| | 2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAVINYL-1,3,5,7,2,4,6,8-TETRAOXATETRASILOCANE CAS:2554-06-5 Formula: C12H24O4Si4 D71084 344.66 0.95 2,4,6,8-TETRAOXO-1,3,7,9-TETRAPROPYL-1,2,3,4,6,7,8,9-OCTAHYDROPYRIMIDO[5,4-G]PTERIDINE 5-OXIDE CAS:2351135-11-8 Formula: C20H28N6O5 AT27200 432.48 0.95 |