FRIEDELANE | D:A-Friedooleanane | 2,2,4a,6a,8a,9,12b,14a-Octamethyldocosahydropicene | Picene, docosahydro-2,2,4a,6a,8a,9,12b,14a-octamethyl-, [4aR-(4aalpha,6aalpha,6bbeta,8aalpha,9alpha,12abeta,12balpha,14abeta,14balpha)]- | Friedelane, docosahydro-2,2,4a,6a,8a,9,12b,14a-octamethyl-, [4aR-(4aalpha,6aalpha,6bbeta,8aalpha,9alpha,12abeta,12balpha,14abeta,14balpha)]- |
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