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Details

Stereochemistry ABSOLUTE
Molecular Formula C9H13NO2
Molecular Weight 167.205
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of OXEDRINE, (+)-

SMILES

CNC[C@@H](O)C1=CC=C(O)C=C1

InChI

InChIKey=YRCWQPVGYLYSOX-SECBINFHSA-N
InChI=1S/C9H13NO2/c1-10-6-9(12)7-2-4-8(11)5-3-7/h2-5,9-12H,6H2,1H3/t9-/m1/s1

HIDE SMILES / InChI

Molecular Formula C9H13NO2
Molecular Weight 167.205
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
Screening for in vivo (anti)estrogenic activity of ephedrine and p-synephrine and their natural sources Ephedra sinica Stapf. (Ephedraceae) and Citrus aurantium L. (Rutaceae) in rats.
2009-01
Effects of chemopreventive citrus phytochemicals on human P-glycoprotein and multidrug resistance protein 1.
2008-12-14
Synephrine content of juice from Satsuma mandarins (Citrus unshiu Marcovitch).
2008-10-08
Determination of ephedrine alkaloids in Ephedra natural products using HPLC on a pentafluorophenylpropyl stationary phase.
2008-09-29
Selectivity and potential interference from phenolic compounds in chemiluminescence methods for the determination of synephrine.
2008-09-13
Concentrations of p-synephrine in fruits and leaves of Citrus species (Rutaceae) and the acute toxicity testing of Citrus aurantium extract and p-synephrine.
2008-08
Citrus aurantium--beware of the bitter orange.
2008-07
Vasospasm and stroke attributable to ephedra-free xenadrine: case report.
2008-07
Sensitive determination of norepinephrine, synephrine, and isoproterenol by capillary electrophoresis with indirect electrochemiluminescence detection.
2008-07
Certification of standard reference materials containing bitter orange.
2008-07
Human pharmacology of a performance-enhancing dietary supplement under resting and exercise conditions.
2008-06
Coronary spasm and thrombosis in a bodybuilder using a nutritional supplement containing synephrine, octopamine, tyramine and caffeine.
2008-05
In vitro anticholinesterase activity of various alkaloids.
2007-12-12
Effects of ingesting JavaFit Energy Extreme functional coffee on aerobic and anaerobic fitness markers in recreationally-active coffee consumers.
2007-12-08
Lipolysis induced by segment wall extract from Satsuma mandarin orange (Citrus unshu Mark).
2007-12
Trace amine-associated receptor 1-Family archetype or iconoclast?
2007-12
Mass spectrometric determination of the predominant adrenergic protoalkaloids in bitter orange (Citrus aurantium).
2007-11-28
Simultaneous determination of flavonoid and alkaloid compounds in Citrus herbs by high-performance liquid chromatography-photodiode array detection-electrospray mass spectrometry.
2007-10-01
Temperature effects on the enantioselectivity of basic analytes in capillary EKC using sulfated beta-CDs as chiral selectors.
2007-10
Fast high-performance liquid chromatography analysis of phenethylamine alkaloids in Citrus natural products on a pentafluorophenylpropyl stationary phase.
2007-09-21
Determination of bitter orange alkaloids in dietary supplement Standard Reference Materials by liquid chromatography with atmospheric-pressure ionization mass spectrometry.
2007-09
Chromatographic and electrophoretic methods for the analysis of phenethylamine [corrected] alkaloids in Citrus aurantium.
2007-08-17
Influence of microemulsion chirality on chromatographic figures of merit in EKC: results with novel three-chiral-component microemulsions and comparison with one- and two-chiral-component microemulsions.
2007-08
Two-chiral component microemulsion EKC - chiral surfactant and chiral oil. Part 2: diethyl tartrate.
2007-08
Determination of Bitter Orange alkaloids in dietary supplements standard reference materials by liquid chromatography with ultraviolet absorbance and fluorescence detection.
2007-07-13
Simultaneous analysis of adrenergic amines and flavonoids in citrus peel jams and fruit juices by liquid chromatography: part 2.
2007-06-22
Determination of synephrine in weight-loss products using high performance liquid chromatography with acidic potassium permanganate chemiluminescence detection.
