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QA120101
Allantoin EP Impurity A
Molecular Formula: C2H2O3
Molecular Weight: 74.04
CAS No.: 298-12-4
QA121000
Allylestrenol
Molecular Formula: C21H32O
Molecular Weight: 300.49
CAS No.: 432-60-0
QA121001
Allylestrenol Impurity 1
Molecular Formula: C21H30O2
Molecular Weight: 314.47
CAS No.: NA
QA121601
Allopurinol EP Impurity A
Molecular Formula: C4H6N4O
Molecular Weight: 126.12
CAS No.: 5334-31-6;27511-79-1(1/2H2SO4 salt)
QA121602
Allopurinol EP Impurity B
Molecular Formula: C5H6N4O2
Molecular Weight: 154.13
CAS No.: 22407-20-1
QA121603
Allopurinol EP Impurity C
Molecular Formula: C6H6N6O
Molecular Weight: 178.15
CAS No.: 1346604-13-4
QA121604
Allopurinol EP Impurity D
Molecular Formula: C6H9N3O2
Molecular Weight: 155.15
CAS No.: 6994-25-8
QA121605
Allopurinol EP Impurity E
Molecular Formula: C7H9N3O3
Molecular Weight: 183.16
CAS No.: 31055-19-3
QA121606
Allopurinol Related Compound F(Mixture of Z and E Isomers)
Molecular Formula: C12H14N4O4
Molecular Weight: 278.26
CAS No.: 321571-07-7
QA121607
Allopurinol EP Impurity F;Dihydralazine EP Impurity B
Molecular Formula: H4N2
Molecular Weight: 32.05
CAS No.: 302-01-2
QA121608
Allopurinol Impurity 8
Molecular Formula: C6H6N4O
Molecular Weight: 150.14
CAS No.: 5334-56-5
QA121609
Allopurinol Impurity 9
Molecular Formula: C4H5N3O2
Molecular Weight: 127.1
CAS No.: 41680-34-6
QA121610
Allopurinol Impurity 10
Molecular Formula: C6H8N2O3
Molecular Weight: 156.14
CAS No.: 7251-53-8
QA121611
Allopurinol Impurity 11
Molecular Formula: C4H7N5O
Molecular Weight: 141.13
CAS No.: 41621-10-7
QA121612
Allopurinol Impurity 12
Molecular Formula: C6H9N3O2
Molecular Weight: 155.16
CAS No.: 52632-26-5
QA121613
Allopurinol Impurity 13
Molecular Formula: C4H4N2O3
Molecular Weight: 128.09
CAS No.: 478968-51-3
QA121614
Allopurinol Impurity 14
Molecular Formula: C4H5N3O2
Molecular Weight: 127.1
CAS No.: 853754-87-7
QA121615
Allopurinol-d2
Molecular Formula: C5H2D2N4O
Molecular Weight: 138.13
CAS No.: 916979-34-5
QA121616
Allopurinol Impurity 16
Molecular Formula: C8H11N3O3
Molecular Weight: 197.19
CAS No.: NA
QA121617
Allopurinol Impurity 17
Molecular Formula: C8H4N4O2
Molecular Weight: 188.15
CAS No.: NA
QA121618
N-Nitroso Allopurinol
Molecular Formula: C5H3N5O2
Molecular Weight: 165.11
CAS No.: NA
QA121619
Allopurinol Nitroso Impurity 1
Molecular Formula: C4H5N5O2
Molecular Weight: 155.12
CAS No.: NA
QA121631
Allopurinol Nitrile Impurity
Molecular Formula: C4H4N4
Molecular Weight: 108.1
CAS No.: 16617-46-2
QA121801
Allura Red Impurity 1
Molecular Formula: C10H7NaO4S
Molecular Weight: 246.21
CAS No.: 135-76-2;93-01-6(free base)
QA121802
Allura Red Impurity 2
Molecular Formula: C8H11NO4S
Molecular Weight: 217.24
CAS No.: 6471-78-9
QA121803
Allura Red Impurity 3
Molecular Formula: C20H12Na2O7S2
Molecular Weight: 474.41
CAS No.: 61551-82-4
QA121900
Allisartan Isoproxil
Molecular Formula: C27H29ClN6O5
Molecular Weight: 553.01
CAS No.: 947331-05-7
