SML3848

Y-320

≥98% (HPLC)

• Synonym(s): 1-(4-Chlorophenyl)-N-[3-cyano-4-(4-morpholin-4-ylpiperidin-1-yl)phenyl]-5-methylpyrazole-4-carboxamide, 1-(4-Chlorophenyl)-N-[3-cyano-4-(4-morpholinopiperidin-1-yl)-phenyl]-5-methylpyrazole-4-carboxamide, 1-(4-Chlorophenyl)-N-[3-cyano-4-[4-(4-morpholinyl)-1-piperidinyl]phenyl]-5-methyl-1H-pyrazole-4-carboxamide, Y 320, Y320
• Empirical Formula (Hill Notation): C₂₇H₂₉ClN₆O₂
• CAS Number: 288250-47-5
• Molecular Weight: 505.01
• UNSPSC Code: 51111800
• UNSPSC Code: 12352200
• NACRES: NA.21

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear (Warmed)
• storage temp.: -10 to -25°C
• SMILES string: N#CC1=CC(NC(C2=C(C)N(C3=CC=C(C=C3)Cl)N=C2)=O)=CC=C1N4CCC(CC4)N5CCOCC5

Description

Biochem/physiol Actions

Y-320 is an orally active immune modulator that inhibits IL-15-stimulated (100 ng/mL) IL-17 production from T-cells (IC50 = 57.4 nM using human CD4 T-cells & hIL-15; IC50 = 25.7/52.4 nM using murine CD4/Th17 T-cells and mIL-15 plus 1 μ/mL mCXCL12 & 1 μg/mL anti-CD3ε mAb) and prevents type II collagen-induced arthritis (CIA) in mice in vivo (0.3 to 3 mg/kg via daily p.o.). Y-320 is a P-glycoprotein (P-gp) substrate and sensitizes MDR tumor cells to chemotherapy drugs in cultures (paclitaxel IC50 with/without 500 nM Y-320 = 0.21/1.15 μM/Bads-200, 16/153 nM/Bads-72 breast cancer cells) and in mice in vivo (0% vs. 78% tumor growth suppression by 15 mg/kg PTX without or with 15 mg/kg Y-320 i.v.).

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable