ceftiofur

Modify Date: 2024-01-02 18:44:50

ceftiofur Structure
ceftiofur structure
Common Name ceftiofur
CAS Number 80370-57-6 Molecular Weight 523.563
Density 1.8±0.1 g/cm3 Boiling Point N/A
Molecular Formula C19H17N5O7S3 Melting Point N/A
MSDS Chinese USA Flash Point N/A

 Use of ceftiofur


Ceftiofur is a semisynthetic antibiotic, with activity against various gram-positive and gram-negative, aerobic and anaerobic bacteria encountered by domestic animals[1].

 Names

Name Ceftiofur
Synonym More Synonyms

 ceftiofur Biological Activity

Description Ceftiofur is a semisynthetic antibiotic, with activity against various gram-positive and gram-negative, aerobic and anaerobic bacteria encountered by domestic animals[1].
Related Catalog
References

[1]. Fernández-Varón E, et al. Pharmacokinetics (PK), pharmacodynamics (PD), and PK-PD integration of ceftiofur after a single intravenous, subcutaneous and subcutaneous-LA administration in lactating goats. BMC Vet Res. 2016 Oct 13;12(1):232.

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Molecular Formula C19H17N5O7S3
Molecular Weight 523.563
Exact Mass 523.028992
PSA 256.26000
LogP 2.05
Index of Refraction 1.820
Storage condition 0-6°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases 24/25
RIDADR NONH for all modes of transport
HS Code 2941905700

 Synthetic Route

~52%

ceftiofur Structure

ceftiofur

CAS#:80370-57-6

Literature: LUPIN LIMITED Patent: US2004/132996 A1, 2004 ; Location in patent: Page 9 ;

~25%

ceftiofur Structure

ceftiofur

CAS#:80370-57-6

Literature: LUPIN LIMITED Patent: US2004/132996 A1, 2004 ; Location in patent: Page 12 ;

~%

ceftiofur Structure

ceftiofur

CAS#:80370-57-6

Literature: WO2008/47376 A1, ; Page/Page column 4; 7; 12-14 ;

 Customs

HS Code 2941905700

 Articles14

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Genetic characterization of oropharyngeal trichomonad isolates from wild birds indicates that genotype is associated with host species, diet and presence of pathognomonic lesions.

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Vaccine-associated enhanced respiratory disease (VAERD) can occur when pigs are challenged with heterologous virus in the presence of non-neutralizing but cross-reactive antibodies elicited by whole i...

 Synonyms

naxcel
Ceftiofur
ceftiofur acid
CEFTIFURHCL
CeftiofurFreeAcid
Excenel
(6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-[(2-furoylsulfanyl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(furan-2-ylcarbonyl)sulfanyl]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-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)-1-oxoethyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-, (6R,7R)-
(6R,7R)-7-[2-(2-Amino-4-thiazolyl)glyoxylamido]-3-(mercaptomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 72-(Z)-(O-Methyloxime)2-Furoate (Ester)
CM 31-916
CEFTIOFUR HCL
[6R-[6a,7b(Z)]]-7-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
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