Handelin 野菊花内酯 CAS:62687-22-3

英文别名：Spiro[azuleno[4,5-b]furan-3(2H),10′-[4H-6a,9]ethanoazuleno[4,5-b]furan]-2,2′(3′H)-dione, 4-(acetyloxy)-3a,3′a,4,5,5′,6,6′,6a,7,9′,9a,9′a,9b,9′b-tetradecahydro-6,6′-dihydroxy-6,6′,9,9′-tetramethyl-3′-methylene-, [3′aS-[3′aα,6′α,6′aα,9′α,9′aα,9′bβ,10′S*(3aS*,4R*,6S*,6aS*,9aS*,9bS*)]]-; (3R,3aR,3′aS,4S,6R,6′R,6aR,6′aR,9′R,9aR,9′aS,9bR,9′bS)-4-(Acetyloxy)-3a,3′a,4,5,5′,6,6′,6a,7,9′,9a,9′a,9b,9′b-tetradecahydro-6,6′-dihydroxy-6,6′,9,9′-tetramethyl-3′-methylenespiro[azuleno[4,5-b]furan-3(2H),10′-[4H-6a,9]ethanoazuleno[4,5-b]furan]-2,2′(3′H)-dione; Handelin; Yejuhua lactone
分 子 式：C32 H40 O8
分 子 量：552.66
C A S号：62687-22-3
纯    度：HPLC≥98%
沸 点(预测值)：731.0±60.0 °C | Condition: Press: 760 Torr
密度：1.34±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸度系数pKa ：14.34±0.70 | Condition: Most Acidic Temp: 25 °C
储存条件：2-8°C，干燥、避光、密封
规格：20mg  50mg  100mg  500mg  1g  2g等应客户需求包装