2,2-DIMETHYL-6-NITRO-CHROMAN-4-ONE
2,2-二甲基-6-硝基-二甲基甲氧基苯并二氢吡喃-4-酮 262643
CAS No:
111478-49-0
Order 111478-49-0
dimethyl,nitro,chroman
Contacter
Mrs.Camila
Email Us
Mobile
+86 18136843696
Tel
+86 25 5874 5998
QQ
3461339351
WeChat
+86 18136843696
Skype
live:.cid.6d3c4ae5f7de0a26
Social Media