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E2750

Sigma-Aldrich

(+)-Pseudoephedrine hydrochloride

≥98%

Synonym(s):

(+)-ψ-Ephedrine hydrochloride, (1S,2S)-2-Methylamino-1-phenylpropanol hydrochloride, d-Isoephedrine hydrochloride, d-Pseudoephedrine hydrochloride

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About This Item

Linear Formula:
C6H5CH[CH(NHCH3)CH3]OH·HCl
CAS Number:
345-78-8
Molecular Weight:
201.69
Beilstein:
3915112
EC Number:
206-462-1
MDL number:
MFCD00058088
UNSPSC Code:
12352210
PubChem Substance ID:
24894482
NACRES:
NA.77

Assay

≥98%

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

185-188 °C (lit.)

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

SMILES string

Cl.CN[C@@H](C)[C@@H](O)c1ccccc1

InChI

1S/C10H15NO.ClH/c1-8(11-2)10(12)9-6-4-3-5-7-9;/h3-8,10-12H,1-2H3;1H/t8-,10+;/m0./s1

InChI key

BALXUFOVQVENIU-KXNXZCPBSA-N

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Biochem/physiol Actions

Non-selective adrenergic agonist; decongestant

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H336

Hazard Classifications

Acute Tox. 4 Oral - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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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Ephedrine hydrochloride United States Pharmacopeia (USP) Reference Standard

USP

1235999

Ephedrine hydrochloride

Minjie Jiang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 974, 126-130 (2014-12-03)
A rapid, sensitive and selective high-performance liquid chromatography-tandem mass spectrometric method (HPLC-MS) has been developed and validated for the simultaneous determination of 14-thienyl methylene matrine (TMM) and matrine (MT) in rat plasma in the present study. The analytes were separated
Minjie Jiang et al.
PloS one, 10(2), e0116010-e0116010 (2015-02-26)
A rapid, sensitive and selective high-performance liquid chromatography-tandem mass spectrometric method (HPLC-MS) was developed and validated to determine the 14-(3-methylbenzyl)matrine (3MBM) and 14-(4-methylbenzyl)matrine (4MBM) levels in rat plasma in the present study. The analytes were separated using a C18 column
Nigel Greene et al.
Chemical research in toxicology, 23(7), 1215-1222 (2010-06-18)
Drug-induced liver injury is a major issue of concern and has led to the withdrawal of a significant number of marketed drugs. An understanding of structure-activity relationships (SARs) of chemicals can make a significant contribution to the identification of potential
Zhichao Liu et al.
PLoS computational biology, 7(12), e1002310-e1002310 (2011-12-24)
Drug-induced liver injury (DILI) is a significant concern in drug development due to the poor concordance between preclinical and clinical findings of liver toxicity. We hypothesized that the DILI types (hepatotoxic side effects) seen in the clinic can be translated
Sean Ekins et al.
Drug metabolism and disposition: the biological fate of chemicals, 38(12), 2302-2308 (2010-09-17)
Drug-induced liver injury (DILI) is one of the most important reasons for drug development failure at both preapproval and postapproval stages. There has been increased interest in developing predictive in vivo, in vitro, and in silico models to identify compounds

Articles

UHPLC Analysis of Ephedrine and Related Compounds on Supel™ Carbon LC Column

Ultra-high performance liquid chromatographic (UHPLC) separation of ephedrine and its three structural analogs based on polar retention effect on graphite (PREG) mechanism using Supel™ Carbon LC column.

Chromatograms

application for HPLCapplication for HPLCapplication for HPLC

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