MLchartDataset catalogue

Pibrozelesin

Term · Oncology and biomedicine · MLC-T-ONC-016063

A semisynthetic water-soluble derivative of the antineoplastic antibiotic duocarmycin B2. Activated by carboxyl esterase, pibrozelesin alkylates DNA by binding to adenine-thymine (A-T)-rich sequences in the minor groove of DNA, thereby inhibiting DNA replication and inducing apoptosis.

Table 1. Record
IdentifierMLC-T-ONC-016063
FieldOncology and biomedicine
SynonymsDuocamycin B2 Analog
ReferencesNational Cancer Institute Thesaurus (CC BY 4.0)
Record as JSON
{
  "id": "MLC-T-ONC-016063",
  "term": "Pibrozelesin",
  "field": "Oncology and biomedicine",
  "definition": "A semisynthetic water-soluble derivative of the antineoplastic antibiotic duocarmycin B2. Activated by carboxyl esterase, pibrozelesin alkylates DNA by binding to adenine-thymine (A-T)-rich sequences in the minor groove of DNA, thereby inhibiting DNA replication and inducing apoptosis.",
  "synonyms": [
    "Duocamycin B2 Analog"
  ],
  "references": [
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/oncology/pibrozelesin/"
}

Record 13,224 of 17,717 in Oncology and biomedicine terminology (MLC-0111). Request the full dataset.