401907-57-1
Chemical Structure
KJM429
Synonym(s): MK-056
- CAS No.: 401907-57-1
- Formula:C20H27N3O2S2
- Molecular Weight:405.58
IUPAC Name: N-(4-((3-(4-(tert-butyl)benzyl)thioureido)methyl)phenyl)methanesulfonamide
InChIKey: LOMAEJPLJSUBML-UHFFFAOYSA-N
SMILES: O=S(=O)(NC1=CC=C(C=C1)CNC(=S)NCC2=CC=C(C=C2)C(C)(C)C)C
Biological Activity: KJM429 (MK-056) is a high-affinity ligand for the rat vanilloid receptor rTRPV1 (Ki=30-63 nM) with a unique dual regulatory function. KJM429 acts as a competitive antagonist to inhibit TRPV1 receptor activation induced by Capsaicin (HY-10448), resiniferatoxin, thermal stimulation and weak acid (pH 6.0), and switches to a TRPV1 agonist under strong acid conditions (pH<5.5). KJM429 effectively blocks calcium influx induced by Capsaicin and partial thermal stimulation, and triggers calcium uptake under low pH conditions, with minimal effects on non-TRPV1-mediated calcium signaling. KJM429 can be used for research on the mechanisms of pain-related diseases such as postherpetic neuralgia, diabetic neuropathy, cluster headache, osteoarthritis and pruritus[1].
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KJM429 | KJM429 (MK-056) is a high-affinity ligand for the rat vanilloid receptor rTRPV1 (Ki=30-63 nM) with a unique dual regulatory function. KJM429 acts as a competitive antagonist to inhibit TRPV1 receptor activation induced by Capsaicin (HY-10448), resiniferatoxin, thermal stimulation and weak acid (pH 6.0), and switches to a TRPV1 agonist under strong acid conditions (pH<5.5). KJM429 effectively blocks calcium influx induced by Capsaicin and partial thermal stimulation, and triggers calcium uptake under low pH conditions, with minimal effects on non-TRPV1-mediated calcium signaling. KJM429 can be used for research on the mechanisms of pain-related diseases such as postherpetic neuralgia, diabetic neuropathy, cluster headache, osteoarthritis and pruritus. | |||||||||||||||||||||
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