17-Oxapentacyclo6.6.5.0~2,7~.0~9,14~.0~15,19~nonadeca-2,4,6,9,11,13-hexaene-16,18-dione -molcms-06102621492D 21 25 0 0 0 0 0 0 0 0999 V2000 -2.1261 -0.7601 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.8171 0.1910 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.4049 1.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.8171 1.8090 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1261 2.7601 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.8660 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.5981 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7321 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8660 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 2.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4146 1.3750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2277 1.9571 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1171 1.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1171 0.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.2277 0.0429 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4146 0.6250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 2 3 1 0 0 0 0 3 4 1 0 0 0 0 4 5 1 0 0 0 0 4 6 2 0 0 0 0 2 7 1 0 0 0 0 7 5 1 0 0 0 0 7 8 1 0 0 0 0 8 9 1 0 0 0 0 9 10 2 0 0 0 0 10 11 1 0 0 0 0 11 12 2 0 0 0 0 12 13 1 0 0 0 0 13 14 2 0 0 0 0 14 9 1 0 0 0 0 14 15 1 0 0 0 0 15 5 1 0 0 0 0 15 16 1 0 0 0 0 16 17 2 0 0 0 0 17 18 1 0 0 0 0 18 19 2 0 0 0 0 19 20 1 0 0 0 0 20 21 2 0 0 0 0 21 8 1 0 0 0 0 21 16 1 0 0 0 0 M END > 17-Oxapentacyclo6.6.5.0~2,7~.0~9,14~.0~15,19~nonadeca-2,4,6,9,11,13-hexaene-16,18-dione > 5443-16-3 > C18H12O3 > MFCD00152427 > 276.29 > > > > O=C(OC(C12)=O)C2C3C4=CC=CC=C4C1C5=CC=CC=C35 $$$$