上海贤鼎生物科技有限公司
5g
500g
10g
1g
![6-氯-1H-吡咯并[2,3-b]吡啶](https://resources.chemdig.com/resources/cas/55052-27-2.gif)
100g
25g
5g
2mg
10g
![N-甲氧基二乙酰胺[选择性乙酰化试剂]](https://resources.chemdig.com/resources/cas/128459-09-6.gif)
100g
