1. Peptides
  2. BNP-45 (rat) (TFA)

BNP-45 (rat) (TFA) (Synonyms: Brain natriuretic peptide-45 rat TFA)

Cat. No.: HY-P1573A
Handling Instructions

BNP-45 (rat) TFA is a circulating form of rat brain natriuretic peptide isolated from rat heart with potent hypotensive and natriuretic potency.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

BNP-45 (rat) (TFA) Chemical Structure

BNP-45 (rat) (TFA) Chemical Structure

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BNP-45 (rat) TFA is a circulating form of rat brain natriuretic peptide isolated from rat heart with potent hypotensive and natriuretic potency[1].

In Vivo

BNP-45 (rat) (0.1, 0.2, 0.5, 1.0 and 2.0 nmol/kg, i.v.) shows potent natriuretic and hypotensive activities in anesthetized spontaneously hypertensive rats (SHR) and Wistar-Kyoto rats (WKY). BNP-45 (rat) with high concentration decreases blood pressure in SHR. But WKY is more susceptible than SHR to BNP-45 for diuresis, natriuresis and urinary cGMP excretion. In addition, high dose of BNP-45 (rat) cuases prolonged lowering of blood pressure and urinary cGMP excretion in WKY[1].

Molecular Weight





Ser-Gln-Asp-Ser-Ala-Phe-Arg-Ile-Gln-Glu-Arg-Leu-Arg-Asn-Ser-Lys-Met-Ala-His-Ser-Ser-Ser-Cys-Phe-Gly-Gln-Lys-Ile-Asp-Arg-Ile-Gly-Ala-Val-Ser-Arg-Leu-Gly-Cys-Asp-Gly-Leu-Arg-Leu-Phe(Disulfide bridge: Cys23-Cys39)

Sequence Shortening



Room temperature in continental US; may vary elsewhere.


Please store the product under the recommended conditions in the Certificate of Analysis.

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BNP-45 (rat) (TFA)Brain natriuretic peptide-45 ratOthersInhibitorinhibitorinhibit

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