Details
| Stereochemistry | ACHIRAL |
| Molecular Formula | C46H64O2 |
| Molecular Weight | 648.9992 |
| Optical Activity | NONE |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 6 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
CC(C)=CCC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C/CC1=C(C)C(=O)C2=C(C=CC=C2)C1=O
InChI
InChIKey=RAKQPZMEYJZGPI-LYRMDZIJSA-N
InChI=1S/C46H64O2/c1-34(2)18-12-19-35(3)20-13-21-36(4)22-14-23-37(5)24-15-25-38(6)26-16-27-39(7)28-17-29-40(8)32-33-42-41(9)45(47)43-30-10-11-31-44(43)46(42)48/h10-11,18,20,22,24,26,28,30-32H,12-17,19,21,23,25,27,29,33H2,1-9H3/b35-20+,36-22+,37-24+,38-26+,39-28+,40-32-
| Molecular Formula | C46H64O2 |
| Molecular Weight | 648.9992 |
| Charge | 0 |
| Count |
|
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 6 |
| Optical Activity | NONE |
Vitamin K is a fat-soluble vitamin, which exists in two different forms in nature: vitamin K1 (phylloquinone or phytonadione) and vitamin K2 (menaquinones), a feature of which is a long polyprenyl lateral chain. Menaquinone-7 (MK-7) is a form of vitamin K2 that occurs naturally in some animal-derived and is available as an ingredient of dietary supplements. A novel method of marking five different cis/trans isomers of vitamin K2 (MK-7) (including 6-CIS form) in dietary supplements recently was developed and validated.
Approval Year
PubMed
| Title | Date | PubMed |
|---|---|---|
| Analysis of Menaquinone-7 Content and Impurities in Oil and Non-Oil Dietary Supplements. | 2018-05-01 |
|
| Identification of cis/trans isomers of menaquinone-7 in food as exemplified by dietary supplements. | 2018-03-15 |
|
| US Pharmacopeial Convention safety evaluation of menaquinone-7, a form of vitamin K. | 2017-07-01 |
| Substance Class |
Chemical
Created
by
admin
on
Edited
Mon Mar 31 23:28:54 GMT 2025
by
admin
on
Mon Mar 31 23:28:54 GMT 2025
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| Record UNII |
U2R41GE10N
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| Record Status |
Validated (UNII)
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| Record Version |
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U2R41GE10N
Created by
admin on Mon Mar 31 23:28:54 GMT 2025 , Edited by admin on Mon Mar 31 23:28:54 GMT 2025
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U2R41GE10N
Created by
admin on Mon Mar 31 23:28:54 GMT 2025 , Edited by admin on Mon Mar 31 23:28:54 GMT 2025
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