Marvin 12210713562D 3 2 0 0 0 0 999 V2000 -3.7812 1.7813 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9418 1.7875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1168 1.7875 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 3 3 0 0 0 0 M END