1. GPCR/G Protein Neuronal Signaling Immunology/Inflammation
  2. Histamine Receptor
  3. BMY-25271

BMY-25271 is a histamine H2 receptor antagonist.

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

BMY-25271 Chemical Structure

BMY-25271 Chemical Structure

CAS No. : 78441-82-4

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Description

BMY-25271 is a histamine H2 receptor antagonist.

IC50 & Target

H2 Receptor

 

In Vivo

BMY-25271 is a histamine H2 receptor antagonist. The dose response curves are parallel and oral ED50 values derived from probit analysis are 0.093, 0.97 and 6.9 mg/kg for BMY-25271, ranitidine and cimetidine, respectively. BMY-25271, therefore, is about 10 and 74 times more potent than ranitidine and cimetidine, respectively. Pretreatment with the highest dose of BMY-25271 does not significantly affect the absorption of aspirin or the formation of its major metabolite, salicylic acid[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

329.44

Formula

C12H19N5O2S2

CAS No.
SMILES

NC1=NS(N=C1NCCSCC2=CC=C(CN(C)C)O2)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

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

Purity & Documentation
References
Animal Administration
[1]

Five beagle dogs are used in this study. Vehicle or BMY-25271 (0.4 mg/kg) is administered orally 1 h before aspirin (100 mg/kg). Blood samples are collected from the jugular vein just before aspirin administration and 30, 60, 90 and 120 min after aspirin administration. One week later, the dogs are crossed over, and the study is repeated[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

References
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
BMY-25271
Cat. No.:
HY-100191
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