FF-MAS (Synonyms: Follicular Fluid Meiosis-activating Sterol) |
カタログ番号GC18815
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卵胞液減数分裂活性ステロール（FF-MAS）は、ラノステロールからのコレステロール生合成の中間体であり、哺乳動物の卵巣卵胞液中に高濃度で存在しています。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 64284-64-6
Sample solution is provided at 25 µL, 10mM.
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Follicular fluid meiosis-activating sterol (FF-MAS) is an intermediate in cholesterol biosynthesis from lanosterol that is found at high concentrations in mammalian ovarian follicular fluid. It increases survival of human oocytes isolated from patients with polycystic ovarian syndrome (PCOS) and improves cytoplasmic maturation of immature rodent and porcine oocytes in vitro. FF-MAS promotes completion of meiotic maturation to metaphase II and increases the rate of successful in vitro fertilization (IVF) in isolated mouse oocytes. Formulations containing FF-MAS have been used to improve embryo quality and implantation rate during IVF.
| Cas No. | 64284-64-6 | SDF | |
| 同義語 | Follicular Fluid Meiosis-activating Sterol | ||
| Chemical Name | (3β,5α)-4,4-dimethyl-cholesta-8,14,24-trien-3-ol | ||
| Canonical SMILES | CC1(C)[C@@H](O)CC[C@@]2(C)[C@@]1([H])CCC3=C2CC[C@@]4(C)C3=CC[C@]4([H])[C@@H](CC/C=C(C)/C)C | ||
| Formula | C29H46O | M.Wt | 410.7 |
| 溶解度 | Chloroform: Slightly Soluble | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.4349 mL | 12.1743 mL | 24.3487 mL |
| 5 mM | 487 μL | 2.4349 mL | 4.8697 mL |
| 10 mM | 243.5 μL | 1.2174 mL | 2.4349 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: ≥90.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 37 reference(s) in Google Scholar.)