| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| M134759-250mg | 250mg | In stock | $78.90 | |
| M134759-1g | 1g | In stock | $284.90 | |
| M134759-5g | 5g | In stock | $1,279.90 |
| Synonyms | menatetrenone|vitamin K2|Menaquinone-4|863-61-6|Menaquinone 4|11032-49-8|Kaytwo|Kefton-2|Menaquinone K4|Vitamin MK 4|vitamin K2(20)|Menatetrenona|Menatetrenonum|MENATETRANONE|6041-00-5|Kaytwo n|2-methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10, |
|---|---|
| Specifications & Purity | 98%(Mixture of cis-trans isomers) |
| Storage Temp | Store at -20°C |
| Shipped In | Dry ice |
| Product Description | Menaquinone (K2), a vitamin K2 homologue with four isoprene units. It has been reported to enhance bone formation and plays a vital role in the production of blood coagulation factors. |
| IUPAC Name | 2-methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraenyl]naphthalene-1,4-dione |
|---|---|
| INCHI | InChI=1S/C31H40O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,12,14,16,18-20H,9-11,13,15,17,21H2,1-6H3/b23-14+,24-16+,25-20+ |
| InChi Key | DKHGMERMDICWDU-GHDNBGIDSA-N |
| Canonical SMILES | CC1=C(C(=O)C2=CC=CC=C2C1=O)CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C |
| Isomeric SMILES | CC1=C(C(=O)C2=CC=CC=C2C1=O)C/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C |
| WGK Germany | 3 |
| RTECS | QL9279500 |
| Alternate CAS | 11032-49-8 |
| PubChem CID | 5282367 |
| Molecular Weight | 444.65 |
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2027069 | Certificate of Analysis | Feb 03, 2023 | M134759 |
| E2211202 | Certificate of Analysis | Mar 04, 2022 | M134759 |
| E2211203 | Certificate of Analysis | Mar 04, 2022 | M134759 |
| I2228205 | Certificate of Analysis | Mar 04, 2022 | M134759 |
| Sensitivity | heat sensitive;light sensitive |
|---|---|
| Refractive Index | 1.54 |
| Boil Point(°C) | 570.6° C |
| Melt Point(°C) | 227.73°C |
| WGK Germany | 3 |
|---|---|
| RTECS | QL9279500 |
