InChI=1S/C50H76O14P2/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-26-29-33-37-41-50(54)64-48(45-63-66(58,59)62-43-47(52)42-61-65(55,56)57)44-60-49(53)40-36-32-28-25-23-22-24-27-31-35-39-46(51)38-34-30-10-8-6-4-2/h5-8,11-12,14-15,17-18,20-23,27-35,39,46-48,51-52H,3-4,9-10,13,16,19,24-26,36-38,40-45H2,1-2H3,(H,58,59)(H2,55,56,57)/b7-5-,8-6-,12-11-,15-14-,18-17-,21-20-,23-22-,31-27-,32-28-,33-29-,34-30-,39-35+/t46?,47-,48+/m0/s1