HMDB0243840 RDKit 3D 1-Butene 12 11 0 0 0 0 0 0 0 0999 V2000 1.8920 -0.3953 0.4652 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8425 0.0868 -0.1887 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5132 -0.5031 -0.0518 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4469 0.5794 0.4867 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8640 0.0623 0.3390 H 0 0 0 0 0 0 0 0 0 0 0 0 1.8126 -1.2435 1.1317 H 0 0 0 0 0 0 0 0 0 0 0 0 0.9453 0.9381 -0.8519 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.5225 -1.3950 0.6045 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8583 -0.7500 -1.0810 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1144 0.9615 -0.3217 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8670 1.4594 0.8404 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.0340 0.1994 1.3413 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 2 3 1 0 3 4 1 0 1 5 1 0 1 6 1 0 2 7 1 0 3 8 1 0 3 9 1 0 4 10 1 0 4 11 1 0 4 12 1 0 M END