Dinaciclib (SCH727965) Dinaciclib (SCH727965) Synonyms: (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol CAS NO.: 779353-01-4 Formula: C21H28N6O2 Weight: 396.48602