none RDKit 3D 12 11 0 0 0 0 0 0 0 0999 V2000 -7.0337 -0.3316 -0.7988 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6046 0.6910 -0.2634 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7638 0.1468 0.1276 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1119 0.7197 -0.1998 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.0132 0.1055 -1.0182 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.5714 1.5930 -0.8665 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.0237 1.5627 -0.8948 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.5615 1.1056 0.7223 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.6238 -0.7303 -1.7329 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.1849 -1.1681 -0.1080 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.6574 0.2394 0.0153 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.7422 -0.7501 0.7436 H 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 2 3 2 3 3 4 1 0 1 5 1 0 1 9 1 0 1 10 1 0 2 6 1 0 2 11 1 0 3 12 1 0 4 7 1 0 4 8 1 0 M END