Mrv1652303092017262D 6 5 0 0 0 0 999 V2000 17.5456 -16.3754 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 18.2599 -15.9628 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.9744 -16.3754 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 19.6888 -15.9628 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 18.2599 -15.1381 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 18.9744 -17.2002 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 3 1 0 0 0 0 2 5 2 0 0 0 0 3 6 2 0 0 0 0 3 4 1 0 0 0 0 M END