1,1,1,3,3,3-Hexapropyldistannoxane 1067-29-4 Bis(tri-n-propyltin) oxide Bis(tripropyltin) oxide Distannoxane, 1,1,1,3,3,3-hexapropyl- Distannoxane, hexapropyl- Hexapropyldistannoxane NSC92621 Tripropyltin oxide WLN: 3-SN-3&3&O-SN-3&3&3