InChI=1S/C50H87N3O19P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-23-27-44(56)66-34-38-35-67-73(62,63)72-74(64,65)68-36-42-48(60)47(59)41(30-29-37(54)25-21-6-4-2)70-46(58)33-40(55)39(26-22-19-20-24-28-45(57)69-38)49(71-42)53-32-31-43(51)52-50(53)61/h19,22,29-32,37-42,46-49,54-55,58-60H,3-18,20-21,23-28,33-36H2,1-2H3,(H,62,63)(H,64,65)(H2,51,52,61)/b22-19?,30-29+/t37-,38+,39-,40-,41+,42+,46?,47-,48+,49+/m0/s1