CAS NO. 117653-00-6 | diethyl 1,2,3,3b,4a,5,6,7,8,8a,8b,9-dodecahydro-1,5-dioxo-4,8,9-metheno-4H-cyclopenta(1,2-a:4,3-a')dipentalene-4,10-dicarboxylate |

diethyl 1,2,3,3b,4a,5,6,7,8,8a,8b,9-dodecahydro-1,5-dioxo-4,8,9-metheno-4H-cyclopenta(1,2-a:4,3-a')dipentalene-4,10-dicarboxylate

diethyl 1,2,3,3b,4a,5,6,7,8,8a,8b,9-dodecahydro-1,5-dioxo-4,8,9-metheno-4H-cyclopenta(1,2-a:4,3-a')dipentalene-4,10-dicarboxylate