Mrv1533009301517482D 0 0 0 0 0 999 V3000 M V30 BEGIN CTAB M V30 COUNTS 9 8 0 0 0 M V30 BEGIN ATOM M V30 1 O 8.742 0.1273 0 0 M V30 2 O 5.4488 -1.7739 0 0 M V30 3 O 6.1447 0.8232 0 0 M V30 4 C 7.0952 -0.8232 0 0 M V30 5 C 8.0459 -2.4696 0 0 M V30 6 C 10.3884 -0.8232 0 0 M V30 7 C 12.0348 0.1273 0 0 M V30 8 C 3.8024 -0.8232 0 0 M V30 9 C 7.0952 2.4696 0 0 M V30 END ATOM M V30 BEGIN BOND M V30 1 1 1 4 M V30 2 1 1 6 M V30 3 1 2 4 M V30 4 1 2 8 M V30 5 1 3 4 M V30 6 1 3 9 M V30 7 1 4 5 M V30 8 1 6 7 M V30 END BOND M V30 END CTAB M END