Basic information
- CAS
1191-85-1- Standard SMILES
CCCCCC#CCC#CCC#CCC#CCCCC(=O)O- InChIKey
MGLDCXPLYOWQRP-UHFFFAOYSA-N- Molecular formula
- C20H24O2
- Average molar mass
- 296.4 g/mol
- Monoisotopic mass
- 296.17763
Overview
Eicosa-5,8,11,14-tetraynoic acid is a long-chain fatty acid.
Names & identifiers
- Preferred name
- 5,8,11,14-Eicosatetraynoic Acid
- IUPAC
- icosa-5,8,11,14-tetraynoic acid
- English name
- ETYA
- Molecular formula
- C20H24O2
- Molecular weight
- 296.4
Names & synonyms
5,8,11,14-eicosatetraynoic acidETYA1191-85-1Ro 3-14285FEJ8J06DRRo 31428DTXSID201523185,8,11,14 Eicosatetraynoic AcidRo 3 1428RefChem:388757DTXCID4074809icosa-5,8,11,14-tetraynoic acid
Show more names
EICOSATETRAYNOIC ACIDRo-3-1428Dry Arachidonic Acid CWSMGLDCXPLYOWQRP-UHFFFAOYSA-NEicosatetraynoic acid(ETYA)5,8,11,14-Icosatetrynoic acidArachidonic Acid(A&A) 10% CWS5,8,11,14-EICOSATETRANOIC ACID
eicosatetranoic acidOctadehydroarachidonic acidOpera_ID_4025,8,11,14-Icosatetraynoic acidSpectrum5_001952BSPBio_001449MLS000069514MFCD00036967
Database identifiers
- CAS
1191-85-1- PubChem CID
- 1780
- DTXSID
DTXSID20152318- ChEMBL
CHEMBL458328- ChEBI
CHEBI:94483
Properties
Computed structural properties
- XLogP
- 5.3
- Topological polar surface area
- 37.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 6
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 586
Experimental & physicochemical properties
LipidsFatty Acyls [FA] -> Fatty Acids and Conjugates [FA01] -> Unsaturated fatty acids [FA0103]
Physicochemical properties
- Melting point
- 79 · 79-81 °C
- Boiling point
- 490.3 · 490.3±45.0 °C(Predicted)
- Density
- 1.034 · 1.034±0.06 g/cm3(Predicted)
- storage temp.
- -20 °C · -20°C
- solubility
- 10 mg/ml · ≤10mg/ml in ethanol;100mg/ml in DMSO;100mg/ml in dimethyl formamide
- form
- Off-white solid
- pka
- 4.61 · 4.61±0.10(Predicted)
- color
- Light yellow to brown
- biological source
- synthetic (organic)
- BRN
- 1798411 · 1798411
- InChI
- 1S/C20H24O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-5,8,11,14,17-19H2,1H3,(H,21,22)
- InChIKey
- MGLDCXPLYOWQRP-UHFFFAOYSA-N
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 8-10
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- safety_code
- 22-24/25
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
UsesETYA is a Cox, LO, and PLA2 inhibitor.
Upstream & downstream products
Downstream products
Suppliers33 total
成都超九八生物科技有限公司13348960310 13348960310 · [email protected]
湖北海克斯生化有限公司17362916295; 17362916295 · [email protected]
Aladdin Scientific[email protected]
Syntechem Co.,Ltd[email protected]
湖北魏氏化学试剂股份有限公司027-59102966 18717199209 · [email protected]
MedBio脉铂医药021-69568360 18916172912 · [email protected]
銳迪國際科技有限公司18024082417 · [email protected]
广州爱纯医药科技有限公司020-39119399 18927568969 · [email protected]
天津普西唐生物医药科技有限公司010-60605840 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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