Free release

817209-51-1 benzenesulfonic acid, 4-methyl-, 2-(6-methoxy-4-cinnolinyl)hydrazide

service@apichina.com
Product Name Benzenesulfonic acid, 4-methyl-, 2-(6-methoxy-4-cinnolinyl)hydrazide
CAS No. 817209-51-1
Molecular Formula C16H16N4O3S