KX2-391 dihydrochloride


Catalog No. Size 价格库存数量
S1790-2 Solid 2 mg ¥90
S1790-10 Solid 10 mg ¥270


Tirbanibulin, also known as KX-01 and KX2-391, is the first clinical Src inhibitor of the novel peptidomimetic class that targets the peptide substrate site of Src providing more specificity toward Src kinase. Tirbanibulin was approved to treat actinic Keratosis of the face or scalp in Dec 2020.

Product information

CAS Number: 1038395-65-1

Molecular Weight: 504.45

Formula: C26H31Cl2N3O3

Chemical Name: N-benzyl-2-(5-{4-[2-(morpholin-4-yl)ethoxy]phenyl}pyridin-2-yl)acetamide dihydrochloride

Smiles: Cl.Cl.O=C(CC1=CC=C(C=N1)C1C=CC(=CC=1)OCCN1CCOCC1)NCC1C=CC=CC=1


InChi: InChI=1S/C26H29N3O3.2ClH/c30-26(28-19-21-4-2-1-3-5-21)18-24-9-6-23(20-27-24)22-7-10-25(11-8-22)32-17-14-29-12-15-31-16-13-29;;/h1-11,20H,12-19H2,(H,28,30);2*1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.


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