42-O-[2-[[Hydroxy(2-bromoethoxy)phosphinyl]oxy]ethyl] Rapamycin (Technical Grade)

CO[C@@H]1C[C@H](C[C@@H](C)[C@@H]2CC(=O)[C@H](C)\C=C(/C)\[C@@H](O)[C@@H](OC)C(=O)[C@H](C)C[C@H](C)\C=C\C=C\C=C(/C)\[C@H](C[C@@H]3CC[C@@H](C)[C@@](O)(O3)C(=O)C(=O)N4CCCC[C@H]4C(=O)O2)OC)CC[C@H]1OCCOP(=O)(O)OCCBr

InChI=1S/C55H87BrNO17P/c1-34-16-12-11-13-17-35(2)46(67-8)32-42-21-19-40(7)55(64,74-42)52(61)53(62)57-24-15-14-18-43(57)54(63)73-47(33-44(58)36(3)29-39(6)50(60)51(69-10)49(59)38(5)28-34)37(4)30-41-20-22-45(48(31-41)68-9)70-26-27-72-75(65,66)71-25-23-56/h11-13,16-17,29,34,36-38,40-43,45-48,50-51,60,64H,14-15,18-28,30-33H2,1-10H3,(H,65,66)/b13-11+,16-12+,35-17+,39-29+/t34-,36?,37-,38-,40-,41+,42+,43+,45-,46+,47+,48-,50-,51+,55-/m1/s1