PRODUCT NAME: Abiraterone Impurity 2
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABR-073
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula
Molecular Wt
IUPAC	1-((8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl)ethan-1-one
Synonyms	3-Acetyl-17-(3-pyridyl)androstane; 17β-Pyridin-3-yl-3β-acetylandrostane; Steroidal 3-ketone pyridine conjugate
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	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
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