2007-06-12
A case of severe exercise-induced rhabdomyolysis associated with a weight-loss dietary supplement.
2007-06
Two-chiral-component microemulsion electrokinetic chromatography-chiral surfactant and chiral oil: part 1. dibutyl tartrate.
2007-06
Biochemistry of neuromodulation in primary headaches: focus on anomalies of tyrosine metabolism.
2007-05
Determination of synephrine in bitter orange raw materials, extracts, and dietary supplements by liquid chromatography with ultraviolet detection: single-laboratory validation.
2007-03-22
Detection and validated quantification of nine herbal phenalkylamines and methcathinone in human blood plasma by LC-MS/MS with electrospray ionization.
2007-02
Anti-inflammatory effects and mechanisms of the ethanol extract of Evodia rutaecarpa and its bioactive components on neutrophils and microglial cells.
2007-01-26
Evaluation of the stimulant content of dietary supplements marketed as "ephedra-free".
2007
Reporting associations between dietary supplements and adverse events.
2006-12
Chemical and biological comparisons on Evodia with two related species of different locations and conditions.
2006-11-24
Chemiluminescence of synephrine based on the cerium(IV)-rhodamine B system.
2006-11-08
A new method for fabrication of an integrated indium tin oxide electrode on electrophoresis microchips with amperometric detection and its application for determination of synephrine and hesperidin in pericarpium citri reticulatae.
2006-11
Consumption of dietary supplements containing Citrus aurantium (bitter orange)--2004 California Behavioral Risk Factor Surveillance Survey (BRFSS).
2006-10
Determination of octopamine, synephrine and tyramine in Citrus herbs by ionic liquid improved 'green' chromatography.
2006-09-01
[Determination of three chemical components in Fructus aurantii immaturus].
2006-09
Strategies for enantioseparations of catecholamines and structurally related compounds by capillary zone electrophoresis using sulfated beta-cyclodextrins as chiral selectors.
2006-09
Abnormal platelet trace amine profiles in migraine with and without aura.
2006-08
A rapid and simple procedure for the determination of synephrine in dietary supplements by gas chromatography-mass spectrometry.
2006-06-16
Thermogenic effect from nutritionally enriched coffee consumption.
2006-06-05
Metal content of ephedra-containing dietary supplements and select botanicals.
2006-04-01
Response of CEDIA amphetamines assay after a single dose of bitter orange.
2006-04
Variant angina associated with bitter orange in a dietary supplement.
2006-04
Development and validation of HPLC methods for the analysis of phenethylamine and indoloquinazoline alkaloids in Evodia species.
2006-03
Analysis of ephedra-free labeled dietary supplements sold in the San Francisco Bay area in 2003.
2006
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 22:15:58 GMT 2025
Edited
by admin
on Mon Mar 31 22:15:58 GMT 2025
Record UNII
73SNV1H5Y5
Record Status Validated (UNII)
Record Version
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Name Type Language
OXEDRINE, (+)-
Common Name English
(+)-OXEDRINE
Preferred Name English
(S)-SYNEPHRINE
Common Name English
D-SYNEPHRINE
Common Name English
BENZENEMETHANOL, 4-HYDROXY-.ALPHA.-((METHYLAMINO)METHYL)-, (.ALPHA.S)-
Systematic Name English
(+)-SYNEPHRINE
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID70904723
Created by admin on Mon Mar 31 22:15:58 GMT 2025 , Edited by admin on Mon Mar 31 22:15:58 GMT 2025
PRIMARY
PUBCHEM
667452
Created by admin on Mon Mar 31 22:15:58 GMT 2025 , Edited by admin on Mon Mar 31 22:15:58 GMT 2025
PRIMARY
FDA UNII
73SNV1H5Y5
Created by admin on Mon Mar 31 22:15:58 GMT 2025 , Edited by admin on Mon Mar 31 22:15:58 GMT 2025
PRIMARY
CHEBI
33016
Created by admin on Mon Mar 31 22:15:58 GMT 2025 , Edited by admin on Mon Mar 31 22:15:58 GMT 2025
PRIMARY
CAS
532-80-9
Created by admin on Mon Mar 31 22:15:58 GMT 2025 , Edited by admin on Mon Mar 31 22:15:58 GMT 2025
PRIMARY