CAS: 84082-34-8
Formula Molekul: C31H28O12
Berat Molekul: 592.5468
CAS No:83207-58-3
Formula Molekul: C41H68O14
Berat Molekul: 784.9702
+86-073185796857
+8613687351791
hyasen@hyasen.com
+8613682683365