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UC168

Sigma-Aldrich

(±)-Bufuralol hydrochloride

≥98% (HPLC), solid, β-Adrenoceptor agonist/antagonist

Synonym(s):

α-[(tert-Butylamino)methyl]-7-ethyl-2-benzofuranmethanol hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C16H23NO2·HCl
CAS Number:
Molecular Weight:
297.82
EC Number:
MDL number:
UNSPSC Code:
12161501
PubChem Substance ID:
NACRES:
NA.77

product name

(±)-Bufuralol hydrochloride,

form

solid

color

white to off-white

mp

143-146 °C

solubility

H2O: soluble
methanol: soluble

storage temp.

2-8°C

SMILES string

Cl.CCc1cccc2cc(oc12)C(O)CNC(C)(C)C

InChI

1S/C16H23NO2.ClH/c1-5-11-7-6-8-12-9-14(19-15(11)12)13(18)10-17-16(2,3)4;/h6-9,13,17-18H,5,10H2,1-4H3;1H

InChI key

KJBONRGCLLBWCJ-UHFFFAOYSA-N

Application

CYP2D6 substrate

Biochem/physiol Actions

Bufuralol hydrochloride is known to be a non-specific β-receptor inhibitor that has an affinity for β 1 and β 2 receptors. Furthermore, studies have reported that bufuralol hydrochloride can decrease isoproterenol peripheral resistance.
β-Blocker. Varying β-adrenoceptor agonist/antagonist activity.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Preparation Note

(±)-Bufuralol hydrochloride is soluble in water and methanol.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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In this hemodynamic study a new beta-receptor blocker, Bufuralol-hydrochloride was compared with Pindolol under an Isoproterenol infusion with increasing doses in healthy male volunteers. We found the following results: 1. Before Isoproterenol peripheral resistance increased after acute i.v. application of
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