TLC Standards
      
Product Detail
Formoterol Impurity 7
Compound Name:
Formoterol Impurity 7

Molecular Formula: C18H24N2O3
Molecular Weight: 316.40
TLC No.: F-1134
Formoterol Impurity 7
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C19H21D3N2O4 M.W. 347.43
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(R,R)-Formoterol-d3 ((R,R)-Arformoterol-d3)
Formoterol-13C-d3 Hemifumarate
CAS No. 43229-80-7 (non-labelled)
C18H21N2O4 13CD3. 0.5C4H4O4 M.W. 348.42 0.5 116.07
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Formoterol-13C-d3 Hemifumarate
Formoterol Hemifumarate
C19H24N2O4 . 0.5 C4H4O4 M.W. 344.41 0.5 116.07
F-113
Formoterol Hemifumarate
Formoterol EP Impurity G HCl
CAS No. 3706-26-1
C10H15NO. HCl M.W. 165.24 36.46
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Formoterol EP Impurity G HCl
Formoterol EP Impurity A (Mixture of Diastereomers)
CAS No. 150513-24-9
C18H24N2O3 M.W. 316.40
F-115
Formoterol EP Impurity A (Mixture of Diastereomers)
Formoterol Benzylic Glucuronide (mixture of diastereomers)
C25H32N2O10 M.W. 520.54
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Formoterol Benzylic Glucuronide (mixture of diastereomers)
Formoterol Phenolic Glucuronide
CAS No. 615551-59-2
C25H32N2O10 M.W. 520.54
F-117
Formoterol Phenolic Glucuronide
Formoterol Sulfate
C19H24N2O7S M.W. 424.48
F-118
Formoterol Sulfate
(S,S)-Formoterol
CAS No. 67346-48-9
C19H24N2O4 M.W. 344.41
F-119
(S,S)-Formoterol
(R,R)-Formoterol (Arformoterol)
CAS No. 67346-49-0
C19H24N2O4 M.W. 344.41
F-1119
(R,R)-Formoterol (Arformoterol)
Arformoterol-13C-d3
C19H21N2O4D3 M.W. 348.42
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Arformoterol-13C-d3
Formoterol EP Impurity C (Mixture of Diastereomers)
CAS No. 1795135-61-3
C20H26N2O4 M.W. 358.44
F-1111
Formoterol EP Impurity C (Mixture of Diastereomers)
Formoterol EP Impurity B
CAS No. 1224588-66-2
C18H22N2O4 M.W. 330.38
F-1110
Formoterol EP Impurity B
Formoterol EP Impurity D (Mixture of Diastereomers)
CAS No. 1795133-96-8
C20H26N2O4 M.W. 358.44
F-1112
Formoterol EP Impurity D (Mixture of Diastereomers)
Formoterol EP Impurity E (Mixture of Diastereomers)
CAS No. 1616967-26-0
C20H26N2O4 M.W. 358.44
F-1113
Formoterol EP Impurity E (Mixture of Diastereomers)
Formoterol EP Impurity F (Mixture of Diastereomers)
CAS No. 1795129-59-7
C37H46N4O6 M.W. 642.80
F-1114
Formoterol EP Impurity F (Mixture of Diastereomers)
Formoterol EP Impurity H (Mixture of Diastereomers)
C26H30N2O4 M.W. 434.54
F-1115
Formoterol EP Impurity H (Mixture of Diastereomers)
Formoterol EP Impurity I (R,S-Isomer) ((R,S)-Formoterol)
CAS No. 67346-51-4
C19H24N2O4 M.W. 344.41
F-1116
Formoterol EP Impurity I (R,S-Isomer) ((R,S)-Formoterol)
Formoterol-D7
C19H17N2O4D7 M.W. 351.46
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Formoterol-D7
Formoterol EP Impurity I
CAS No. 532414-36-1
C19H24N2O4 M.W. 344.41
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Formoterol EP Impurity I
5-Formyl-2-hydroxyformanilide
C8H7NO3 M.W. 165.15
F-1121
5-Formyl-2-hydroxyformanilide
N-(2-p-Methoxyphenyl-1-methyl)ethylformamide
CAS No. 126002-14-0
C11H15NO2 M.W. 193.25
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N-(2-p-Methoxyphenyl-1-methyl)ethylformamide
N-(2-p-Methoxyphenyl-1-methyl)ethylaspartic Acid
C14H19NO5 M.W. 281.31
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N-(2-p-Methoxyphenyl-1-methyl)ethylaspartic Acid
Formoterol EP Impurity I (S,R-Isomer) ((S,R)-Formoterol)
CAS No. 67346-50-3
C19H24N2O4 M.W. 344.41
F-1124
Formoterol EP Impurity I (S,R-Isomer) ((S,R)-Formoterol)
Formoterol Impurity 2
CAS No. 43229-70-5
C33H36N2O4 M.W. 524.66
F-1125
Formoterol Impurity 2
Formoterol Amine
CAS No. 43229-65-8
C17H21NO M.W. 255.36
F-1126
Formoterol Amine
Formoterol Bromide
CAS No. 43229-01-2
C15H12BrNO4 M.W. 350.17
F-1127
Formoterol Bromide
Formoterol Tartrate
C19H24N2O4. C4H6O6 M.W. 344.41 150.09
F-1128
Formoterol Tartrate
Formoterol Impurity 1
C18H22N2O4 M.W. 330.38
F-1129
Formoterol Impurity 1
Formoterol Impurity 3
CAS No. 58993-79-6
C10H15NO M.W. 165.24
F-1130
Formoterol Impurity 3
Formoterol Impurity 4
C19H22N2O3 M.W. 326.40
F-1131
Formoterol Impurity 4
Formoterol Impurity 5
C19H24N2O3 M.W. 328.41
F-1132
Formoterol Impurity 5
Formoterol Impurity 6
C9H11NO3 M.W. 181.19
F-1133
Formoterol Impurity 6
Formoterol Impurity 8
C26H30N2O4 M.W. 434.54
F-1135
Formoterol Impurity 8
Formoterol Impurity 9
C18H22N2O4 M.W. 330.38
F-1136
Formoterol Impurity 9
Formoterol Impurity 10
C20H26N2O4 M.W. 358.44
F-1137
Formoterol Impurity 10
Formoterol Impurity 11
C37H46N4O6 M.W. 642.80
F-1138
Formoterol Impurity 11
Formoterol Impurity 12
C18H22N2O4 M.W. 330.38
F-1139
Formoterol Impurity 12
Formoterol Impurity 13
C19H24N2O4 M.W. 344.41
F-1140
Formoterol Impurity 13
Formoterol Impurity 14
C19H24N2O4 M.W. 344.41
F-1141
Formoterol Impurity 14