672308-20-2 Bicyclo[3.3.1]non-3-ene-2,9-dione,8-(3,4-dihydroxyphenyl)-3-[(1R,2R)-1-(3,4-dihydroxyphenyl)-2-hydroxy-3-(2,4,6-trihydroxyphenyl)propyl]-4,7-dihydroxy-, (1S,5S,7R,8S)- 89516-73-4 Tetrazolo[1,5-a]pyridine, 5,5,6,6,7,7,8,8-octafluoro-5,6,7,8-tetrahydro-