19651-80-0 5,5,13,13-tetradehydro-4,5-dihydro-4,8,10,15-tetranitro-7,11-metheno-11H,13H-tetrazolo[1,5-c][1,7,3,5,2,6]dioxadiazadiplumbacyclododecine 22965-71-5 1,4-Ethano-1H-cyclopent[c]oxepin-8-ol,octahydro-1,3,3,6-tetramethyl-, [1S-(1a,4a,5ab,6a,8a,8aa)]-