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1. (+)-(2s)-2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic Acid
2. (+)-ambrisentan
3. (+-)-ambrisentan
4. (-)-ambrisentan
5. (r)-ambrisentan
6. (s)-ambrisentan
7. Ambrisentan, (+-)-
8. Ambrisentan, (-)-
9. Ambrisentan, (r)-
10. Bsf 208075
11. Bsf-208075
12. Bsf208075
13. Gsk 1325760
14. Gsk 1325760a
15. Gsk-1325760
16. Gsk-1325760a
17. Gsk1325760
18. Gsk1325760a
19. Letairis
20. Lu 208075
21. Lu-208075
22. Lu208075
23. Volibris
1. 177036-94-1
2. Letairis
3. Volibris
4. Lu-208075
5. Bsf 208075
6. Bsf-208075
7. Lu 208075
8. (s)-2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic Acid
9. (s)-2-(4,6-dimethylpyrimidin-2-yloxy)-3-methoxy-3,3-diphenylpropanoic Acid
10. (2s)-2-(4,6-dimethylpyrimidin-2-yl)oxy-3-methoxy-3,3-diphenylpropanoic Acid
11. Gsk1325760a
12. Gsk-1325760a
13. Hw6nv07qec
14. Gsk1325760
15. Gsk-1325760
16. Chembl1111
17. Dsstox_cid_26282
18. Dsstox_rid_81508
19. Dsstox_gsid_46282
20. Ambrisentan [inn]
21. Lu208075
22. (2s)-2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3-methoxy-3,3-diphenylpropanoic Acid
23. (s)-2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3-methoxy-3,3-diphenylpropionic Acid
24. Cas-177036-94-1
25. Unii-hw6nv07qec
26. Ambrisentan [inn:ban:jan]
27. Ncgc00160662-01
28. Letairis (tn)
29. Volibris (tn)
30. Ambrisentan- Bio-x
31. Ambrisentan (jan/inn)
32. Ambrisentan [mi]
33. Ambrisentan [jan]
34. Ambrisentan [vandf]
35. Schembl3679
36. Ambrisentan [mart.]
37. Ambrisentan [who-dd]
38. Ambrisentan, (+)-
39. Mls006010218
40. Ambrisentan [ema Epar]
41. Gtpl3951
42. Dtxsid4046282
43. Ambrisentan [orange Book]
44. Chebi:135949
45. Zinc538627
46. Ex-a3315
47. Tox21_111967
48. Bdbm50146710
49. Fd7219
50. Mfcd09842330
51. S2097
52. Akos015994540
53. Tox21_111967_1
54. Ac-9015
55. Ccg-268386
56. Cs-0447
57. Db06403
58. De-0223
59. (+)-(2s)-2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic Acid
60. (+-)-(2s)-2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic Acid
61. Ncgc00160662-02
62. Ncgc00346730-01
63. Ba164153
64. Benzenepropanoic Acid, Alpha-[(4,6-dimethyl-2-pyrimidinyl)oxy]-beta-methoxy-beta-phenyl-, (alphas)-
65. Hy-13209
66. Smr004701307
67. Sw219060-1
68. D07077
69. Ab01566890_01
70. Q410789
71. J-519579
72. (?s)-?-[(4,6-dimethyl-2-pyrimidinyl)oxy]-?-methoxy-?-phenylbenzenepropanoic Acid
73. (2s)-2-(4,6-dimethylpyrimidin-2-yl)oxy-3-methoxy-3,3-di(phenyl)propanoic Acid
74. (2s)-2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3-methoxy- 3,3-diphenylpropanoic Acid
75. (s)-2-(4,6-dimethyl-pyrimidin-2-yloxy)-3-methoxy-3,3-diphenyl-propionic Acid
Molecular Weight | 378.4 g/mol |
---|---|
Molecular Formula | C22H22N2O4 |
XLogP3 | 3.8 |
Hydrogen Bond Donor Count | 1 |
Hydrogen Bond Acceptor Count | 6 |
Rotatable Bond Count | 7 |
Exact Mass | 378.15795719 g/mol |
Monoisotopic Mass | 378.15795719 g/mol |
Topological Polar Surface Area | 81.5 Ų |
Heavy Atom Count | 28 |
Formal Charge | 0 |
Complexity | 475 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 1 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently Bonded Unit Count | 1 |
Ambrisentan is indicated for treatment of idiopathic (primary) pulmonary arterial hypertension (IPAH) and pulmonary arterial hypertension (PAH) associated with connective tissue disease in patients with WHO functional class II or III symptoms. In the United States of America, ambrisentan is also indicated in combination with tadalafil to reduce the risks of disease progression and hospitalization for worsening PAH, and to improve exercise ability.
