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Category: EnzymesarrowPhosphodiesterases
Cat.No. Product Name
1676 T 0156 hydrochloride
Price and Availability

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T 0156

Other Information:

Sold with the permission of Tanabe Seiyaku Co.

Ltd
Chemical Name: 1,2-Dihydro-2-[(2-methyl-4-pyridinyl)methyl]-1-oxo-8-(2 -pyrimidinylmethoxy)-4-(3,4,5-trimethoxyphenyl)-2,7-nap hthyridine-3-carboxylic acid methyl ester hydrochloride

Biological Activity:

Potent and selective inhibitor of phosphodiesterase type 5 (PDE5); more selective than sildenafil (IC50 values are 0.23, 56 and > 63000 nM for T 0156 and 3.6, 29 and > 270 nM for sildenafil at PDE5, PDE6 and PDEs 1-4 respectively). Selective over 30 other enzymes and receptors (IC50 > 10 μM) and potentiates electrical field stimulation-induced relaxation of isolated rabbit corpus cavernosum. Active in vivo.

Technical Data:

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M.Wt: 620.06
Formula: C31H29N5O7.HCl
Storage: Desiccate at +4°C
Solubility: Soluble to 25 mM in Ethanol and to 25 mM in DMSO
Purity: >99%
CAS No: [324572-92-1]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Mochida et al (2002) Enzymological and pharmacological profile of T-0156, a potent and selective phosphodiesterase type 5 inhibitor. Eur.J.Pharmacol. 456 91. Mochida et al (2004) T-0156, a novel phosphodiesterase type 5 inhibitor, and sildenafil have different pharmacological effects on penile tumescence and electroretinogram in dogs. Eur.J.Pharmacol. 485 283.
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    Keywords: T 0156, Phosphodiesterases, Highly Potent, Selective PDE5 Inhibitor, T0156, Tocris Bioscience

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