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QN031855
Nicorandil Impurity 29
Molecular Formula: C2H5NO4
Molecular Weight: 107.07
CAS No.: 16051-48-2
QN031856
Nicorandil Impurity 30
Molecular Formula: C8H9N3O4
Molecular Weight: 211.17
CAS No.: NA
QN031857
Nicorandil Impurity 31
Molecular Formula: C8H9N3O5
Molecular Weight: 227.18
CAS No.: NA
QN031858
Nicorandil Impurity 58
Molecular Formula: C16H18N4O3
Molecular Weight: 314.34
CAS No.: NA
QN031859
Nicorandil Impurity 59
Molecular Formula: C8H9N3O4
Molecular Weight: 211.18
CAS No.: 65141-55-1
QN031860
Nicorandil Impurity 60
Molecular Formula: C11H14N2O3
Molecular Weight: 222.24
CAS No.: 2680538-38-7
QN031861
Nicorandil Impurity 61
Molecular Formula: C16H17N5O5
Molecular Weight: 359.34
CAS No.: NA
QN031862
Nicorandil Impurity 62
Molecular Formula: C24H25N7O6
Molecular Weight: 507.51
CAS No.: NA
QN031863
Nicorandil Impurity 63
Molecular Formula: C32H33N9O7
Molecular Weight: 655.67
CAS No.: NA
QN031864
Nicorandil Impurity 64
Molecular Formula: C8H9NO3
Molecular Weight: 167.16
CAS No.: 14906-63-9
QN031865
Nicorandil Impurity 65
Molecular Formula: C8H10N2O3
Molecular Weight: 182.18
CAS No.: 67720-36-9
QN031866
Nicorandil Impurity 66
Molecular Formula: C8H10N2O3
Molecular Weight: 182.18
CAS No.: 896133-95-2
QN031867
Nicorandil Impurity 67
Molecular Formula: C8H8N2O3
Molecular Weight: 180.16
CAS No.: 583-08-4
QN031868
Nicorandil Impurity 68
Molecular Formula: C10H12N2O2
Molecular Weight: 192.22
CAS No.: NA
QN031869
Nicorandil Impurity 69
Molecular Formula: C16H18N4O3
Molecular Weight: 314.35
CAS No.: NA
QN031870
Nicorandil Impurity 70
Molecular Formula: C8H8N4O5
Molecular Weight: 240.18
CAS No.: NA
QN032001
Nicotinic acid EP Impurity A
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
CAS No.: 3222-47-7
QN032002
Nicotinic acid EP Impurity B
Molecular Formula: C12H8N2O4
Molecular Weight: 244.2
CAS No.: 1802-30-8
QN032003
Nicotinic acid EP Impurity C
Molecular Formula: C8H11N
Molecular Weight: 121.18
CAS No.: 104-90-5;2024-89-7(HCl salt)
QN032004
Nicotinic acid EP Impurity D
Molecular Formula: C7H5NO4
Molecular Weight: 167.12
CAS No.: 100-26-5
QN032005
Nicotinic Acid EP Impurity E;Isoniazid EP Impurity A
Molecular Formula: C6H5NO2
Molecular Weight: 123.11
CAS No.: 55-22-1
QN032006
Nicotinic acid EP Impurity F
Molecular Formula: C6H4N2O4
Molecular Weight: 168.11
CAS No.: 2047-49-6
QN032008
Nicotinic acid EP Impurity H
Molecular Formula: C5H4N2O2
Molecular Weight: 124.1
CAS No.: 2530-26-9
QN032009
Nicotinic acid EP Impurity I
Molecular Formula: C5H3N3O4
Molecular Weight: 169.1
CAS No.: 940-06-7
QN032010
Nicotinic acid Impurity 10
Molecular Formula: C8H10N2O2
Molecular Weight: 166.18
CAS No.: 13362-26-0
QN032011
Nicotinic acid Impurity 11
Molecular Formula: C9H11NO2
Molecular Weight: 165.19
CAS No.: 33545-23-2
QN032012
Nicotinic acid Impurity 12
Molecular Formula: C7H9N
Molecular Weight: 107.15
CAS No.: 536-78-7
QN032013
Nicotinic acid Impurity 13
Molecular Formula: C6H4N2O3
Molecular Weight: 152.11
CAS No.: NA
QN032014
Nicotinic acid Impurity 14
Molecular Formula: C5H5NO
Molecular Weight: 95.1
CAS No.: 694-59-7
QN032015
Nicotinic acid Impurity 15
Molecular Formula: C5H4N2O
Molecular Weight: 108.1
CAS No.: 82878-61-3
