1. GPCR/G Protein Neuronal Signaling
  2. mAChR
  3. PTAC oxalate

PTAC oxalate is a selective muscarinic receptor ligand. PTAC oxalate is an partial agonist of M2 and M4 but antagonist of M1, M3, and M5 (Ki values of 0.2-2.8 nM for hM1-5 in CHO cells). PTAC oxalate alleviates the mechanical allodynia on the neuropathic pain and has antidepression effects.

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PTAC oxalate Chemical Structure

PTAC oxalate Chemical Structure

CAS No. : 201939-40-4

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Description

PTAC oxalate is a selective muscarinic receptor ligand. PTAC oxalate is an partial agonist of M2 and M4 but antagonist of M1, M3, and M5 (Ki values of 0.2-2.8 nM for hM1-5 in CHO cells). PTAC oxalate alleviates the mechanical allodynia on the neuropathic pain and has antidepression effects[1][2].

IC50 & Target[1][2]

mAChR1

0.6 nM (Ki)

mAChR2

2.8 nM (Ki)

mAChR3

0.2 nM (Ki)

mAChR4

0.2 nM (Ki)

mAChR5

0.8 nM (Ki)

In Vivo

PTAC oxalate (0.01, 0.05 mg/kg; IP) alleviates the mechanical allodynia in 0.05 mg/kg. PTAC oxalate decreases the immobility time of mice from both the sham and nerve injury groups at the dose of 0.05 mg/kg, but not at the dose of 0.01 mg/kg[2].

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

Animal Model: Mouse model of neuropathic pain[2]
Dosage: 0.01, 0.05 mg/kg
Administration: IP
Result: The mechanical allodynia was alleviated with 0.05 mg/kg.
At 0.05 mg/kg increased the paw withdrawal thresholds (PWTs) of the nerve-injury groups injected at day 4 after nerve injury.
At 0.01 mg/kg had no effect on the PWTs in the sham and nerve-injury groups injected at day 14 after nerve injury.
Molecular Weight

359.46

Formula

C14H21N3O4S2

CAS No.
SMILES

CCCSC1=NSN=C1[C@@H]2[C@@H]3C[N@@](CCC3)C2.OC(C(O)=O)=O

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PTAC oxalate 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:
PTAC oxalate
Cat. No.:
HY-107656
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