Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 7 of 7 for Purine
  1. ... Clofarabine is in a class of medications called purine nucleoside antimetabolites. It works by killing existing cancer ...
  2. ... MS. Cladribine in a class of medications called purine antimetabolites. It works by stopping certain cells of ...
  3. ... is in a class of medications known as purine analogs. It works by slowing or stopping the ...
  4. ... is in a class of medications known as purine analogs. It works by slowing or stopping the ...
  5. ... Mercaptopurine is in a class of medications called purine antagonists. It works by stopping the growth of ...
  6. ... injection is in a class of medications called purine analogs. It works by slowing or stopping the ...
  7. ... is in a class of medications known as purine analogs. It works by stopping or slowing the ...