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Investigation of Venlafaxine Hydrochloride Hydrate Form IV or Form D
2nd December 2007.
This page was updated 12th December 2008 to include a fuller range data set.
Experimental Data
Chemical Name
1-[(2-dimethylamino)-1-(4-methoxyphenyl)ethyl]cyclohexanol hydrochloride
Chemical Formula
C17H27NO2 · HCl xH2O |
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Preparation and Instrumentation Parameters
Unit Cell Lengths (Å): | a 12.011(1) |
b 20.525(1) |
c 5.887(1) | ||
Unit Cell Angles (°): | α 90 |
β 99.404(3) |
γ 90 | ||
Unit Cell Volume (Ų): | 1432 |
Reference
Thermochemical Analysis of Venlafaxine Hydrochloride Polymorphs 1-5. S. Roy et al. Cryst. Growth Des. 2005. 5 2268
Patent number (WIPO): WO0236542