Benzenesulfonamide,4-[(1-acetyl-2-oxopropylidene)hydrazino]-N-pyrazinyl-
CAS No:
139445-61-7
Order 139445-61-7
benzenesulfonamide,acetyl,oxopropylidene,hydrazino,pyrazinyl
Contacter
Mrs.Camila
Email Us
Mobile
+86 18136843696
Tel
+86 25 5874 5998
QQ
3461339351
WeChat
+86 18136843696
Skype
live:.cid.6d3c4ae5f7de0a26
Social Media