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TC14012 acetate is a serum-stable derivative of T140 which is a selective and peptidomimetic CXCR4 antagonist with an IC50 of 19.3 nM. TC14012 is also a potent CXCR7 agonist with an EC50 of 350 nM for recruiting β-arrestin 2 to CXCR7. TC14012 has anti-cancer activity and anti-HIV activity.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $46 | In Stock | In Stock | |
| 5 mg | $178 | In Stock | In Stock | |
| 10 mg | $283 | In Stock | In Stock | |
| 25 mg | $466 | In Stock | In Stock | |
| 50 mg | $653 | In Stock | In Stock | |
| 100 mg | $879 | - | In Stock | |
| 200 mg | $1,180 | - | In Stock |
| Description | TC14012 acetate is a serum-stable derivative of T140 which is a selective and peptidomimetic CXCR4 antagonist with an IC50 of 19.3 nM. TC14012 is also a potent CXCR7 agonist with an EC50 of 350 nM for recruiting β-arrestin 2 to CXCR7. TC14012 has anti-cancer activity and anti-HIV activity. |
| Targets&IC50 | CXCR4:19.3 nM, CXCR7:350 nM (EC50) |
| In vitro | TC14012 (1 mM) inhibits more than 95% the infection of the CXCR4-expressing cells by the HXB2 (X4) or 89.6 (dual-tropic) strain. TC14012 (1 mM) does not inhibit all the infection of the CCR5-expressing cells by the SF162 (R5) or 89.6 (dualtropic) strain. TC14012 leads to erk 1/2 phosphorylation in U373 cells, which express endogenous CXCR7 but not CXCR4. CXCR7 and the CXCR7-Cter4 chimera are able to recruit arrestin upon stimulation with TC14012 whereas CXCR4 and CXCR4-Cter7 remain silent. |
| Synonyms | TC14012 acetate(368874-34-4 free base) |
| Molecular Weight | 2126.47 |
| Formula | C92H144N34O21S2 |
| Smiles | [H]N[C@H](C(N[C@H](C(N[C@H](C(N[C@H]1CSSC[C@@H](C(N[C@H](C(N)=O)CCCNC(N)=N)=O)NC([C@H](NC([C@@H](NC([C@@H](NC([C@@H]2CCCN2C([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC1=O)CC3=CC=C(C=C3)O)=O)CCCNC(N)=O)=O)CCCCN)=O)CCCNC(N)=O)=O)=O)CC4=CC=C(C=C4)O)=O)CCCNC(N)=N)=O)CCCNC(N)=O)=O)=O)CC5=CC6=CC=CC=C6C=C5)=O)CCCNC(N)=N)=O)CCCNC(N)=N.CC(O)=O |
| Relative Density. | no data available |
| Sequence | H-Arg-Arg-2Nal-Cys(1)-Tyr-Cit-Lys-D-Cit-Pro-Tyr-Arg-Cit-Cys(1)-Arg-NH2 |
| Sequence Short | RRXCYXKXPYRXCR |
| Storage | store at low temperature,keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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