Basic information Preparation Products And Raw materials
1,4-Ethanonaphthalene-6,10(4H)-dione,1,4a,5,8a-tetrahydro-5,9-dihydroxy-1,5,7,9-tetramethyl- Structure

1,4-Ethanonaphthalene-6,10(4H)-dione,1,4a,5,8a-tetrahydro-5,9-dihydroxy-1,5,7,9-tetramethyl-

Preparation Products And Raw materials