C90E8B17216968F6 C90E8B17216968F6 CO[C@@]13[C@H](COC(N)=O)C5=C(N1C[C@@H]2N[C@@H]23)C(OC(=O)C(C)(C)C)=C(C)C4(OCCO4)C5=O TEMP00000883