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QR022251
Ribavirin Impurity 51
Molecular Formula: C14H17N3O9
Molecular Weight: 371.30
CAS No.: NA
QR022252
Ribavirin Impurity 52
Molecular Formula: C12H16N4O7
Molecular Weight: 328.28
CAS No.: 139621-00-4
QR022253
Ribavirin Impurity 53
Molecular Formula: C10H14N4O6
Molecular Weight: 286.24
CAS No.: NA
QR022254
Ribavirin Impurity 54
Molecular Formula: C10H14N4O6
Molecular Weight: 286.24
CAS No.: NA
QR022255
N-Nitroso Ribavirin EP Impurity C
Molecular Formula: C3H2N4O3
Molecular Weight: 142.07
CAS No.: NA
QR022256
N-Nitroso Ribavirin EP Impurity D
Molecular Formula: C3H3N5O2
Molecular Weight: 141.09
CAS No.: NA
QR027000
Rifampicin
Molecular Formula: C43H58N4O12
Molecular Weight: 822.94
CAS No.: 13292-46-1
QR027001
Rifampicin EP Impurity A;Rifampicin quinone
Molecular Formula: C43H56N4O12
Molecular Weight: 820.92
CAS No.: 13983-13-6
QR027002
Rifampicin EP Impurity B;Rifampicin N-Oxide
Molecular Formula: C43H58N4O13
Molecular Weight: 838.94
CAS No.: 125833-03-6
QR027012
25-Desacetyl Rifampicin
Molecular Formula: C41H56N4O11
Molecular Weight: 780.90
CAS No.: 16783-99-6
QR027013
25-Deacetyl-21-acetyl Rifampicin
Molecular Formula: C43H58N4O12
Molecular Weight: 822.94
CAS No.: 1416773-22-2
QR027014
25-Deacetyl-23-acetyl Rifampicin
Molecular Formula: C43H58N4O12
Molecular Weight: 822.94
CAS No.: 1416773-23-3
QR027015
Rifampicin-d3
Molecular Formula: C43H55D3N4O12
Molecular Weight: 825.96
CAS No.: NA
QR027016
Rifampicin Impurity 16
Molecular Formula: C42H56N4O12
Molecular Weight: 808.91
CAS No.: NA
QR027017
Rifampicin Impurity 17
Molecular Formula: C40H54N4O11
Molecular Weight: 766.88
CAS No.: NA
QR027018
Rifampicin Impurity 18
Molecular Formula: C41H56N4O12
Molecular Weight: 796.90
CAS No.: NA
QR027019
Rifampicin Impurity 19
Molecular Formula: C43H58N4O12
Molecular Weight: 822.94
CAS No.: NA
QR027020
Desacetyl Rifampicin Quinone
Molecular Formula: C41H54N4O11
Molecular Weight: 778.89
CAS No.: 65110-92-1
QR027021
N-Demethyl Rifampicin
Molecular Formula: C42H56N4O12
Molecular Weight: 808.91
CAS No.: 13292-45-0
QR027022
N-Methyl Rifampicin
Molecular Formula: C44H62N4O12
Molecular Weight: 838.98
CAS No.: NA
QR027023
Rifampicin Impurity 23
Molecular Formula: C44H52N4O13
Molecular Weight: 844.90
CAS No.: 13292-53-0
QR027024
Rifampicin-d4
Molecular Formula: C43H54D4N4O12
Molecular Weight: 826.96
CAS No.: NA
QR027025
Rifampicin Impurity 25
Molecular Formula: C44H60N4O12
Molecular Weight: 836.98
CAS No.: NA
QR027026
Rifampicin Impurity 26
Molecular Formula: C42H56N4O12
Molecular Weight: 808.93
CAS No.: NA
QR027027
Rifampicin Impurity 27
Molecular Formula: C44H60N4O13
Molecular Weight: 852.98
CAS No.: NA
QR027028
Rifampicin Impurity 28
Molecular Formula: C43H58N4O13
Molecular Weight: 838.95
CAS No.: NA
QR027029
Rifampicin-d8
Molecular Formula: C43H50D8N4O12
Molecular Weight: 831.00
CAS No.: NA
QR027030
Rifampicin Impurity 30
Molecular Formula: C43H58N4O13
Molecular Weight: 838.95
CAS No.: 51963-55-4
QR031800
Rocuronium Bromide
Molecular Formula: C32H53BrN2O4
Molecular Weight: 609.68
CAS No.: 119302-91-9
QR031801
Rocuronium Bromide EP Impurity A
Molecular Formula: C29H48N2O4
Molecular Weight: 488.70
CAS No.: 119302-24-8