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Quality products?make an important contribution to long-term revenue and profitability. High Quality Chinese Factory supply 117467-28-4 Cefditoren pivoxil
1.What is the Cefditoren pivoxil ?
antidepressant
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53064-79-2
iodomethyl pivaloate
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104146-53-4
7-<(Z)-2-(2-Aminothiazol-4-yl)-2-methoxyiminoacetamido>-3(Z)-(4-methylthiazol-5-yl)vinyl-3-cephem-4-carboxylic acid sodium salt
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117467-28-4
cefditoren pivoxil
Conditions
| Conditions | Yield |
|---|---|
|
With
tetrabutylammomium bromide;
In
dichloromethane; water;
at 0 - 25 ℃;
for 2h;
Reagent/catalyst;
|
95.3% |
|
In
N,N-dimethyl-formamide;
at -35 - -30 ℃;
Solvent;
Temperature;
Concentration;
Large scale;
|
89% |
|
With
18-crown-6 ether; sodium hydrogencarbonate;
In
N,N-dimethyl-formamide;
at -40 - -35 ℃;
for 5h;
Temperature;
Darkness;
|
84.2% |
|
In
DMF (N,N-dimethyl-formamide);
at -15 - -10 ℃;
for 1h;
|
78% |
|
With
sodium acetate;
In
N,N-dimethyl-formamide;
at -25 - 20 ℃;
for 2h;
|
60% |
|
With
sodium hydrogencarbonate;
In
N,N-dimethyl-formamide;
at -38 - -35 ℃;
for 1.5 - 2h;
|
|
|
With
tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate;
In
N,N-dimethyl-formamide;
at -20 - 30 ℃;
for 1h;
|
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53064-79-2
iodomethyl pivaloate
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104145-95-1
cefditoren
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117467-28-4
cefditoren pivoxil
Conditions
| Conditions | Yield |
|---|---|
|
cefditoren;
With
pyridine;
In
N,N-dimethyl-formamide;
at -10 ℃;
iodomethyl pivaloate;
at -10 ℃;
for 1h;
|
98.75% |
|
With
triethylamine;
In
tetrahydrofuran;
at 12 ℃;
for 0.5h;
Temperature;
|
55.6 g |
2.What is the CAS number for Cefditoren pivoxil ?
The CAS number of Cefditoren pivoxil is 117467-28-4.
More information of Cefditoren pivoxil 117467-28-4 are:
|
CAS?Number |
117467-28-4 |
|
Density |
1.55 g/cm3 |
|
Melting Point |
207-209 °C |
|
Refractive Index |
1.71 |
|
HS CODE |
2941905990 |
|
PSA |
257.18000 |
|
LogP |
3.20810 |
|
Pka |
8.08±0.60(Predicted) |
3.What are another words for Cefditoren pivoxil ?
Synonyms?for?Cefditoren pivoxil 117467-28-4:5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[2-(4-methyl-5-thiazolyl)ethenyl]-8-oxo-,(2,2-dimethyl-1-oxopropoxy)methyl ester, [6R-[3(Z),6a,7b(Z)]]-;CCRIS 7768;Cefditorenpivaloyloxymethyl ester;Cefditoren pivoxyl;Cefditorin;ME1207;Meiact;Spectracef;
4.What is the molecular formula of Cefditoren pivoxil?
The chemical formula of ?Cefditoren pivoxil is?C25H28N6O7S3 which containing 25 Carbon atoms,28 Hydrogen atoms,6 Nitrogen atoms,7 Oxygen atoms and 3 Sulfur atoms,and the molecular weight of??Cefditoren pivoxil?is 620.731.
5.What is Cefditoren pivoxil (117467-28-4) used for?
Cefditoren pivoxil is an orally bioavailable prodrug form of the broad-spectrum cephalosporin antibiotic cefditoren. Cefditoren pivoxil is hydrolyzed by intestinal wall esterases to form cefditoren. Cefditoren pivoxil is effective against systemic S. aureus, E. coli, K. pneumoniae, P. mirabilis, or S. marcescens infections in mice with ED50 values of 10, 2.5, 11, 4.4, and 11 mg/kg, respectively. Formulations containing cefditoren pivoxil were previously used in the treatment of acute bacterial exacerbations of chronic bronchitis and community-acquired pneumonia.
InChI:InChI=1/C25H28N6O7S3/c1-12-15(41-10-27-12)7-6-13-8-39-21-17(29-19(32)16(30-36-5)14-9-40-24(26)28-14)20(33)31(21)18(13)22(34)37-11-38-23(35)25(2,3)4/h6-7,9-10,17,21H,8,11H2,1-5H3,(H2,26,28)(H,29,32)/t17-,21-/m1/s1
Relevant articles related to Cefditoren pivoxil:
|
Article |
Source |
|
Preparation method of cefdiaxone pivoxil |
- , (2020/06/05) |
|
Preparation method of cefditoren pivoxil |
- Paragraph 0042; 0043, (2019/02/27) |
6.Buy Cefditoren pivoxil with the best price .
Laohekou huacheng Trade Co., Ltd. is a quality supplier of Cefditoren pivoxil. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on Cefditoren pivoxil 117467-28-4.
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