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anhydrotetrodotoxin

anhydrotetrodotoxin Structure
anhydrotetrodotoxin structure
CAS No.
13072-89-4
Chemical Name:
anhydrotetrodotoxin
Synonyms
9-anhydro-TTX;4,9-Anhydro-TTX;anhydrotetrodotoxin;4,9-Anhydrotetrodotoxin;4,9-Dideoxy-4β,9β-epoxytetrodotoxin;(8S)-4,9-Dideoxy-4β,9β-epoxytetrodotoxin;4,9Anhydrotetrodotoxin,4,9 Anhydrotetrodotoxin;(4S,5aS,6S,8R,9S,10S,11S,11aR,12R)-2-Amino-1,4,5a,6,8,9,10,11-octahydro-9-(hydroxymethyl)-6,10-epoxy-4,8,11a-metheno-11aH-oxocino[4,3-f][1,3,5]oxadiazepine-6,9,11-triol;6,10-Epoxy-4,8,11a-metheno-11aH-oxocino[4,3-f][1,3,5]oxadiazepine-6,9,11-triol, 2-amino-1,4,5a,6,8,9,10,11-octahydro-9-(hydroxymethyl)-, (4S,5aS,6S,8R,9S,10S,11S,11aR,12R)-
CBNumber:
CB51328746
Molecular Formula:
C11H15N3O7
Molecular Weight:
301.25
MDL Number:
MFCD01682463
MOL File:
13072-89-4.mol
Last updated:2025-08-06 15:14:14
Product description Number Pack Size Price
4,9-Anhydrotetrodotoxin ≥98% 19084 100μg $242
4,9-Anhydrotetrodotoxin ≥98%(HPLC) 6159 100U $227
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anhydrotetrodotoxin Properties

storage temp. -20°
solubility Soluble in Ethanol (up to 10 mg/ml).
form A solid or film
color Colorless
Water Solubility Soluble to 1 mg/ml in water
Stability Stable for 2 years from date of purchase as supplied. Protect from exposure to light or moisture. Solutions are not stable. Solutions must be prepared fresh and used within 1 working day.

anhydrotetrodotoxin price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 19084 4,9-Anhydrotetrodotoxin ≥98% 13072-89-4 100μg $242 2024-03-01 Buy
Tocris 6159 4,9-Anhydrotetrodotoxin ≥98%(HPLC) 13072-89-4 100U $227 2021-12-16 Buy
Product number Packaging Price Buy
19084 100μg $242 Buy
6159 100U $227 Buy

anhydrotetrodotoxin Chemical Properties,Uses,Production

Description

4,9-Anhydrotetrodotoxin (4,9-anhydro-TTX) is a derivative of TTX that selectively blocks inward sodium current through Nav1.6 voltage-activated sodium channels (IC50 = 7.8 nM in Xenopus oocytes). It demonstrates IC50 values of 1.3, 0.34, 0.99, 78.5, 1.3, and >30 μM for Nav1.2, Nav1.3, Nav1.4, Nav1.5, Nav1.7, and Nav1.8, respectively.

storage

Store at -20°C

References

[1] CHRISTIAN ROSKER. The TTX metabolite 4,9-anhydro-TTX is a highly specific blocker of the Na(v1.6) voltage-dependent sodium channel.[J]. American journal of physiology. Cell physiology, 2007, 293 2: C783-9. DOI:10.1152/ajpcell.00070.2007
[2] NICHOLAS DENOMME . The voltage-gated sodium channel inhibitor, 4,9-anhydrotetrodotoxin, blocks human Nav1.1 in addition to Nav1.6[J]. Neuroscience Letters, 2020, 724: Article 134853. DOI:10.1016/j.neulet.2020.134853

anhydrotetrodotoxin Preparation Products And Raw materials

Raw materials

Preparation Products

anhydrotetrodotoxin Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. 		+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32435 58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd 		+8618791163155 18791163155@163.com China 3397 58
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 sales@glpbio.cn China 6777 58
BOC Sciences -- info@bocsci.com USA 0 65
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11218 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
Hu' nan Yunbang Pharmaceutical Co., Ltd. 0731-85561037 15386497078 yunbang@yunbangapi.com China 4809 58
TargetMol Chemicals Inc. 4008200310 marketing@tsbiochem.com China 24961 58
Cayman Chemical Company 800-364-9897 sales@caymanchem.com China 6838 58
Alomone Labs 4008-168-068 13121892008 info@alomone.com China 1241 58
Supplier Advantage
TargetMol Chemicals Inc. 		58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd 		58
Shanghai Hongye Biotechnology Co. Ltd 58
BOC Sciences 65
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 58
Energy Chemical 58
Hu' nan Yunbang Pharmaceutical Co., Ltd. 58
TargetMol Chemicals Inc. 58
Cayman Chemical Company 58
Alomone Labs 58

View Lastest Price from anhydrotetrodotoxin manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,9-Anhydrotetrodotoxin pictures 2025-07-17 4,9-Anhydrotetrodotoxin
13072-89-4
 US $0.00 / μg 10g TargetMol Chemicals Inc.

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anhydrotetrodotoxin (8S)-4,9-Dideoxy-4β,9β-epoxytetrodotoxin 4,9-Anhydrotetrodotoxin 4,9-Dideoxy-4β,9β-epoxytetrodotoxin (4S,5aS,6S,8R,9S,10S,11S,11aR,12R)-2-Amino-1,4,5a,6,8,9,10,11-octahydro-9-(hydroxymethyl)-6,10-epoxy-4,8,11a-metheno-11aH-oxocino[4,3-f][1,3,5]oxadiazepine-6,9,11-triol 6,10-Epoxy-4,8,11a-metheno-11aH-oxocino[4,3-f][1,3,5]oxadiazepine-6,9,11-triol, 2-amino-1,4,5a,6,8,9,10,11-octahydro-9-(hydroxymethyl)-, (4S,5aS,6S,8R,9S,10S,11S,11aR,12R)- 9-anhydro-TTX 4,9Anhydrotetrodotoxin,4,9 Anhydrotetrodotoxin 4,9-Anhydro-TTX 13072-89-4