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PI3K Inhibitor

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Catalog No. A13021

Availability:Stock in USAIn stock

Product Name Catalog No. Price Qty
HS-173 5mg A13021-5

Regular Price: $50.00

Special Price: $45.00

HS-173 10mg A13021-10

Regular Price: $80.00

Special Price: $72.00

HS-173 25mg A13021-25

Regular Price: $160.00

Special Price: $144.00

HS-173 50mg A13021-50

Regular Price: $280.00

Special Price: $252.00

HS-173 10mM * 1mL in DMSO A13021-10mM-D

Regular Price: $101.00

Special Price: $90.90

Products are for laboratory research use only. Not for human use. We do not sell to patients.

Quick Overview

HS-173, a novel phosphatidylinositol 3-kinase (PI3K) inhibitor, has anti-tumor activity through promoting apoptosis and inhibiting angiogenesis.


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Chemical Information

Catalog Num A13021
Actions Inhibitor
M. Wt 422.1
Formula C21H18N4O4S
Solubility DMSO
Purity >98%
Storage at -20°C 3 years Powder
CAS No. 1276110-06-5
Synonyms HS173
SMILES code CCOC(=O)C1=CN=C2N1C=C(C=C2)C3=CC(=CN=C3)NS(=O)(=O)C4=CC=CC=C4
Chemical Name ethyl 6-(5-(phenylsulfonamido)pyridin-3-yl)imidazo[1,2-a]pyridine-3-carboxylate

Biological Activity

HS-173, a novel phosphatidylinositol 3-kinase (PI3K) inhibitor, has anti-tumor activity through promoting apoptosis and inhibiting angiogenesis.
0.8 nM


Solubility (25°C)* In vitro DMSO 84 mg/mL heating (198.83 mM)
Water <1 mg/mL (<1 mM)
Ethanol <1 mg/mL (<1 mM)
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

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