Pregnanediol 3-glucuronide
Based on 1 Customer Validation
Pregnanediol 3-glucuronide is the main terminal metabolite of Progesterone (HY-N0437). Pregnanediol 3-glucuronide is the metabolite of Progesterone produced in the liver through hydroxylation and glucuronidation, with high hydrophilicity and easy excretion through urine. A decrease in the level of Pregnanediol 3-glucuronide is associated with an increased risk of thyroid cancer, while an increase is associated with the state of pregnancy. Pregnanediol 3-glucuronide is of great significance in the monitoring of female reproductive health, pregnancy assessment, and the diagnosis of endocrine diseases.
For research use only. We do not sell to patients.
- Purity : 99.89%
- CAS No.: 1852-49-9
- Formula: C27H44O8
- Molecular Weight:496.63
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Storage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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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
- Protocols
- Purity & Documentation
- References
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Help & FAQs
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All Endogenous Metabolite Isoforms
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Biological Activity
Description
IC50 & Target
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Human Endogenous Metabolite |
In Vitro
Pregnanediol 3-glucuronide/Creatinine (CR) (HY-B0504) exceeds 3 on ≥ 3 consecutive days, it is determined as an ovulatory cycle; otherwise, it is determined as an anovulatory cycle[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1852-49-9
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Appearance Solid
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Molecular Weight 496.63
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Formula C27H44O8
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Color White to off-white
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SMILES
C[C@@]12[C@]3([H])[C@](CC[C@]1([H])C[C@@H](CC2)O[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)C(O)=O)([H])[C@@]5([H])[C@](CC3)([C@@](CC5)([H])[C@@H](O)C)C
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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
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvent & Solubility
In Vitro:
Ethanol : 100 mg/mL (201.36 mM; Need ultrasonic)
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 (protect from light, stored under nitrogen). 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 (protect from light, stored under nitrogen). 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% EtOH 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.03 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 EtOH 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% EtOH 90% (20% SBE-β-CD in Saline)
Solubility: 2.5 mg/mL (5.03 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL EtOH 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.
Add each solvent one by one: 10% EtOH 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (5.03 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL EtOH stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.
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.
Working solution concentration: 0.22 mg/mL
Purity & Documentation
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Data Sheet (276 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
[1]. Chen J, et al. Quantitation of serum pregnanediol-3-glucuronide level in different endocrine statuses by LC-MS/MS. J Pharm Biomed Anal. 2020;184:113171. [Content Brief]
[2]. Kassam A, et al. Identification of anovulation and transient luteal function using a urinary pregnanediol-3-glucuronide ratio algorithm. Environ Health Perspect. 1996 Apr;104(4):408-13. [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 (protect from light, stored under nitrogen). 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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| Ethanol | 1 mM | 2.0136 mL | 10.0679 mL | 20.1357 mL | 50.3393 mL |
| 5 mM | 0.4027 mL | 2.0136 mL | 4.0271 mL | 10.0679 mL | |
| 10 mM | 0.2014 mL | 1.0068 mL | 2.0136 mL | 5.0339 mL | |
| 15 mM | 0.1342 mL | 0.6712 mL | 1.3424 mL | 3.3560 mL | |
| 20 mM | 0.1007 mL | 0.5034 mL | 1.0068 mL | 2.5170 mL | |
| 25 mM | 0.0805 mL | 0.4027 mL | 0.8054 mL | 2.0136 mL | |
| 30 mM | 0.0671 mL | 0.3356 mL | 0.6712 mL | 1.6780 mL | |
| 40 mM | 0.0503 mL | 0.2517 mL | 0.5034 mL | 1.2585 mL | |
| 50 mM | 0.0403 mL | 0.2014 mL | 0.4027 mL | 1.0068 mL | |
| 60 mM | 0.0336 mL | 0.1678 mL | 0.3356 mL | 0.8390 mL | |
| 80 mM | 0.0252 mL | 0.1258 mL | 0.2517 mL | 0.6292 mL | |
| 100 mM | 0.0201 mL | 0.1007 mL | 0.2014 mL | 0.5034 mL |
Pregnanediol 3-glucuronide Related Classifications
HY-W040047 Related Classifications
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