Tucidinostat (Chidamide)

Catalog No. A17861

Tucidinostat is a potent and orally bioavailable HDAC enzymes class I (HDAC1/2/3) and class IIb (HDAC10) inhibitor, with IC50s of 95, 160, 67 and 78 nM, less active on HDAC8 and HDAC11 (IC50s, 733 nM, 432 nM, respectively), and shows no effect on HDAC4/5/6/7/9.
Catalog Num A17861
M. Wt 390.42
Formula C22H19FN4O2
Purity >98%
Storage at -20°C 3 years Powder
CAS No. 1616493-44-7
Synonyms Tucidinostat; HBI-8000; HBI 8000; HBI8000 Chidamide; CS-055; CS 055; CS055
SMILES O=C(NC1=CC=C(F)C=C1N)C2=CC=C(CNC(/C=C/C3=CC=CN=C3)=O)C=C2
Tucidinostat is a potent and orally bioavailable HDAC enzymes class I (HDAC1/2/3) and class IIb (HDAC10) inhibitor, with IC50s of 95, 160, 67 and 78 nM, less active on HDAC8 and HDAC11 (IC50s, 733 nM, 432 nM, respectively), and shows no effect on HDAC4/5/6/7/9.
In vitro (25°C) DMSO 69 mg/mL (176.73 mM)
Water Insoluble
Ethanol 2 mg/mL (5.12 mM)
In vivo 1% CMC Na 28 mg/mL
* <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.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 25.61 mL 128.07 mL 256.13 mL
0.5 mM 5.12 mL 25.61 mL 51.23 mL
1 mM 2.56 mL 12.81 mL 25.61 mL
5 mM 0.51 mL 2.56 mL 5.12 mL

*The above data is based on the productmolecular weight 390.42. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.