Catalog Number: 4924
Chemical Name: (9S,10R,12R)-5-16-Bis[(ethylthio)methyl]-2,3,9,10,11,12-hexahydro-10-hydroxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid methyl ester
Biological Activity
Inhibitor of c-jun N-terminal kinase (JNK) signaling. Rescues motor neurons undergoing apoptosis (EC50 = 20 nM). Blocks Aβ-induced cortical neuron apoptosis (EC50 ~51 nM). Does not inhibit ERK1 activity. Neuroprotective.
Technical Data
  • M.Wt:
    615.76
  • Formula:
    C33H33N3O5S2
  • Solubility:
    Soluble to 10 mM in DMSO
  • Purity:
    >97%
  • Storage:
    Store at -20°C
  • CAS No:
    156177-65-0
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Motoneuron apoptosis is blocked by CEP-1347 (KT 7515), a novel inhibitor of the JNK signaling pathway.
    Maroney et al.
    J.Neurosci., 1998;18:104
  2. CEP-1347/KT-7515, an inhibitor of SAPK/JNK pathway activation, promotes survival and blocks multiple events associated with Abeta-induced cortical neuron apoptosis.
    Bozyczko-Coyne et al.
    J.Neurochem., 2001;77:849
  3. Preservation of cholinergic activity and prevention of neuron death by CEP-1347/KT-7515 following excitotoxic injury of the nucleus basalis magnocellularis.
    Saporito et al.
    Neuroscience, 1998;86:461

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