PRODUCT NAME: Mometasone EP Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DEX-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	83881-09-8
Mol. Formula	C27H29CIO6
Molecular Wt	485.0 g/mol
IUPAC	21-Chloro-9,11ß-epoxy-16a-methyl-3,20-dioxo-9ß-pregna-1,4-dien-17-yl furan-2-carboxylate
Synonyms	Epoxy Mometasone Furoate (USP) ; Mometasone Furoate Epoxy Impurity
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	Off-white solid
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	No Data Available
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