Overview

Beta-androstadienol (androsta-5,16-dien-3ฮฒ-ol, PubChem CID 150900) is the beta stereoisomer of 5,16-androstadienol.

Pharmacology

What It Is

Beta-androstadienol (Cโ‚โ‚‰Hโ‚‚โ‚ˆO, MW 272.43) is a C19 androstadiene with double bonds at C-5 and C-16, and a 3ฮฒ-hydroxyl group. The 3ฮฒ orientation is the same as epiandrosterone and beta-androstenol. Detected via VNO (assumed based on structure โ€” no specific detection studies exist for this isomer). Available from Steraloids (catalog A0565) as the commercially standard form of "androstadienol."

Evidence Warning: The PheroTruth Beta-Androstedienol thread contains zero user experience reports โ€” it consists entirely of people trying to source the compound and failing. The 21+ page Androstadienol thread discusses androstadienol generically (surfs_up's "comedy pheromone" description), not the beta isomer specifically. The detailed effects listed below are speculative extrapolations, not based on confirmed single-molecule testing of this specific isomer.

Naming Confusion: Do not confuse this molecule with:

  • Beta-androstanol (5ฮฑ-androstan-3ฮฒ-ol, CAS 1224-92-6) โ€” a fully saturated molecule with no double bonds, tested as Molecule A in Alpha Dream blind testing. Different compound entirely.
  • Fasedienol (4,16-androstadien-3ฮฒ-ol, CAS 23062-06-8) โ€” a different positional isomer with double bonds at positions 4,16 instead of 5,16. Currently in Phase 3 clinical trials by VistaGen for social anxiety disorder.

Also known as "Andien-beta" in chemical catalogs.

Effects (Speculative)

The following effects are attributed to androstadienol generally (not beta-isomer specifically) or extrapolated from related molecules:

Reported for Androstadienol (generic/alpha):

  • "Psychologically the lightest, most childlike, outright playful" โ€” surfs_up
  • Comedy, giddy fun, uninhibited silliness
  • Mood lightening

Speculated for Beta Isomer:

  • Deeper comfort and emotional bonding than alpha
  • May facilitate emotional openness
  • Possibly more "serious" than alpha's playful effects
  • No confirmed single-molecule user data exists