Our site uses cookies to improve your experience. You can find out more about our use of cookies in About Cookies, including instructions on how to turn off cookies if you wish to do so. By continuing to browse this site you agree to us using cookies as described in About Cookies. ... A series of diheterocyclic compounds 15 and 16 was synthesized by the introduction of 6-aryl or 6-benzyl-1,2,4-triazolo[3,4-b][1,3,4]thiadiazole moiety to thieno[1,2,4]triazolo[4,3-c] ...
![4-羟基噻吩并[3,2-d]嘧啶结构式](https://image.chemsrc.com/caspic/094/16234-10-9.png)
![4-Hydrazinothieno[3,2-d]pyrimidine结构式](https://image.chemsrc.com/caspic/224/16229-26-8.png)