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Chemical structure of JWH 203 (exempt preparation)

GC43980

JWH 203 (exempt preparation)

Also known as 2-(2-chlorophenyl)-1-(1-pentylindol-3-yl)ethanone

JWH 203 is an analgesic chemical from the phenylacetylindole family that acts as a cannabinoid (CB) agonist with Ki values of 8·0 and 7·0 nM at the CB1 and CB2 receptors, respectively

ChemicalCAS864445-54-5MW339.9FormulaC21H22ClNO
CAS number
864445-54-5
Molecular weight
339.9
Formula
C21H22ClNO
Solubility
Soluble in DMSO
InChIKey
YDINKDBAZJOSLV-UHFFFAOYSA-N
Catalogue number
GC43980
Brand
GLPBIO
Computed properties PubChem CID 44397500 · XLogP 5.6 · TPSA 22 Ų · H-bond donors 0
XLogP
5.6
TPSA
22 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
7
Heavy atoms
24

SMILES CCCCCN1C=C(C2=CC=CC=C21)C(=O)CC3=CC=CC=C3Cl

Computed descriptors from PubChem (CID 44397500), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.