FDA Label
Ambrisentan Mylan is indicated for the treatment of pulmonary arterial hypertension (PAH) in adult patients of WHO Functional Class (FC) II to III, including use in combination treatment. Efficacy has been shown in idiopathic PAH (IPAH) and in PAH associated with connective tissue disease.
Ambrisentan Mylan is indicated for the treatment of pulmonary arterial hypertension (PAH) in adult patients of WHO Functional Class (FC) II to III, including use in combination treatment. Efficacy has been shown in idiopathic PAH (IPAH) and in PAH associated with connective tissue disease.
Volibris is indicated for treatment of pulmonary arterial hypertension (PAH) in adult patients of WHO Functional Class (FC) II to III, including use in combination treatment (see section 5. 1). Efficacy has been shown in idiopathic PAH (IPAH) and in PAH associated with connective tissue disease.
Volibris is indicated for treatment of PAH in adolescents and children (aged 8 to less than 18 years) of WHO Functional Class (FC) II to III including use in combination treatment. Efficacy has been shown in IPAH, familial, corrected congenital and in PAH associated with connective tissue disease (see section 5. 1).
Pulmonary arterial hypertension
Treatment of pulmonary arterial hypertension
Ambrisentan 10 mg daily had no significant effect on the QTc interval, whereas a 40 mg daily dose of ambrisentan increased mean QTc at tmax by 5 ms with an upper 95% confidence limit of 9 ms. Significant QTc prolongation is not expected in patients taking ambrisentan without concomitant metabolic inhibitors. Plasma concentrations of B-type natriuretic peptide (BNP) in patients who received ambrisentan for 12 weeks were significantly decreased. Two Phase III placebo-controlled studies demonstrated a decrease in BNP plasma concentrations by 29% in the 2.5 mg group, 30% in the 5 mg group, and 45% in the 10 mg group (p < 0.001 for each dose group) and an increase by 11% in the placebo group.
Antihypertensive Agents
Drugs used in the treatment of acute or chronic vascular HYPERTENSION regardless of pharmacological mechanism. Among the antihypertensive agents are DIURETICS; (especially DIURETICS, THIAZIDE); ADRENERGIC BETA-ANTAGONISTS; ADRENERGIC ALPHA-ANTAGONISTS; ANGIOTENSIN-CONVERTING ENZYME INHIBITORS; CALCIUM CHANNEL BLOCKERS; GANGLIONIC BLOCKERS; and VASODILATOR AGENTS. (See all compounds classified as Antihypertensive Agents.)
C02KX02
C02KX02
C02KX02
S76 | LUXPHARMA | Pharmaceuticals Marketed in Luxembourg | Pharmaceuticals marketed in Luxembourg, as published by d'Gesondheetskeess (CNS, la caisse nationale de sante, www.cns.lu), mapped by name to structures using CompTox by R. Singh et al. (in prep.). List downloaded from https://cns.public.lu/en/legislations/textes-coordonnes/liste-med-comm.html. Dataset DOI:10.5281/zenodo.4587355
C - Cardiovascular system
C02 - Antihypertensives
C02K - Other antihypertensives
C02KX - Antihypertensives for pulmonary arterial hypertension
C02KX02 - Ambrisentan
Absorption
Ambrisentan is rapidly absorbed with peak plasma concentrations occuring around 2 hours after oral administration. Cmax and AUC increase proportionally with dose across the therapeutic dosing range. Absolute oral bioavailability of ambrisentan is unknown. Absorption is not affected by food.
Route of Elimination
Ambrisentan is primarily cleared by non-renal pathways. Along with its metabolites, ambrisentan is primarily found in the feces following hepatic and/or extra-hepatic metabolism. Approximately 22% of the administered dose is recovered in the urine following oral administration with 3.3% being unchanged ambrisentan.
Volume of Distribution
Ambrisentan has a low distribution into red blow cells, with a mean blood:plasma ratio of 0.57 and 0.61 in males and females, respectively.
