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Chemical structure of W-15

GC18555

W-15

Also known as (NE)-4-chloro-N-[1-(2-phenylethyl)piperidin-2-ylidene]benzenesulfonamide

W-15 is an analog of the u-opioid receptor agonist fentanyl

ChemicalCAS93100-99-3MW376.9FormulaC19H21ClN2O2S
CAS number
93100-99-3
Molecular weight
376.9
Formula
C19H21ClN2O2S
Solubility
DMF： 3 mg/ml,DMSO： 3 mg/ml,Ethanol： 5 mg/ml,Ethanol：PBS (pH 7·2) (1：3)： 0·25 mg/ml
InChIKey
VJHXSSVOCOBVMI-XUTLUUPISA-N
Catalogue number
GC18555
Brand
GLPBIO
Computed properties PubChem CID 13373538 · XLogP 4.1 · TPSA 58.1 Ų · H-bond donors 0
XLogP
4.1
TPSA
58.1 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
5
Heavy atoms
25

SMILES C1CCN(/C(=N/S(=O)(=O)C2=CC=C(C=C2)Cl)/C1)CCC3=CC=CC=C3

Computed descriptors from PubChem (CID 13373538), 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.