6-(3-Hydroxypropyl)-3,4,9,10-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran Structure

6-(3-Hydroxypropyl)-3,4,9,10-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran

Preparation Products And Raw materials