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SML1531

Sigma-Aldrich

Treprostinil

≥98% (HPLC)

Sinonimo/i:

2-[[(1R,2R,3aS,9aS)-2,3,4,9,9a-hexahydro-2-hydroxy-1-[(3S)-3-hydroxyoctyl]-1H-benz[f]inden-5-yl]oxy]-acetic acid

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About This Item

Formula empirica (notazione di Hill):
C23H34O5
Numero CAS:
81846-19-7
Peso molecolare:
390.51
Numero MDL:
MFCD00888847
Codice UNSPSC:
12352200
NACRES:
NA.77

Livello qualitativo

100

Saggio

≥98% (HPLC)

Forma fisica

powder

Attività ottica

[α]/D 40 to 50°, c = 0.5 in methanol

Colore

white to beige

Solubilità

DMSO: 2 mg/mL, clear

Temperatura di conservazione

−20°C

Stringa SMILE

[H][C@@]12[C@@](C[C@@H](O)[C@@H]2CC[C@@H](O)CCCCC)([H])CC3=C(OCC(O)=O)C=CC=C3C1

InChI

1S/C23H34O5.Na/c1-2-3-4-7-17(24)9-10-18-19-11-15-6-5-8-22(28-14-23(26)27)20(15)12-16(19)13-21(18)25;/h5-6,8,16-19,21,24-25H,2-4,7,9-14H2,1H3,(H,26,27);/q;+1/p-1/t16-,17-,18+,19-,21+;/m1./s1
IQKAWAUTOKVMLE-DQHZMXPSSA-M

Azioni biochim/fisiol

Treprostinil elicits a longer half-life when compared with iloprost. It mediates inhibition of transforming growth factor-β (TGF-β) and nuclear factor-κB (NF-κB) signaling pathways. Treprostinil effectively reduces right ventricular systolic pressure and inhibits the recruitment of circulating fibrocyte.
Treprostinil is a stable synthetic analog of prostacyclin (prostaglandin PGI2), an IP receptor agonist used clinically for the treatment of pulmonary arterial hypertension. It is a potent vasodilator with antithrombotic, antiproliferative and anti-inflammatory properties.

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

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Robert Roscigno et al.
Pulmonary circulation, 10(4), 2045894020971509-2045894020971509 (2020-12-08)
A dry-powder inhaled formulation of treprostinil (LIQ861) produced using PRINT® technology offers a substantial advantage over current nebulized therapy. Treprostinil is a synthetic prostacyclin analogue that is currently approved for inhalation administration to patients with pulmonary arterial hypertension via nebulized
Ming-Kai Tsai et al.
Journal of investigative medicine : the official publication of the American Federation for Clinical Research, 62(2), 332-339 (2014-01-10)
Inflammation plays critical roles in atherosclerosis. Chemokines are responsible for leukocyte trafficking and involve in inflammatory diseases. Macrophage inflammatory protein 1α (MIP-1α) has been implicated in atherosclerotic lesion formation. Prostaglandin I2 (PGI2) analog, used in pulmonary hypertension, has been reported
Longfei Wang et al.
Arteriosclerosis, thrombosis, and vascular biology, 40(6), 1543-1558 (2020-04-10)
Pulmonary hypertension (PH) due to left heart disease (group 2), especially in the setting of heart failure with preserved ejection fraction (HFpEF), is the most common cause of PH worldwide; however, at present, there is no proven effective therapy available
Lucas M Kimmig et al.
Lung, 198(1), 53-58 (2020-01-09)
The intravenous or subcutaneous delivery of prostanoid drugs for moderate to severe pulmonary arterial hypertension has been fraught with complications and patient dissatisfaction. Combination therapy including inhaled treprostinil is an attractive alternative in clinically stable patients. Uncertainties exist about the
Gulsev Ozen et al.
British journal of pharmacology, 177(1), 161-174 (2019-09-03)
In patients with pulmonary hypertension (PH) associated with lung disease and/or hypoxia (Group III), decreased pulmonary vascular tone and tissue hypoxia is therapeutically beneficial. PGE2 and PGI2 induce potent relaxation of human bronchi from non-PH (control) patients via EP4 and
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