PRODUCT NAME: Methylprednisolone Hemisuccinate Analytical Standards
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-713
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2921-57-5
Mol. Formula	C26H34O8
Molecular Wt	474.5 g/mol
IUPAC	4-[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoet
Synonyms	6α-Methylprednisolone 21-Hemisuccinate; 4-[(11β,17-Dihydroxy-6α-methyl-3,20-dioxopregna-1,4-dien-21-yl)oxy]-4-oxobutanoic Acid; 6-Methylprednisolone Hemisuccinate; 6α-Methylprednisolone 21-Succinate; 6α-Methylprednisolone Hemisuccinate; Methylprednisolone 21-Hemisuccinate; Methylprednisolone Hemisuccinate; Methylprednisolone Succinate;11β,17,21-Trihydroxy-6α-methylpregna-1,4-diene-3,20-dione 21-Succinate; 11β,17,21-Trihydroxy-6α-methylpregna-1,4-diene-3,20-dione 21-(Hydrogen Succinate); 11β,17,21-Trihydroxy-6α-methylpregna-1,4-diene-3,20-dione 21-(H Succinate); (6α,11β)-21-(3-Carboxy-1-oxopropoxy)-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione
Long Term Storage Condition	2-8°C Refrigerator
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	Soluble in ethanol, DMSO; slightly soluble in acetone
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