Vildagliptin Impurity B

Product Description
CAT No.
ALN-V008042
CAS No.
NA
Mol. F.
C18H29N3O3
Mol. Wt.
335.4
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Product Overview
Technical Data
Reference
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Product Overview
Chemical Name : (S)-1[(3-Hydroxyadamant-1-ylamino)-acetyl]-2-prolinamide
Smiles : C[C@]1(C(N)=O)N(C(CNC23CC4(O)CC(C3)CC(C4)C2)=O)CCC1
Inchi : InChI=1S/C48H74O14/c1-11-25(2)43-28(5)17-18-47(62-43)23-34-20-33(61-47)16-15-27(4)42(26(3)13-12-14-32-24-55-45-40(49)29(6)19-35(46(51)58-34)48(32,45)52)59-39-22-37(54-10)44(31(8)57-39)60-38-21-36(53-9)41(50)30(7)56-38/h12-15,19,25-26,28,30-31,33-45,49-50,52H,11,16-18,20-24H2,1-10H3/b13-12+,27-15+,32-14+/t25-,26-,28-,30-,31-,33+,34-,35-,36-,37-,38-,39-,40+,41-,42-,43+,44-,45+,47+,48+/m0/s1/i17D,18D/t17?,18-,25+,26+,28+,30+,31+,33-,34+,35+,36+,37+,38+,39+,40-,41+,42+,43-,44+,45-,47-,48-/m1
Technical Data
Reference
Identification, isolation and characterization of potential process-related impurity and its degradation product in vildagliptin
Neeraj Kumar, Subba Rao Devineni, Gurmeet Singh, A.Kadirappa, Shailendra Kumar, Dubey, Pramod KumarnJournal of Pharmaceutical and Biomedical Analysis Volume 119, 5 February 2016, Pages 114-121
Development and validation of a cyclodextrinu2010modified capillary electrophoresis method for the enantiomeric separation of vildagliptin enantiomers
Adrienn Kazsoki\xa0 Ida Fej?s\xa0 Tamás Sohajda\xa0 Wei Zhou\xa0 Wenhui Hu\xa0 Lajos Szente\xa0 Szabolcs Béni – Electrophoresis Volume37, Issue10 May 2016 Pages 1318-1325
New forced degradation products of vildagliptin: Identification and structural elucidation using LC-MS, with proposed formation mechanisms
Sharif Arar,Enas Al-Qudah,Muhammad Alzweiri &Kamal Sweidan – Journal of Liquid Chromatography & Related Technologies\xa0 Volume 43, 2020 – Issue 15-16 Pages 633-644
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