It’s only fair to share… Trilaciclib Molecular FormulaC24H30N8O Average mass446.548 Da G1T 28 CAS 1374743-00-6 2′-{[5-(4-Methyl-1-piperazinyl)-2-pyridinyl]amino}-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one G1T28, SHR 6390 Spiro[cyclohexane-1,9′(6’H)-pyrazino[1‘,2’:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one, 7′,8′-dihydro-2‘-[[5-(4-methyl-1-piperazinyl)-2-pyridinyl]amino]- 7′,8′-Dihydro-2′-[[5-(4-methyl-1-piperazinyl)-2-pyridinyl]amino]spiro[cyclohexane-1,9′(6’H)-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one 2′-[[5-(4-Methylpiperazin-1-yl)pyridin-2-yl]amino}-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one UNII:U6072DO9XG Reduction of Chemotherapy-Induced Myelosuppression Trilaciclib dihydrochloride 1977495-97-8 In phase II clinical development as a chemoprotectant at G1 Therapeutics for first- or second-line treatment in patients with metastatic triple negative breast cancer, in …