摘要 |
The present disclosure provides colorant compounds and methods of isolation of the colorant compounds derived from a reaction of genipin and an amine. The colorant compositions comprise purified compounds (e.g., a purified polymer or a purified dimer) obtained from multiple fractioning by chromatography of the reaction resulting material. The purified polymer or dimer can be used as a colorant by itself or in combination with another colorant for imparting color to a food, a drug, a cosmetic, a medical device, and textile products. |
申请人 |
ECOFLORA S.A.S. |
发明人 |
CANO, ESTEBAN, VARGAS;LOPEZ, LUIS, FERNANDO ECHEVERRI;ROMERO, JUAN, FERNANDO GIL;GARCES, EDWIN, ANDRES CORREA;PORRAS, SANDRA, PATRICIA ZAPATA |