On Chemball
My Chemball
+86-571-8627 3270
![](https://res.chemball.com/upload2/20f4b064-1c88-4110-83aa-d23227e97893.png)
Jilin Shulan Synthetic Pharmaceutical Co., Ltd.
Jilin Shulan Synthetic Pharmaceutical Co., Ltd.
Main Products:
Caffeine / Theobromine / Aminophylline / Theophylline
![Theophylline Anhydrous](https://res.chemball.com/upload2/f9ff7ee0-5942-4709-946e-8024ae635b79.jpg?x-oss-process=image/resize,m_fill,w_300,h_300)
![Theophylline Anhydrous](https://res.chemball.com/upload2/b3e1616f-0c03-41d5-a625-832cb230460f.jpg?x-oss-process=image/resize,m_fill,w_300,h_300)
Theophylline Anhydrous / CAS 58-55-9
- Overview
- Descriptions
- Sample