Vitamin K1-d7 (Synonyms: α-Phylloquinone-d7, trans-Phylloquinone-d7) |
| Catalog No.GC46235 |
An internal standard for the quantification of vitamin K1
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1233937-39-7
Sample solution is provided at 25 µL, 10mM.
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Vitamin K1-d7 is intended for use as an internal standard for the quantification of vitamin K1 by GC- or LC-MS. Vitamin K1 is a fat-soluble, dietary nutrient that is essential for the synthesis of proteins important for blood-clotting, bone metabolism, and cell growth.1 It is found in the photosynthetic tissues of green, leafy plants, where it acts as an electron acceptor forming part of the electron transport chain of Photosystem I.2 Vitamin K1 also serves as a precursor to vitamin K2 and is reported to exhibit anticancer activity in various cell lines.3,4
|1. Plaza, S.M., and Lamson, D.W. Vitamin K2 in bone metabolism and osteoporosis. Altern. Med. Rev. 10(1), 24-35 (2005).|2. Santabarbara, S., Heathcote, P., and Evans, M.C.W. Modelling of the electron transfer reactions in Photosystem I by electron tunnelling theory: The phylloquinones bound to the PsaA and the PsaB reaction centre subunits of PS I are almost isoenergetic to the iron-sulfur cluster FX. Biochim. Biophys. Acta. 1708(3), 283-310 (2005).|3. Beulens, J.W.J., Booth, S.L., van den Heuvel, E.G.H.M., et al. The role of menaquinones (vitamin K2) in human health. Br. J. Nutr. 1-12 (2013).|4. Lamson, D.W., and Plaza, S.M. The anticancer effects of vitamin K. Altern. Med. Rev. 8(3), 303-318 (2003).
| Cas No. | 1233937-39-7 | SDF | |
| Synonyms | α-Phylloquinone-d7, trans-Phylloquinone-d7 | ||
| Canonical SMILES | O=C1C(C/C=C(C)/CCCC(C)CCCC(C)CCCC(C)C)=C(C([2H])([2H])[2H])C(C2=C([2H])C([2H])=C([2H])C([2H])=C21)=O | ||
| Formula | C31H39D7O2 | M.Wt | 457.7 |
| Solubility | DMSO : ≥ 25 mg/mL (54.62 mM); Ethanol : ≥ 25 mg/mL (54.62 mM); DMF : ≥ 25 mg/mL (54.62 mM) | 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 | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 2.1848 mL | 10.9242 mL | 21.8484 mL |
| 5 mM | 0.437 mL | 2.1848 mL | 4.3697 mL |
| 10 mM | 0.2185 mL | 1.0924 mL | 2.1848 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 ddH2O, 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: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 24 reference(s) in Google Scholar.)
GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.
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