CAS 73384-59-5|Ceftriaxone

Introduction：Basic information about CAS 73384-59-5|Ceftriaxone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Ceftriaxone BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	Ceftriaxone
CAS Number	73384-59-5	Molecular Weight	554.580
Density	2.0±0.1 g/cm3	Boiling Point	/
Molecular Formula	C₁₈H₁₈N₈O₇S₃	Melting Point	155 °C
MSDS	/	Flash Point	/

Names

Name	ceftriaxone
Synonym	More Synonyms

Ceftriaxone BiologicalActivity

Description	Ceftriaxone is an antibiotic useful for the treatment of a number of bacterial infections.Target: AntibacterialCeftriaxone inhibits bacterial cell wall synthesis by means of binding to the penicillin-binding proteins (PBPs). Inhibition of PBPs would in turn inhibit the transpeptidation step in peptidoglycan synthesis which is required for bacterial cell walls. Like other cephalosporins, ceftriaxone is bacteriocidal and exhibits time-dependent killing. Ceftriaxone, one of the beta-lactam antibiotics, is a stimulator of EAAT2 expression with neuroprotective effects in both in vitro and in vivo models based in part on its ability to inhibit neuronal cell death by glutamate excitotoxicity. Based on this consideration and its lack of toxicity, ceftriaxone has potential to manipulate glutamate transmission and ameliorate neurotoxicity [1].
Related Catalog	Signaling Pathways >>Anti-infection >>BacterialResearch Areas >>Infection
References	[1]. Lee, S.G., et al., Mechanism of ceftriaxone induction of excitatory amino acid transporter-2 expression and glutamate uptake in primary human astrocytes. J Biol Chem, 2008. 283(19): p. 13116-23.

Chemical & Physical Properties

Density	2.0±0.1 g/cm3
Melting Point	155 °C
Molecular Formula	C₁₈H₁₈N₈O₇S₃
Molecular Weight	554.580
Exact Mass	554.046082
PSA	293.80000
LogP	-0.77
Index of Refraction	1.889
InChIKey	VAAUVRVFOQPIGI-RFAUZJTJSA-N
SMILES	CON=C(C(=O)NC1C(=O)N2C(C(=O)O)=C(CSc3nc(=O)c(=O)[nH]n3C)CSC12)c1csc(N)n1
Storage condition	2-8℃

Safety Information

Hazard Codes	Xn
Risk Phrases	R42/43
Safety Phrases	24/25
WGK Germany	3
HS Code	3003201700

Customs

HS Code	3003201700

Synonyms

Ceftriazone

Biotrakson

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]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, (6R,7R)-

Rocefin

(6R,7R)-7-({(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(methyloxy)imino]acetyl}amino)-3-{[(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftriaxone

(6R,7R)-7-{(E)-[(2Z)-1-Hydroxy-2-(2-imino-2,3-dihydro-1,3-thiazol-4-yl)-2-(methoxyimino)ethylidene]amino}-3-{[(2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)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-[[(2,5-dihydro-6-hydroxy-2-methyl-5-oxo-1,2,4-triazin-3-yl)thio]methyl]-8-oxo-, (6R,7R)-

Ro 13-9904/001

ceftriaxonum [INN_la]

ceftriaxome

(6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftriaxone [USAN:JAN]

Antibiotic Ro-13-9904

Cefatriaxone

(6R,7R)-7-[[(2E)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(2-methyl-5,6-dioxo-1H-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

MFCD00865013

EINECS 277-405-6

(6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Rocephin

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(1E,2Z)-2-(2,3-dihydro-2-imino-4-thiazolyl)-1-hydroxy-2-(methoxyimino)ethylidene]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, (6R,7R)-

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