PHGDH-inactive

PHGDH-inactive is an inactive analog of the 3-phosphoglycerate dehydrogenase (PHGDH) inhibitors NCT-502 (Cay-19716) and NCT-503 (Cay-19718). Unlike the inhibitors, PHGDH-inactive does not inhibit PHGDH in vitro (IC50s = >57, 3.7, and 2.5 µM for PHGDH-inactive, NCT-502, and NCT-503, respectively), block serine synthesis in cells, or kill PHGDH-dependent cell lines. PHGDH-inactive is intended to serve as a negative control for NCT-502 and NCT-503.Formal Name: N-(4,6-dimethyl-2-pyridinyl)-4-(4-pyridinyl)-1-piperazinecarbothioamide. CAS Number: 1914971-16-6. Synonyms: 3-Phosphoglycerate Dehydrogenase-inactive. Molecular Formula: C17H21N5S. Formula Weight: 327.5. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 2 mg/mL, DMSO: 5 mg/mL, DMSO:PBS (pH 7.2)(1:5): 0.1 mg/mL. lambdamax: 278, 351 nm. SMILES: S=C(N1CCN(C2=CC=NC=C2)CC1)NC3=NC(C)=CC(C)=C3. InChi Code: InChI=1S/C17H21N5S/c1-13-11-14(2)19-16(12-13)20-17(23)22-9-7-21(8-10-22)15-3-5-18-6-4-15/h3-6,11-12H,7-10H2,1-2H3,(H,19,20,23). InChi Key: ITLPIAAGIQAGRA-UHFFFAOYSA-N.