Cefpodoxime Proxetil

Suppliers

Names

[ Name ]:
Cefpodoxime Proxetil

[Synonym ]:
R-3763
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-
Cefodox
JP,USP
Cefpodoxime proxetil
1-isopropoxycarbonyloxyethyl (6R,7R)-7-[2-(2-aminothiazol-4-yl)-2-(Z)-(methoxyimino)acetamido]-3-(methoxymethyl)-3-cephem-4-carboxylate
Orelox
CS-807
1-({[(1-methylethyl)oxy]carbonyl}oxy)ethyl (6R,7R)-7-({(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(methyloxy)imino]acetyl}amino)-3-[(methyloxy)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime 1-(Isopropoxycarbonyloxy)ethyl ester
Podomexef
BANAN
UNII:2TB00A1Z7N
[6R-[6a,7b(Z)]]-7-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 1-[[(1-Methylethoxy)carbonyl]oxy]ethyl Ester
MFCD00864906
1-[(Isopropoxycarbonyl)oxy]ethyl (6R,7R)-7-{[(2-amino-1,3-thiazol-4-yl)(methoxyimino)acetyl]amino}-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
1-(Isopropoxycarbonyloxy)ethyl (6R,7R)-7-[2-(2-Amino-4-thiazolyl)-(Z)-2-(methoxyimino)acetamido]-3-methoxymethyl-3-cephem-4-carboxylate
1-[(Isopropoxycarbonyl)oxy]ethyl (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
cefpodoxime 1-(isopropyloxycarbonyloxy)ethyl ester
cefprodoxime proxetil
1-{[(1-Methylethoxy)carbonyl]oxy}ethyl-(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carboxylat
Otreon
cefpodoxime-proxetil
1-{[(1-methylethoxy)carbonyl]oxy}ethyl (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)-1-oxoethyl]amino]-3-(methoxymethyl)-8-oxo-, 1-[[(1-methylethoxy)carbonyl]oxy]ethyl ester, (6R,7R)-
1-{[(propan-2-yloxy)carbonyl]oxy}ethyl (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Vantin

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Melting Point ]:
111-113°C

[ Molecular Formula ]:
C₂₁H₂₇N₅O₉S₂

[ Molecular Weight ]:
557.597

[ Exact Mass ]:
557.125000

[ PSA ]:
234.51000

[ LogP ]:
2.17

[ Index of Refraction ]:
1.671

[ Storage condition ]:
-20?C Freezer

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2941905990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1-Iodoethyl isopropyl carbonate
cefpodoxime
1-((isopropoxycarbonyl)oxy)ethyl (6R,7R)-7-((Z)-2-(2-(2-chloroacetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
7-Aminocephalosporanic acid
cefotaxime
1-Chloroethyl isopropyl carbonate
S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate
7β-[2-(2-chloroacetamidothiazol-4-yl)-(Z)-2-methoxyiminoacetamido]-3-methoxymethyl-3-cephem-4-carboxylic acid
(6R,7R)-3-(acetyloxymethyl)-7-[[(2E)-2-[2-[(2-chloroacetyl)amino]-1,3-thiazol-4-yl]-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

DownStream

Customs

[ HS Code ]: 2941905990

Articles

A multicentric, open label, randomised, postmarketing efficacy study comparing multidose of lincomycin hydrochloride capsule 500 mg with multidose cefpodoxime proxetil tablet 200 mg in patients with tonsillitis, sinusitis.

J. Indian Med. Assoc. 110(8) , 580-3, (2012)

Tonsillitis causes considerable short and medium term morbidity, and can be recurrent. Sinusitis can be acute (less than 4 weeks), subacute (4-8 weeks) or chronic (8 weeks or more). To study the compa...

Ionic liquids as superior solvents for headspace gas chromatography of residual solvents with very low vapor pressure, relevant for pharmaceutical final dosage forms.

J. Chromatogr. A. 1216(32) , 6020-3, (2009)

1-n-Butyl-3-methylimidazolium dimethyl phosphate (BMIM DMP) was identified as the most suitable ionic liquid as solvent for the headspace gas chromatographic analysis of solvents with very low vapor p...

Cefpodoxime proxetil. An appraisal of its use in antibacterial cost-containment programmes, as stepdown and abbreviated therapy in respiratory tract infections.

Pharmacoeconomics 10(2) , 164-78, (1996)

Cefpodoxime proxetil is an orally administered prodrug which is converted in vivo to the third generation cephalosporin cefpodoxime. Cefpodoxime has a similar spectrum of antibacterial activity to the...

Cefpodoxime proxetil
Cefpodoxime proxetil impurity B
Cefpodoxime Proxetil Impurity 5
Cefpodoxime Proxetil Impurity 1
Cefpodoxime Proxetil Impurity 4
Cefpodoxime Proxetil Impurity 7
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