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Cefaclor Impurity 5

Cefaclor Impurity 5

Product Description
CAT No.
ALN-C067025
CAS No.
78591-31-8
Mol. F.
C20H20N4O2
Mol. Wt.
348.4
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RFQ
Chemical Name : (R)-2-Amino-N-(2-(6-oxo-5-phenyl-1,6-dihydropyrazin-2-yl)ethyl)-2-phenylacetamide
Smiles : O=C(N1)C(C2=CC=CC=C2)=NC=C1CCNC([C@@H](C3=CC=CC=C3)N)=O
Inchi : InChI=1S/C44H61N13O12S2/c45-26-21-70-71-22-32(42(67)57-17-5-9-33(57)41(66)52-28(43(68)69)8-4-16-50-44(48)49)56-40(65)31(20-35(47)60)55-37(62)27(14-15-34(46)59)51-38(63)30(18-23-6-2-1-3-7-23)54-39(64)29(53-36(26)61)19-24-10-12-25(58)13-11-24/h1-3,6-7,10-13,26-33,58H,4-5,8-9,14-22,45H2,(H2,46,59)(H2,47,60)(H,51,63)(H,52,66)(H,53,61)(H,54,64)(H,55,62)(H,56,65)(H,68,69)(H4,48,49,50)/t26-,27-,28-,29?,30-,31?,32?,33-/m0/s1

Multidimensional evaluation of impurity profiles for generic cephalexin and cefaclor antibiotics

B.A. Olsen*, S.W. Baertschi and R.M. RigginnJournal of Chromatography, 648 (1993) 165-173

Mass Spectral Profile for Rapid Differentiating Beta-Lactams from Their Ring-Opened Impurities

, S.W. Baertschi and R.M. Riggin – Journal of Chromatography, 648 (1993) 165-173

The Degradation Mechanism of an Oral Cephalosporin: Cefaclor

Hecheng Wang,1,2 Haiwei Huang,3 Jin Cao,3 Dehua Chui,2 and Shengyuan Xiao – Hindawi Publishing Corporation BioMed Research International Volume 2015, Article ID 697958, 13 pages

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