Clearance
The mean oral clearance of ambrisentan was found to be 38 mL/min in healthy subjects and 19 mL/min in patients with pulmonary artery hypertension.
Ambrisentan is a metabolized primarily by uridine 5-diphosphate glucuronosyltransferases (UGTs) 1A9S, 2B7S,1A3S to form ambrisentan glucuronide. Ambrisentan is also metabolized to a lesser extent by CYP3A4, CYP3A5 and CYP2C19 to form 4- hydroxymethyl ambrisentan which is further glucuronidated to 4-hydroxymethyl ambrisentan glucuronide.
Ambrisentan has a terminal half-life of 15 hours. It is thought that steady state is achieved after around 4 days of repeat-dosing.
Endothelin-1 (ET-1) is an endogenous peptide that acts on the endothelin type A (ETA) and endothelin type B (ETB) receptors in vascular smooth muscle and endothelium. ETA-mediated actions include vasoconstriction and cell proliferation, whereas ETB predominantly mediates vasodilation, anti-proliferation, and ET-1 clearance. In patients with pulmonary arterial hypertension, ET-1 levels are increased and correlate with increased right arterial pressure and severity of disease. Ambrisentan is one of several newly developed vasodilator drugs that selectively target the endothelin type A (ETA) receptor, inhibiting its action and preventing vasoconstriction. Selective inhibition of the ETA receptor prevents phospholipase C-mediated vasoconstriction and protein kinase C-mediated cell proliferation. Endothelin type B (ETB) receptor function is not significantly inhibited, and nitric oxide and prostacyclin production, cyclic GMP- and cyclic AMP-mediated vasodilation, and endothelin-1 (ET-1) clearance is preserved.
API Imports and Exports
Importing Country | Total Quantity (KGS) |
Average Price (USD/KGS) |
Number of Transactions |
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ABOUT THIS PAGE
A Ambrisentan manufacturer is defined as any person or entity involved in the manufacture, preparation, processing, compounding or propagation of Ambrisentan, including repackagers and relabelers. The FDA regulates Ambrisentan manufacturers to ensure that their products comply with relevant laws and regulations and are safe and effective to use. Ambrisentan API Manufacturers are required to adhere to Good Manufacturing Practices (GMP) to ensure that their products are consistently manufactured to meet established quality criteria.
click here to find a list of Ambrisentan manufacturers with USDMF, JDMF, KDMF, CEP, GMP, COA and API Price related information on PhamaCompass.
A Ambrisentan supplier is an individual or a company that provides Ambrisentan active pharmaceutical ingredient (API) or Ambrisentan finished formulations upon request. The Ambrisentan suppliers may include Ambrisentan API manufacturers, exporters, distributors and traders.
click here to find a list of Ambrisentan suppliers with USDMF, JDMF, KDMF, CEP, GMP, COA and API Price related information on PharmaCompass.
A Ambrisentan DMF (Drug Master File) is a document detailing the whole manufacturing process of Ambrisentan active pharmaceutical ingredient (API) in detail. Different forms of Ambrisentan DMFs exist exist since differing nations have different regulations, such as Ambrisentan USDMF, ASMF (EDMF), JDMF, CDMF, etc.
A Ambrisentan DMF submitted to regulatory agencies in the US is known as a USDMF. Ambrisentan USDMF includes data on Ambrisentan's chemical properties, information on the facilities and procedures used, and details about packaging and storage. The Ambrisentan USDMF is kept confidential to protect the manufacturer’s intellectual property.
click here to find a list of Ambrisentan suppliers with USDMF on PharmaCompass.
The Pharmaceuticals and Medical Devices Agency (PMDA) established the Japan Drug Master File (JDMF), also known as the Master File (MF), to permit Japanese and foreign manufacturers of drug substances, intermediates, excipients, raw materials, and packaging materials (‘Products’) to voluntarily register confidential information about the production and management of their products in Japan.
The Ambrisentan Drug Master File in Japan (Ambrisentan JDMF) empowers Ambrisentan API manufacturers to present comprehensive information (e.g., production methods, data, etc.) to the review authority, i.e., PMDA (Pharmaceuticals & Medical Devices Agency).
