GLPBio

MS181

Catalog No.: GC73800Purity:>98.00%
MS181 (compound 1) is a potent cereblon (CRBN)-recruiting and EED-binding polycomb repressive complex 1 (PRC1) PROTAC degrader.

Products are for research use only. Not for human use. We do not sell to patients.


MS181
1 mgIn Stock
$288.00
1

Citations

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    Nature
    641, 529–536 (2025)
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    632, 686–694 (2024)
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    618, 1017–1023 (2023)
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    Nature
    610, 366–372 (2022)
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    Cell
    187(9):2288-2304 (2024)
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    Cell
    183(7):1867-1883 (2020)
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    388(6745) (2025)
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    387(6734) (2025)
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    35, 97–116 (2025)
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    34, 683–706 (2024)
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    33, 273–287 (2023)
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    33, 546–561 (2023)
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    33, 904–922 (2023)
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    31, 1291–1307 (2021)

Description

MS181 (compound 1) is a potent cereblon (CRBN)-recruiting and EED-binding polycomb repressive complex 1 (PRC1) PROTAC degrader. MS181 decreases the expression of EED, EZH2, SUZ12, BMI1 and RING1B. MS181 shows antiproliferative activity (Strtucture Note: Red, EED binder ; Blue, CRBN ligand ; Black, Linker 7).

MS181 (compound 1) (0, 0.1, 0.3, 1, 3, 10 µM; 24 h) decreases the expression of EED, EZH2, SUZ12, BMI1 and RING1B in a dose dependent manner[1].

MS181 (50 mg/kg; i.p.; once) shows bioavailable in mice[1].

References:
[1]. Kabir M, et al. Discovery and Characterization of a Novel Cereblon-Recruiting PRC1 Bridged PROTAC Degrader. J Med Chem. 2024 Apr 25;67(8):6880-6892.

Product Documents

Purity:>98.00%Appearance:A solid

Chemical Properties

Molecular Formula
C39H41N11O6
Molecular Weight
759.81
Solubility
DMSO : 100 mg/mL (131.61 mM; Need ultrasonic)
Storage
-20°C
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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