2-AMino-5-chloro-3-cyanopyrazine
2-溴-3,5-二氯吡嗪 256057
CAS No:
1206249-40-2
Order 1206249-40-2
amino,chloro,cyanopyrazine
Contacter
Mrs.Camila
Email Us
Mobile
+86 18136843696
Tel
+86 25 5874 5998
QQ
3461339351
WeChat
+86 18136843696
Skype
live:.cid.6d3c4ae5f7de0a26
Social Media