Fulvestrant

{
  "ndc": [
    "71731-6121"
  ],
  "rxcui": [
    "727762"
  ],
  "pharm_class_epc": [
    "Estrogen Receptor Antagonist [EPC]"
  ],
  "pharm_class_moa": [
    "Estrogen Receptor Antagonists [MoA]",
    "Selective Estrogen Receptor Modulators [MoA]"
  ]
}