CAS NO. 501-36-0 Aliastrans-3,4,5-Trihydroxystilbene; 3,4',5-Trihydroxy-trans-stilbene; 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol Molecular FormulaC14H12O3 Molecular Weight228.24 standard Enterprise standard Assay99% packing25KGDRUM USE Resveratrol is a comprehensive blend of antioxidants,and it is found in red wine and protects cells against lipid peroxidation and free radicals.