C[C@H](CC[C@H]1[NH2+]C1(C)C)[C@@H]2CC[C@@]3(C)C5=C(CC[C@@]23C)[C@@]4(C)CC[C@@H](OC(C)=O)C(C)(C)[C@@H]4CC5 TEMP00000042 7.85 42.905 35 484.789 3 2 1 6 510.913