| Record Information |
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| Version | 5.0 |
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| Status | Detected and Quantified |
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| Creation Date | 2005-11-16 15:48:42 UTC |
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| Update Date | 2022-03-07 02:49:07 UTC |
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| HMDB ID | HMDB0000944 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Behenic acid |
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| Description | Behenic acid, also docosanoic acid, is a normal carboxylic acid, a fatty acid with formula C21H43COOH. It is an important constituent of the behen oil extracted from the seeds of the Ben-oil tree, and it is so named from the Persian month Bahman when the roots of this tree were harvested. Behenic acid has been identified in the human placenta (PMID:32033212 ). |
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| Structure | CCCCCCCCCCCCCCCCCCCCCC(O)=O InChI=1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24) |
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| Synonyms | | Value | Source |
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| 1-Docosanoic acid | ChEBI | | Behensaeure | ChEBI | | CH3-[CH2]20-COOH | ChEBI | | Docosanic acid | ChEBI | | Docosanoate | ChEBI | | Docosansaeure | ChEBI | | Docosoic acid | ChEBI | | Dokosansaeure | ChEBI | | N-Docosanoic acid | ChEBI | | 1-Docosanoate | Generator | | Docosanate | Generator | | Docosanoic acid | Generator | | Docosoate | Generator | | N-Docosanoate | Generator | | Behenate | Generator | | FA(22:0) | HMDB | | Behenic acid | HMDB |
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| Chemical Formula | C22H44O2 |
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| Average Molecular Weight | 340.5836 |
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| Monoisotopic Molecular Weight | 340.334130652 |
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| IUPAC Name | docosanoic acid |
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| Traditional Name | behenic acid |
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| CAS Registry Number | 112-85-6 |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24) |
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| InChI Key | UKMSUNONTOPOIO-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acids and conjugates |
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| Direct Parent | Very long-chain fatty acids |
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| Alternative Parents | |
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| Substituents | - Very long-chain fatty acid
- Straight chain fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Not Available | Not Available |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | |
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| Experimental Chromatographic Properties | Experimental Collision Cross Sections |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 11.68 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 29.9066 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.28 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 47.0 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3698.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 878.8 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 329.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 457.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 697.7 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1259.5 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 1227.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 107.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2776.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 738.4 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2352.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 1052.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 636.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 957.1 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 729.5 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 8.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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| Spectra |
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| Biological Properties |
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| Cellular Locations | |
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| Biospecimen Locations | |
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| Tissue Locations | |
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| Pathways | |
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| Normal Concentrations |
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| Blood | Detected and Quantified | 1.012 +/- 0.262 uM | Adult (>18 years old) | Both | Normal | | details | | Blood | Detected and Quantified | 0.160 +/- 0.007 uM | Adult (>18 years old) | Both | Normal | | details | | Blood | Detected and Quantified | 31.681 +/- 20.935 uM | Adult (>18 years old) | Female | Normal | | details | | Feces | Detected but not Quantified | Not Quantified | Infant (0-1 year old) | Both | Normal | | details | | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | | Urine | Detected and Quantified | 23.277 +/- 0.913 umol/mmol creatinine | Adolescent (13-18 years old) | Both | Normal | | details |
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| Abnormal Concentrations |
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| Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal Cancer | | details | | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details | | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details | | Urine | Detected and Quantified | 61.661 +/- 2.281 umol/mmol creatinine | Adolescent (13-18 years old) | Both | Obese | | details |
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| Associated Disorders and Diseases |
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| Disease References | | Colorectal cancer |
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- Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
- Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
- Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
| | Obesity |
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- Cho K, Moon JS, Kang JH, Jang HB, Lee HJ, Park SI, Yu KS, Cho JY: Combined untargeted and targeted metabolomic profiling reveals urinary biomarkers for discriminating obese from normal-weight adolescents. Pediatr Obes. 2017 Apr;12(2):93-101. doi: 10.1111/ijpo.12114. Epub 2016 Feb 22. [PubMed:26910390 ]
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| Associated OMIM IDs | |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | FDB005830 |
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| KNApSAcK ID | C00001211 |
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| Chemspider ID | 7923 |
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| KEGG Compound ID | C08281 |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Behenic acid |
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| METLIN ID | 260 |
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| PubChem Compound | 8215 |
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| PDB ID | Not Available |
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| ChEBI ID | 28941 |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | DOCOSAC |
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| MarkerDB ID | MDB00000288 |
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| Good Scents ID | rw1242111 |
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| References |
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| Synthesis Reference | Lu, Jianmin; Li, He; Yang, Yiping; Du, Baoshan. Preparation of behenic acid from erucic acid by hydrogenation at ordinary pressure. Zhongguo Youzhi (1997), 22(5), 57-58. |
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| Material Safety Data Sheet (MSDS) | Download (PDF) |
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| General References | - Cater NB, Denke MA: Behenic acid is a cholesterol-raising saturated fatty acid in humans. Am J Clin Nutr. 2001 Jan;73(1):41-4. [PubMed:11124748 ]
- Paik MJ, Kim KR, Yoon HR, Kim HJ: Diagnostic patterns of very-long-chain fatty acids in plasma of patients with X-linked adrenoleukodystrophy. J Chromatogr B Biomed Sci Appl. 2001 Aug 25;760(1):149-57. [PubMed:11522057 ]
- Neuhouser ML, Patterson RE, King IB, Horner NK, Lampe JW: Selected nutritional biomarkers predict diet quality. Public Health Nutr. 2003 Oct;6(7):703-9. [PubMed:14552672 ]
- Mosquera MM, de Ory F, Gallardo V, Cuenca L, Morales M, Sanchez-Yedra W, Cabezas T, Hernandez JM, Echevarria JE: Evaluation of diagnostic markers for measles virus infection in the context of an outbreak in Spain. J Clin Microbiol. 2005 Oct;43(10):5117-21. [PubMed:16207972 ]
- Grosso NR, Nepote V, Guzman CA: Chemical composition of some wild peanut species (Arachis L.) seeds. J Agric Food Chem. 2000 Mar;48(3):806-9. [PubMed:10725154 ]
- Peerapattana J, Otsuka K, Otsuka M: Time-controlled pulse-drug release from dry-coated wax matrix tablets for colon drug delivery. Biomed Mater Eng. 2004;14(3):293-301. [PubMed:15299241 ]
- Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
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