PRODUCT NAME: 2,2’-Bisnalmefene
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	NLM-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	176220-84-1
Mol. Formula	C42H48N2O6
Molecular Wt	676.9
IUPAC	(4R,4'R,5S,5`S,9S,9`S,17S,17`S)-3,3`-bis(Cyclopropylmethyl)-8,8`-dimethylene-1,1`,2,2`,3,3',4,4`,5,5`,6,6`,7,7',8,8`,9,9`,18,18`-icosahydro-[13,13'-bi
Synonyms	5α)-(5'α)-17,17'-Bis(cyclopropylmethyl)-4,5:4',5'-diepoxy-6,6'-bis(methylene)-[2,2'-bimorphinan]-3,3',14,14'-tetrol, 2,2'-Bis(6-deoxo-6-methylenenaltrexone)
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to 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	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
Purity	NLT 80%
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