- Antiviral products
- Clozapine & intermediates
- Adenine & its series
- Amoxapine & intermediates
- Eliminating inflammation and analgesic effect products
- Anticancer products
- Others
| Product Name | CAS No. | Molecular formula | Quality standard | 
| Erlotinib hydrochloride | 183319-69-9 | C22H23N3O4.HCl | |
| Erlotinib | 183321-74-6 | C22H23N3O4 | |
| Erlotinib intermediate Ⅲ | 183322-18-1 | C14H17ClN2O4 | |
| Erlotinib intermediate Ⅱ | 179688-29-0 | C14H18N2O5 | |
| Erlotinib intermediate Ⅰ | 183322-16-9 | C15H22O6 | 
 
 +86-576-88516108 / 88582618
+86-576-88516108 / 88582618 
  
  
 

