urdamycin E
Names
[ CAS No. ]:
104542-47-4
[ Name ]:
urdamycin E
[Synonym ]:
D-arabino-Hexitol, 1,5-anhydro-2,6-dideoxy-3-O-[(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-1-C-[(3R,4aS,12bS)-1,2,3,4,4a,7,12,12b-octahydro-3,4a,8-t rihydroxy-3-methyl-5-(methylthio)-1,7,12-trioxo-12b-[[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]benz[a]anthracen-9-yl]-, (1R)-
(1R)-1,5-Anhydro-2,6-dideoxy-3-O-{(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]-6-methyltetrahydro-2H-pyran-2-yl}-1-[(3R,4aS,12bS)-3,4a,8-trihydroxy-12b-{[(2S,5S,6S)-5-hydroxy-6-methylt etrahydro-2H-pyran-2-yl]oxy}-3-methyl-5-(methylsulfanyl)-1,7,12-trioxo-1,2,3,4,4a,7,12,12b-octahydro-9-tetraphenyl]-D-arabino-hexitol
9-(4-((5-((4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)-3,4a,8-trihydroxy-12b-((5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3-methyl-5-(methylthio)-3,4,4a,12b-tetrahydrotetraphene-1,7,12(2H)-trione
Chemical & Physical Properties
[ Density]:
1.49g/cm3
[ Boiling Point ]:
1026.2ºC at 760mmHg
[ Molecular Formula ]:
C44H58O17S
[ Molecular Weight ]:
890.98600
[ Flash Point ]:
574.4ºC
[ Exact Mass ]:
890.33900
[ PSA ]:
282.73000
[ LogP ]:
3.92
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.657