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  3. KMG-1068

KMG-1068 (Compound 4a), a molecular glue, is a GSPT1/2 degrader. KMG-1068 effectively induces the CRBN-dependent degradation of GSPT1/2 by binding to the IMiD binding site on CRBN, facilitating the formation of a ternary complex with GSPT1/2. KMG-1068 is promising for research of cancers.

For research use only. We do not sell to patients.

KMG-1068

KMG-1068 Chemical Structure

CAS No. : 3113750-79-8

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Based on 1 publication(s) in Google Scholar

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Description

KMG-1068 (Compound 4a), a molecular glue, is a GSPT1/2 degrader. KMG-1068 effectively induces the CRBN-dependent degradation of GSPT1/2 by binding to the IMiD binding site on CRBN, facilitating the formation of a ternary complex with GSPT1/2. KMG-1068 is promising for research of cancers[1].

Molecular Weight

426.49

Formula

C21H22N4O4S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C1C(C)=C(C)N=CN1CC(NC2=NC(C(OC)=O)=C(CCC3=CC=CC=C3)S2)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 3.33 mg/mL (7.81 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.3447 mL 11.7236 mL 23.4472 mL
5 mM 0.4689 mL 2.3447 mL 4.6894 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.3447 mL 11.7236 mL 23.4472 mL 58.6180 mL
5 mM 0.4689 mL 2.3447 mL 4.6894 mL 11.7236 mL
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
KMG-1068
Cat. No.:
HY-172770
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