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| Product | Description | |
|---|---|---|
| Stearidonic acid | Stearidonic acid (6Z,9Z,12Z,15Z-Octadecatetraenoic acid) is an intermediate fatty acid in the biosynthetic pathway from α-linolenic acid to VLC ω-3 PUFA. The conversion efficiency of stearidonic acid is higher than that of alpha-linolenic acid. Increasing the intake of stearidonic acid can increase the content of eicosapentaenoic acid (EPA) in red blood cells. Stearidonic acid can also be isolated from methanolic extracts of the brown alga Brachyphyllum gracilis [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: 6Z,9Z,12Z,15Z-Octadecatetraenoic acid. CAS No. 20290-75-9. Pack Sizes: 1 mg (36.18 mM * 100 μL in Ethanol); 5 mg (36.18 mM * 500 μL in Ethanol); 10 mg (36.18 mM * 1 mL in Ethanol). Product ID: HY-113120. |  |
| Stearidonic Acid Ethyl Ester | Esters. Alternative Names: Ethyl Stearidonate. CAS No. 119798-44-6. Molecular formula: C20H32O2. Mole weight: 304.5. Purity: 0.98. Canonical SMILES: CC/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCCC (=O)CC. Catalog: ACM119798446-1. |  |
| acyl-lipid Δ6-acetylenase | The enzyme, characterized from the moss Ceratodon purpureus, converts the double bond at position 6 of γ-linolenate and stearidonate into a triple bond. The product of the latter, dicranin, is the main fatty acid found in C. purpureus. The enzyme contains a cytochrome b5 domain that acts as the direct electron donor to the desaturase active site. The enzyme also has the activity of EC 1.14.19.47, acyl-lipid (9-3)-desaturase. Group: Enzymes. Enzyme Commission Number: EC 1.14.19.38. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1002; acyl-lipid Δ6-acetylenase; EC 1.14.19.38. Cat No: EXWM-1002. |  |
| acyl-lipid ω-3 desaturase (cytochrome b5) | This microsomal enzyme introduces a cis double bond three carbons away from the methyl end of a fatty acid incorporated into a glycerolipid. The distance from the carboxylic acid end of the molecule does not have an effect. The plant enzyme acts on carbon 15 of linoleoyl groups incorporated into both the sn-1 and sn-2 positions of the glycerol backbone of phosphatidylcholine and other phospholipids, converting them into α-linolenoyl groups. The enzyme from the fungus Mortierella alpina acts on γ-linolenoyl and arachidonoyl groups, converting them into stearidonoyl and icosapentaenoyl groups, respectively. cf. EC 1.14.19.35, acyl-lipid ω-3 desaturase (ferredoxin). Group: Enzymes. Synonyms: FAD3. Enzyme Commission Number: EC 1.14.19.25. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0988; acyl-lipid ω-3 desaturase (cytochrome b5); EC 1.14.19.25; FAD3. Cat No: EXWM-0988. | |
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