Gefitinib Impurity
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Gefitinib Working Standard
CAS No.: 184475-35-2
Molecular Formula: C22H24ClFN4O3
Molecular Weight: 446.91
Gefitinib Impurity - A,B,C,D,E,F,G.....
Gefitinib Related Product - A,B,C,D,E,F,G.....
Gefitinib-d6
CAS No. 1228664-49-0
C22H18ClFN4O3D6
M.W. 452.95
.
Gefitinib-d6 O-Desmethyl Gefitinib
CAS No. 847949-49-9
C21H22ClFN4O3
M.W. 432.88
.
O-Desmethyl Gefitinib O-Desmorpholinopropyl Gefitinib
CAS No. 184475-71-6
C15H11ClFN3O2
M.W. 319.73
.
O-Desmorpholinopropyl Gefitinib
3-Desmorpholinyl-3-Hydroxyethylamino Gefitinib
CAS No. 847949-56-8
C20H22ClFN4O3
M.W. 420.87
.
3-Desmorpholinyl-3-Hydroxyethylamino Gefitinib 4-Defluoro-4-Hydroxy Gefitinib
CAS No. 847949-50-2
C22H25ClN4O4
M.W. 444.92
.
4-Defluoro-4-Hydroxy Gefitinib Gefitinib Impurity I TriHCl
CAS No. 1502829-45-9 (free base)
C29H37ClFN5O4. 3 HCl
M.W. 574.10 3 36.46
.
Gefitinib Impurity I TriHCl
Gefitinib Impurity II
CAS No. 153437-78-6
C16H13ClFN3O2
M.W. 333.75
.
Gefitinib Impurity II Gefitinib Impurity IV HCl
C22H24Cl2N4O3. HCl
M.W. 463.37 36.46
.
Gefitinib Impurity IV HCl Gefitinib Impurity 10
CAS No. 230955-75-6
C11H9ClN2O3
M.W. 252.66
.
Gefitinib Impurity 10
Gefitinib Impurity VII
CAS No. 179688-53-0
C11H10N2O4
M.W. 234.21
.
Gefitinib Impurity VII Gefitinib Impurity (6,7-Dimethoxy-3,4-dihydroquinazoline-4-one)
CAS No. 13794-72-4
C10H10N2O3
M.W. 206.20
.
Gefitinib Impurity (6,7-Dimethoxy-3,4-dihydroquinazoline-4-one) Gefitinib Impurity III
CAS No. 95-76-1
C6H5Cl2N
M.W. 162.02
.
Gefitinib Impurity III
Gefitinib Impurity V
CAS No. 367-21-5
C6H5ClFN
M.W. 145.56
.
Gefitinib Impurity V Gefitinib Impurity VI
CAS No. 7357-67-7
C7H14ClNO
M.W. 163.65
.
Gefitinib Impurity VI Gefitinib Impurity (3-Hydroxy-4-methoxybenzonitrile)
CAS No. 52805-46-6
C8H7NO2
M.W. 149.15
.
Gefitinib Impurity (3-Hydroxy-4-methoxybenzonitrile)
Gefitinib Impurity VIII
CAS No. 788136-89-0
C17H13ClFN3O3
M.W. 361.76
.
Gefitinib Impurity VIII Gefitinib Impurity 1
CAS No. 246512-
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