RDKit 3D 5 4 0 0 0 0 0 0 0 0999 V2000 -0.0046 -0.0004 -0.0171 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1586 -0.2947 1.0427 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.7533 -0.6679 -0.4749 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.3764 1.0384 -0.0245 H 0 0 0 0 0 0 0 0 0 0 0 0 0.9757 -0.0754 -0.5263 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 3 1 0 1 4 1 0 1 5 1 0 M END