11-cis Retinal (Synonyms: 11-cis Retinaldehyde, 11-cis Vitamin A aldehyde) |
カタログ番号GC18798
One-Click Copy Product Info
|
11-シスレチナールは、哺乳類の視覚系において逆アゴニストとしてオプシンに結合し、ロドプシンの非活性構造を形成します。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 564-87-4
Sample solution is provided at 25 µL, 10mM.
11-cis Retinal is a chromophore that binds to opsin in the mammalian visual system as an inverse agonist forming the inactive conformation of rhodopsin. When 11-cis retinal absorbs a photon of light, it isomerizes to form all-trans retinal beginning the phototransduction cycle, which is the basis for mammalian vision. A G121L mutation in opsin allows 11-cis retinal to bind as a partial agonist and activate rhodopsin in the absence of light. In a moth model of carotenoid deficiency-induced low visual sensitivity, 11-cis retinal application to compound eyes restored visual sensitivity almost completely.
| Cas No. | 564-87-4 | SDF | |
| 同義語 | 11-cis Retinaldehyde, 11-cis Vitamin A aldehyde | ||
| Chemical Name | 11-cis-retinal | ||
| Canonical SMILES | CC1=C(/C=C/C(C)=C/C=C\C(C)=C\C([H])=O)C(C)(C)CCC1 | ||
| Formula | C20H28O | M.Wt | 284.4 |
| 溶解度 | Slightly Soluble in Chloroform, Methanol | Storage | Store at -80°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. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 3.5162 mL | 17.5809 mL | 35.1617 mL |
| 5 mM | 703.2 μL | 3.5162 mL | 7.0323 mL |
| 10 mM | 351.6 μL | 1.7581 mL | 3.5162 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: >65.00% Appearance: A solution in benzene
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 28 reference(s) in Google Scholar.)