Saxitoxin

Saxitoxin
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay45566-500 500 µl -

5 - 10 business days*

452.00€
 
Saxitoxin is a marine guanidinium toxin and voltage-gated sodium channel blocker (IC50 = 4.3 nM).... more
Product information "Saxitoxin"
Saxitoxin is a marine guanidinium toxin and voltage-gated sodium channel blocker (IC50 = 4.3 nM). It selectively binds to sodium channels in rat brain and skeletal muscle over rat heart homogenates (Kds = 0.114, 0.49, and 10 nM, respectively). Saxitoxin (3 and 10 µM) also inhibits L-type calcium channels in isolated mouse ventricular myocytes and tsA201 cells and human-ether-a-go-go (hERG), also known as Kv11.1, in HEK293 cells. It induces tachycardia, hypotension, myocardial failure, and cardiac arrest in anesthetized cats when administered intravenously at a dose of 10 µg/kg.. SMILES: OC1([C@](N(CC1)C(N)=N2)(NC(N)=N3)[C@]3([H])[C@@H]2COC(N)=O)O. InChi Code: InChI=1S/C10H17N7O4/c11-6-15-5-4(3-21-8(13)18)14-7(12)17-2-1-9(19,20)10(5,17)16-6/h4-5,19-20H,1-3H2,(H2,12,14)(H2,13,18)(H3,11,15,16)/t4-,5-,10-/m0/s1. InChi Key: RPQXVSUAYFXFJA-HGRQIUPRSA-N
Keywords: STX, (3aS,4R,10aS)-2,6-diamino-4-[[(aminocarbonyl)oxy]methyl]-3a,4,8,9-tetrahydro-1H,10H-pyrrolo[1,2-c]purine-10,10-diol
Supplier: Cayman Chemical
Supplier-Nr: 45566

Properties

Application: Marine guanidinium toxin, voltage-gated sodium channel blocker
MW: 299.29 D
Formula: C10H17N7O4
Format: Solution

Database Information

CAS : 35523-89-8| Matching products
KEGG ID : K04833 | Matching products

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: -20°C)
Signal Word: Danger
GHS Hazard Pictograms:
H Phrases: H300, H310, H330
P Phrases: P260, P262, P264, P270, P271, P280, P284, P301+310, P302+352, P304+340, P310, P320, P321, P330, P361+364, P403+233, P405, P501
Caution
Our products are for laboratory research use only: Not for administration to humans!
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