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QR092000
Ritalinic acid;Methylphenidate USP Related Compound A
Molecular Formula: C13H17NO2
Molecular Weight: 219.28
CAS No.: 19395-41-6;19395-40-5(HCl salt)
QR092200
Rilpivirine
Molecular Formula: C22H18N6
Molecular Weight: 366.42
CAS No.: 500287-72-9;700361-47-3(HCl salt)
QR092201
Rilpivirine-d6
Molecular Formula: C22H12D6N6
Molecular Weight: 372.46
CAS No.: 1312424-26-2
QR092202
Rilpivirine Impurity 2
Molecular Formula: C11H7ClN4
Molecular Weight: 230.65
CAS No.: 244768-32-9
QR092203
Rilpivirine Impurity 3
Molecular Formula: C22H18N6O
Molecular Weight: 382.42
CAS No.: NA
QR092204
Rilpivirine Impurity 4
Molecular Formula: C44H36N12
Molecular Weight: 732.84
CAS No.: NA
QR092205
Rilpivirine Z-Isomer
Molecular Formula: C22H18N6
Molecular Weight: 366.42
CAS No.: 500287-94-5;1502822-82-3(HCl salt)
QR092206
Rilpivirine Impurity 6
Molecular Formula: C19H16BrN5
Molecular Weight: 394.27
CAS No.: 374067-85-3
QR092207
Rilpivirine Impurity 7
Molecular Formula: C22H18N6O
Molecular Weight: 382.43
CAS No.: NA
QR092208
Rilpivirine Impurity 8
Molecular Formula: C22H20N6O
Molecular Weight: 384.44
CAS No.: 500288-66-4
QR092209
Rilpivirine Impurity 9
Molecular Formula: C22H20N6O
Molecular Weight: 384.44
CAS No.: NA
QR092210
Rilpivirine Impurity 10
Molecular Formula: C11H12N2
Molecular Weight: 172.23
CAS No.: 500292-94-4;661489-23-2(HCl salt)
QR092211
Rilpivirine Impurity 11
Molecular Formula: C11H12N2
Molecular Weight: 172.23
CAS No.: 661489-22-1
QR092212
Rilpivirine Nitroso Impurity 2
Molecular Formula: C22H17N7O
Molecular Weight: 395.43
CAS No.: NA
QR092213
Rilpivirine Nitroso Impurity 3
Molecular Formula: C22H17N7O
Molecular Weight: 395.43
CAS No.: NA
QR092214
Rilpivirine Nitroso Impurity 1
Molecular Formula: C22H16N8O2
Molecular Weight: 424.42
CAS No.: NA
QR092215
Rilpivirine Impurity 15
Molecular Formula: C22H19N5O2
Molecular Weight: 385.43
CAS No.: NA
QR092218
Rilpivirine Impurity 18
Molecular Formula: C22H20N6O
Molecular Weight: 384.44
CAS No.: 1446439-51-5
QR092219
Rilpivirine Impurity 19
Molecular Formula: C19H17N5
Molecular Weight: 315.38
CAS No.: 244768-59-0
QR092220
Rilpivirine Impurity 20
Molecular Formula: C44H36N12
Molecular Weight: 732.86
CAS No.: 2574567-24-9
QR092221
Rilpivirine Impurity 21
Molecular Formula: C15H13ClN4
Molecular Weight: 284.75
CAS No.: 1538550-43-4
QR092222
Rilpivirine Impurity 22
Molecular Formula: C18H12N6
Molecular Weight: 312.34
CAS No.: 1629023-90-0
QR092400
Rimexolone
Molecular Formula: C24H34O3
Molecular Weight: 370.52
CAS No.: 49697-38-3
QR092700
Riviciclib HCl
Molecular Formula: C21H20ClNO5.HCl
Molecular Weight: 401.84 36.46
CAS No.: 920113-03-7
QR092900
Ritlecitinib
Molecular Formula: C15H19N5O
Molecular Weight: 285.35
CAS No.: 1792180-81-4
QR092901
Ritlecitinib (2R,5R)-Isomer
Molecular Formula: C15H19N5O
Molecular Weight: 285.35
CAS No.: 1792181-98-6
QR092902
Ritlecitinib (2S,5S)-Isomer
Molecular Formula: C15H19N5O
Molecular Weight: 285.35
CAS No.: 1792181-97-5
QR092903
Ritlecitinib (2R,5S)-Isomer
Molecular Formula: C15H19N5O
Molecular Weight: 285.35
CAS No.: 1792180-79-0
QR121601
rac-Lipoic Acid Impurity 1 (S-Oxide)
Molecular Formula: C8H14O3S2
Molecular Weight: 222.33
CAS No.: 108015-78-7
QR121602
rac-Lipoic Acid Impurity 2 (S-Oxide)
Molecular Formula: C8H14O3S2
Molecular Weight: 222.33
CAS No.: 6992-30-9