| Synonyms: | GINKGOLIDEM;9H-1,7a-(Epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, 3-(1,1-dimethylethyl)hexahydro-2,4,11-trihydroxy-8-methyl-, (1S,2R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aS)-;Ginkgolide Impurity 7 (Ginkgolide M);Celiprolol Impurity 2(Celiprolol EP Impurity B) |