Mrv1533009301517232D 0 0 0 0 0 999 V3000 M V30 BEGIN CTAB M V30 COUNTS 8 8 0 0 0 M V30 BEGIN ATOM M V30 1 C 2.6737 -0.7594 0 0 M V30 2 O 3.9946 0 0 0 M V30 3 C 1.3369 0 0 0 M V30 4 C 2.6737 -2.2994 0 0 M V30 5 C 5.3475 -0.7594 0 0 M V30 6 C 0 -0.7594 0 0 M V30 7 C 1.3369 -3.0802 0 0 M V30 8 C 0 -2.2994 0 0 M V30 END ATOM M V30 BEGIN BOND M V30 1 1 1 2 M V30 2 1 1 3 M V30 3 2 1 4 M V30 4 1 2 5 M V30 5 2 3 6 M V30 6 1 4 7 M V30 7 1 6 8 M V30 8 2 7 8 M V30 END BOND M V30 END CTAB M END