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Erythromycin EP Impurity L

Product Name
Erythromycin EP Impurity L
CAS No.
127955-44-6
Chemical Name
Erythromycin EP Impurity L
Synonyms
ERYTHROMYCIN IMPURITY L;Erythromycin impurity 258;Erythromycin EP Impurity L;N-Formyl Erythromycin A (>N-Formyl Erythromycin A (>90%);Erythromycin, N-demethyl-N-formyl-;3''''-N-demethyl-3''''-N-formyl erythromycin A;Erythromycin Impurity 12(Erythromycin EP Impurity L);Erythromycin EP Impurity L (N-Formyl Erythromycin A);Erythromycin EP Impurity L/N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)
CBNumber
CB44800969
Molecular Formula
C37H65NO14
Formula Weight
747.92
MOL File
127955-44-6.mol
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Erythromycin EP Impurity L Property

Melting point:
106-107 °C
Boiling point:
869.7±65.0 °C(Predicted)
Density 
1.23±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
13.09±0.70(Predicted)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
F701030
Product name
N-FormylErythromycinA(>90%)
Packaging
5mg
Price
$315
Updated
2021/12/16
TRC
Product number
F701030
Product name
N-FormylErythromycinA(>90%)
Packaging
10mg
Price
$605
Updated
2021/12/16
Biosynth Carbosynth
Product number
IE170914
Product name
Erythromycin EP impurity L
Packaging
25mg
Price
$650
Updated
2021/12/16
Biosynth Carbosynth
Product number
IE170914
Product name
Erythromycin EP impurity L
Packaging
50mg
Price
$800
Updated
2021/12/16
Biosynth Carbosynth
Product number
IE170914
Product name
Erythromycin EP impurity L
Packaging
10mg
Price
$340
Updated
2021/12/16
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Erythromycin EP Impurity L Chemical Properties,Usage,Production

Uses

N-Formyl Erythromycin A is a derivative of Erythromycin (E649950), an antibiotic medication.

Erythromycin EP Impurity L Preparation Products And Raw materials

Raw materials

Preparation Products

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Erythromycin EP Impurity L Suppliers

China 29 India 7 United Kingdom 1 United States 1 Global 38
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127955-44-6, Erythromycin EP Impurity LRelated Search:

ErythroMycin A 9,11-IMino Ether (9S)-9-Amino-9-deoxoerythromycin N-Demethyl-N-Propanoyl Erythromycin 13-Desethyl-13-propyl-Erythromycin A Erythromycin A Oxime Erythromycin E Discontinued Erythromycin Impurity 9 ERYTHROMYCIN OXIME Erythromycin Erythromycin ethylsuccinate 13-O,1-Seco-11-deoxy-1,11-epoxyerythromycin erythronolide B 16-Hydroxyerythromycin ANHYDROERYTHROMYCIN A ErythroMycin A 6,9-IMino Ether Erythromycin, 6-O-Methyl-2',4'-Bis-O-(Trimethylsilyl)-, 9-[O-(1-Methoxy-1-Methylethyl)Oxime] Erythromycin Impurity 3'-Demethyl-12-deoxyerythromycin

  • Erythromycin EP Impurity L
  • ERYTHROMYCIN IMPURITY L
  • Erythromycin Impurity 12(Erythromycin EP Impurity L)
  • Erythromycin EP Impurity L/N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)
  • N-Formyl Erythromycin A (&gt
  • Erythromycin, N-demethyl-N-formyl-
  • N-Formyl Erythromycin A (>90%)
  • Erythromycin EP Impurity L (N-Formyl Erythromycin A)
  • 3''''-N-demethyl-3''''-N-formyl erythromycin A
  • Erythromycin impurity 258
  • N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-Ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylformamide (Erythromycin Impurity)
  • (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-dideoxy- 3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]- 14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl- 6-[[3,4,6-trideoxy-3-(formylmethylamino)-β-D-xylohexopyranosyl] oxy]oxacyclotetradecane-2,10-dione
  • 127955-44-6
  • 127995-44-6