纯度较高的「9alpha-hydroxy-6beta-(7-hydroxyocta-2E,4E-dienoyloxy)-5alpha-drim-7-en-11,12-olide 」,CAS号 1188398-15-3,有哪些好的供应商?
【已解决】现在需要纯度较高的「9alpha-hydroxy-6beta-(7-hydroxyocta-2E,4E-dienoyloxy)-5alpha-drim-7-en-11,12-olide 」,CAS号 1188398-15-3,请问有好的供应商推荐吗,最好附上价格,谢谢!