Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

E9876

Supelco

Ethylhydrocupreine hydrochloride

analytical standard

Synonym(s):

Optochin

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

About This Item

Empirical Formula (Hill Notation):
C21H28N2O2 · HCl
CAS Number:
3413-58-9
Molecular Weight:
376.92
Beilstein/REAXYS Number:
4055970
EC Number:
222-302-3
MDL number:
MFCD00135594
UNSPSC Code:
41116107
PubChem Substance ID:
329799090
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

Cl[H].[H][C@@]12CCN(C[C@@H]1CC)[C@@]([H])(C2)[C@H](O)c3ccnc4ccc(OCC)cc34

InChI

1S/C21H28N2O2.ClH/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;1H/t14-,15-,20-,21+;/m0./s1

InChI key

QNRATNLHPGXHMA-XZHTYLCXSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sensitive and specific reagent for the identification of Streptococcus pneumoniae.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCH0567
BCCF4661
BCCC6986
BCCC4899
BCCB2862

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Rehab H Bahy et al.
Jundishapur journal of microbiology, 9(4), e30708-e30708 (2016-06-16)
Streptococcus pneumoniae is still one of the major causes of morbidity and mortality worldwide. The prevalent serotype distribution had shown variation along different studies conducted at different time intervals. In order to efficiently assess the epidemiology of the diseases for
Antonio J Martín-Galiano et al.
Antimicrobial agents and chemotherapy, 47(10), 3187-3194 (2003-09-25)
Two clinical isolates of viridans group streptococci (VS) with different degrees of susceptibility to optochin (OPT), i.e., fully OPT-susceptible (Opt(s)) VS strain 1162/99 (for which the MIC was equal to that for Streptococcus pneumoniae, 0.75 micro g/ml) and intermediate Opt(s)
Luz Balsalobre et al.
Journal of clinical microbiology, 44(11), 4163-4171 (2006-09-15)
Eight optochin-susceptible (Opt(s)) alpha-hemolytic (viridans) streptococcus isolates were characterized at the molecular level. These isolates showed phenotypic characteristics typical of both viridans streptococci and Streptococcus pneumoniae. Comparison of the sequence of housekeeping genes from these isolates with those of S.
Judy C Arbique et al.
Journal of clinical microbiology, 42(10), 4686-4696 (2004-10-09)
We have identified an unusual group of viridans group streptococci that resemble Streptococcus pneumoniae. DNA-DNA homology studies suggested that a subset of these isolates represent a novel species that may be included in the S. oralis-S. mitis group of viridans
Jessica Ing et al.
Journal of clinical microbiology, 50(4), 1326-1330 (2012-01-13)
Streptococcus pneumoniae is a major cause of bacteremia, meningitis, pneumonia, sinusitis, and acute otitis media in children. Although optochin susceptibility, bile solubility, and Quellung testing are the standards for identifying and differentiating pneumococci, there are several reports of nontypeable pneumococci
View All Related Papers

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