PRODUCT NAME: 3 Keto Abiraterone Impurity 1
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABR-057
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1382474-09-0
Mol. Formula	C24H31NO
Molecular Wt	349.52 g/mol
IUPAC	(10R,13S)-10,13-Dimethyl-17-(pyridin-3-yl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
Synonyms	(8S,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white 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
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