Taccalonolide B
Suppliers
Names
[ CAS No. ]:
108885-69-4
[ Name ]:
Taccalonolide B
[Synonym ]:
1H-Oxireno[6',7']naphtho[1',2':7,8]fluoreno[2,1-b]furan-4,8-dione, 11,12,13-tris(acetyloxy)-5,5a,5b,6,6a,6b,7,8a,9,9a,10a,11,11a,11b,12,13,13a,13b-octadecahydro-5,6,7-trihydroxy-1,5,5a,11a,13a-pentamethyl-, (1S,5S,5aS,5bR,6R,6aS,6bS,7R,8aS,9aS,10aS,11R,11aR,11bS,12S,13R,13aR,13bS)-
(1S,5S,5aS,5bR,6R,6aS,6bS,7R,8aS,9aS,10aS,11R,11aR,11bS,12S,13R,13aR,13bS)-5,6,7-Trihydroxy-1,5,5a,11a,13a-pentamethyl-4,8-dioxo-4,5,5a,5b,6,6a,6b,7,8,8a,9,9a,10a,11,11a,11b,12,13,13a,13b-icosahydro-1H-oxireno[6',7']naphtho[1',2':7,8]fluoreno[2,1-b]furan-11,12,13-triyl triacetate
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
775.9±60.0 °C at 760 mmHg
[ Molecular Formula ]:
C34H44O13
[ Molecular Weight ]:
660.705
[ Flash Point ]:
242.4±26.4 °C
[ Exact Mass ]:
660.278198
[ PSA ]:
195.49000
[ LogP ]:
1.88
[ Vapour Pressure ]:
0.0±6.0 mmHg at 25°C
[ Index of Refraction ]:
1.604