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  3. LEK 8841 methanesulfonate

LEK 8841 methanesulfonate is a gastrointestinal calming agent with strong selective 5-HT2 receptor antagonist activity. The antipsychotic potential of LEK 8841 has made it the focus of research into alternative medicines. LEK 8841 behaves as a pure competitive antagonist in response to 5-HT and norepinephrine, with pA2 values of 7.93 and 6.45, respectively. The selectivity of LEK 8841 is better than that of the comparative drug ketanserin, making it an important reference value in corresponding receptor research. Studies related to structural modifications have shown that LEK 8841 exhibits high affinity for 5-HT2 receptors and low alpha-adrenergic receptor activity.

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LEK 8841 methanesulfonate Chemical Structure

LEK 8841 methanesulfonate Chemical Structure

CAS No. : 145204-80-4

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Description

LEK 8841 methanesulfonate is a gastrointestinal calming agent with strong selective 5-HT2 receptor antagonist activity. The antipsychotic potential of LEK 8841 has made it the focus of research into alternative medicines. LEK 8841 behaves as a pure competitive antagonist in response to 5-HT and norepinephrine, with pA2 values of 7.93 and 6.45, respectively. The selectivity of LEK 8841 is better than that of the comparative drug ketanserin, making it an important reference value in corresponding receptor research. Studies related to structural modifications have shown that LEK 8841 exhibits high affinity for 5-HT2 receptors and low alpha-adrenergic receptor activity[1].

Molecular Weight

494.40

Formula

C21H24BrN3O4S

CAS No.
SMILES

BrC1=C2C3=C(C4=C[C@@H](C(N(C)CC#C)=O)CN(C)[C@]4([H])C2)C=CC=C3N1.CS(=O)(O)=O

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LEK 8841 methanesulfonate 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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LEK 8841 methanesulfonate
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HY-117063
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