蠅-3 Arachidonic Acid-d8
货号： 390011-500 产品名称： 蠅-3 Arachidonic Acid-d8 品牌： Cayman 规格： 500 碌g
90011-25 蠅-3 Arachidonic Acid 品牌 Cayman
蠅-3 Arachidonic Acid
货号： 90011-25 产品名称： 蠅-3 Arachidonic Acid 品牌： Cayman 规格： 25 mg
10931 现货|Arachidonic acid|花生四烯酸 品牌 Sigma
现货|Arachidonic acid|花生四烯酸
货号： 10931 产品名称： 现货|Arachidonic acid|花生四烯酸 品牌： Sigma 规格： 250mg 现货 安定, 抗消化性溃疡及胃肠功能障碍, 作用于子宫
中文名称: 花生四烯酸,花生油烯酸 ，全顺式-5，8，11，14-二十碳四烯酸AA
英文名称:Arachidonic acid ,ARA cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acid
Eicosa-5Z,8Z,11Z,14Z-tetraenoic acid
5,8,11,14-Eicosatetraenoic Acid
5,8,11,14-Icosatetraenoic Acid
化学名称: (all-Z)-5,8,11,14-Eicosatetraenoic acid
分 子 式: C20H32O2
分 子 量: 304.46
说明:花生四烯酸是（全顺式-5，8，11，14-二十碳四烯酸）化学式如下：CH3(CH2)4(CH=CH-CH2)4(CH2)2COOH 属于不饱和脂肪酸，其中含有四个碳-碳双键，一个碳-氧双键。
药理作用:具有兴奋子宫的作用[3～5]。能延长大鼠妊娠[6]。对胃酸的分泌有抑制活性[7]。
用 途: 安定, 抗消化性溃疡及胃肠功能障碍, 作用于子宫 。花生四烯酸是人体大脑和视神经发育的重要物质，对提高智力和增强视敏度具有重要作用。 花生四烯酸具有酯化胆固醇、增加血管弹性、降低血液粘度，调节血细胞功能等一系列生理活性。 花生四烯酸对预防心血管疾病、糖尿病和肿瘤等具有重要功效。
Simga相关产品资料
Sigma 10931 Arachidonic acid
>95.0% (GC)
Synonym: cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acid, Eicosa-5Z,8Z,11Z,14Z-tetraenoic acid
CAS Number: 506-32-1
Linear Formula: CH3(CH2)4(CH=CHCH2)4CH2CH2CO2H
Molecular Weight: 304.47
Beilstein Registry Number: 1713889
EC Number: 208-033-4
MDL number: MFCD00004417
PubChem Substance ID: 24846907
Description
Biochem/physiol Actions Arachidonic acid (AA) is an unsaturated ω6 fatty acid constituent of the phospholipids of cell membranes. Phospholipase A2 releases AA from the membrane phospholipids in response to inflammation. AA is subsequently metabolized to prostaglandins and thromboxanes by at least two cyclooxygenase (COX) isoforms, to leukotrienes and lipoxins by lipoxygenases, and to epoxyeicosatrienoic acids via cytochrome p450-catalyzed metabolism. AA and its metabolites play important roles in a variety of biological processes, including signal transduction, smooth muscle contraction, chemotaxis, cell proliferation and differentiation, and apoptosis. AA has been demonstrated to bind to the α subunit of G protein and inhibit the activity of Ras GTPase-activating proteins (GAPs). Cellular uptake of AA is energy dependent and involves protein-facilitated transport across the plasma membrane.
Quality Sigma-Aldrich will change the name of this product, eliminating the term "puriss." or "purum" beginning October, 2009. Please note that this is only a name change; the product qualities and specifications remain the same.
Properties
assay >95.0% (GC)
refractive index n20/D 1.4872(lit.)
bp 169-171 °C/0.15 mmHg(lit.)
mp −49 °C(lit.)
density 0.922 g/mL at 25 °C(lit.)
