Monascorubrin and rubropunctatin: Preparation and reaction characteristics with amines
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DOI: 10.1016/j.dyepig.2019.107629
Abstract: Abstract Monascorubrin and rubropunctatin are the two classical orange Monascus pigments, and serve as indispensable precursors in the formation of food colorants Monascus red pigments by amination with primary amines. However, this chemical transformation has… read more here.
Keywords: reaction characteristics; monascorubrin rubropunctatin; preparation; rubropunctatin preparation ... See more keywords