Deuterium, ID: C16873179 NIST 24031907412D 1 1.00000 0.00000 Copyright by the U.S. Sec. Commerce on behalf of U.S.A. All rights reserved. 1 0 0 0 0 3 V2000 0.0000 0.0000 0.0000 H 1 0 0 0 0 0 0 0 0 M RAD 1 1 2 M ISO 1 1 2 M END