18162-48-6
叔丁基二甲基氯硅烷
+
122111-03-9
盐酸吉西他滨
→
~95%
688009-09-8
2'-Deoxy-3',5'-bis-O-[dimethyl(2-methyl-2-propanyl)silyl]-2',2'-d ifluorocytidine