HMDB0251419 RDKit 3D Dinitrogen trioxide 5 4 0 0 0 0 0 0 0 0999 V2000 1.6835 0.1014 -0.5452 O 0 0 0 0 0 0 0 0 0 0 0 0 0.9006 -0.1374 0.4224 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.4431 -0.0553 0.1316 N 0 0 0 0 0 4 0 0 0 0 0 0 -1.1143 -1.0679 -0.0113 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.0266 1.1591 0.0025 O 0 0 0 0 0 1 0 0 0 0 0 0 1 2 2 0 2 3 1 0 3 4 2 0 3 5 1 0 M CHG 2 3 1 5 -1 M END