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Formoterol Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1518-89-4. Molecular formula: C9H13NO. Mole weight: 151.21. Catalog: APB1518894.
Formoterol Impurity 17
Formoterol Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1693-66-9. Molecular formula: C9H13NO. Mole weight: 151.21. Catalog: APB1693669.
Formoterol Impurity 30
Formoterol Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1049695-95-5. Molecular formula: C17H22ClNO. Mole weight: 291.82. Catalog: APB1049695955.
Formoterol Impurity 53
Formoterol Impurity 53. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10024-74-5. Molecular formula: C16H19N. Mole weight: 225.34. Catalog: APB10024745.
Formoterol Impurity 7 (Formoterol Imine Impurity)
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: 4-(1-Hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)-2-(methyleneamino)phenol. Grade: ≥95%. Molecular formula: C19H24N2O3. Mole weight: 328.41.
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: N-(5-(1-Ethoxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)-2-hydroxyphenyl)formamide. Grade: ≥95%. Molecular formula: C21H28N2O4. Mole weight: 372.47.
Formoterol Impurity A (Mixture of Diastereomers)
Formoterol Impurity A (Mixture of Diastereomers) is an impurity of formoterol. Primarily harnessed for treating asthma and chronic obstructive pulmonary afflictions, formoterol thrives as a therapeutic entity. Synonyms: 1-(3-Amino-4-hydroxyphenyl)-2-((2-(4-methoxyphenyl)-1-methylethyl)amino)ethanol; UNII-GJY78AX70Q; GJY78AX70Q; DeformylFormoterol(MixtureofDiastereomers); 2-amino-4-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl]phenol; SCHEMBL593753; CS-0166465; Q27279126; Deformyl Formoterol Dihydrochloride(Mixture of Diastereomers); FORMOTEROL FUMARATE DIHYDRATE IMPURITY A [EP IMPURITY]; 3-Amino-4-hydroxy-alpha-[[[2-(4-methoxyphenyl)-1-methylethyl]amino]methyl]benzenemethanol; (+/-)-1-(3-AMINO-4-HYDROXYPHENYL)-2-((2-(4-METHOXYPHENYL)-1-METHYLETHYL)AMINO)ETHANOL; 2-Amino-4-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenol (Formoterol Impurity); 2-HYDROXY-5-(1-HYDROXY-2-((2-(4-METHOXYPHENYL)-1-METHYLETHYL)AMINO)ETHYL)PHENYLAMINE; BENZENEMETHANOL, 3-AMINO-4-HYDROXY-.ALPHA.-(((2-(4-METHOXYPHENYL)-1-METHYLETHYL)AMINO)METHYL)-. Grade: > 95%. CAS No. 150513-24-9. Molecular formula: C18H24N2O3. Mole weight: 316.40.
Formoterol Impurity B
Formoterol Impurity B is an impurity of Formoterol, a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: N-[2-hydroxy-5-[(1RS)-1-hydroxy-2-[[2-(4- methoxyphenyl)ethyl]amino]ethyl]phenyl]formamide. Grade: > 95%. CAS No. 1224588-66-2. Molecular formula: C18H22N2O4. Mole weight: 330.39.
Formoterol Impurity B 2-butenedioate (Mixture of Diastereomers)
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: Formamide, N-[2-hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]phenyl]-, 2-butenedioate (1:1); N-[2-Hydroxy-5-[(1RS)-1-hydroxy-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]phenyl]formamide 2-butenedioate; C-Demethyl Formoterol; Formoterol Impurity B 2-Butenedioic acid; Formoterol EP Impurity B 2-butenedioate; Formoterol Fumarate Dihydrate EP Impurity B 2-butenedioate; Formoterol impurity B fumarate salt; Formoterol EP Impurity B Fumarate. Grade: ≥95%. CAS No. 1795137-04-0. Molecular formula: C18H22N2O4.C4H4O4. Mole weight: 446.45.
Formoterol Impurity C (Mixture of Diastereomers)
Formoterol Impurity C is an impurity of Formoterol, a medication used to treat bronchospasm associated with asthma and chronic obstructive pulmonary disease (COPD). Synonyms: N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]acetamide; N-Deformyl-N-acetylformoterol; Formoterol EP Impurity C; Formoterol Fumarate Dihydrate EP Impurity C; Formoterol Related Compound C. Grade: >95%. CAS No. 1795135-61-3. Molecular formula: C20H26N2O4. Mole weight: 358.44.
Formoterol Impurity D (Mixture of Diastereomers)
Formoterol Impurity D (Mixture of Diastereomers). Grade: > 95%. CAS No. 1795133-96-8. Molecular formula: C20H26N2O4. Mole weight: 358.44.
Formoterol Impurity E (Mixture of Diastereomers)
Formoterol Impurity E (Mixture of Diastereomers). Synonyms: N-(2-hydroxy-5-(1-hydroxy-2-((2-(4-methoxy-3-methylphenyl)-1-methylethyl)amino)ethyl)phenyl)formamide; N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxy-3-methylphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide; 1616967-26-0; F21HDN95Q3; CS-0166469; Q27277525; 3-Methyl Formoterol Hemifumarate(Mixture of Diastereomers); FORMOTEROL FUMARATE DIHYDRATE IMPURITY E [EP IMPURITY]; (+/-)-N-(2-HYDROXY-5-(1-HYDROXY-2-((2-(4-METHOXY-3-METHYLPHENYL)-1-METHYLETHYL)AMINO)ETHYL)PHENYL)FORMAMIDE; Formamide, N-[2-hydroxy-5-[1-hydroxy-2-[[2-(4-methoxy-3-methylphenyl)-1-methylethyl]amino]ethyl]phenyl]-; N-(2-Hydroxy-5-(1-hydroxy-2-((1-(4-methoxy-3-methylphenyl)propan-2-yl)amino)ethyl)phenyl)formamide (Formoterol Impurity. Grade: > 95%. CAS No. 1616967-26-0. Molecular formula: C20H26N2O4. Mole weight: 358.44.
Formoterol Impurity F (Mixture of Diastereomers)
Formoterol Impurity F (Mixture of Diastereomers). Grade: > 95%. Molecular formula: C37H46N4O6. Mole weight: 642.80.
Formoterol Impurity H (Mixture of Diastereomers)
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: rac-N-Benzyl Formoterol (Mixture of Diastereomers); N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl](phenylmethyl)amino]ethyl]phenyl]formamide; N-[2-Hydroxy-5-[(1RS)-1-hydroxy-2-[benzyl[(2RS)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide; rac-Formoterol EP Impurity H; Formoterol Monobenzyl Analogue. Grade: >95%. CAS No. 2514947-17-0. Molecular formula: C26H30N2O4. Mole weight: 434.54.
Formoterol EP Impurity A (Mixture of Diastereomers)
Formoterol EP Impurity A (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-4-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenol. CAS No. 150513-24-9. Molecular formula: C18H24N2O3. Mole weight: 316.39. Catalog: APB150513249.
Formoterol EP Impurity B
Formoterol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-(1-hydroxy-2-((4-methoxyphenethyl)amino)ethyl)phenyl)formamide. CAS No. 1224588-66-2. Molecular formula: C18H22N2O4. Mole weight: 330.38. Catalog: APB1224588662.
Formoterol EP Impurity H
Formoterol EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1337876-26-2. Molecular formula: C26H30N2O4. Mole weight: 434.54. Catalog: APB1337876262.
Formoterol Fumarate Dihydrate EP Impurity I
Formoterol Fumarate Dihydrate EP Impurity I is a stereoisomer of Formoterol. Synonyms: rel-(R,S)-Formoterol; anti-rac-Formoterol; rel-N-[2-Hydroxy-5-[(1R)-1-hydroxy-2-[[(1S)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide. Grade: > 95%. CAS No. 532414-36-1. Molecular formula: C19H24N2O4. Mole weight: 344.41.
Formoterol Fumarate Dihydrate EP Impurity I (R,S-isomer) ((R,S)-Formoterol)
Formoterol Fumarate Dihydrate EP Impurity I (R,S-isomer) ((R,S)-Formoterol) is an impurity of Formoterol Fumarate Dihydrate, a drug used for the therapy of various respiratory disorders, including asthma and chronic obstructive pulmonary disease (COPD). Synonyms: Formamide, N-[2-hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]-, [R-(R*,S*)]-. Grade: > 95%. CAS No. 67346-51-4. Molecular formula: C19H24N2O4. Mole weight: 344.41.
Formoterol Fumarate Dihydrate EP Impurity I (S,R-isomer)
Formoterol Fumarate Dihydrate EP Impurity I (S,R-isomer) is an extensively refined derivative of Formoterol Fumarate Dihydrate. Formoterol Fumarate Dihydrate is an indispensable long-acting beta2-adrenergic agonist (LABA) bronchodilator. Synonyms: (S,R)-Formoterol; Formamide, N-[2-hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]-, [S-(R*,S*)]-. Grade: > 95%. CAS No. 67346-50-3. Molecular formula: C19H24N2O4. Mole weight: 344.41.
Formoterol Nitroso Impurity (DiNitroso)
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: N-nitroso Formoterol (DiNitroso). Grade: ≥95%. Molecular formula: C19H22N4O6. Mole weight: 402.41.
Formoterol Nitroso Impurity (MonoNitroso)
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: N-nitroso Formoterol (MonoNitroso). Grade: ≥95%. Molecular formula: C19H23N3O5. Mole weight: 373.41.
1- (3-Amino-4- (benzyloxy) phenyl) -2- (benzyl (4-methoxyphenethyl) amino) ethanol is an impurity of Formoterol fumarate dihydrate (F693400). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C31H34N2O3, Molecular Weight: 482.61. US Biological Life Sciences.
Worldwide
Arformoterol Tartrate
Arformoterol Tartrate, can be used in the synthesis of Omeprazole (O635000), which is a proton pump inhibitor, that inhibits gasteric secretion, also used in the treatment of dyspepsia, peptic ulcer disease, etc. Itis also the impurity of Esomeprazole Magnesium (E668300), which is the S-form of Omeprazole, and is a gastric proton-pump inhibitor. Also, It can be used for the preparation of olodaterol, a novel inhaled β2-adrenoceptor agonist with a 24h bronchodilatory efficacy. Group: Biochemicals. Alternative Names: N- [2-Hydroxy-5- [ (1R) -1-hydroxy-2- [ [ (1R) -2- (4-methoxyphenyl) -1-methylethyl] amino] ethyl] phenyl] formamide (+)-(2R,3R)-Tartaric Acid; (-)-Formoterol 1,2-Dihydroxyethane-1,2-dicarboxylic Acid; (R,R)-Formoterol Threaric Acid; Arformoterol d-Tartaric Acid; Arformoterol d-α, β-Dihydroxysuccinic Acid. Grades: Highly Purified. CAS No. 200815-49-2. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Deshydroxy Formoterol
An impurity of Formoterol, which is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease (COPD). Synonyms: Formoterol Impurity 5; N-[2-Hydroxy-5-[2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide; Arformoterol Impurity 24; (R)-N-(2-Hydroxy-5-(2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Grade: ≥95%. CAS No. 477552-93-5. Molecular formula: C19H24N2O3. Mole weight: 328.41.
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