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46738

Supelco

Spectinomycin dihydrochloride pentahydrate

VETRANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C14H24N2O7 · 2HCl · 5H2O
CAS Number:
Molecular Weight:
495.35
Beilstein:
5684150
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

solubility

H2O: soluble at 

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

application(s)

clinical testing

format

neat

Mode of action

protein synthesis | interferes

storage temp.

2-8°C

SMILES string

Cl[H].Cl[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H][C@@]12O[C@H](C)CC(=O)[C@]1(O)O[C@]3([H])[C@@H](NC)[C@@H](O)[C@@H](NC)[C@H](O)[C@@]3([H])O2

InChI

1S/C14H24N2O7.2ClH.5H2O/c1-5-4-6(17)14(20)13(21-5)22-12-10(19)7(15-2)9(18)8(16-3)11(12)23-14;;;;;;;/h5,7-13,15-16,18-20H,4H2,1-3H3;2*1H;5*1H2/t5-,7-,8+,9+,10+,11-,12-,13+,14+;;;;;;;/m1......./s1

InChI key

DCHJOVNPPSBWHK-UXXUFHFZSA-N

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General description

Chemical structure: aminoglycoside

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Spectinomycin dihydrochloride pentahydrate may be used as a reference standard for the determination of spectinomycin in bovine milk samples by liquid chromatography with electrochemical detection.
Spectinomycin is an aminocyclitol antibiotic derived from Streptomyces spectabilis. It has been shown to have a wide variety of uses, including treating acute gonorrheal urethritis and cervictis, to mark cell layers to monitor cell fate during leaf development, as a selection marker in plant related transformation systems for plant cells containing the marker gene Spcr, to study respiratory tract infections of cattle caused by Pasteurella multocida and Mannheimia haemolytica, and to generate plants deficient for the plastid-encoded RNA polymerase on MS-agar media. Spectinomycin also has use in amplification of low copy number plasmid carrying replicons. It is recommended for use in cell culture applications at 7.5-20 mg/L.

Caution

Solutions can be stored at 2-8°C for several weeks or at -20°C for more extended periods.

Preparation Note

Stock solutions should be prepared at 10 mg/mL in water and filter sterilized.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

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Determination of spectinomycin residues in bovine milk using liquid chromatography with electrochemical detection.
Schermerhorn PG, et al.
Journal of Agricultural and Food Chemistry, 43(8), 2122- 2125 (1995)
Z-G Bai et al.
International journal of STD & AIDS, 23(2), 126-132 (2012-03-17)
We conducted a systematic review and meta-analysis of ceftriaxone for treatment of uncomplicated gonorrhoea compared with four other antibiotics. Thirteen randomized controlled trials (RCTs) totalling treatment of 2557 patients with uncomplicated gonorrhoea were included. Statistically significant differences were observed in
Laurence Meslet-Cladière et al.
Eukaryotic cell, 10(12), 1670-1678 (2011-10-18)
The green alga Chlamydomonas reinhardtii today is a premier model organism for the study of green algae and plants. Yet the efficient engineering of its nuclear genome requires development of new antibiotic resistance markers. We have recoded, based on codon
Janice Yee Chi Lo et al.
The Journal of antimicrobial chemotherapy, 67(6), 1422-1426 (2012-02-16)
To undertake laboratory and clinical surveillance of gonococcal antimicrobial susceptibility to various therapeutic agents in Hong Kong, so as to monitor for emerging resistance and to inform on appropriate choice of empirical therapy. Trends in susceptibility of gonococci to ceftriaxone
Yi-Ywan M Chen et al.
Applied and environmental microbiology, 77(12), 3967-3974 (2011-05-03)
Streptococcus parasanguinis is among the most successful colonizers of the human body. Strain FW213 harbors a 7.0-kb cryptic plasmid, pFW213, with a copy number at 5 to 10 per chromosome. Sequence and functional analyses of pFW213 revealed that the open

Articles

LC/LC-MS method identifies 8 aminoglycosides in pork using Discovery® DSC-18 SPE and Ascentis® Express C18 UHPLC, per Chinese standards.

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