1,3,6,9-Tetraazaspiro[4.4]nonan-2-one, 1,3,6,9-tetraphenyl-4-thioxo-
CAS No. 62689-16-1
CGA 300408 183889-58-9
Zaragozic acid D 155179-14-9
(+)-Physapruin B 155178-04-4