Tucidinostat (Chidamide) Sigma (SML4257)? Try a better option.

A Depth-Data-Driven Comparison: Critical Reasons Leading Labs are Switching from Sigma to Selleck’s Tucidinostat (Chidamide).

Tucidinostat (Chidamide) Selleck VS Sigma

Tucidinostat (Chidamide)	Selleck(S8567)	Sigma(SML4257)
Free Aliquoting Service		N/A
Price	5mg, USD 147.0	10mg, USD 99.00
Purity	99.99%	98%
Citations	31	0
Technical Support	95.37% response rate within 2 hours	Unknown
Knowledge	Tucidinostat (Chidamide) Mechanism of Action: HDAC Inhibition in Lymphocyte Research Tucidinostat (Chidamide): Selectivity & Specificity Tucidinostat (Chidamide) Working Concentration \| Cell Culture \| Treatment Solubility in DMSO Storage Tucidinostat (Chidamide) Combination Database Molecular Weight Tucidinostat (Chidamide) IC50 for Cell-based and Cell-free Assays Tucidinostat (Chidamide) SDS｜MSDS	Unknown

Sigma is sourced from their official website（1/20/2026）