CAS No:887751-92-0||Chemical Formula:C15H16O6||(2R,3R,4aS)-2,3,4,4a-Tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-6H-dibenzo[b,d]pyran-6-one
No. 44011602000398, Guangdong public network Anne