CAS 24880-45-3|Docosapentaenoic acid (22:5(n-3))
| Common Name | Docosapentaenoic acid (22:5(n-3)) | ||
|---|---|---|---|
| CAS Number | 24880-45-3 | Molecular Weight | 330.504 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 442.2±24.0 °C at 760 mmHg |
| Molecular Formula | C22H34O2 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 338.9±18.0 °C |
Names
| Name | (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid |
|---|---|
| Synonym | More Synonyms |
Docosapentaenoic acid (22:5(n-3)) BiologicalActivity
| Description | Docosapentaenoic acid (22n-3) is a component of phospholipids found in all animal cell membranes. |
|---|---|
| Related Catalog | Research Areas >>Metabolic DiseaseNatural Products >>Others |
| Target | Human Endogenous Metabolite |
| References | [1]. Sinclair HM, et al. Essential fatty acids in perspective. Hum Nutr Clin Nutr. 1984 Jul;38(4):245-60. |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 442.2±24.0 °C at 760 mmHg |
| Molecular Formula | C22H34O2 |
| Molecular Weight | 330.504 |
| Flash Point | 338.9±18.0 °C |
| Exact Mass | 330.255890 |
| PSA | 37.30000 |
| LogP | 7.26 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.509 |
| InChIKey | YUFFSWGQGVEMMI-JLNKQSITSA-N |
| SMILES | CCC=CCC=CCC=CCC=CCC=CCCCCCC(=O)O |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >20 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >20 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| RIDADR | NONH for all modes of transport |
| RTECS | JR1320000 |
Articles5
More Articles| Interference by naturally occurring fatty acids in a noncellular enzyme-based aromatase bioassay. J. Nat. Prod. 69 , 700-3, (2006) Natural product drug discovery efforts frequently utilize noncellular screening assays. Fatty acids are commonly found in natural product extracts, and some have been shown to interfere with noncellul... | |
| Regulation of the biosynthesis of 4,7,10,13,16-docosapentaenoic acid. Biochem. J. 326 ( Pt 2) , 425-30, (1997) It is now established that fatty acid 7,10,13,16-22:4 is metabolized into 4,7,10,13,16-22:5 as follows: 7,10,13,16-22:4-->9,12,15, 18-24:4-->6,9,12,15,18-24:5-->4,7,10,13,16-22:5. Neither C24 fatty ac... | |
| The metabolism of 7,10,13,16,19-docosapentaenoic acid to 4,7,10,13,16,19-docosahexaenoic acid in rat liver is independent of a 4-desaturase. J. Biol. Chem. 266(30) , 19995-20000, (1991) The hypothesis that the last step in the biosynthesis of 4,7,10,13,16,19-22:6 from linolenate is catalyzed by an acyl-CoA-dependent 4-desaturase has never been evaluated by direct experimentation. Whe... |
Synonyms
| 7,10,13,16,19-Docosapentaenoic acid, (7Z,10Z,13Z,16Z,19Z)- |
| (7Z,10Z,13Z,16Z,19Z)-7,10,13,16,19-Docosapentaenoic acid |
| all-cis-7,10,13,16,19-Docosapentaenoic acid |
| CIS-7,10,13,16,19-DOCOSA-PENTAENOIC ACID |
| Docosapentaenoic acid (22:5(n-3)) |
| (7Z,10Z,13Z,16Z,19Z)-Docosa-7,10,13,16,19-pentaenoic acid |
| (7Z,10Z,13Z,16Z,19Z)-Docosapentaenoic acid |
| MFCD00156103 |
