英文名称：Levamlodipine Besylate
CAS号：150566-71-5
分子式：C26H31ClN2O8S
分子量：567.05094
Name
Levamlodipine Besylate
CAS No.
150566-71-5
Batch No.
WS20210102
Batch size
36.5kg
Mfg. Date
2021.01.05
Package
5kgs/barrel
Test
Specification
Result
Appearance
White to off-white powder, odourless,
slightly bitter taste, hygroscopic
Off-white powder,odourless, slightly
bitter taste, hygroscopic
Soluility
Freely soluble in methanol and ethanol, sparingly soluble
in water.
Conforms
Identification
IR spectrum should comply with that of its RS
Conforms
HPLC:The retention time of principal peak should
comply with its RS
Specific Rotation
-24.2 °~ -28.3°
-27.5°
HPLC
The retention time of the principal peak in the
chromatogram obtained with the test solution should
comply with its RS
Conforms
IR
The IR absorption spectrum of Levamlodipine Besylate is
consistent with that of RS
Conforms
Related substances
Total impurities: NMT 1.0%
0.14%
Optical Purity
NLT 98.5%
99.96%
...
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