PCT / AI / SERM

Human Chorionic Gonadotropin

  • CAS 9002-61-3
  • Formula Glycoprotein (~37 kDa)
  • Half-life 24-36 hours (IM/SC)
Chemical structure of Human Chorionic Gonadotropin
PubChem CID 56841945 ↗

Chemical Identity

CAS Number 9002-61-3
IUPAC Name Human chorionic gonadotropin (glycoprotein hormone, alpha/beta subunit dimer)
Molecular Formula Glycoprotein (~37 kDa)
Molecular Weight 36700 g/mol
Melting Point N/A (glycoprotein) °C
Solubility Soluble in water (lyophilized powder reconstituted with bacteriostatic water)
Half-life 24-36 hours (IM/SC)

Pharmacological Profile

Aromatisation None
Hepatotoxicity None

Known trade names

  • Pregnyl
  • Ovidrel
  • Novarel
  • Choragon

External references

Data sourced from peer-reviewed pharmacological literature and authoritative chemical databases (PubChem, DrugBank, ChEBI). Provided for identification and research reference only — not medical advice.