IUPAC 名称
2-[(2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-18'-en-15'-oloxy}oxan-3-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
InChI标识符
InChI=1S/C45H72O19/c1-18-7-10-45(57-17-18)19(2)30-26(64-45)12-23-21-6-5-20-11-25(24(49)13-44(20,4)22(21)8-9-43(23,30)3)58-40-36(55)34(53)38(29(16-48)61-40)62-42-37(56)39(32(51)28(15-47)60-42)63-41-35(54)33(52)31(50)27(14-46)59-41/h5,18-19,21-42,46-56H,6-17H2,1-4H3