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GS 283 is a compound with calcium antagonist and weak histamine and muscarinic receptor blocking activity, with activity in modulating contraction of guinea pig and rat tracheal smooth muscle. GS 283 inhibits contractions induced by carbachol, histamine (guinea pig only), and high K? in guinea pig and rat tracheal smooth muscle, inhibits Ca2?-induced contractions in guinea pig tracheal smooth muscle, and at high concentrations completely abolishes contractions induced by carbachol in Ca2?-free medium.

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GS 283 Chemical Structure

GS 283 Chemical Structure

CAS No. : 149440-36-8

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Description

GS 283 is a compound with calcium antagonist and weak histamine and muscarinic receptor blocking activity, with activity in modulating contraction of guinea pig and rat tracheal smooth muscle. GS 283 inhibits contractions induced by carbachol, histamine (guinea pig only), and high K? in guinea pig and rat tracheal smooth muscle, inhibits Ca2?-induced contractions in guinea pig tracheal smooth muscle, and at high concentrations completely abolishes contractions induced by carbachol in Ca2?-free medium.

Molecular Weight

313.30

Formula

C17H15NO5

CAS No.
SMILES

OC1=C(N=C(C2=C1C=C(C(O)=C2)O)CC3=CC=C(C=C3)OC)O

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

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GS 283 Related Classifications

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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:
GS 283
Cat. No.:
HY-114743
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