4-Pentynoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-5-(2-pyridinyl)-,methyl ester, (2R)- is a chemical compound registered under CAS number 658040-49-4, with the molecular formula C18H18N2O4S and a molecular weight of about 358.41 g/mol. ProvideChemicals supplies 4-Pentynoic acid, 2-[[(4-methylphenyl)sulfonyl]amino]-5-(2-pyridinyl)-,methyl ester, (2R)- for laboratory research and bulk production; product code 1594431. Send an inquiry for purity, packaging, price and lead time.