Phenosafranine 是一种吩嗪染料。Phenosafranine 对三链 RNA 比对双链 RNA 具有更高的结合亲和力，通过嵌入与两种 RNA 结合。Phenosafranine 可用于植物细胞染色，测定血红蛋白、多巴胺、血清素等。
货号:ajcx39378
CAS:81-93-6
分子式:C18H15ClN4
分子量：322.79
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Phenosafranine is a phenazine dye. Phenosafranine has high binding affinity to triplex RNA compared to the parent duplex form, binds through intercalation to both forms of RNA. Phenosafranine can be used for staining plant cells, determination of hemoglobin, dopamine, serotonin and so on[1][2][3].

[1]. Widholm JM. The use of fluorescein diacetate and phenosafranine for determining viability of cultured plant cells. Stain Technol. 1972 Jul;47(4):189-94.
[2]. Liu, W., et al. Characterization of Phenosafranine-Hemoglobin Interactions in Aqueous Solution. J Solution Chem 40, 231-246 (2011).
[3]. Pradhan AB, et al. An overview on the interaction of phenazinium dye phenosafranine to RNA triple and double helices. Int J Biol Macromol. 2016 May;86:345-51.