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QF012221
Favipiravir Impurity 21
Molecular Formula: C5H4N2O4
Molecular Weight: 156.10
CAS No.: NA
QF012222
Favipiravir Impurity 22
Molecular Formula: C5H4FN3O3
Molecular Weight: 173.10
CAS No.: NA
QF012223
Favipiravir Impurity 23
Molecular Formula: C5H4FN3O2
Molecular Weight: 157.10
CAS No.: NA
QF012224
Favipiravir Impurity 24
Molecular Formula: C5H4FN3O
Molecular Weight: 141.10
CAS No.: 356783-47-6
QF012225
Favipiravir Impurity 25
Molecular Formula: C5H3BrClN3O
Molecular Weight: 236.45
CAS No.: NA
QF012226
Favipiravir Impurity 26
Molecular Formula: C5H2FN3O
Molecular Weight: 139.09
CAS No.: NA
QF012227
Favipiravir Impurity 27
Molecular Formula: C5H5N3O2
Molecular Weight: 139.11
CAS No.: 55321-99-8;1237524-82-1(Na salt)
QF012228
Favipiravir Impurity 28
Molecular Formula: C10H7FN6O4
Molecular Weight: 294.20
CAS No.: NA
QF012229
Favipiravir Impurity 29
Molecular Formula: C5H2FN3O
Molecular Weight: 139.09
CAS No.: 356783-31-8
QF012230
Favipiravir Impurity 30
Molecular Formula: C5H4FN3O3
Molecular Weight: 173.10
CAS No.: 1492021-29-0
QF020100
FUB-AMB
Molecular Formula: C21H22FN3O3
Molecular Weight: 383.42
CAS No.: NA
QF022600
Flezelastine
Molecular Formula: C29H30FN3O
Molecular Weight: 455.58
CAS No.: 135381-77-0
QF030300
Famciclovir
Molecular Formula: C14H19N5O4
Molecular Weight: 321.33
CAS No.: 104227-87-4
QF030301
Famciclovir USP RC A
Molecular Formula: C10H15N5O2.HCl
Molecular Weight: 237.26 36.46
CAS No.: 246021-75-0;104227-86-3(free base)
QF030302
Famciclovir USP RC B
Molecular Formula: C12H17N5O3
Molecular Weight: 279.30
CAS No.: 104227-88-5
QF030304
Famciclovir 6-Chloro Impurity (USP)
Molecular Formula: C14H18ClN5O4
Molecular Weight: 355.78
CAS No.: 97845-60-8
QF030305
Famciclovir Deoxychloro Impurity (USP)
Molecular Formula: C12H16ClN5O2
Molecular Weight: 297.74
CAS No.: NA
QF030307
Famciclovir N7-Isomer (USP)
Molecular Formula: C14H19N5O4
Molecular Weight: 321.33
CAS No.: 131266-15-4
QF030308
Famciclovir N-Acetyl Impurity (USP)
Molecular Formula: C16H21N5O5
Molecular Weight: 363.37
CAS No.: NA
QF030309
Famciclovir Penciclovir Impurity (USP)
Molecular Formula: C10H15N5O3
Molecular Weight: 253.26
CAS No.: 39809-25-1
QF030310
Famciclovir Propionyl Impurity (USP)
Molecular Formula: C15H21N5O4
Molecular Weight: 335.36
CAS No.: NA
QF030333
Famciclovir Impurity 7
Molecular Formula: C10H15N5O3
Molecular Weight: 0.00
CAS No.: 127205-22-5
QF030334
Famciclovir USP RC C
Molecular Formula: C12H17N5O2
Molecular Weight: 263.30
CAS No.: 174155-70-5
QF030335
Famciclovir USP RC E
Molecular Formula: C5H5N5
Molecular Weight: 135.13
CAS No.: 452-06-2
QF030336
Famciclovir USP RC F
Molecular Formula: C5H4ClN5
Molecular Weight: 169.57
CAS No.: 10310-21-1
QF030337
Famciclovir Impurity 37
Molecular Formula: C14H18ClN5O4
Molecular Weight: 355.78
CAS No.: NA
QF030338
Famciclovir Impurity 38;Famciclovir 6-Alkylamino Impurity (USP)
Molecular Formula: C23H34N6O8
Molecular Weight: 522.55
CAS No.: NA
QF030339
Famciclovir Impurity 39
Molecular Formula: C17H22ClN5O6
Molecular Weight: 427.84
CAS No.: 122497-17-0
QF030340
Famciclovir Impurity 40
Molecular Formula: C12H14ClN5O4
Molecular Weight: 327.72
CAS No.: 172529-93-0
QF030341
Famciclovir Impurity 41
Molecular Formula: C10H14ClN5O2
Molecular Weight: 271.70
CAS No.: 172529-94-1