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L-Cephalexin

L-Cephalexin Struktur
34632-04-7
CAS-Nr.
34632-04-7
Englisch Name:
L-Cephalexin
Synonyma:
7-(α-AMi;L-Cefalexin;L-Cephalexin;Cefalexin impurity L;Cefalexin Impurity 10;Cephalexin impurity L;Cephalexin Impurity 18;7-(α-Amino-L-phenylacetamido)-3-deacetoxycephalosporanic acid;(7S)-7-{[(2S)-2-Amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia -1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
CBNumber:
CB71270104
Summenformel:
C16H17N3O4S
Molgewicht:
347.39
MOL-Datei:
34632-04-7.mol
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L-Cephalexin Eigenschaften

Schmelzpunkt:
>168oC (dec.)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
Löslichkeit
Aqueous Acid (Slightly), DMSO (Slightly, Heated)
Aggregatzustand
Solid
Farbe
White to Pale Yellow
Stabilität:
Hygroscopic

Sicherheit

L-Cephalexin Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

The L-diastereomer of the β-lactam antibiotic Cephalexin (C256800). It is is transported by PEPT1 (the oligopeptide transporter responsible for absorption of peptide nutrients in the small intestine) with high affinity, but is not metabolized by PEPT1 itself.

L-Cephalexin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

L-Cephalexin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 53)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Guangzhou PI PI BIOTECH INC 		+86-020-81716320 +86-13602409664
 Sales@pipitech.com China 975 55
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14332 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30229 58
Pharmyao， All for life--- A Specific Trading Platform For Reference Standard Material 		13602409664 +8613602409664
 sales-01@paypaytech.com China 173 58
Shenzhen Excellent Biomedical Technology Co.,Ltd. 		+undefined18318671572
 sale@ex-biotech.com China 1092 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522
 overseasales@yongstandards.com China 11922 58
Moxin Chemicals 		+86-17320513646 +8617320513646
 anna@molcoo.com China 10000 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532
 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50

34632-04-7()Verwandte Suche:

D-(-)-α-Phenylglycin (6R-trans)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure Cefalexin
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-, [6R-[6α,7β(S*)]]-
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
  • 7-(α-Amino-L-phenylacetamido)-3-deacetoxycephalosporanic acid
  • L-Cephalexin
  • (6R,7R)-7-[[(2S)-2-aMino-2-phenylacetyl]aMino]-3-Methyl-8-oxo-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • [6R-[6α,7β(S*)]]-7-[(AMinophenylacetyl)aMino]- 3-Methyl-8-oxo-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • 7-(α-AMi
  • Cefalexin impurity L
  • Cefalexin Impurity 10
  • Cephalexin Impurity 18
  • (7S)-7-{[(2S)-2-Amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia -1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • Cephalexin impurity L
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
  • L-Cefalexin
  • (6R,7R)-7-((S)-2-Amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefalexin?Impurity)
  • 34632-04-7
  • Amines
  • Chiral Reagents
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
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