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QP250104
Pyronaridine Impurity 4
Molecular Formula: C13H18N2O2.HCl
Molecular Weight: 234.30 36.46
CAS No.: 14969-40-5;13886-02-7(free base)
QP250105
Pyronaridine Impurity 5
Molecular Formula: C17H16ClN3O
Molecular Weight: 313.79
CAS No.: NA
QP250106
Pyronaridine Impurity 6
Molecular Formula: C24H23ClN4O2
Molecular Weight: 434.92
CAS No.: 1596337-67-5
QP250107
Pyronaridine Impurity 7
Molecular Formula: C28H29Cl2N5O
Molecular Weight: 522.47
CAS No.: 1596337-68-6
QP250108
Pyronaridine Impurity 8
Molecular Formula: C25H23ClN4O3
Molecular Weight: 462.93
CAS No.: NA
QP250109
Pyronaridine Impurity 9
Molecular Formula: C29H32ClN5O3
Molecular Weight: 534.06
CAS No.: NA
QP250110
Pyronaridine Impurity 10
Molecular Formula: C13H8Cl2N2O
Molecular Weight: 279.12
CAS No.: 6626-40-0
QP250111
Pyronaridine Impurity 11
Molecular Formula: C18H27N3O2
Molecular Weight: 317.43
CAS No.: 81079-95-0
QP250112
Pyronaridine Impurity 12
Molecular Formula: C29H32ClN5O2
Molecular Weight: 518.06
CAS No.: NA
QP250200
Pyrvinium Pamoate
Molecular Formula: C75H70N6O6
Molecular Weight: 1151.42
CAS No.: 3546-41-6
QP250201
Pyrvinium Pamoate Impurity 1
Molecular Formula: C25H25N3
Molecular Weight: 367.5
CAS No.: 1391013-31-2
QP250202
Pyrvinium Pamoate Impurity 2
Molecular Formula: C26H28IN3O
Molecular Weight: 525.43
CAS No.: NA
QP250203
Pyrvinium Pamoate Impurity 3
Molecular Formula: C73H66N6O6
Molecular Weight: 1123.37
CAS No.: 2136666-30-1
QP250900
Physcion
Molecular Formula: C16H12O5
Molecular Weight: 284.27
CAS No.: 521-61-9
QP250928
Physcion-8-O-β-D-monoglucoside
Molecular Formula: C22H22O10
Molecular Weight: 446.4
CAS No.: 26296-54-8
QP251000
Pyridalyl
Molecular Formula: C18H14Cl4F3NO3
Molecular Weight: 491.11
CAS No.: 179101-81-6
QP251101
Pyrethrin I
Molecular Formula: C21H28O3
Molecular Weight: 328.45
CAS No.: 121-21-1
QP251102
Pyrethrin II
Molecular Formula: C22H28O5
Molecular Weight: 372.46
CAS No.: 121-29-9
QP251200
Pyrrolnitrin
Molecular Formula: C10H6Cl2N2O2
Molecular Weight: 257.07
CAS No.: 1018-71-9
QP251300
Pyraclostrobin
Molecular Formula: C19H18ClN3O4
Molecular Weight: 387.82
CAS No.: 175013-18-0
QP251301
Pyraclostrobin Impurity 1
Molecular Formula: C18H16ClN3O3
Molecular Weight: 357.79
CAS No.: 512165-96-7
QP251500
Pyoluteorin
Molecular Formula: C11H7Cl2NO3
Molecular Weight: 272.08
CAS No.: 25683-07-2
QP251800
Pyrazolam
Molecular Formula: C16H12BrN5
Molecular Weight: 354.2
CAS No.: 39243-02-2
QP251900
Pyrantel Embonate
Molecular Formula: C11H14N2S.C23H16O6
Molecular Weight: 206.31 388.38
CAS No.: 22204-24-6
QP251901
Pyrantel Embonate EP Impurity A
Molecular Formula: C11H14N2S
Molecular Weight: 206.31
CAS No.: 36700-38-6
QP251902
Pyrantel Embonate EP Impurity B
Molecular Formula: C11H16N2OS.HCl
Molecular Weight: 224.32 36.46
CAS No.: 1449108-90-0;36700-39-7(free base)
QP251903
Pyrantel Embonate EP Impurity C
Molecular Formula: C5H4OS
Molecular Weight: 112.15
CAS No.: NA
QP251904
Pyrantel USP Related Compound A
Molecular Formula: C11H14N2S.C23H16O6
Molecular Weight: 206.31 388.38
CAS No.: NA
QP252000
Pyridostigmine bromide
Molecular Formula: C9H13BrN2O2
Molecular Weight: 261.12
CAS No.: 101-26-8;155-97-5(cation form)
QP252001
Pyridostigmine bromide EP Impurity A
Molecular Formula: C8H10N2O2
Molecular Weight: 166.18
CAS No.: 51581-32-9