Shelf life (days): 1460.0
Formulation: A solid
Formal Name: 3,4-dihydro-3-methyl-4-oxo-imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid
Purity: ≥98%
Formula Markup: C6H5N5O3
Formula Weight: 195.1358
CAS Number: 113942-30-6
Notes: Temozolomide acid is an active metabolite of the alkylating agent precursor temozolomide (Item No. 14163).{67045} It is cytotoxic to TLX5 murine lymphoma cells in a concentration-dependent manner. Temozolomide acid is also a synthetic intermediate in the synthesis of temozolomide prodrugs with anticancer activity.{67046}