ベラプロスト
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/11/08 17:45:57」(JST)
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Beraprost
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Systematic (IUPAC) name |
2,3,3 a,8 b-tetrahydro-2-hydroxy-1-(3-hydroxy-4-
methyl-1-octen-6-ynyl)-1H-cyclopenta(b)benzofuran-
5-butanoic acid
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Clinical data |
AHFS/Drugs.com |
International Drug Names |
Legal status |
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Routes of
administration |
Oral |
Pharmacokinetic data |
Bioavailability |
50–70% |
Metabolism |
Unknown |
Biological half-life |
35–40 minutes |
Excretion |
? |
Identifiers |
CAS Registry Number |
88430-50-6 Y 88475-69-8 |
ATC code |
B01AC19 |
PubChem |
CID: 5282428 |
IUPHAR/BPS |
1967 |
ChemSpider |
5293169 Y |
UNII |
35E3NJJ4O6 Y |
ChEMBL |
CHEMBL1207745 N |
Chemical data |
Formula |
C24H30O5 |
Molecular mass |
398.492 g/mol |
InChI
-
InChI=1S/C24H30O5/c1-3-4-7-15(2)19(25)13-12-17-20(26)14-21-23(17)18-10-5-8-16(24(18)29-21)9-6-11-22(27)28/h5,8,10,12-13,15,17,19-21,23,25-26H,6-7,9,11,14H2,1-2H3,(H,27,28)/b13-12+/t15?,17-,19+,20+,21-,23-/m0/s1 Y
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Key:CTPOHARTNNSRSR-APJZLKAGSA-N Y
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N (what is this?) (verify) |
Beraprost is a synthetic analogue of prostacyclin, under clinical trial for the treatment of pulmonary hypertension. It is also being studied for use in avoiding reperfusion injury.
Clinical pharmacology
As an analogue of prostacyclin PGI2, beraprost affects vasodilation, which in turn lowers blood pressure. Beraprost also inhibits platelet aggregation, though the role this phenomenon may play in relation to pulmonary hypertension has yet to be determined.
Dosage and administration
Beraprost is administered orally as a pill available in strength of 20 mcg. Dose ranges from 60 to 180 mcg in divided doses after meals.
Medications used in the management of pulmonary arterial hypertension (B01, C02)
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Prostacyclin analogues |
- Beraprost
- Epoprostenol
- Iloprost
- Selexipag
- Treprostinil
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Endothelin receptor antagonists |
- Ambrisentan
- Bosentan
- Macitentan
- Sitaxentan
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PDE5 inhibitors |
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sGC stimulators |
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Adjunctive therapy |
- Calcium channel blockers
- Diuretics
- Digoxin
- Oxygen therapy
- Warfarin
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Index of the respiratory system
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Congenital
- Neoplasms and cancer
- Chest trauma
- Infection
- common cold
- pneumonia
- tuberculosis
- Other
- Symptoms and signs
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Treatment |
- Procedures
- Drugs
- nasal
- throat
- obstructive airway diseases
- cough and cold
- histaminergics
- pulmonary arterial hypertension
- other
- Surgery
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Eicosanoids
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Precursor |
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Prostanoids |
Prostaglandins (PG) |
Precursor |
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Active |
D/J |
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E/F |
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I |
- I2 (Prostacyclin/Epoprostenol):
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Thromboxanes (TX) |
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Leukotrienes (LT) |
Precursor |
- Arachidonic acid 5-hydroperoxide
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Initial |
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SRS-A |
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Eoxins (EX) |
Precursor |
- Arachidonic acid 15-hydroperoxide
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Eoxins |
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Nonclassic |
- Lipoxins (LX) (A4, B4)
- Virodhamine
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By function |
- vasoconstriction
- vasodilation
- platelets: induce
- inhibit
- leukocytes: induce
- inhibit
- labor stimulation:
- PGE2 (Dinoprostone)
- PGF2α (Dinoprost)
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Index of inborn errors of metabolism
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Description |
- Metabolism
- Enzymes and pathways: citric acid cycle
- pentose phosphate
- glycoproteins
- glycosaminoglycans
- phospholipid
- cholesterol and steroid
- sphingolipids
- eicosanoids
- amino acid
- urea cycle
- nucleotide
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Disorders |
- Citric acid cycle and electron transport chain
- Glycoprotein
- Proteoglycan
- Fatty-acid
- Phospholipid
- Cholesterol and steroid
- Eicosanoid
- Amino acid
- Purine-pyrimidine
- Heme metabolism
- Symptoms and signs
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Treatment |
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Index of biochemical families
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Carbohydrates |
- Alcohols
- Glycoproteins
- Glycosides
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Lipids |
- Eicosanoids
- Fatty acids
- Glycerides
- Phospholipids
- Sphingolipids
- Steroids
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Nucleic acids |
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Proteins |
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Other |
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Prostanoid signaling
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Receptor
(ligands) |
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Enzyme
(inhibitors) |
Cyclooxygenase |
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PGD2 synthase |
- Retinoids
- Selenium (selenium tetrachloride, sodium selenite, selenium disulfide)
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PGE synthase |
HQL-79
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PGF synthase |
Bimatoprost
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PGI2 synthase |
Tranylcypromine
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TXA synthase |
- Camonagrel
- Dazmegrel
- Dazoxiben
- Furegrelate
- Isbogrel
- Midazogrel
- Nafagrel
- Nicogrelate
- Ozagrel
- Picotamide
- Pirmagrel
- Ridogrel
- Rolafagrel
- Samixogrel
- Terbogrel
- U63557A
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Others |
- Precursors: Linoleic acid
- γ-Linolenic acid (gamolenic acid)
- Dihomo-γ-linolenic acid
- Diacylglycerol
- Arachidonic acid
- Prostaglandin G2
- Prostaglandin H2
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See also: Leukotrienergics
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UpToDate Contents
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Japanese Journal
- Effects of beraprost sodium, an oral prostacyclin analog, on insulin resistance in patients with type 2 diabetes
- Beraprost Sodium Protects Against Diabetic Nephropathy in Patients with Arteriosclerosis Obliterans: A Prospective, Randomized, Open-label Study
Related Links
- Beraprost is a medicine available in a number of countries worldwide. A list of US medications equivalent to Beraprost is available on the Drugs.com website. ... Drugs.com provides accurate and independent information on more than ...
- Akio KoyamaEmail author, Toshiro Fujita, Fumitake Gejyo et al., Orally active prostacyclin analogue beraprost sodium in patients with chronic kidney disease: a randomized, double-blind, placebo-controlled, phase II dose finding ...
Related Pictures
★リンクテーブル★
[★]
- 英
- beraprost
- 化
- ベラプロストナトリウム beraprost sodium
- 商
- ケアロードLA、セナプロスト、ドルナー Dorner、ドルナリン、プロサイリン Procylin、プロスタリン、プロスナー、プロドナー、プロルナー、ベストルナー、ベラサスLA、ベラストリン、ベラドルリン、ベルナール、ベルラー
- 関
- その他の循環器官用薬、その他の血液・体液用薬
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ベラプロスト。ベラプロストナトリウム