5.06271

Ketanserin Tartrate

• Synonym(s): Ketanserin Tartrate, 5-HT _2A Serotonin Receptor Antagonist, Ketanserin, R 41 468
• Empirical Formula (Hill Notation): C₂₂H₂₂FN₃O₃ · xC₄H₆O₆
• CAS Number: 83846-83-7
• Molecular Weight: 395.43 (free base basis)
• MDL number: MFCD00084651
• UNSPSC Code: 12352200

Properties

• Assay: ≥97% (HPLC)
• Quality Level: 100
• form: solid
• potency: 1.49 nM K_i
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; protect from light
• color: white
• solubility: DMSO: soluble
• storage temp.: 2-8°C
• InChI: 1S/C22H22FN3O3.C4H6O6.H2O/c23-17-7-5-15(6-8-17)20(27)16-9-11-25(12-10-16)13-14-26-21(28)18-3-1-2-4-19(18)24-22(26)29;5-1(3(7)8)2(6)4(9)10;/h1-8,16H,9-14H2,(H,24,29);1-2,5-6H,(H,7,8)(H,9,10);1H2
• InChI key: KJJRKCWDAHTVRL-UHFFFAOYSA-N

Description

General description

A selective 5-HT_2A serotonin receptor antagonist with weak adrenergic receptor blocking properties. Strong affinity for 5-HT_2AR (K_i = 1.49 nM) relative to other family members like 5-HT_2BR (K_i = 740 nM) and 5-HT_2CR (K_i = 59 nM). Often used in conjunction with SB 206553 to distinguish 5-HT_2AR and 5-HT_2CR activity.

A selective 5-HT_2A serotonin receptor antagonist with weak adrenergic receptor blocking properties. Strong affinity for 5-HT_2AR (K_i = 1.49 nM) relative to other family members like 5-HT_2BR (K_{i = 740 nM) and 5-HT2CR (Ki = 59 nM). Often used in conjunction with SB 206553 to distinguish 5-HT2AR and 5-HT2CR activity.}

Biochem/physiol Actions

Primary Target
5-HT_2A

Warning

Toxicity: Toxic (F)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Ros, R. et al. 2013. PNAS.110, 348.

Knight, A. R. et al. 2004. Naunyn Schmiedebergs Arch. Pharmacol.370, 114.
Aloyo, V. J. and Harvey, J. A. 2000. Eur. J. Pharmacol.406, 163.
Leysen, J. E. et al. 1981. Life Sci.28, 1015.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H301
• Precautionary Statements: P264 - P270 - P301 + P310 - P405 - P501
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable