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  2. E3 Ligase Ligand-Linker Conjugates Drug Derivative
  3. Tz-Thalidomide

Tz-Thalidomide is a tetrazine-tagged Thalidomide (HY-14658), an E3 ligase ligand. Tz-Thalidomide self-assembles with TCO-labeled target protein inhibitors, forming a CLIP-TAC (targeted protein degradation chimera) via click chemistry. This chimera recruits the E3 ubiquitin ligase CRBN to the target protein, thereby inducing ubiquitination and subsequent degradation of the target protein. When used in combination with JQ1-TCO (HY-148864), Tz-Thalidomide induces concentration-dependent degradation of BRD4 in cells. When combined with ERK-targeting protein inhibitors, Tz-Thalidomide induces degradation of ERK1/2 in cells. Tz-Thalidomide can be used in cancer-related research.

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Tz-Thalidomide

Tz-Thalidomide 화학구조

CAS No. : 2087490-42-2

사이즈 가격 재고 수량
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
해외재고보유
Solution
10 mM * 1 mL in DMSO 해외재고보유
Solid
5 mg 해외재고보유
10 mg 해외재고보유
25 mg 해외재고보유
50 mg 해외재고보유
100 mg 해외재고보유
200 mg   견적 받기  
500 mg   견적 받기  

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  • 순도&문서

  • References

  • 고객리뷰

제품 설명

Tz-Thalidomide is a tetrazine-tagged Thalidomide (HY-14658), an E3 ligase ligand. Tz-Thalidomide self-assembles with TCO-labeled target protein inhibitors, forming a CLIP-TAC (targeted protein degradation chimera) via click chemistry. This chimera recruits the E3 ubiquitin ligase CRBN to the target protein, thereby inducing ubiquitination and subsequent degradation of the target protein. When used in combination with JQ1-TCO (HY-148864), Tz-Thalidomide induces concentration-dependent degradation of BRD4 in cells. When combined with ERK-targeting protein inhibitors, Tz-Thalidomide induces degradation of ERK1/2 in cells. Tz-Thalidomide can be used in cancer-related research[1].

IC50 & Target[1]

Cereblon

 

In Vitro

Tz-Thalidomide exhibits extremely weak binding to the bromodomains of BRD4-1 and BRD4-2, with IC50 values of 46.25 μM and 62.55 μM, respectively[1].
Tz-Thalidomide (30 μM; 30 min) exhibits extremely weak inhibitory activity against ERK2, showing only 46% inhibition at a concentration of 30 μM[1].
Combined with JQ1-TCO, Tz-Thalidomide (0.1-10 μM; 18 h) induces concentration-dependent degradation of BRD4 in HeLa cells, with complete degradation achieved at concentrations of 10 μM and 3 μM after 18 h of incubation[1].
Combination treatment with Tz-Thalidomide (10 μM; 1-24 h) and JQ1-TCO induces time-dependent degradation of BRD4 in HeLa cells, with complete degradation observable after 24 h of incubation[1].
Combination treatment with Tz-Thalidomide (10 μM; 1-24 h) and Probe 1 induces time-dependent degradation of ERK1/2 in A375 cells, with complete degradation observable after 16 h of incubation[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis[1]

Cell Line: HeLa cells
Concentration: 0.1-10 μM
Incubation Time: 18 h
Result: Completely degraded BRD4 at 10 μM and 3 μM.
Partially degraded BRD4 at 1 μM and 0.3 μM.
Did not degrade BRD4 at 0.1 μM.
Did not affect BRD4 levels when administered alone.

Western Blot Analysis[1]

Cell Line: HeLa cells
Concentration: 10 μM
Incubation Time: 1-24 h
Result: Showed no change in BRD4 levels up to 8 h after addition.
Decreased BRD4 levels visibly by 16 h.
Resulted in undetectable (100% degraded) BRD4 levels by 24 h.

Western Blot Analysis[1]

Cell Line: A375 cells
Concentration: 10 μM
Incubation Time: 1-24 h
Result: Partially degraded ERK1/2 by 4 h after addition.
Completely degraded ERK1/2 by 16 h.
분자량

571.58

화학식

C29H29N7O6

CAS No.
Appearance

Solid

Color

Pink to red

SMILES

O=C(CCCCCOC1=C(C(N(C2CCC(NC2=O)=O)C3=O)=O)C3=CC=C1)NCC(C=C4)=CC=C4C5=NN=C(C)N=N5

선적

Room temperature in continental US; may vary elsewhere.

보관
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
용액&용해도
In Vitro: 

DMSO : 50 mg/mL (87.48 mM; Need ultrasonic; 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 1.7495 mL 8.7477 mL 17.4954 mL
5 mM 0.3499 mL 1.7495 mL 3.4991 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.

  • 몰농도 계산기

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
순도&문서
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 1.7495 mL 8.7477 mL 17.4954 mL 43.7384 mL
5 mM 0.3499 mL 1.7495 mL 3.4991 mL 8.7477 mL
10 mM 0.1750 mL 0.8748 mL 1.7495 mL 4.3738 mL
15 mM 0.1166 mL 0.5832 mL 1.1664 mL 2.9159 mL
20 mM 0.0875 mL 0.4374 mL 0.8748 mL 2.1869 mL
25 mM 0.0700 mL 0.3499 mL 0.6998 mL 1.7495 mL
30 mM 0.0583 mL 0.2916 mL 0.5832 mL 1.4579 mL
40 mM 0.0437 mL 0.2187 mL 0.4374 mL 1.0935 mL
50 mM 0.0350 mL 0.1750 mL 0.3499 mL 0.8748 mL
60 mM 0.0292 mL 0.1458 mL 0.2916 mL 0.7290 mL
80 mM 0.0219 mL 0.1093 mL 0.2187 mL 0.5467 mL
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Help & FAQs
  • 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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상품명:
Tz-Thalidomide
Cat. No.:
HY-101460
수량:
MCE Japan Authorized Agent: