deuterium oxide Chemeo Renderer - https://www.chemeo.com More info - https://www.chemeo.com/cid/56-236-8 1 0 0 0 0 0 0 0 0 0999 V2000 0.0000 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 M END