Cefteram pivoxil

Modify Date: 2025-08-22 19:27:14

Cefteram pivoxil Structure
Cefteram pivoxil structure
Common Name Cefteram pivoxil
CAS Number 82547-58-8 Molecular Weight 479.49
Density 1.95 g/cm3 Boiling Point N/A
Molecular Formula C16H17N9O5S2 Melting Point >175ºC (dec.)
MSDS N/A Flash Point N/A

 Use of Cefteram pivoxil


Cefteram (T-2525) is the free acid of Cefteram pivoxil (HY-106571), which is an orally active cephalosporin ester. Cefteram potently targets to the enteropathogenic Enterobacteriaceae and Vibrionaceae[1].

 Names

Name (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(5-methyltetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonym More Synonyms

 Cefteram pivoxil Biological Activity

Description Cefteram (T-2525) is the free acid of Cefteram pivoxil (HY-106571), which is an orally active cephalosporin ester. Cefteram potently targets to the enteropathogenic Enterobacteriaceae and Vibrionaceae[1].
Related Catalog
References

[1]. Hohl P, et al. In vitro activity of cefteram against predominantly enteropathogenic and glucose nonfermentative gram-negatives. Chemotherapy. 1989;35(4):242-5.  

 Chemical & Physical Properties

Density 1.95 g/cm3
Melting Point >175ºC (dec.)
Molecular Formula C16H17N9O5S2
Molecular Weight 479.49
Exact Mass 479.07900
PSA 244.35000
Index of Refraction 1.901
InChIKey XSPUSVIQHBDITA-RKYNPMAHSA-N
SMILES CON=C(C(=O)NC1C(=O)N2C(C(=O)O)=C(Cn3nnc(C)n3)CSC12)c1csc(N)n1
Storage condition -20?C Freezer

 Safety Information

Hazard Codes Xn
Risk Phrases R22:Harmful if swallowed. R37/38:Irritating to respiratory system and skin . R41:Risk of serious damage to eyes.
Safety Phrases S26-S39
RIDADR UN 1993 3/PG 3
WGK Germany 3

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

Cefteramum [Latin]
Cefteramum
Cefteram (INN)
Ro 19-5247
Ceftetrame
CFTM
7-[(Z)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-[2-(5-methyl-1,2,3,4-tetrazoyl)-methyl]-3-cephem-4-carboxylic acid
Cefteram
MFCD00864913
Cefterame
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