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Nootropics / Racetams and ampakines

55 In the index

IDRA-21 IDRA

An experimental compound studied for boosting brain signaling related to memory, chemically related to a discontinued drug (CX-516). Research is limited to animals; it has never been tested in people.

Also known as IDRA21

Effects Focus
Routes Oral
Legal status Research chemical
WADA Not listed

3D Molecular Structure of C8H9ClN2O2S

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  • Carbon
  • Hydrogen
  • Chlorine
  • Nitrogen
  • Oxygen
  • Sulfur

Chemistry

Formula
C8H9ClN2O2S
Molar mass
232.69
CAS
22503-72-6
PubChem CID
3688

Reported dosing

User-reported

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose Not established for humans
Reported range Animal study doses only
Route Oral (studied only in animals)
Frequency Not established
Duration Not established

An experimental AMPA receptor modulator ('ampakine') studied only in rodents; no human clinical trials or dosing data exist.

Where this comes from Animal studies only

There is no approved human dosing for this compound. The figures above are what users and vendors report, not what has been established as safe or effective. Treat them as a record of what is done, not as guidance.