PRODUCT NAME: Loperamide EP Impurity F
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	LOP-006
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	106900-12-3
Alternate CAS Number	181112-35-6(Hydrate Salt)
Mol. Formula	C29H33ClN2O3
Molecular Wt	493 g/mol
Synonyms	trans-4-(4-Chlorophenyl)-4-hydroxy-N,N-dimethyl-α,α-diphenyl-1-piperidinebutanamide 1-Oxide; Arestal; trans-Loperamide N-Oxide; 4-[trans-4-(4-chlorophenyl)-4-hydroxy-1-oxidopiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide; Loperamide N-Oxide; Loperamide trans-N-oxide; (1r,4s)-4-(4-Chlorophenyl)-1-[4-(dimethylamino)-4-oxo-3,3-diphenylbutyl]-4-hydroxypiperidine 1-oxide; Loperamide Related Compound F (USP)
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Off-white to pale yellow crystalline powder
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Methanol; Acetonitrile; DMSO
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption