N-formyl-N-di(demethyl)-AZT
Names
[ CAS No. ]:
765927-71-7
[ Name ]:
N-formyl-N-di(demethyl)-AZT
[Synonym ]:
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-15-oxo-11-[(3,4,6-trideoxy-3-formamido-β-D-xylo-hexopyranosyl)oxy]-1-oxa-6-azacyclopentadecan-13-yl 2,6-d ideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranoside
Azithromycin EP Impurity N
3'-N,N-Di(desmethyl)-3'-N-formyl Azithromycin
1-Oxa-6-azacyclopentadecan-15-one, 13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(formylamino)-bet a-D-xylo-hexopyranosyl]oxy]-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-
AZITHROMYCIN IMPURITY M
Azithromycin Impurity 9
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
871.6±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C37H68N2O13
[ Molecular Weight ]:
748.941
[ Flash Point ]:
481.0±34.3 °C
[ Exact Mass ]:
748.472168
[ PSA ]:
205.94000
[ LogP ]:
2.67
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.541