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Merck
CN

E8253

Ethylhydrocupreine

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C21H28N2O2
CAS Number:
Molecular Weight:
340.46
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
208-333-5
MDL number:
Technical Service
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grade

analytical standard

Quality Level

assay

≥95%

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

storage temp.

2-8°C

SMILES string

CCOc1ccc2nccc([C@@H](O)[C@@H]3C[C@@H]4CCN3C[C@@H]4CC)c2c1

InChI

1S/C21H28N2O2/c1-3-14-13-23-10-8-15(14)11-20(23)21(24)17-7-9-22-19-6-5-16(25-4-2)12-18(17)19/h5-7,9,12,14-15,20-21,24H,3-4,8,10-11,13H2,1-2H3/t14-,15-,20-,21+/m0/s1

InChI key

SUWZHLCNFQWNPE-LATRNWQMSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

涉药品监管产品

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Wondewosen Tsegaye Sime et al.
BMC infectious diseases, 19(1), 409-409 (2019-05-12)
Streptococcus pneumoniae is a major human pathogen, and nasopharyngeal colonization is the first step for transmission and pathogenesis of pneumococcal diseases. Ethiopia introduced the 10-valent pneumococcal conjugate vaccine (PCV10) in October 2011. Here we studied nasopharyngeal carriage rates of pneumococci
Colette Harf-Monteil et al.
Journal of clinical microbiology, 44(6), 2240-2241 (2006-06-08)
We evaluated the incidence of Streptococcus pseudopneumoniae in clinical isolates by phenotypic methods and DNA-DNA hybridization. The pathogenic role of this organism was investigated with the mouse peritonitis/sepsis model. Our results show a low incidence (1/120 pneumococcal isolates) and a
Paulo R Cortes et al.
Journal of clinical microbiology, 46(6), 1930-1934 (2008-04-18)
Optochin susceptibility is a key test used for pneumococcal diagnosis, but optochin-resistant (Opt(r)) pneumococci have been reported in the last 2 decades. In this work, we characterized eight Opt(r) clinical strains which presented a new mutation, G47V, a predominant A49S



Global Trade Item Number

SKUGTIN
E8253-5G04061833015018