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Thioridazine Hydrochloride

A dopamine receptor antagonist and cancer stem cell inhibitor
Catalog #: B1581
SKU-Size Size Price Qty
B1581-1G 1 g
B1581-5G 5 g
More Sizes Get Quote

Product Details

Alternate Name 10-[2-(1-methyl-2-piperidinyl)ethyl]-2-(methylthio)-10H-phenothiazine, hydrochloride; TDZ
Appearance White solid
CAS # 130-61-0
Molecular Formula C₂₁H₂₆N₂S₂.HCl
Molecular Weight 407.04
Purity ≥98%
Solubility DMSO (>35 mg/ml) or H2O (>25 mg/ml)
InChi InChI=1S/C21H26N2S2.ClH/c1-22-13-6-5-7-16(22)12-14-23-18-8-3-4-9-20(18)25-21-11-10-17(24-2)15-19(21)23;/h3-4,8-11,15-16H,5-7,12-14H2,1-2H3;1H
PubChem CID 66062
MDL Number MFCD00012655
Handling Protect from air and moisture
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Thioridazine is a dopamine receptor antagonist that displays antipsychotic activity. It suppresses several types of cancer and has specificity for leukemia stem cells. Also displays potent antitumor effects on lung cancer stem-like cells.

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