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Amoxicillin EP Impurity I

SZ CAT No SZ-A025010
CAS No 22818-40-2
Mol.F.  C8H9NO3
Mol.Wt. 167.2
Inv. Status In Stock
Same As SZ-C061002, SZ-C116002,


Chemical Name: (2R)-2-amino-2-(4-hydroxyphenyl)acetic acid (as per EP); ((R)-2-Amino-2-(4-hydroxyphenyl)acetic acid) (as per USP)

Synonym: Amoxicillin USP Related Compound I / p-Hydroxy-(R)-phenylglycine

Purification of amoxicillin trihydrate by impuritycoformer complexation in solution
Kay Huai Ying Hsi, Anthony Joseph Concepcion, Meghan Kenny, Amna Ahmed Magzoub and Allan S. Myerson
CrystEngComm, 2013,15, 6776-6781
 
Determination of degradation products and impurities of amoxicillin capsules using ternary gradient elution high-performance liquid chromatography
godwin w.k.fong,david t.martinraymond n.johnson, boen t.kho
Journal of Chromatography, 298 (1984) 459-412
 
Crystallization of Amoxicillin Trihydrate in the Presence of Degradation Products
Shaohua Feng,* Ning Shan, and Keith J. Carpenter
Organic Process Research & Development 2006, 10, 1212−1218
 
Development of an Analytical Method for the Determination of Amoxicillin in Commercial Drugs and Wastewater Samples, and Assessing its Stability in Simulated Gastric Digestion
Tuğçe Unutkan, Sezgin Bakırdere, Seyfullah Keyf
Journal of Chromatographic Science, Volume 56, Issue 1, January 2018, Pages 36–40,