GGTI-2418 |
رقم الكتالوجGC34592
One-Click Copy Product Info
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GGTI-2418 هو مثبط قوي للغاية وتنافسي وانتقائي لـ geranylgeranyltransferase I (GGTase I)يمنع GGTI-2418 أنشطة GGTase I و FTase مع IC50s من 9.5 نانومتر و 53 ميكرومتر ، على التوالييزيد GGTI-2418 أيضًا من p27 (Kip1) ويؤدي إلى تراجع كبير في أورام الثدي
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 501010-06-6
Sample solution is provided at 25 µL, 10mM.
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GGTI-2418 is a highly potent, competitive, and selective geranylgeranyltransferase I (GGTase I) inhibitor. GGTI-2418 inhibits GGTase I and FTase activities with IC50s of 9.5 nM and 53 μM, respectively. GGTI-2418 also increases p27(Kip1) and induces significant regression of breast tumors[1]. IC50: 9.5 nM (GGTase I), 53 μM (FTase)[1]
GGTI-2418 inhibits GGTase I and FTase activities with IC50s of 9.5±2.0 nM and 53±11 μM, respectively, a 5,600-fold selectivity toward inhibition of GGTase I versus FTase. GGTI-2418 demonstrates competitive inhibition of GGTase I against the H-Ras-CVLL protein with a Ki of 4.4±1.6 nM[1].GGTi-2418 (10-15 μM; 16 hours) treatment delocalizes FBXL2 and stabilizes IP3R3[2]. Western Blot Analysis[2] Cell Line: HeLa cells
GGTI-2418 (100 mg/kg daily or 200 mg/kg every third day; 15 days) significantly inhibits the growth of breast tumor xenografts in nude mice with MDA-MB-231 xenografts[1].GGTI-2418 (100 mg/kg daily; 5 days) induces regression of ErbB2-driven mammary tumors in ErbB2 transgenic mice[1]. GGTI-2418 inhibits the geranylgeranylation of Rap1 and causes a dramatic decrease in S473 phosphorylation of Akt. GGTI-2418 also upregulates p27 levels in vivo[1]. Animal Model: Nude mice implanted with MDA-MB-231 breast cancer tumors[1]
[1]. Kazi A, et al. Blockade of protein geranylgeranylation inhibits Cdk2-dependent p27Kip1 phosphorylation on Thr187 and accumulates p27Kip1 in the nucleus: implications for breast cancer therapy. Mol Cell Biol. 2009 Apr;29(8):2254-63. [2]. Kuchay S, et al. PTEN counteracts FBXL2 to promote IP3R3- and Ca2+-mediated apoptosis limiting tumour growth. Nature. 2017 Jun 22;546(7659):554-558.
| Cas No. | 501010-06-6 | SDF | |
| Canonical SMILES | CC(C)C[C@@H](C(O)=O)NC(N1[C@@H](CC2=CC=CC=C2)C(N(CC3=C(C)N=CN3)CC1)=O)=O | ||
| Formula | C23H31N5O4 | M.Wt | 441.52 |
| الذوبان | DMSO : 125 mg/mL (283.11 mM) | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.2649 mL | 11.3245 mL | 22.649 mL |
| 5 mM | 453 μL | 2.2649 mL | 4.5298 mL |
| 10 mM | 226.5 μL | 1.1325 mL | 2.2649 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 7 reference(s) in Google Scholar.)