项目名:
2,16a,20,25-tetrahydroxy-9ß-methyl-10a,-19-norlanosta-1,5,23(E)-triene-3,11,22-trione 25-acetate
组别:
Other Specialties
化学文摘社编号:
18444-66-1
EC编号:
242-325-2
别名:
CUCURBITACIN E(SH),
A-ELATERIN,
19-Norlanosta-1,5,23-triene-3,11,22-trione, 25-(acetyloxy)-2,16,20-trihydroxy-9-methyl-, (9α,10-,16-,23E)-,
cucurbitacine-e,
25-acetate,
Cucurbitacin E
Ipuac名称:
[(E,6R)-6-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate
分子式:
C32H44O8
分子量:
556.687 克/摩尔
沸点:
712.6ºC at 760mmHg
闪点:
224.4ºC
熔点:
228-234ºC
浓度:
1.24g/cm3
RID/ADR:
UN 3172
风险声明:
R25
危险声明:
H302
信号世界:
Warning