Product overview

Name SB 204741
Purity >99%
Description Potent, selective 5-HT2B receptor antagonist
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Biological Data

Biological description Potent and selective 5-HT2B receptor antagonist (pA2 = 7.95). Displays ≥ 135-fold selectivity over 5-HT2C, 5-HT2A, 5-HT1A, 1D, 1E, 5-HT3 and 5-HT4 receptors (pKi values are 5.82, ~5.2 at 5-HT2C amd 5-HT2A respectively.

Solubility & Handling

Solubility overview Soluble in DMSO (100mM) or ethanol (20mM)
Storage instructions Room temperature
Storage of solutions Prepare and use solutions on the same day if possible. Store solutions at -20°C for up to one month if storage is required. Equilibrate to RT and ensure the solution is precipitate free before use.
Shipping Conditions Stable for ambient temperature shipping. Follow storage instructions on receipt.
Important This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use.

Calculators

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Chemical Data

Purity >99%
Chemical name N-(1-Methyl-1H-indolyl-5-yl)-N''-(3-m ethyl-5-isothiazolyl)urea
Molecular Weight 286.35
Molecular Formula C14H14N4OS
CAS Number 152239-46-8
PubChem identifier 3277600
SMILES O=C(NC3=CC(C)=NS3)NC1=CC(C=CN2C)=C2C=C1
InChiKey USFUFHFQWXDVMH-UHFFFAOYSA-N