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Macitentan

CAS 441798-33-0

Overview

Macitentan, sold under the brand name Opsumit, is an endothelin receptor antagonist approved for the treatment of pulmonary arterial hypertension. The other two ERAs marketed as of 2014 are bosentan and ambrisentan

Anant Labs manufacture and furnish high quality Macitentan impurities for global markets. Our Macitentan EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.

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Chemical structure of Macitentan

Macitentan

CAS: 441798-33-0
Mol. Formula: C₁₉H₂₀Br₂N₆O₄S
Mol. Weight: 588.282

Impurities (12)

Chemical structure of 2-(4-amino-6-(2-((5-bromopyrimidin-2-yl)oxy)ethoxy)pyrimidin-5-yl)-5-bromobenzenesulfonamide

2-(4-amino-6-(2-((5-bromopyrimidin-2-yl)oxy)ethoxy)pyrimidin-5-yl)-5-bromobenzenesulfonamide

Cat. No.: ANT-MCA-012
CAS: NA
Mol. Formula: C₁₆H₁₄Br₂N₆O₄S
Mol. Weight: 546.2

Chemical structure of 5-(4-Bromophenyl)-6-Chloropyrimidin-4-Ol

5-(4-Bromophenyl)-6-Chloropyrimidin-4-Ol

Cat. No.: ANT-MCA-011
CAS: NA
Mol. Formula: C₁₀H₆BrClN₂O
Mol. Weight: 285.53

Chemical structure of Macitentan Hydroxy amine Impurity

Macitentan Hydroxy amine Impurity

Cat. No.: ANT-MCA-003
CAS: 2211059-05-9
Mol. Formula: C₁₂H₁₂BrN₃O₂
Mol. Weight: 310.15

Chemical structure of Macitentan Impurity 17

Macitentan Impurity 17

Cat. No.: ANT-MCA-008
CAS: 2211054-46-3
Mol. Formula: C₁₀H₈BrN₃O
Mol. Weight: 266.1

Chemical structure of Macitentan Impurity 2

Macitentan Impurity 2

Cat. No.: ANT-MCA-006
CAS: NA
Mol. Formula: C₁₅H₁₈BrN₃O₂
Mol. Weight: 352.23

Chemical structure of Macitentan Impurity 3

Macitentan Impurity 3

Cat. No.: ANT-MCA-005
CAS: NA
Mol. Formula: C₁₉H₁₉Br₂N₅O₂
Mol. Weight: 509.19

Chemical structure of Macitentan KSM-III Impurity

Macitentan KSM-III Impurity

Cat. No.: ANT-MCA-007
CAS: 32779-36-5
Mol. Formula: C₄H₂BrClN₂
Mol. Weight: 193.43

Chemical structure of Macitentan KSM-I Impurity

Macitentan KSM-I Impurity

Cat. No.: ANT-MCA-010
CAS: 146533-41-7
Mol. Formula: C₁₀H₅BrCl₂N₂
Mol. Weight: 303.97

Chemical structure of Macitentan Nitroso Pyrimidine N-Propyl Impurity

Macitentan Nitroso Pyrimidine N-Propyl Impurity

Cat. No.: ANT-MCA-004
CAS: NA
Mol. Formula: C₁₉H₁₈Br₂N₆O₃
Mol. Weight: 538.2

Chemical structure of Mecitentan DP-4 Impurity

Mecitentan DP-4 Impurity

Cat. No.: ANT-MCA-009
CAS: NA
Mol. Formula: C₁₅H₁₇BrN₄O₃S
Mol. Weight: 413.29

Chemical structure of N-Propylsulfuric Diamide

N-Propylsulfuric Diamide

Cat. No.: ANT-MCA-02
CAS: 147962-41-2
Mol. Formula: C₃H₁₀N₂O₂S
Mol. Weight: 138.19

Chemical structure of O-Desbromo-pyrimidinyl Macitentan

O-Desbromo-pyrimidinyl Macitentan

Cat. No.: ANT-MCA-01
CAS: 1393813-43-8
Mol. Formula: C₁₅H₁₉BrN₄O₄S
Mol. Weight: 431.31