Separation and analysis of Monascus yellow pigment produced on durian seed substrate

I., Srianta, I., Nugerahani and S., Ristiarini (2020) Separation and analysis of Monascus yellow pigment produced on durian seed substrate. Food Research, 4 (4). pp. 1135-1139. ISSN 2550-2166

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Abstract

This research was aimed to separate and analyse Monascus yellow pigment (MYP) with chromatography. MYP was in a mixture with red and orange pigments. MYP separation was performed in a silica gel column with eluent of ethyl acetate: ethanol: water = 90: 25: 4. The separated MYP were then subjected to analysis by using spectrophotometer, TLC, LC-PDA and LC-MS/MS. The results revealed that the separated MYP has a maximum absorption at 386 nm. Out of five MYP compounds detected by using LC-MS/MS, two of them were well known yellow pigment compounds, monascin and ankaflavin. Monascin and yellow II were the major pigment compounds in MYP.

Item Type:	Article
Uncontrolled Keywords:	Monascus, Yellow pigment, Durian seed, Separation, Analysis
Subjects:	Agriculture and Food Technology
Divisions:	Journal Publication
Depositing User:	F.X. Hadi
Date Deposited:	20 Apr 2020 05:31
Last Modified:	24 Jan 2024 08:02
URI:	http://repository.ukwms.ac.id/id/eprint/21749

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