Free release

62022-71-3 4h-1-benzopyran-4-one, 2,3-dihydro-2,6,8-trimethyl-,o-[(4-methylphenyl)sulfonyl]oxime

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 2,3-dihydro-2,6,8-trimethyl-,O-[(4-methylphenyl)sulfonyl]oxime
CAS No. 62022-71-3
Molecular Formula C19H21NO4S