Abaloparatide
Based on 3 publication(s) in Google Scholar
Abaloparatide (BA 058) is a parathyroid hormone receptor 1 (PTHR1) analog. Abaloparatide also is a selective PTHR1 activator. Abaloparatide enhances Gs/cAMP signaling and β-arrestin recruitment. Abaloparatide enhances bone formation and cortical structure in mice. Abaloparatide has the potential for the research of osteoporosis.
연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.
- Purity: 99.82%
- CAS No.: 247062-33-5
- 화학식: C174H300N56O49
- 분자량:3960.59
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보관:
Sealed storage, away from moisture and light.
Powder -80°C, 2 years , -20°C, 1 year* 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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용액&용해도
- 순도&문서
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Abaloparatide
MoreAll Arrestin Isoforms
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Biological Activity
Abaloparatide (0-100 nM; 40 min) enhances Gs/cAMP signaling and β-arrestin recruitment in MC3T3-E1 cells[1].
Abaloparatide (0-100 nM) efficiently induces PTHR1 internalization in a dose-dependen manner with an EC50 value of 0.8 nM in U2OS Cell[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:16-week-old wild-type (WT) female C57BL/6J mice[1]
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Dosage:20-80 µg/kg
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Administration:S.c.; daily for 30 days
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Result:Efficiently expanded cortical thickness (Ct. Th) at both doses of 20 and 80 µg/kg/day by 17% and 18%, respectively, increased P1NP levels to 227% and 407% at 20 and 80 µg/kg/day, respectively.
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Animal Model:Female Sprague-Dawley rats (age 22 weeks)[2]
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Dosage:1 µg/kg, 5 µg/kg, 25 µg/kg
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Administration:Subcutaneous injection; daily; for 12 months
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Result:Increased biochemical bone formation markers, histomorphometric indices of bone formation on trabecular, endocortical, and periosteal surfaces. Induced substantial increases in trabecular bone volume and density and improvements in trabecular microarchitecture. Stimulated periosteal expansion and endocortical bone apposition at the tibial diaphysis, leading to marked increases in cortical bone volume and density. Whole-body bone mineral density (BMD) was increasing 25%.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 247062-33-5
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Appearance Solid
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분자량 3960.59
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화학식 C174H300N56O49
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Color White to off-white
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Synonyms
BA 058; BIM 44058
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Sequence
Ala-Val-Ser-Glu-His-Gln-Leu-Leu-His-Asp-Lys-Gly-Lys-Ser-Ile-Gln-Asp-Leu-Arg-Arg-Arg-Glu-Leu-Leu-Glu-Lys-Leu-Leu-{Aib}-Lys-Leu-His-Thr-Ala-NH2
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Sequence Shortening
AVSEHQLLHDKGKSIQDLRRRELLEKLL-{Aib}-KLHTA-NH2
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Sealed storage, away from moisture and light
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Publications (3)
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Journal Impact Factor
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Most Recent
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Proc Natl Acad Sci U S A
Activation of PTH1R alleviates epididymitis and orchitis through Gq and β-arrestin-1 pathways. [Abstract]2021 Nov 9;118(45):e2107363118. PMID: 34740971 -
Biomater Adv
A dual-active biological scaffold with in situ loaded Abaloparatide and bone marrow-derived mesenchymal stem cells synergistically regulatory T cell to promote bone regeneration. [Abstract]2026 May:182:214700. PMID: 41506099 -
BMC Oral Health
The effects of abaloparatide on alveolar bone loss in postmenopausal osteoporotic rats with periodontitis. [Abstract]2025 Sep 29;25(1):1492. PMID: 41023931
용액&용해도
H2O : ≥ 100 mg/mL (25.25 mM)
DMSO : 25 mg/mL (6.31 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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 (0.63 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (0.63 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 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Working solution concentration: 0.22 mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
순도&문서
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Data Sheet (288 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Sahbani K, et al. Abaloparatide exhibits greater osteoanabolic response and higher cAMP stimulation and β-arrestin recruitment than teriparatide. Physiol Rep. 2019 Oct;7(19):e14225. [Content Brief]
[2]. Varela A, et al. One Year of Abaloparatide, a Selective Activator of the PTH1 Receptor, Increased Bone Formation and Bone Mass in Osteopenic Ovariectomized Rats Without Increasing Bone Resorption. J Bone Miner Res. 2017 Jan;32(1):24-33. [Content Brief]
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 |
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| DMSO / H2O | 1 mM | 0.2525 mL | 1.2624 mL | 2.5249 mL | 6.3122 mL |
| 5 mM | 0.0505 mL | 0.2525 mL | 0.5050 mL | 1.2624 mL | |
| H2O | 10 mM | 0.0252 mL | 0.1262 mL | 0.2525 mL | 0.6312 mL |
| 15 mM | 0.0168 mL | 0.0842 mL | 0.1683 mL | 0.4208 mL | |
| 20 mM | 0.0126 mL | 0.0631 mL | 0.1262 mL | 0.3156 mL | |
| 25 mM | 0.0101 mL | 0.0505 mL | 0.1010 mL | 0.2525 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Abaloparatide Related Classifications
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