Home Impurities Sparsentan
Name of Impurities :Sparsentan Impurity-20
Chemical Name :1,3-Diazaspiro[4.4]non-1-en-4-one, 2-butyl-, monohydrochloride
CAS :151257-01-1;138402-05-8
Molecular Formula :C11H18N2O.ClH
Molecular Weight :230.73
NIL
Name of impurity :Upadacitinib Impurity-16
CAS No:406-11-1
Name of impurity :Upadacitinib Impurity-15
CAS No:3112301-97-7
Name of impurity :Daraxonrasib Impurity 48
CAS No:3060084-24-1
Name of impurity :Daraxonrasib Impurity 47
CAS No:2983032-61-5 ; 3060084-25-2 - H2O ; 2983061-03-4 -