COc4cc([C@@H]2C(C#N)=C(N)Oc3n[nH]c(c1cc(OC)c(OC)c(OC)c1)c23)cc(OC)c4OC(C)=O TEMP00001143 1.653 160.207 38 522.514 12 3 2 9 450.483