
Location: Home > Products Center
QA200102
Atazanavir EP Impurity E
Molecular Formula: C38H52N6O7
Molecular Weight: 704.86
CAS No.: 1292296-09-3
QA200103
Atazanavir Impurity 3
Molecular Formula: C35H47N5O6
Molecular Weight: 633.78
CAS No.: NA
QA200104
Atazanavir Impurity 4
Molecular Formula: C61H76N10O9
Molecular Weight: 1093.32
CAS No.: NA
QA200105
Atazanavir Impurity 5
Molecular Formula: C15H21NO3
Molecular Weight: 263.33
CAS No.: 156474-21-4
QA200106
Atazanavir Impurity 6
Molecular Formula: C15H21NO3
Molecular Weight: 263.33
CAS No.: 156474-22-5
QA200107
Atazanavir Impurity 7
Molecular Formula: C15H22ClNO3
Molecular Weight: 299.79
CAS No.: 923601-69-8
QA200108
Atazanavir Impurity 8
Molecular Formula: C15H22ClNO3
Molecular Weight: 299.79
CAS No.: 433282-64-5
QA200111
Atazanavir EP Impurity A
Molecular Formula: C12H9NO2
Molecular Weight: 199.21
CAS No.: 4385-62-0
QA200113
Atazanavir EP Impurity C
Molecular Formula: C26H43N5O7
Molecular Weight: 537.65
CAS No.: 1192224-24-0
QA200114
Atazanavir EP Impurity D
Molecular Formula: C34H33N5O
Molecular Weight: 527.66
CAS No.: NA
QA200116
Atazanavir EP Impurity F
Molecular Formula: C38H52N6O7
Molecular Weight: 704.86
CAS No.: 1332981-14-2
QA200118
Atazanavir EP Impurity H
Molecular Formula: C38H52N6O7
Molecular Weight: 704.86
CAS No.: NA
QA200119
Atazanavir EP Impurity I
Molecular Formula: C42H46N6O4
Molecular Weight: 698.85
CAS No.: NA
QA200120
Atazanavir EP Impurity J
Molecular Formula: C32H42N4O5
Molecular Weight: 562.7
CAS No.: 198904-86-8
QA200121
Atazanavir EP Impurity K
Molecular Formula: C8H15NO4
Molecular Weight: 189.21
CAS No.: 162537-11-3
QA200122
Atazanavir Impurity 22
Molecular Formula: C22H26N4O
Molecular Weight: 362.48
CAS No.: 437713-06-9
QA200123
Atazanavir EP Impurity G
Molecular Formula: C38H52N6O7
Molecular Weight: 704.86
CAS No.: 1332981-16-4
QA200124
Atazanavir Impurity 24
Molecular Formula: C24H29NO11
Molecular Weight: 507.49
CAS No.: NA
QA200125
Atazanavir Impurity 25
Molecular Formula: C35H47N5O6
Molecular Weight: 633.79
CAS No.: NA
QA200300
Cisatracurium besilate
Molecular Formula: C65H82N2O18S2
Molecular Weight: 1243.48
CAS No.: 96946-42-8
QA200301
Cisatracurium Besylate EP Impurity A
Molecular Formula: C30H37NO9S
Molecular Weight: 587.68
CAS No.: 1075727-06-8
QA200302
Cisatracurium Besylate EP Impurity B
Molecular Formula: C28H35NO7S
Molecular Weight: 529.64
CAS No.: 2480467-84-1;732929-47-4(free base);41431-32-7(I- salt)
QA200303
Cisatracurium Besylate EP Impurity C
Molecular Formula: C21H27NO4
Molecular Weight: 357.44
CAS No.: 85-63-2
QA200304
Cisatracurium Besylate EP Impurity F Iodide
Molecular Formula: C29H42NO7. I
Molecular Weight: 516.65
CAS No.: 1100676-16-1(besylate);1100676-15-0(free base)
QA200305
Atracurium Besylate Impurity 5
Molecular Formula: C24H31NO6
Molecular Weight: 429.52
CAS No.: 1075727-04-6
QA200306
Atracurium Besylate Impurity 6
Molecular Formula: C22H30INO4
Molecular Weight: 499.39
CAS No.: 41431-32-7
QA200307
Controlled Substance(Atracurium Besylate Impurity 7)
Molecular Formula: C20H25NO4
Molecular Weight: 343.43
CAS No.: 50896-90-7;54417-53-7(HCl salt);141109-12-8(N-acetyl-L-leucinate salt)
QA200308
Cisatracurium Besylate EP Impurity D
Molecular Formula: C31H39NO9S
Molecular Weight: 601.71
CAS No.: 1075726-88-3
QA200309
Cisatracurium Besylate EP Impurity I
Molecular Formula: C66H84N2O18S2
Molecular Weight: 1257.51
CAS No.: NA
QA200310
Cisatracurium Besylate EP Impurity F
Molecular Formula: C35H47NO10S
Molecular Weight: 673.81
CAS No.: 1100676-16-1;1100676-15-0(free base)