Ampicillin EP Impurity M Disodium Salt

Product Description
CAT No.
ALN-A026013
CAS No.
94730-51-5
Mol. F.
C32H38N6O8S2 : 2(Na)
Mol. Wt.
698.8 : 2(23.0)
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Product Overview
Technical Data
Reference
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Product Overview
Chemical Name : (2S,5R,6R)-6-((R)-2-((R)-2-((R)-2-amino-2-phenylacetamido)-2-((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)acetamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, disodium salt
Smiles : O=C(NC(C1N[C@@]([H])(C(O)=O)C(C)(C)S1)C(N[C@](C(N[C@]2([H])C(N3[C@]2([H])SC(C)(C)[C@@]3(C(O)=O)[H])=O)=O)([H])C4=CC=CC=C4)=O)[C@]([H])(N)C5=CC=CC=C5.[2Na]
Inchi : InChI=1S/C16H19N3O4S.H2O/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);1H2/t9-,10-,11+,14-;/m1./s1/i;1-13
Synonym : Ampicillin oligomer 1 (dimer) ; Ampicillin Close Ring Dimer
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,
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