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Merck

46738

Spectinomycin dihydrochloride pentahydrate

VETRANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C14H24N2O7 · 2HCl · 5H2O
CAS Number:
22189-32-8
Molecular Weight:
495.35
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757229
EC Number:
244-554-3
Beilstein/REAXYS Number:
5684150
MDL number:
MFCD00150886

Key Documents

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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

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

grade

analytical standard

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

Quality Level

100

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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.

Disclaimer

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

General description

Chemical structure: aminoglycoside

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
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

46738-1EA: + 46738-VAR: + 46738-BULK: + 46738-250MG:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC6545

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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)
Gaylen A Uhlich et al.
Plasmid, 67(3), 259-263 (2011-12-27)
A novel cloning vector to aid in the construction of single copy β-galactosidase reporter systems for gene expression studies in lactose metabolizing Escherichia coli strains, including STEC, is described. The plasmid allows construction of translational fusions of cloned gene promoters
Jiefeng Zhang et al.
The Science of the total environment, 445-446, 281-298 (2013-01-23)
Cytostatic drugs have been widely used for chemotherapy for decades. However, many of them have been categorized as carcinogenic, mutagenic and teratogenic compounds, triggering widespread concerns about their occupational exposure and ecotoxicological risks to the environment. This review focuses on
Brigitta Dudas et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 125(7), 1517-1523 (2012-07-14)
We report here the isolation of spectinomycin-resistant mutants in cultured cells of Medicago sativa line RegenSY-T2. Spectinomycin induces bleaching of cultured alfalfa cells due to inhibition of protein synthesis on the prokaryotic type 70S plastid ribosomes. Spontaneous mutants resistant to
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
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