Preview Page Next Page

Original Research Article

Determination of Miliacin from Proso Millet Oil by GC/MS GC/MS를 이용한 기장 기름의 밀리아신 함량 분석

1 December 2022. pp. 335-341

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Abstract

Proso millet (Pacnicum miliaceum L.) has a various of functional substances, so the demand is increasing as interest in human health benefits. In particular, miliacin, a triterpenoid in proso millet, is known to be effective in hair loss due to its promoting metabolism and proliferation of keratinocytes and showing protective effects from apoptosis. In this study, proso millet oil was extracted and analyzed by GC/MS using the extraction method of unsaponifiable substances after saponification reaction. The components of proso millet oil were confirmed through qualitative analysis by GC/MS. The miliacin content of 5 varieties of proso millet and 2 varieties of foxtail for comparison was analyzed. In the result, components of pentacyclic triterpenes such as β-amyrine and lupeol were detected in proso millet, and the content of miliacin was highest in Hallachal at 370.38±0.04 μg/100 mg oil. In addition, the content of miliacin was not detected in Samdachal and Samdamae, which are varieties of foxtail millet.

Keywords

GC/MS

miliacin

pentacyclic triterpenes

proso millet

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Information

Publisher :The Korean Society of Crop Science
Publisher(Ko) :한국작물학회
Journal Title :The Korean Journal of Crop Science
Journal Title(Ko) :한국작물학회지
Volume : 67
No :4
Pages :335-341
Received Date : 2022-11-30
Accepted Date : 2022-12-05
DOI :https://doi.org/10.7740/kjcs.2022.67.4.335

The Korean Journal of Crop Science ISSN:0252-9777(Print) 2287-8432(Online) 한국작물학회지

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