Record Information
Version1.0
Creation Date2016-05-22 03:37:55 UTC
Update Date2016-11-09 01:15:26 UTC
Accession NumberCHEM016590
Identification
Common NameBetaxolol
ClassSmall Molecule
DescriptionA propanolamine that is 3-aminopropane-1,2-diol in which the hydrogen of the primary hydoxy is substituted by a 4-[2-(cyclopropylmethoxy)ethyl]phenyl group and one of the hydrogens attached to the amino group is substituted by isopropyl. It is a selective beta1-receptor blocker and is used in the treatment of glaucoma as well as hypertension, arrhythmias, and coronary heart disease. It is also used to reduce non-fatal cardiac events in patients with heart failure.
Contaminant Sources
  • HMDB Contaminants - Urine
  • STOFF IDENT Compounds
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1-(4-(2-(Cyclopropylmethoxy)ethyl)phenoxy)-3-((1-methylethyl)amino)-2-propanolChEBI
1-(Isopropylamino)-3-[p-(cyclopropylmethoxyethyl)phenoxy]-2-propanolChEBI
BetaxololumChEBI
BetopticHMDB
BetoptimaHMDB
KerloneHMDB
Lorex brand OF betaxolol hydrochlorideHMDB
OxodalHMDB
Synthelabo brand OF betaxolol hydrochlorideHMDB
Betaxolol alconHMDB
Boots brand OF betaxolol hydrochlorideHMDB
Hydrochloride, betaxololHMDB
Synthélabo brand OF betaxolol hydrochlorideHMDB
Alcon brand OF betaxolol hydrochlorideHMDB
Allphar brand OF betaxolol hydrochlorideHMDB
Betaxolol hydrochlorideHMDB
KerlonHMDB
Searle brand OF betaxolol hydrochlorideHMDB
Alcon, betaxololHMDB
Schwarz brand OF betaxolol hydrochlorideHMDB
Chemical FormulaC18H29NO3
Average Molecular Mass307.428 g/mol
Monoisotopic Mass307.215 g/mol
CAS Registry Number63659-18-7
IUPAC Name1-{4-[2-(cyclopropylmethoxy)ethyl]phenoxy}-3-[(propan-2-yl)amino]propan-2-ol
Traditional Name1-{4-[2-(cyclopropylmethoxy)ethyl]phenoxy}-3-(isopropylamino)propan-2-ol
SMILESCC(C)NCC(O)COC1=CC=C(CCOCC2CC2)C=C1
InChI IdentifierInChI=1S/C18H29NO3/c1-14(2)19-11-17(20)13-22-18-7-5-15(6-8-18)9-10-21-12-16-3-4-16/h5-8,14,16-17,19-20H,3-4,9-13H2,1-2H3
InChI KeyNWIUTZDMDHAVTP-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as tyrosols and derivatives. Tyrosols and derivatives are compounds containing a hydroxyethyl group attached to the C4 carbon of a phenol group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassTyrosols and derivatives
Direct ParentTyrosols and derivatives
Alternative Parents
Substituents
  • Tyrosol derivative
  • Phenoxy compound
  • Phenol ether
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • 1,2-aminoalcohol
  • Secondary alcohol
  • Dialkyl ether
  • Secondary amine
  • Secondary aliphatic amine
  • Ether
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.03 g/LALOGPS
logP3ALOGPS
logP2.54ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)14.09ChemAxon
pKa (Strongest Basic)9.67ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area50.72 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity88.64 m³·mol⁻¹ChemAxon
Polarizability37.05 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ab9-9650000000-21779d64a7615ec0e9a7Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0ab9-9312000000-df9b051547c498753dc8Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-qTof , Positivesplash10-0900-0619000000-76032f7e5f2fbe405815Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0a4i-0009000000-287e15a62fc0a0a17cccSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0a4i-1309000000-627420cbd67d8ac1e4adSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-05fr-6900000000-e23f35ab4359c86dd966Spectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0ab9-9800000000-0fec1fdb5cce29edc7deSpectrum
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0a6u-9600000000-35b64bf771f1c210f29dSpectrum
LC-MS/MSLC-MS/MS Spectrum - , positivesplash10-0900-0619000000-76032f7e5f2fbe405815Spectrum
LC-MS/MSLC-MS/MS Spectrum - , positivesplash10-0a4i-0209000000-891e6fe5f7380d1b7924Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9800000000-1581f085d3cf2606d273Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-05fr-6900000000-e23f35ab4359c86dd966Spectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-05fr-7900000000-8b3da8b26492a31a5738Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9800000000-0fec1fdb5cce29edc7deSpectrum
LC-MS/MSLC-MS/MS Spectrum - 50V, Positivesplash10-0a6u-9600000000-35b64bf771f1c210f29dSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9800000000-4b362234f6e0f5887b6bSpectrum
LC-MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-05fr-7900000000-9eedd696217b0ff2828cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0009000000-287e15a62fc0a0a17cccSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-1309000000-627420cbd67d8ac1e4adSpectrum
LC-MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-0a4i-4619000000-272c3925c0851728b34dSpectrum
LC-MS/MSLC-MS/MS Spectrum - 50V, Positivesplash10-0a6u-9600000000-f3652f7252879767f20bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9468000000-e0c4ef86da5c09da058bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ab9-9330000000-7f5e684c54e1c0fb8795Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9100000000-17c55a2f167c8a3bb397Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-4739000000-e28598a9072550f2eacfSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-3900000000-c8a3a97284187523ea6fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05fu-9500000000-639170036a8559508593Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB00195
HMDB IDHMDB0014341
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkBetaxolol
Chemspider ID2279
ChEBI ID3082
PubChem Compound ID2369
Kegg Compound IDC06849
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=10891117
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=1361581
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=14971904
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=15993593
5. https://www.ncbi.nlm.nih.gov/pubmed/?term=1865331
6. https://www.ncbi.nlm.nih.gov/pubmed/?term=2569884
7. Canotilho J, Castro RA: The structure of betaxolol studied by infrared spectroscopy and natural bond orbital theory. Spectrochim Acta A Mol Biomol Spectrosc. 2010 Aug;76(3-4):395-400. doi: 10.1016/j.saa.2010.03.038. Epub 2010 Apr 4.