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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
QA121700
Almotriptan
Molecular Formula: C17H25N3O2S
Molecular Weight: 335.46
CAS No.: 154323-57-6
QA121701
Almotriptan Impurity 1
Molecular Formula: C11H17N3O2S HCl
Molecular Weight: 255.34 36.46
CAS No.: 334981-11-2
QA121702
Almotriptan Impurity 2
Molecular Formula: C17H25N3O3S
Molecular Weight: 351.46
CAS No.: 334981-13-4
QA121703
Almotriptan Impurity 3
Molecular Formula: C17H23N3O2S
Molecular Weight: 333.45
CAS No.: 334981-31-6
QA121704
Almotriptan EP Impurity D
Molecular Formula: C15H21N3O2S
Molecular Weight: 307.41
CAS No.: 181178-24-5;1018676-03-3(Oxalate);1246860-65-0(1/2C4H4O4 salt)
QA121705
Almotriptan Impurity 5
Molecular Formula: C11H16N2O2S
Molecular Weight: 240.32
CAS No.: 334981-10-1
QA121706
N-Nitroso N-Desmethyl Almotriptan
Molecular Formula: C16H22N4O3S
Molecular Weight: 350.44
CAS No.: NA
QA121707
Almotriptan EP Impurity E;Almotriptan N-oxide
Molecular Formula: C17H25N3O3S
Molecular Weight: 351.47
CAS No.: 603137-43-5
QA121708
Almotriptan EP Impurity A
Molecular Formula: C16H23N3O2S
Molecular Weight: 321.44
CAS No.: 334981-12-3
QA121709
Almotriptan Impurity 9
Molecular Formula: C17H25N3O3S
Molecular Weight: 351.47
CAS No.: 1309457-18-8
QA121710
Almotriptan Impurity 10
Molecular Formula: C17H25N3O3S
Molecular Weight: 351.47
CAS No.: 1309457-19-9
QA121711
Almotriptan EP Impurity B
Molecular Formula: C30H41N5O2S
Molecular Weight: 535.75
CAS No.: 1330166-13-6
QA121712
Almotriptan EP Impurity C
Molecular Formula: C18H27N3O3S
Molecular Weight: 365.49
CAS No.: 1018676-02-2
QA121713
Almotriptan Nitroso Impurity 1
Molecular Formula: C10H22N2O3
Molecular Weight: 218.3
CAS No.: NA
