ATX-II

Modify Date: 2025-08-25 14:36:13

ATX-II Structure
ATX-II structure
Common Name ATX-II
CAS Number 60748-45-0 Molecular Weight N/A
Density N/A Boiling Point N/A
Molecular Formula C213H323N63O61S6 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of ATX-II


ATX-II is a specific Na+ channel Modulator toxin that can be isolated from the venom of sea anemone (Anemonia sulcata). ATX-II causes delayed inactivation of the Na+HY-B1010), Caffeine, and Ryanodine (HY-103306). ATX-II also induces pulmonary vein arrhythmogenesis and atrial fibrillation[1][2].

 Names

Name Toxin Ⅱ,Anemonia sulcata

 ATX-II Biological Activity

Description ATX-II is a specific Na+ channel Modulator toxin that can be isolated from the venom of sea anemone (Anemonia sulcata). ATX-II causes delayed inactivation of the Na+HY-B1010), Caffeine, and Ryanodine (HY-103306). ATX-II also induces pulmonary vein arrhythmogenesis and atrial fibrillation[1][2].
Related Catalog
References

[1]. Fletcher JE, et al. ATX II, a sodium channel toxin, sensitizes skeletal muscle to halothane, caffeine, and ryanodine. Anesthesiology. 1999 May;90(5):1294-301.  

[2]. Lu YY, et al. ATX-II-induced pulmonary vein arrhythmogenesis related to atrial fibrillation and long QT syndrome. Eur J Clin Invest. 2012 Aug;42(8):823-31.  

 Chemical & Physical Properties

Molecular Formula C213H323N63O61S6
InChIKey CDLBKYQRFZOSNC-YZYMASRJSA-N
SMILES CCC(C)C(NC(=O)CNC(=O)C(CO)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CC(N)=O)NC(=O)CNC(=O)C(CCCNC(=N)N)NC(=O)C(NC(=O)C(CO)NC(=O)C1CCCN1C(=O)CNC(=O)C(CC(=O)O)NC(=O)C(CO)NC(=O)C(CC(=O)O)NC(=O)C(CS)NC(=O)C(CC(C)C)NC(=O)C(CS)NC(=O)C1CCCN1C(=O)C(NC(=O)CN)C(C)C)C(C)C)C(C)O)C(=O)NC(C(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(CC(C)C)C(=O)NC(C)C(=O)NCC(=O)NC(CS)C(=O)N1CCCC1C(=O)NC(CO)C(=O)NCC(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(Cc1cnc[nH]1)C(=O)NC(CC(N)=O)C(=O)NC(CS)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(Cc1cnc[nH]1)C(=O)NCC(=O)N1CCCC1C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(CS)C(=O)NC(CS)C(=O)NC(CCCCN)C(=O)NC(CCC(N)=O)C(=O)O)C(C)CC)C(C)O)C(C)CC
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.