英文别名
Spiro(2,26-dioxabicyclo(23.3.1)nonacosa-4,18,20-triene-27,2'-(2H)pyran)-3,13-dione, 22-ethyl-3',4',5',6'-tetrahydro-7,9,11,14,15-pentahydroxy-6'-(2-hydroxypropyl)-5',6,8,10,14,16,28,29-octamethyl-;(4E,18E,20E)-22-ethyl-7,9,11,14,15-pentahydroxy-6'-(2-hydroxypropyl)-5',6,8,10,14,16,28,29-octamethylspiro[2,26-dioxabicyclo[23.3.1]nonacosa-4,18,20-triene-27,2'-oxane]-3,13-dione