SML0044

Tubastatin A hydrochloride

≥98% (HPLC)

• Synonym(s): N-Hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-ylmethyl)benzamide hydrochloried; N-Hydroxy-4-((2-methyl-3,4-dihydro-1H-pyrido[4,3-b]-indol-5(2H)-yl)methyl)benzamide hydrochloride
• Empirical Formula (Hill Notation): C₂₀H₂₁N₃O₂·HCl
• CAS Number: 1310693-92-5
• Molecular Weight: 371.86
• MDL number: MFCD20488052
• UNSPSC Code: 12352200
• PubChem Substance ID: 329825114
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• storage condition: desiccated
• color: white to tan
• solubility: DMSO: ≥10 mg/mL
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: O=C(NO)C1=CC=C(CN2C3=C(C=CC=C3)C4=C2CCN(C)C4)C=C1.Cl
• InChI: 1S/C20H21N3O2.ClH/c1-22-11-10-19-17(13-22)16-4-2-3-5-18(16)23(19)12-14-6-8-15(9-7-14)20(24)21-25;/h2-9,25H,10-13H2,1H3,(H,21,24);1H
• InChI key: LJTSJTWIMOGKRJ-UHFFFAOYSA-N

Description

Application

Tubastatin A hydrochloride may be used in HDAC6-mediated cell signaling studies.

Biochem/physiol Actions

Tubastatin A Hydrochloride is a very selective HDAC6 inhibitor.

Tubastatin A increases the total numbers of mitochondria and restores the number of moving mitochondria in DRG neurons. It reverses the axonal loss in peripheral neurons in mouse model of Charcot-Marie-Tooth disease. Tubastatin A inhibits the deacetylation of α-tubulin in murine myoblasts.

Tubastatin A is a very selective HDAC6 inhibitor with an IC50 of 4 nM and 100 to over 1000-fold selectivity for HDAC6 over other HDAC classes.

Features and Benefits

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable