Cas No.: | 149647-78-9 |
Chemical Name: | SAHA |
Synonyms: | SAHA |
SMILES: | C(NO)(=O)CCCCCCC(NC1=CC=CC=C1)=O |
Formula: | C14H20N2O3 |
M.Wt: | 264.32 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | Vorinostat is a potent and orally available inhibitor of HDAC1, HDAC2 and HDAC3 (Class I), HDAC7 (Class II) and HDAC11 (Class IV ), with ID50 values of 10 nM and 20 nM for HDAC1 and HDAC3, respectively. |
In Vivo: | Vorinostat (50 mg/kg/day) reduces tumor growth by more than 50% in nude mice injected with 5×106 MES-SA cells[1]. |
In Vitro: | Vorinostat efficiently suppresses MES-SA cell growth at a low dosage (3 μM) already after 24 hours treatment. HDACs class I (HDAC2 and 3) as well as class II (HDAC7) are preferentially affected by this treatment. Vorinostat significantly increases p21WAF1 expression and apoptosis in MES-SA cells[1]. Vorinostat inhibits SK-N-SH and SK-N-Be(2)C with the IC25 values of 1 µM and 0.5 µM, respectively[2]. |