0 B39R4.1944617435 O=C1CCC(OC2OC(COC(=O)C3=CC(O)=C(O)C(O)=C3)C(O)C(O)C2O)C4=C1C(O)=CC=C4O Amb24326167 [0,2,0,0,0,0|0,0,0]=2