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QR021335
Rebamipide Impurity 35
Molecular Formula: C22H18BrClN2O6
Molecular Weight: 521.75
CAS No.: NA
QR021336
Rebamipide Impurity 36
Molecular Formula: C22H18BrClN2O6
Molecular Weight: 521.75
CAS No.: NA
QR021337
Rebamipide Impurity 37
Molecular Formula: C32H26ClN3O7
Molecular Weight: 600.02
CAS No.: NA
QR021349
Rebamipide Impurity 49
Molecular Formula: C19H22N2O6
Molecular Weight: 374.39
CAS No.: 4900-38-3
QR021350
Rebamipide Impurity 50
Molecular Formula: C19H16N2O4
Molecular Weight: 336.35
CAS No.: NA
QR021351
Rebamipide Impurity 51
Molecular Formula: C19H14BrClN2O4
Molecular Weight: 449.69
CAS No.: NA
QR021352
Rebamipide Impurity 52
Molecular Formula: C29H22ClN3O5
Molecular Weight: 527.96
CAS No.: NA
QR021353
Rebamipide Impurity 53
Molecular Formula: C10H9Br2NO2
Molecular Weight: 335.00
CAS No.: NA
QR021354
Rebamipide Impurity 54
Molecular Formula: C10H9Br2NO2
Molecular Weight: 335.00
CAS No.: NA
QR021355
Rebamipide Impurity 55
Molecular Formula: C29H29N3O7
Molecular Weight: 531.57
CAS No.: NA
QR021356
Rebamipide Impurity 56
Molecular Formula: C19H21BrN2O6
Molecular Weight: 453.29
CAS No.: 1984832-97-4
QR021357
Rebamipide Impurity 57
Molecular Formula: C12H11BrN2O3
Molecular Weight: 311.14
CAS No.: 889573-80-2
QR021358
Rebamipide Impurity 58
Molecular Formula: C20H24N2O6
Molecular Weight: 388.42
CAS No.: NA
QR050400
Controlled Substance(Remimazolam)
Molecular Formula: C21H19BrN4O2
Molecular Weight: 439.31
CAS No.: 308242-62-8;1001415-66-2(Besylate salt)
QR050401
Remimazolam Impurity 1
Molecular Formula: C18H16BrN3O3
Molecular Weight: 402.25
CAS No.: 308242-23-1
QR050402
Controlled Substance((R)-Remimazolam)
Molecular Formula: C21H19BrN4O2
Molecular Weight: 439.31
CAS No.: 1449295-42-4;1449295-46-8(Besylate salt)
QR050403
Remimazolam Impurity 3
Molecular Formula: C26H22BrN5O2 C7H8O3S
Molecular Weight: 516.40 172.20
CAS No.: NA
QR090100
Rifaximin
Molecular Formula: C43H51N3O11
Molecular Weight: 785.88
CAS No.: 80621-81-4
QR090101
Rifaximin EP Impurity A
Molecular Formula: C6H8N2
Molecular Weight: 108.14
CAS No.: 695-34-1
QR090103
Rifaximin EP Impurity C;Rifamycin SV
Molecular Formula: C37H47NO12
Molecular Weight: 697.77
CAS No.: 6998-60-3;14897-39-3(Na salt)
QR090104
Rifaximin EP Impurity D;Rifaximin Y
Molecular Formula: C43H49N3O12
Molecular Weight: 799.86
CAS No.: NA
QR090107
Rifaximin EP Impurity G
Molecular Formula: C43H49N3O11
Molecular Weight: 783.86
CAS No.: 80621-76-7
QR090108
Rifaximin EP Impurity H
Molecular Formula: C43H51N3O12
Molecular Weight: 801.88
CAS No.: 1210022-90-4
QR090109
Rifaximin-d6
Molecular Formula: C43H45D6N3O11
Molecular Weight: 791.93
CAS No.: 1262992-43-7
QR090110
Rifaximin Impurity 10
Molecular Formula: C44H53N3O11
Molecular Weight: 799.92
CAS No.: NA
QR090111
25-Desacetyl Rifaximin
Molecular Formula: C41H49N3O10
Molecular Weight: 743.85
CAS No.: 80621-88-1
QR090112
Rifaximin Impurity 12
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS No.: NA
QR090113
Rifaximin Impurity 13
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS No.: 1351775-04-6
QR090114
Rifaximin Impurity 14
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS No.: 1351775-03-5
QR090115
Rifaximin Impurity 15
Molecular Formula: C44H53N3O12
Molecular Weight: 815.92
CAS No.: NA