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Tocris™ MA 2029

Potent and selective, competitive motilin receptor antagonist; orally active

Manufacturer:  Tocris™ 4934/50

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Catalog No. 49-345-0

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For Research Use Only



Potent and selective, competitive motilin receptor antagonist (IC50 = 4.9nM). Selective for the motilin receptor over a range of other receptors and ion channels. Inhibits motilin-induced duodenal muscle contractions in vitro. Also inhibits motilin-induced colonic and abdominal contractions in vivo. Orally active.
  • Chemical Name: 4-Fluoro-N-methyl-L-phenylalanyl-N-methyl-L-valyl-3-(1,1-dimethylethyl)-N-ethyl-L-tyrosinamide
  • Formula: C31H45FN4O4
  • CAS Number: 287206-61-5
  • Solubility: Soluble to 20mM in 1eq. HCl and to 100mM in DMSO
  • Purity: >98
Description & Specifications


MA 2029
MA 2029
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