38303-23-0 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododecaoxazole 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododecoxazole Cyclododecoxazole, 4,5,6,7,8,9,10,11,12,13-decahydro- EINECS 253-869-5