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V2143 Vitamin K1-18O|(Mixture of 1-18O and 4-18O) (2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalene-dione-18O, Vitamin K1-18O, Phytonadione-18O) CAS: 79083-00-4

Specifications
CAS Number
79083-00-4
Grade
Highly Purified
Molecular Formula
C31H46O18O
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
-20°C
2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalene-dione-18O; Vitamin K1-18O; Phytonadione-18O;

Labelled Vitamin K1.

CAS No
79083-00-4
Source
Synthetic
Purity
~90%
Form
Supplied as a thick yellow oil.
Solubility
Dichloromethane, Ethyl Acetate
Method for Determining Identity
Proton NMR Spectroscopic and Mass Spectrometric Analysis
TLC Conditions
SiO2; Hexane: Ethyl Acetate; 18:1; Visualized with UV and AMCS; Rf=0.5
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Source
Synthetic
Purity
~90%
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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