Tìm theo
Arachidonic Acid
Thuốc Gốc
Small Molecule
CAS: 506-32-1
CTHH: C20H32O2
PTK: 304.4669
An unsaturated, essential fatty acid. It is found in animal and human fat as well as in the liver, brain, and glandular organs, and is a constituent of animal phosphatides. It is formed by the synthesis from dietary linoleic acid and is a precursor in the biosynthesis of prostaglandins, thromboxanes, and leukotrienes. [PubChem]
Nhận Dạng Quốc Tế & Đặc Tính Hóa Học
Công thức hóa học
C20H32O2
Phân tử khối
304.4669
Monoisotopic mass
304.240230268
InChI
InChI=1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13,15-16H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6+,10-9+,13-12+,16-15+
InChI Key
InChIKey=YZXBAPSDXZZRGB-CGRWFSSPSA-N
IUPAC Name
(5E,8E,11E,14E)-icosa-5,8,11,14-tetraenoic acid
Traditional IUPAC Name
arachidonic acid
SMILES
CCCCC\C=C\C\C=C\C\C=C\C\C=C\CCCC(O)=O
Độ tan chảy
-49.5 °C
Độ sôi
170 °C at 1.50E-01 mm Hg
Độ hòa tan
1.51e-04 g/l
logP
6.98
logS
-6.3
pKa (strongest acidic)
4.82
PSA
37.3 Å2
Refractivity
99.95 m3·mol-1
Polarizability
37.37 Å3
Rotatable Bond Count
14
H Bond Acceptor Count
2
H Bond Donor Count
1
Physiological Charge
-1
Number of Rings
0
Bioavailability
0
Tài Liệu Tham Khảo Thêm
drugbank
http://www.drugbank.ca/drugs/DB04557
PubChem Compound
http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=5312542
PubChem Substance
http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46506683
KEGG Compound
http://www.genome.jp/dbget-bin/www_bget?cpd:C00219
BindingDB
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=22319
... loading
... loading