BMS-986449 | BMS-986449 : CELMoD Dual Degrader of IKZF2, IKZF4
RATINGS:
Cellular Use: (2 reviews)

In Model Organisms: (2 reviews)
Control Compounds
Vendors

Probe Summary

Targets Biochemical/Biophysical Potency Cellular Potency
IKZF2
  • EC50:87 nM
  • DC50:20 nM
  • DC50:7.6 nM
IKZF4
    • DC50:1.3 nM
    up to 100 nM

    Selectivity

    In Cell Selectivity Assessment
    Potency Assay Off-Target:
    Global proteomics study of Jurkat cells treated with titrated concentrations of BMS-986449 enabled a ...
    Selectivity Assessment Description:
    BMS-986449 is highly selective across the proteome, including against other known neosubstrates of C ...
    In Cell Selectivity Assessment
    Potency Assay Off-Target:
    Seletivity within target family: BMS-986449 was selective against IKZF1, IKZF3, and GSPT1 in Cellula ...

    Potency
    Cellular
    In Vitro

    IKZF2

    Mode of Action: CELMoD Degrader

    Structure-Activity-Relationship data available? Yes

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    IKZF4

    Mode of Action: CELMoD Degrader

    Structure-Activity-Relationship data available? Yes

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    In Vivo Validations

    Mouse
    Dose: 1 mg/Kg IV, 2 mg/Kg PO
    Route of delivery: Intravenous, Oral
    Plasma half life: 4.0 h
    Systemic clearance: 16 mL/min/Kg
    Cmax: 0.7 ug/mL
    Tmax: 0.5 h
    Area Under the Curve:: 1.1 IV, 1.3 PO μg h/mL
    Bioavailability: 57%
    Volume of Distribution at Steady-State: 1.3 L/Kg

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    Rat
    Dose: 1 mg/Kg IV, 5 mg/Kg PO
    Route of delivery: Intravenous, Oral
    Plasma half life: 4.6 h
    Systemic clearance: 16 mL/min/Kg
    Cmax: 2.5 ug/mL
    Tmax: 0.5 h
    Area Under the Curve:: 1.2 IV, 4.6 PO ug h/mL
    Bioavailability: 87%
    Volume of Distribution at Steady-State: 1.2 L/Kg

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    Dog
    Dose: 0.5 mg/Kg IV and PO
    Route of delivery: Intravenous, Oral
    Plasma half life: 12.4 h
    Systemic clearance: 9.5 mL/min/Kg
    Cmax: 0.3 ug/mL
    Tmax: 0.8h
    Area Under the Curve:: 0.9 ug h/mL IV and PO
    Bioavailability: 86%
    Volume of Distribution at Steady-State: 2.5 L/Kg

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    Monkey (Cynomolgus)
    Dose: 0.3 mg/Kg IV and PO
    Route of delivery: Intravenous, Oral
    Plasma half life: 15.9 h
    Systemic clearance: 4.0 mL/min/Kg
    Cmax: 0.1 ug/mL
    Tmax: 2 h
    Area Under the Curve:: 1.3 IV, 0.9 PO ug h/mL
    Bioavailability: 77%
    Volume of Distribution at Steady-State: 3.4 L/Kg

    DOI Reference: 10.1021/acs.jmedchem.6c01271

    Chemical Information

    Molecular Formula C21H21FN4O3
    SMILEs Cc1cc(-c2ccc3c(c2F)[C@@H](C)N([C@H]2CCC(=O)NC2=O)C3=O)nc(N)c1C
    InChI InChI=1S/C21H21FN4O3/c1-9-8-14(24-19(23)10(9)2)12-4-5-13-17(18(12)22)11(3)26(21(13)29)15-6-7-16(27)25-20(15)28/h4-5,8,11,15H,6-7H2,1-3H3,(H2,23,24)(H,25,27,28)/t11-,15+/m1/s1
    Molecular weight 396.16 Da
    AlogP 2.40874
    HBond acceptors 7
    HBond donors 3
    Atoms 50

    Expert Reviews


    (on 17 Sept 2026)
    Cellular Use Rating
    In Model Organisms
    (The reviewer did not leave any public comments)
    (on 1 Oct 2026)
    Cellular Use Rating
    In Model Organisms
    BMS-986449 is a highly potent and well characterised molecular glue degrader of IKZF2 (Helios) and IKZF4 (Eos), and represents a high-quality chemical probe for studying dual IKZF2/4 degradation in cells...
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