Boldine
Based on 1 publication(s) in Google Scholar
Boldine is an apomorphine isoquinoline alkaloid extracted from the root of the pheasant pepper (Litsea cubeba). Boldine is an oral effective antioxidant, anti-inflammatory, antitumor agent, and can inhibit osteoclast formation. Boldine induces apoptosis of human bladder cancer cells by regulating ERK, AKT and GSK-3β. Boldine ameliorates bone destruction by down-regulating the OPG/RANKL/RANK signaling pathway. It can be used in rheumatoid arthritis research.
For research use only. We do not sell to patients.
- Purity: 99.24%
- CAS No.: 476-70-0
- Formula: C19H21NO4
- Molecular Weight:327.37
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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
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Publications Citing Use of MedChemExpress (MCE) Boldine
More
Biological Activity
OPG/RANKL/RANK[1]
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| SH-SY5Y | IC50 |
81 μM
Compound: 5
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Displacement of [125I]alpha-bungarotoxin from human alpha-7 nAChR expressed in SH-SY5Y cells
Displacement of [125I]alpha-bungarotoxin from human alpha-7 nAChR expressed in SH-SY5Y cells
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[PMID: 17391965] |
| Vero | CC50 |
250 μM
Compound: 6
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Cytotoxicity against african green monkey Vero cells
Cytotoxicity against african green monkey Vero cells
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[PMID: 9584402] |
| Vero | ED50 |
125 μM
Compound: 6
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Antiviral activity against Poliovirus 2 Sabin 2 infected in african green monkey Vero cells at 0.001 multiplicity of infection assessed as inhibition of virus-induced cytopathogenicity
Antiviral activity against Poliovirus 2 Sabin 2 infected in african green monkey Vero cells at 0.001 multiplicity of infection assessed as inhibition of virus-induced cytopathogenicity
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[PMID: 9584402] |
Boldine (10-500 μM, 24 h) inhibits the growth of bladder cancer cells in T24 patients[2].
Boldine (200-500 μM, 24 h) induces cycle arrest and apoptosis of bladder cancer cells in T24 by regulating ERK, AKT and GSK-3β[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:T24 and RT4
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Concentration:10, 50, 100, 200, 300,400, 500 μM
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Incubation Time:24 h
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Result:Inhibited cell growth.
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Cell Line:T24
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Concentration:200, 400 μM
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Incubation Time:24 h
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Result:Caused a G2/M-phase arrest and a marked increase in cell death
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Cell Line:T24
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Concentration:200, 400 μM
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Incubation Time:1,, 3, 24 h
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Result:Decreased the level of p-ERK after 24 hours with 200 μM and after 3 and 24 hours with 400 μM. The anti-p-cdc2 antibody did not demonstrate any difference in the phosphorylation status of cdc2. Decreased the phosphorylation of GSK-3β after 24 hours at a concentration of 400 μM.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:DSS-induced mice model[3]
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Dosage:50 mg/kg
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Administration:p.o.
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Result:Reduced the expression of CD 68+ and activity of myeloperoxidase (MPO)
Attenuated Pro-Inflammatory Cytokines and the level of malondialdehyde (MDA)
Increased the Activities of Enzymic Antioxidants and Inhibited p65-NF-κB and STAT3 Activity.
Chemical Information
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CAS No. 476-70-0
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Appearance Solid
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Molecular Weight 327.37
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Formula C19H21NO4
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Color Off-white to light yellow
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SMILES
OC1=C(OC)C2=C3C(CCN(C)[C@@]3([H])CC4=CC(O)=C(OC)C=C24)=C1
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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 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Phytother Res
Total glucosides of white paeony capsule alleviate articular cartilage degeneration and aberrant subchondral bone remodeling in knee osteoarthritis. [Abstract]2025 Apr;39(4):1758-1775. PMID: 38649260
Solvent & Solubility
DMSO : 100 mg/mL (305.46 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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 (7.64 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 (7.64 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.
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 (283 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
[1]. Zhao H , et al. Boldine isolated from Litsea cubeba inhibits bone resorption by suppressing the osteoclast differentiation in collagen-induced arthritis. Int Immunopharmacol. 2017 Oct;51:114-123. [Content Brief]
[2]. Gerhardt D, et al. Boldine induces cell cycle arrest and apoptosis in T24 human bladder cancer cell line via regulation of ERK, AKT, and GSK-3β. Urol Oncol. 2014 Jan;32(1):36.e1-9. [Content Brief]
[3]. Pandurangan AK, et al. Boldine suppresses dextran sulfate sodium-induced mouse experimental colitis: NF-κB and IL-6/STAT3 as potential targets. Biofactors. 2016 May;42(3):247-58. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.0546 mL | 15.2732 mL | 30.5465 mL | 76.3662 mL |
| 5 mM | 0.6109 mL | 3.0546 mL | 6.1093 mL | 15.2732 mL | |
| 10 mM | 0.3055 mL | 1.5273 mL | 3.0546 mL | 7.6366 mL | |
| 15 mM | 0.2036 mL | 1.0182 mL | 2.0364 mL | 5.0911 mL | |
| 20 mM | 0.1527 mL | 0.7637 mL | 1.5273 mL | 3.8183 mL | |
| 25 mM | 0.1222 mL | 0.6109 mL | 1.2219 mL | 3.0546 mL | |
| 30 mM | 0.1018 mL | 0.5091 mL | 1.0182 mL | 2.5455 mL | |
| 40 mM | 0.0764 mL | 0.3818 mL | 0.7637 mL | 1.9092 mL | |
| 50 mM | 0.0611 mL | 0.3055 mL | 0.6109 mL | 1.5273 mL | |
| 60 mM | 0.0509 mL | 0.2546 mL | 0.5091 mL | 1.2728 mL | |
| 80 mM | 0.0382 mL | 0.1909 mL | 0.3818 mL | 0.9546 mL | |
| 100 mM | 0.0305 mL | 0.1527 mL | 0.3055 mL | 0.7637 mL |
Boldine Related Classifications
HY-N6973 Related Classifications
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