SB 269970 hydrochloride, 5-HT7 receptor antagonist

Key facts

CAS number

261901-57-9

Purity

>98%

Form

Solid

form

Molecular weight

389 Da

Molecular formula

C₁₈H₂₉ClN₂O₃S

PubChem

11957684

Nature

Synthetic

Solubility

Soluble in water to 50 mM

Soluble in DMSO to 100 mM

Biochemical name

(R)-3-((2-(2-(4-Methylpiperidin-1-yl)ethyl)pyrrolidin-1-yl)sulfonyl)phenol hydrochloride

Biological description

Potent, selective 5-HT7 receptor antagonist (pKi values are 8.3, 7.2 and 6.0 for 5-HT7A, 5-HT5A and 5-HT1B receptors, respectively). Also potently blocks α2 adrenoceptors. Blocks amphetamine and ketamine induced hyperactivity. Brain penetrant *in vivo*.

Canonical smiles

CC1CCN(CC1)CCC2CCCN2S(=O)(=O)C3=CC=CC(=C3)O.Cl

Isomeric smiles

CC1CCN(CC1)CC[C@H]2CCCN2S(=O)(=O)C3=CC=CC(=C3)O.Cl

InChi

InChI=1S/C18H28N2O3S.ClH/c1-15-7-11-19(12-8-15)13-9-16-4-3-10-20(16)24(22,23)18-6-2-5-17(21)14-18;/h2,5-6,14-16,21H,3-4,7-13H2,1H3;1H/t16-;/m1./s1

InChiKey

XQCJOYZLWFNDIO-PKLMIRHRSA-N

IUPAC Name

3-[(2R)-2-[2-(4-methylpiperidin-1-yl)ethyl]pyrrolidin-1-yl]sulfonylphenol;hydrochloride