Ampicillin EP Impurity B

Product Description
CAT No.
ALN-A026002
CAS No.
19379-33-0
Mol. F.
C16H19N3O4S
Mol. Wt.
349.4
Stock
Please Inquire
Product Overview
Technical Data
Reference
RFQ
Product Overview
Chemical Name : (2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per EP)
(2S,5R,6R)-6-[(S)-2-Amino-2-phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (as per USP)
Smiles : O=C([C@@H](C(C)(C)S[C@]1([H])[C@@H]2NC([C@@H](N)C3=CC=CC=C3)=O)N1C2=O)O
Inchi : InChI=1S/C8H12N2O3S/c1-8(2)4(7(12)13)10-5(11)3(9)6(10)14-8/h3-4,6H,9H2,1-2H3,(H,12,13)/t3-,4+,6-/m1/s1
Synonym : L-Ampicillin
Technical Data
Reference
Identification of the Related Substances in Ampicillin Capsule by Rapid Resolution Liquid Chromatography Coupled with Electrospray Ionization Tandem Mass Spectrometry
lei zhang,nu00a0xian long cheng,
1,2
\xa0yang liu, – \xa0miao liang,
\xa0honghuan dong,
\xa0beiran lv, – \xa0wenning yang,
RFQ