MC-Gly-Gly-Phe-Gly-(R)-Cyclopropane-Exatecan
Based on 1 Customer Validation
MC-Gly-Gly-Phe-Gly-(R)-Cyclopropane-Exatecan (SHR-A1811 Drug-linker) is a agent-linker conjugates for ADC, consisting Exatecan (HY-13631). Exatecan is a DNA Topoisomerase I inhibitor (IC50=2.2 μM).
For research use only. We do not sell to patients.
- Purity : 95.08%
- CAS No.: 2414254-51-4
- Formula: C55H60FN9O13
- Molecular Weight:1074.12
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
![Br-Val-Ala-NH2-bicyclo[1.1.1]pentane-7-MAD-MDCPT](https://file.medchemexpress.com/product_pic/hy-148820.gif)
![NH2-bicyclo[1.1.1]pentane-7-MAD-MDCPT](https://file.medchemexpress.com/product_pic/hy-148819.gif)
Biological Activity
Description
IC50 & Target
[1]|
Camptothecins |
In Vitro
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2414254-51-4
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Appearance Solid
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Molecular Weight 1074.12
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Formula C55H60FN9O13
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Color White to light yellow
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SMILES
O=C(C=CC1=O)N1CCCCCC(NCC(NCC(N[C@@H](CC2=CC=CC=C2)C(NCC(NCO[C@H](C3CC3)C(N[C@@H]4C5=C6C(C(N7C6)=CC([C@](O)(C(OC8)=O)CC)=C8C7=O)=NC9=CC(F)=C(C)C(CC4)=C95)=O)=O)=O)=O)=O)=O
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Synonyms
SHR-A1811 Drug-linker
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
In Vitro:
DMSO : 100 mg/mL (93.10 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
In Vivo:
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (2.33 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
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.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (277 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Handling Instructions (2659 KB)
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 (sealed storage, away from moisture and light). 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 | 0.9310 mL | 4.6550 mL | 9.3099 mL | 23.2749 mL |
| 5 mM | 0.1862 mL | 0.9310 mL | 1.8620 mL | 4.6550 mL | |
| 10 mM | 0.0931 mL | 0.4655 mL | 0.9310 mL | 2.3275 mL | |
| 15 mM | 0.0621 mL | 0.3103 mL | 0.6207 mL | 1.5517 mL | |
| 20 mM | 0.0465 mL | 0.2327 mL | 0.4655 mL | 1.1637 mL | |
| 25 mM | 0.0372 mL | 0.1862 mL | 0.3724 mL | 0.9310 mL | |
| 30 mM | 0.0310 mL | 0.1552 mL | 0.3103 mL | 0.7758 mL | |
| 40 mM | 0.0233 mL | 0.1164 mL | 0.2327 mL | 0.5819 mL | |
| 50 mM | 0.0186 mL | 0.0931 mL | 0.1862 mL | 0.4655 mL | |
| 60 mM | 0.0155 mL | 0.0776 mL | 0.1552 mL | 0.3879 mL | |
| 80 mM | 0.0116 mL | 0.0582 mL | 0.1164 mL | 0.2909 mL |
MC-Gly-Gly-Phe-Gly-(R)-Cyclopropane-Exatecan Related Classifications
HY-148668 Related Classifications
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