(-)-Camphoric acid
Based on 1 Customer Validation
(-)-Camphoric acid is the less active enantiomer of Camphoric acid. Camphoric acid induces glutamate receptor expression. Camphoric acid also significantly induces the activation of NF-κB and AP-1. Camphoric acid significantly stimulates the differentiation of mouse osteoblastic MC3T3-E1 subclone 4 cells. Camphoric acid has weak regulatory function towards glutamate receptors. Camphoric acid can induce mRNA expression of glutamate signaling molecules and activate transcription factors, thereby stimulating osteoblast differentiation.
For research use only. We do not sell to patients.
- Purity: 99.91%
- CAS No.: 560-09-8
- Formula: C10H16O4
- Molecular Weight:200.23
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All AP-1 Isoforms
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Biological Activity
Camphoric acid (0-5 μM, 9 d) significantly stimulates ALP expression and activity on differentiation day 9 compared to the control[2].
Camphoric acid (0-5 μM, 15-18 d) strongly accelerate calcium formation[2].
Camphoric acid (0-10 μM, 24 h) significantly elevated the expression of AP-1 and NF-κB[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Osteoblasts
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Concentration:0, 2.5, 5 μM
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Incubation Time:15 d
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Result:Significantly increased the expression of osteocalcin, osteopontin, and type I collagen mRNA dose-dependently[2].
Chemical Information
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CAS No. 560-09-8
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Appearance Solid
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Molecular Weight 200.23
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Formula C10H16O4
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Color White to off-white
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SMILES
O=C([C@]1(C)C(C)(C)[C@H](C(O)=O)CC1)O
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 125 mg/mL (624.28 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. 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. 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)
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: ≥ 2.08 mg/mL (10.39 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (10.39 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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.
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 (274 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Su-Ui Lee, et al. Camphoric acid stimulates osteoblast differentiation and induces glutamate receptor expression. Amino Acids. 2010 Jan;38(1):85-93. [Content Brief]
[2]. Lee, S. U., et al., (2010). Camphoric acid stimulates osteoblast differentiation and induces glutamate receptor expression. Amino acids, 38(1), 85–93. [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. 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 | 4.9943 mL | 24.9713 mL | 49.9426 mL | 124.8564 mL |
| 5 mM | 0.9989 mL | 4.9943 mL | 9.9885 mL | 24.9713 mL | |
| 10 mM | 0.4994 mL | 2.4971 mL | 4.9943 mL | 12.4856 mL | |
| 15 mM | 0.3330 mL | 1.6648 mL | 3.3295 mL | 8.3238 mL | |
| 20 mM | 0.2497 mL | 1.2486 mL | 2.4971 mL | 6.2428 mL | |
| 25 mM | 0.1998 mL | 0.9989 mL | 1.9977 mL | 4.9943 mL | |
| 30 mM | 0.1665 mL | 0.8324 mL | 1.6648 mL | 4.1619 mL | |
| 40 mM | 0.1249 mL | 0.6243 mL | 1.2486 mL | 3.1214 mL | |
| 50 mM | 0.0999 mL | 0.4994 mL | 0.9989 mL | 2.4971 mL | |
| 60 mM | 0.0832 mL | 0.4162 mL | 0.8324 mL | 2.0809 mL | |
| 80 mM | 0.0624 mL | 0.3121 mL | 0.6243 mL | 1.5607 mL | |
| 100 mM | 0.0499 mL | 0.2497 mL | 0.4994 mL | 1.2486 mL |