| abstract |
(57) [Abstract] [PROBLEMS] To provide a safe and reliable tyrosinase inhibitor using aloe, which has been famous as a folk medicinal plant since ancient times. SOLUTION: 2 '-(S) -8-C-glucosyl-7- Methyl aloesol (8-C-β-D-glucopyranosyl-2-[(S) -2'-hydroxy] propyl-7- A tyrosinase inhibitor containing a sugar ester of (methoxy-5-methylchromone) as an active ingredient. |