| Description | NK 2367 is a merocyanine-oxazolone dye that is membrane potential-sensitive. |
| Synonyms | NK2367, NK-2367 |
| molecular weight | 446.54 |
| Molecular formula | C21H22N2O5S2 |
| CAS | 71960-70-8 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| References | 1. Nakajima S, Gilai A. Radial propagation of muscle action potential along the tubular system examined by potential-sensitive dyes. J Gen Physiol. 1980 Dec;76(6):751-62. PubMed PMID: 10822502; PubMed Central PMCID: PMC2228607. 2. Delay M, Ribalet B, Vergara J. Caffeine potentiation of calcium release in frog skeletal muscle fibres. J Physiol. 1986 Jun;375:535-59. PubMed PMID: 3795067; PubMed Central PMCID: PMC1182774. 3. Senseman DM, Salzberg BM. Electrical activity in an exocrine gland: optical recording with a potentiometric dye. Science. 1980 Jun 13;208(4449):1269-71. PubMed PMID: 7375937. 4. Heiny JA, Vergara J. Optical signals from surface and T system membranes in skeletal muscle fibers. Experiments with the potentiometric dye NK2367. J Gen Physiol. 1982 Aug;80(2):203-30. PubMed PMID: 6981683; PubMed Central PMCID: PMC2228674. |