PMDA reviews the Ambrisentan JDMF during the approval evaluation for pharmaceutical products. At the time of Ambrisentan JDMF registration, PMDA checks if the format is accurate, if the necessary items have been included (application), and if data has been attached.
click here to find a list of Ambrisentan suppliers with JDMF on PharmaCompass.
In Korea, the Ministry of Food and Drug Safety (MFDS) is in charge of regulating pharmaceutical products and services.
Pharmaceutical companies submit a Ambrisentan Drug Master File in Korea (Ambrisentan KDMF) to the MFDS, which includes comprehensive information about the production, processing, facilities, materials, packaging, and testing of Ambrisentan. The MFDS reviews the Ambrisentan KDMF as part of the drug registration process and uses the information provided in the Ambrisentan KDMF to evaluate the safety and efficacy of the drug.
After submitting a Ambrisentan KDMF to the MFDS, the registered manufacturer can provide importers or distributors with the registration number without revealing confidential information to Korean business partners. Applicants seeking to register their Ambrisentan API can apply through the Korea Drug Master File (KDMF).
click here to find a list of Ambrisentan suppliers with KDMF on PharmaCompass.
A Ambrisentan written confirmation (Ambrisentan WC) is an official document issued by a regulatory agency to a Ambrisentan manufacturer, verifying that the manufacturing facility of a Ambrisentan active pharmaceutical ingredient (API) adheres to the Good Manufacturing Practices (GMP) regulations of the importing country. When exporting Ambrisentan APIs or Ambrisentan finished pharmaceutical products to another nation, regulatory agencies frequently require a Ambrisentan WC (written confirmation) as part of the regulatory process.
click here to find a list of Ambrisentan suppliers with Written Confirmation (WC) on PharmaCompass.
National Drug Code is a comprehensive database maintained by the FDA that contains information on all drugs marketed in the US. This directory includes information about finished drug products, unfinished drug products, and compounded drug products, including those containing Ambrisentan as an active pharmaceutical ingredient (API).
The FDA updates the NDC directory daily. The NDC numbers for Ambrisentan API and other APIs are published in this directory by the FDA.
The NDC unfinished drugs database includes product listing information submitted for all unfinished drugs, such as active pharmaceutical ingredients (APIs), drugs intended for further processing and bulk drug substances for compounding.
Pharmaceutical companies that manufacture Ambrisentan as an active pharmaceutical ingredient (API) must furnish the FDA with an updated record of all drugs that they produce, prepare, propagate, compound, or process for commercial distribution in the US at their facilities.
The NDC directory also contains data on finished compounded human drug products that contain Ambrisentan and are produced by outsourcing facilities. While these outsourcing facilities are not mandated to assign a Ambrisentan NDC to their finished compounded human drug products, they may choose to do so.
click here to find a list of Ambrisentan suppliers with NDC on PharmaCompass.
Ambrisentan Active pharmaceutical ingredient (API) is produced in GMP-certified manufacturing facility.
GMP stands for Good Manufacturing Practices, which is a system used in the pharmaceutical industry to make sure that goods are regularly produced and monitored in accordance with quality standards. The FDA’s current Good Manufacturing Practices requirements are referred to as cGMP or current GMP which indicates that the company follows the most recent GMP specifications. The World Health Organization (WHO) has its own set of GMP guidelines, called the WHO GMP. Different countries can also set their own guidelines for GMP like China (Chinese GMP) or the EU (EU GMP).
PharmaCompass offers a list of Ambrisentan GMP manufacturers, exporters & distributors, which can be sorted by USDMF, JDMF, KDMF, CEP (COS), WC, API price, and more, enabling you to easily find the right Ambrisentan GMP manufacturer or Ambrisentan GMP API supplier for your needs.
A Ambrisentan CoA (Certificate of Analysis) is a formal document that attests to Ambrisentan's compliance with Ambrisentan specifications and serves as a tool for batch-level quality control.
Ambrisentan CoA mostly includes findings from lab analyses of a specific batch. For each Ambrisentan CoA document that a company creates, the USFDA specifies specific requirements, such as supplier information, material identification, transportation data, evidence of conformity and signature data.
Ambrisentan may be tested according to a variety of international standards, such as European Pharmacopoeia (Ambrisentan EP), Ambrisentan JP (Japanese Pharmacopeia) and the US Pharmacopoeia (Ambrisentan USP).
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