101199-38-6

101199-38-6 structure

Name: PTZ-343
Chemical Name: Sodium 3-(10H-phenothiazin-10-yl)propane-1-sulfonate
CAS Number: 101199-38-6
Molecular Formula: C₁₅H₁₄NNaO₃S₂
Molecular Weight: 343.396
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-02-18 08:00:00
Modify Date: 2025-08-28 16:54:19
PTZ-343 is a potent enhancer of Luminol (HY-15922). PTZ-343 greatly increases the light output of the peroxidase-catalyzed luminol chemiluminescent oxidation reaction (>80%)[1][2].

Name	Sodium 3-(10H-phenothiazin-10-yl)propane-1-sulfonate
Synonyms	10H-Phenothiazine-10-propanesulfonic acid, sodium salt (1:1) Sodium 3-(10H-phenothiazin-10-yl)-1-propanesulfonate sodium,3-phenothiazin-10-ylpropane-1-sulfonate 10H-Phenothiazine-10-propanesulfonic acid,sodiumsalt(1:1) PTZ-343 10H-Phenothiazine-10-propanesulfonicacid, sodium salt (1:1)

Description	PTZ-343 is a potent enhancer of Luminol (HY-15922). PTZ-343 greatly increases the light output of the peroxidase-catalyzed luminol chemiluminescent oxidation reaction (>80%)[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
In Vitro	PTZ-343 behaves as electron transfer mediator, it reacts with HRP-II to release HRP and a enhance (PTZ-343) radical. The enhancer (PTZ-343) radical quickly oxidizes luminol anions to induce light emission[1].
References	[1]. Ettore Marzocchi, et al. Chemiluminescent detection systems of horseradish peroxidase employing nucleophilic acylation catalysts. Anal Biochem. 2008 Jun 15;377(2):189-94. [2]. WenxiaZhang, et al. A novel electrochemical biomimetic sensor based on E-MIP artificial acceptor and SI-ATRP assisted signal amplification. Journal of Electroanalytical Chemistry. Volume 842, 1 June 2019, Pages 24-33

HS Code	2934999090

Precursor 3
1120-71-4 92-84-2 109-64-8
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%