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37918 Supelco

4-Epitetracycline hydrochloride

VETRANAL®, analytical standard

Synonym: 4-epi-Tetracycline hydrochloride

  • CAS Number 23313-80-6

  • Empirical Formula (Hill Notation) C22H24N2O8 · HCl

  • Molecular Weight 480.90

  •  MDL number MFCD00865028

  •  PubChem Substance ID 329755726

  •  NACRES NA.24

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Antibiotics Standards, Bacteriostatic,
Quality Level   200
grade   analytical standard
product line   VETRANAL®
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Clinical
Forensics and Toxicology
Pharmaceutical (small molecule)
format   neat
storage temp.   −20°C
SMILES string   Cl.CN(C)[C@@H]1[C@@H]2C[C@H]3C(=C(O)[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c4c(O)cccc4[C@@]3(C)O
InChI   1S/C22H24N2O8.ClH/c1-21(31)8-5-4-6-11(25)12(8)16(26)13-9(21)7-10-15(24(2)3)17(27)14(20(23)30)19(29)22(10,32)18(13)28;/h4-6,9-10,15,25,27-28,31-32H,7H2,1-3H3,(H2,23,30);1H/t9-,10-,15+,21+,22-;/m0./s1
InChI key   XMEVHPAGJVLHIG-DXDJYCPMSA-N

Description

General description

4-Epitetracycline hydrochloride is found to be a degradation product of tetracyclines, used in veterinary therapy.

Chemical structure: tetracycline

Application

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

Legal Information

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
QJ1898250
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis of Tetracycline Antibiotics on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Tetracycline Antibiotics on Ascentis® Express C18
Keywords: Antibiotics, Chromatography, High performance liquid chromatography, Metabolites, Separation

LC/MS/MS Analysis of Tetracycline Antibiotics on Kromasil® Eternity™ C18

From our library of Articles, Sigma-Aldrich presents LC/MS/MS Analysis of Tetracycline Antibiotics on Kromasil® Eternity™ C18
Keywords: Antibiotics, Chromatography, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Metabolites

Peer-Reviewed Papers
15

References

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