Isopenicillin N (BioCAD00000012628)

blood microbial natural products

Metabolite Card

Formula: C14H21N3O6S (359.1151)
SMILES: [H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)CCC[C@H](N)C(O)=O)C(O)=O

Synonyms [en]

Isopenicillin N; Cefmenoxime Impurity 41; Isopenicilline N; 6beta-[(5S)-5-amino-5-carboxypentanamido]-2,2-dimethylpenam-3alpha-carboxylic acid; (2S,5R,6R)-6-[(5S)-5-amino-5-carboxypentanamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; MIFYHUACUWQUKT-GTQWGBSQSA-N

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

Isopenicillin N. 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China. https://biocad_registry.innovation.ac.cn/s/(-)-arctiin (retrieved 2026-01-03) (CAD Registry RN: BioCAD00000012628). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

Isopenicillin N is a penicillin. It is a conjugate acid of an isopenicillin N(1-). Isopenicillin N is a natural product found in Sarocladium strictum and Streptomyces clavuligerus with data available.

Entity Information

DBLinks

Other DBLinks
  • CAS Registry Number: 58678-43-6
  • PubChem: 440723
  • ChEBI: ChEBI:18165
  • KEGG: C05557
  • NCBI MeSH: penicillin N
  • DrugBank: DB03550
  • Metlin: METLIN_64548
  • Coconut NaturalProduct: CNP0150239.2
  • Coconut NaturalProduct: CNP0150239.3

Class / Ontology

Metabolic Network
ID EC Number Name
KEGG:R04147 5.1.1.17 C05557<=>C06564
KEGG:R04868 2.3.1.164 acyl-CoA:isopenicillin N N-acyltransferase
KEGG:R04872 1.21.3.1 C05556 + C00007<=>C05557 + 2 C00001
KEGG:R06361 2.3.1.164 acyl-CoA:isopenicillin N N-acyltransferase
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