| | BENZOIC ACID, 2-[[9-[3,4,8,15,18,18A-HEXAHYDRO-3,5,9,11,12,13-HEXAHYDROXY-8,15,20-TRIOXO-2-(3,4,5-TRIHYDROXYPHENYL) -17H-18,7A,10-(EPOXYETHANYLYLIDENE)-2H-PYRANO[2',3':4,5]BENZOFURO[3,2-E][2]BENZOXACYCLOUNDECIN-17-YL]-5,8,9,11-TETRAHYDRO-1,2,13,14,15-PENTA CAS:172549-44-9 |