英文名称
6'-Butan-2-yl-24-hydroxy-12-[5-(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4-methoxy-6-methyloxan-2-yl]oxy-5',11,13,22-tetramethyl-21-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one