Skip to Content
Merck
All Photos(1)

Documents

UC168

Sigma-Aldrich

(±)-Bufuralol hydrochloride

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

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C16H23NO2·HCl
CAS Number:
60398-91-6
Molecular Weight:
297.82
EC Number:
262-216-3
MDL number:
MFCD00272648
UNSPSC Code:
12161501
PubChem Substance ID:
24724644
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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 3

1 of 3

Phenacetin ≥98.0% (HPLC)

Sigma-Aldrich

77440

Phenacetin

Quinidine anhydrous

Sigma-Aldrich

Q3625

Quinidine

Coumarin ≥99% (HPLC)

Sigma-Aldrich

C4261

Coumarin

Jialin Mao et al.
Drug metabolism and disposition: the biological fate of chemicals, 40(4), 706-716 (2012-01-10)
Cryopreserved human hepatocytes suspended in human plasma (HHSHP) have previously provided accurate CYP3A drug-drug interaction (DDI) predictions from a single IC(50) that captures both reversible and time-dependent inhibition. The goal of this study was to compare the accuracy of DDI
D Magometschnigg et al.
International journal of clinical pharmacology and biopharmacy, 17(11), 429-432 (1979-11-01)
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
Sami Haddad et al.
Journal of pharmaceutical sciences, 99(10), 4406-4426 (2010-03-24)
Drug-drug interactions (DDIs) are a great concern to the selection of new drug candidates. While in vitro screening assays for DDI are a routine procedure in preclinical research, their interpretation and relevance for the in vivo situation still represent a
S S Shah et al.
Journal of veterinary pharmacology and therapeutics, 30(5), 422-428 (2007-09-07)
In this study we examined activities of cytochrome P450 (CYP)1A, 2C, 2D and 3A using hepatic microsomes from five male and five female cats. CYP1A, 2C, 2D and 3A activities were referred by ethoxyresorufin O-deethylation (EROD), tolbutamide hydroxylation (TBH), bufuralol
Kazuhide Iwasaki et al.
Drug metabolism and pharmacokinetics, 25(4), 388-391 (2010-09-04)
Drug metabolizing activities of cytochromes P450 (P450s, or CYPs) 3A4 and 3A5 in liver microsomes from the cynomolgus monkey [Macaca fascicularis (mf)] were investigated and compared with those of human P450 3A enzymes. Low activities for dealkylation of ethoxyresorufin and
View All Related Papers

Articles

Discover Bioactive Small Molecules for ADME/Tox

Discover Bioactive Small Molecules for ADME/Tox

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service