ET_B receptor antagonist . sodium salt



ALX-155-020-MC05	0.5 mg	153.00 USD

ALX-155-020-M001	1 mg	196.00 USD

Highly potent and selective ET_B-receptor antagonist.

Product Specification

Alternative Name:	BQ-788 . Na

Sequence:	N-cis-2,6-Dimethylpiperidinocarbonyl-L-γMeLeu-D-Trp(COOMe)-D-Nle-ONa

Formula:	C₃₄H₅₀N₅O₇Na

MW:	663.7

CAS:	156161-89-6

Peptide Content:	75-95%

Purity:	≥95% (HPLC)

Appearance:	White to off-white powder.

Solubility:	Soluble in methanol (0.5mg/ml), DMSO (4mg/ml), 0.1M sodium bicarbonate (3mg/ml) or 100% ethanol (4mg/ml); insoluble in water.

Long Term Storage:	-20°C

Background / Technical Information:	Sold by net peptide content.

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Product Literature References

Biochemical and pharmacological profile of a potent and selective endothelin B-receptor antagonist, BQ-788: K. Ishikawa, et al.; PNAS 91, 4892 (1994), Abstract;

Clearance of circulating endothelin-1 by ETB receptors in rats: T. Fukuroda, et al.; BBRC 199, 1461 (1994), Abstract;