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QP161628
Propafenone Impurity 28
Molecular Formula: C21H27NO4 HCl
Molecular Weight: 357.44 36.46
CAS No.: 93885-22-4
QP161629
Propafenone Impurity 29
Molecular Formula: C21H25NO2
Molecular Weight: 323.44
CAS No.: NA
QP161630
Propafenone Impurity 30
Molecular Formula: C21H27NO3
Molecular Weight: 341.45
CAS No.: NA
QP161631
Propafenone Impurity 31
Molecular Formula: C11H12O2
Molecular Weight: 176.22
CAS No.: NA
QP161633
Propafenone Impurity 33
Molecular Formula: C15H14O2
Molecular Weight: 226.28
CAS No.: 76106-73-5
QP161634
Propafenone Impurity 34
Molecular Formula: C15H14O2
Molecular Weight: 226.28
CAS No.: 36941-00-1
QP161635
Propafenone Impurity 35
Molecular Formula: C15H12O2
Molecular Weight: 224.26
CAS No.: 888-12-0
QP161636
Propafenone Impurity 36
Molecular Formula: C15H16O2
Molecular Weight: 228.29
CAS No.: 20760-12-7
QP161637
Propafenone Impurity 37
Molecular Formula: C27H35ClO6
Molecular Weight: 491.02
CAS No.: NA
QP161638
Propafenone Impurity 38
Molecular Formula: C15H14O2
Molecular Weight: 226.28
CAS No.: 487-25-2
QP161640
Propafenone Nitroso Impurity 40
Molecular Formula: C21H24N2O4
Molecular Weight: 368.43
CAS No.: NA
QP161700
potassium acetate
Molecular Formula: C2H3KO2
Molecular Weight: 98.14
CAS No.: 127-08-2
QP161800AH
Piperacillin (Acid) Monohydrate
Molecular Formula: C23H27N5O7S H2O
Molecular Weight: 517.55 18.02
CAS No.: 61477-96-1(free base); 66258-76-2
QP161800NA 型号
Piperacillin Sodium
Molecular Formula: C23H26N5NaO7S
Molecular Weight: 539.54
CAS No.: 59703-84-3
QP161802
Piperacillin EP Impurity B;Piperacillin Sodium EP Impurity B;Penicilloic acids of piperacillin
Molecular Formula: C23H29N5O8S
Molecular Weight: 535.58
CAS No.: 2649505-14-4
QP161803
Piperacillin EP Impurity C;Piperacillin Sodium EP Impurity C
Molecular Formula: C22H29N5O6S
Molecular Weight: 491.57
CAS No.: 2649505-15-5
QP161804
Piperacillin EP Impurity D;Piperacillin Sodium EP Impurity D
Molecular Formula: C39H44N8O10S2
Molecular Weight: 848.94
CAS No.: 65772-67-0
QP161805
Piperacillin EP Impurity E ;Piperacillin Sodium EP Impurity E
Molecular Formula: C6H10N2O2
Molecular Weight: 142.16
CAS No.: 59702-31-7
QP161900
Piperocaine hydrochloride
Molecular Formula: C16H23NO2 HCl
Molecular Weight: 261.37 36.46
CAS No.: 24561-10-2
QP162001
Procarbazine Impurity 1
Molecular Formula: C12H17N3O
Molecular Weight: 219.29
CAS No.: NA
QP162002
Procarbazine Impurity 2
Molecular Formula: C12H19N3O. HCl
Molecular Weight: 221.30 36.46
CAS No.: 366-70-1
QP172100
Proquinazid
Molecular Formula: C14H17IN2O2
Molecular Weight: 372.21
CAS No.: 189278-12-4
qp18.04万吨
Perindopril Erbumine
Molecular Formula: C19H32N2O5 C4H11N
Molecular Weight: 368.47 73.14
CAS No.: 107133-36-8;82834-16-0( free base);612548-45-5( Arginine salt)
QP180101
Piracetam EP Impurity A
Molecular Formula: C4H7NO
Molecular Weight: 85.1
CAS No.: 616-45-5
QP180102
Piracetam EP Impurity B
Molecular Formula: C7H11NO3
Molecular Weight: 157.17
CAS No.: 59776-88-4
QP180103
Piracetam EP Impurity C
Molecular Formula: C8H13NO3
Molecular Weight: 171.19
CAS No.: 61516-73-2
QP180104
Piracetam EP Impurity D
Molecular Formula: C6H9NO3
Molecular Weight: 143.14
CAS No.: 53934-76-2
QP180105
Piracetam Impurity 5
Molecular Formula: C5H9NO
Molecular Weight: 99.13
CAS No.: 872-50-4;2687-44-7
QP180106
Piracetam Impurity 6
Molecular Formula: C5H9NO
Molecular Weight: 99.13
CAS No.: 2555-05-7
QP180107
Piracetam Impurity 7
Molecular Formula: C5H9NO
Molecular Weight: 99.13
CAS No.: 2996-58-9