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Documenti fondamentali

P2116

Sigma-Aldrich

Pirfenidone

≥97% (HPLC), powder, antifibrotic agent

Sinonimo/i:

5-Methyl-1-phenyl-2-(1H)-pyridone

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About This Item

Formula empirica (notazione di Hill):
C12H11NO
Numero CAS:
Peso molecolare:
185.22
Numero MDL:
Codice UNSPSC:
12352200
ID PubChem:
NACRES:
NA.77

Nome del prodotto

Pirfenidone, ≥97% (HPLC)

Livello qualitativo

Saggio

≥97% (HPLC)

Stato

powder

Solubilità

H2O: >10 mg/mL at 60 °C (warming for 30 minutes)
DMSO: >20 mg/mL

Ideatore

Shionogi

Stringa SMILE

O=C(C=CC(C)=C1)N1C2=CC=CC=C2

InChI

1S/C12H11NO/c1-10-7-8-12(14)13(9-10)11-5-3-2-4-6-11/h2-9H,1H3
ISWRGOKTTBVCFA-UHFFFAOYSA-N

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Descrizione generale

Pirfenidone (5-methyl-1-phenyl-2-[1H]-pyridone) is a synthetic derivative of pyridine.

Applicazioni

Pirfenidone has been used:
  • as a post-operative eye drop in rabbits to analyse its antifibrotic effect to improve glaucoma filtration surgery
  • as an anti-scarring agent to examine whether it affects the foreign body reaction after glaucoma drainage device (GDD) implantation in a rabbit
  • to test its antifibrotic potential in primary cultures of human orbital fibroblasts (hOFs)
  • as tumor necrosis factor (TNFα) inhibitor to study its effect in hypoxia

Azioni biochim/fisiol

Pirfenidone inhibits collagen production and fibroblast proliferation. It has shown antifibrotic and anti-inflammatory properties in variety of animal models of pulmonary fibrosis, and in clinical trials.
Pirfenidone is used to treat idiopathic pulmonary fibrosis (IPF). It helps to decrease the weakening of lung function decline and ameliorate progression-free survival. Pirfenidone can repress the multiplication and contraction of collagen of human tenon′s fibroblasts.

Caratteristiche e vantaggi

This compound was developed by Shionogi. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Pittogrammi

Exclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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I clienti hanno visto anche

Natalie J Carter
Drugs, 71(13), 1721-1732 (2011-09-10)
Pirfenidone is an orally administered pyridine that has orphan designation for the treatment of mild to moderate idiopathic pulmonary fibrosis (IPF) in the EU. Pirfenidone 2403 mg/day for 72 weeks administered to patients with IPF was associated with a significantly lower
Pathobiology of Novel Approaches to Treatment
AIDS Patient Care and STDs, 26(146), 170057-170057 (2018)
Ole Hilberg et al.
The clinical respiratory journal, 6(3), 131-143 (2012-06-16)
Pirfenidone has been shown in three recently published trials to slow down the progression of the devastating interstitial lung disease, idiopathic pulmonary fibrosis (IPF). The precise mechanisms that initiate and perpetuate the histopathological process leading to lung fibrosis in IPF
Hua Zhong et al.
Investigative ophthalmology & visual science, 52(6), 3136-3142 (2011-02-19)
To investigate whether topical administration of pirfenidone eye drops could be used to prevent postoperative scarring in a rabbit model of experimental glaucoma filtration surgery. In a randomized, controlled, masked-observer study, 40 rabbits underwent trabeculectomy in the right eyes and
Peyman Bizargity et al.
Transplantation, 94(2), 114-122 (2012-06-30)
Pirfenidone (PFD) is an antifibrotic agent with beneficial effects on proinflammatory disorders. In this study, we further investigated PFD and long-acting form, "deuterated PFD," immune-modulating properties by evaluating their effects on mouse dendritic cells (DCs). The effects of PFD on

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