Classification Term: 170769

Cephalosporins (ontology term: f24f8c3d39bcab743c034bd097125801)

found 9 associated metabolites at sub_class metabolite taxonomy ontology rank level.

Ancestor: β-lactams

Child Taxonomies: There is no child term of current ontology term.

Cephalosporin C

(6R,7R)-3-[(acetyloxy)methyl]-7-{[(5R)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C16H21N3O8S (415.10493060000005)


Cephalosporin C is an antibiotic of the cephalosporin class. It was isolated from fungi of the genus Acremonium and first characterized in 1961. Although not a very active antibiotic itself, synthetic analogs of cephalosporin C, such as cefalotin, became some of the first marketed cephalosporin antibiotic drugs. (Wikipedia) D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002511 - Cephalosporins D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams

   

(6r,7r)-7-[(5-carboxy-1,5-dihydroxypentylidene)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6r,7r)-7-[(5-carboxy-1,5-dihydroxypentylidene)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C14H18N2O7S (358.0834678)


   

(7r)-8-oxo-3-(prop-2-en-1-yl)-7-(thiophene-2-amido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(7r)-8-oxo-3-(prop-2-en-1-yl)-7-(thiophene-2-amido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C15H14N2O4S2 (350.0394964)


   

(7s)-7-{[(5r)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-7-methoxy-8-oxo-3-[(sulfosulfanyl)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(7s)-7-{[(5r)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-7-methoxy-8-oxo-3-[(sulfosulfanyl)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C15H21N3O10S3 (499.0389046)


   

7-[(5-amino-5-carboxy-1-hydroxypentylidene)amino]-7-methoxy-8-oxo-3-[({3-[4-(sulfooxy)phenyl]prop-2-enoyl}oxy)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

7-[(5-amino-5-carboxy-1-hydroxypentylidene)amino]-7-methoxy-8-oxo-3-[({3-[4-(sulfooxy)phenyl]prop-2-enoyl}oxy)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C24H27N3O13S2 (629.0985252)


   

(6r,7r)-7-{[(5r)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6r,7r)-7-{[(5r)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C14H19N3O6S (357.0994514)


   

(6r,7r)-3-[(acetyloxy)methyl]-7-{[1-hydroxy-2-(pyridin-4-ylsulfanyl)ethylidene]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6r,7r)-3-[(acetyloxy)methyl]-7-{[1-hydroxy-2-(pyridin-4-ylsulfanyl)ethylidene]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C17H17N3O6S2 (423.0558742)


   

(6r,7s)-3-[(acetyloxy)methyl]-7-{[(5s)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6r,7s)-3-[(acetyloxy)methyl]-7-{[(5s)-5-amino-5-carboxy-1-hydroxypentylidene]amino}-7-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

C17H23N3O9S (445.1154948000001)


   

7β-aminocephalosporanic acid

7β-aminocephalosporanic acid

C10H12N2O5S (272.0466902)