shipped in dry ice
storage temp. −20°C
Safety
Personal Protective Equipment Eyeshields, Faceshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Risk Statements 19
WGK Germany 3
RTECS CE6675000
Flash Point(F) 235 °F
Flash Point(C) 113 °C
-20度
10931 现货|花生四烯酸|Arachidonic acid 品牌 Sigma
现货|花生四烯酸|Arachidonic acid
货号： 10931 产品名称： 现货|花生四烯酸|Arachidonic acid 品牌： Sigma 规格： 1g 现货 安定, 抗消化性溃疡及胃肠功能障碍, 作用于子宫
中文名称: 花生四烯酸,花生油烯酸 ，全顺式-5，8，11，14-二十碳四烯酸AA
英文名称:Arachidonic acid ,ARA cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acid
Eicosa-5Z,8Z,11Z,14Z-tetraenoic acid
5,8,11,14-Eicosatetraenoic Acid
5,8,11,14-Icosatetraenoic Acid
化学名称: (all-Z)-5,8,11,14-Eicosatetraenoic acid
分 子 式: C20H32O2
分 子 量: 304.46
说明:花生四烯酸是（全顺式-5，8，11，14-二十碳四烯酸）化学式如下：CH3(CH2)4(CH=CH-CH2)4(CH2)2COOH 属于不饱和脂肪酸，其中含有四个碳-碳双键，一个碳-氧双键。
药理作用:具有兴奋子宫的作用[3～5]。能延长大鼠妊娠[6]。对胃酸的分泌有抑制活性[7]。
用 途: 安定, 抗消化性溃疡及胃肠功能障碍, 作用于子宫 。花生四烯酸是人体大脑和视神经发育的重要物质，对提高智力和增强视敏度具有重要作用。 花生四烯酸具有酯化胆固醇、增加血管弹性、降低血液粘度，调节血细胞功能等一系列生理活性。 花生四烯酸对预防心血管疾病、糖尿病和肿瘤等具有重要功效。
Simga相关产品资料
Sigma 10931 Arachidonic acid
>95.0% (GC)
Synonym: cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic acid, Eicosa-5Z,8Z,11Z,14Z-tetraenoic acid
CAS Number: 506-32-1
Linear Formula: CH3(CH2)4(CH=CHCH2)4CH2CH2CO2H
Molecular Weight: 304.47
Beilstein Registry Number: 1713889
EC Number: 208-033-4
MDL number: MFCD00004417
PubChem Substance ID: 24846907
Description
Biochem/physiol Actions Arachidonic acid (AA) is an unsaturated ω6 fatty acid constituent of the phospholipids of cell membranes. Phospholipase A2 releases AA from the membrane phospholipids in response to inflammation. AA is subsequently metabolized to prostaglandins and thromboxanes by at least two cyclooxygenase (COX) isoforms, to leukotrienes and lipoxins by lipoxygenases, and to epoxyeicosatrienoic acids via cytochrome p450-catalyzed metabolism. AA and its metabolites play important roles in a variety of biological processes, including signal transduction, smooth muscle contraction, chemotaxis, cell proliferation and differentiation, and apoptosis. AA has been demonstrated to bind to the α subunit of G protein and inhibit the activity of Ras GTPase-activating proteins (GAPs). Cellular uptake of AA is energy dependent and involves protein-facilitated transport across the plasma membrane.
Quality Sigma-Aldrich will change the name of this product, eliminating the term "puriss." or "purum" beginning October, 2009. Please note that this is only a name change; the product qualities and specifications remain the same.
Properties
assay >95.0% (GC)
refractive index n20/D 1.4872(lit.)
bp 169-171 °C/0.15 mmHg(lit.)
mp −49 °C(lit.)
density 0.922 g/mL at 25 °C(lit.)
shipped in dry ice
storage temp. −20°C
Safety
Personal Protective Equipment Eyeshields, Faceshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Risk Statements 19
WGK Germany 3
RTECS CE6675000
Flash Point(F) 235 °F
Flash Point(C) 113 °C
−20°C
10007277-1 Arachidonic Acid-d8 Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid-d8 Lipid Maps MS Standard
货号： 10007277-1 产品名称： Arachidonic Acid-d8 Lipid Maps MS Standard 品牌： Cayman 规格： 1 mg 3周
Arachidonic Acid-d8 Lipid Maps MS Standard
Cayman Chemical Item Number 10007277
Description Arachidonic acid-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of arachidonic acid by GC- or LC-mass spectrometry. Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-update of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic-5,6,8,9,11,12,14,15-d8 acid
CAS Number 69254-37-1
Molecular Formula C20H24D8O2
Formula Weight 312.5
Formulation A solution in methyl acetate
Purity ≥99% deuterated forms (d1-d8)
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
10007277-10 Arachidonic Acid-d8 Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid-d8 Lipid Maps MS Standard
货号： 10007277-10 产品名称： Arachidonic Acid-d8 Lipid Maps MS Standard 品牌： Cayman 规格： 10 mg 3周
Arachidonic Acid-d8 Lipid Maps MS Standard
Cayman Chemical Item Number 10007277
Description Arachidonic acid-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of arachidonic acid by GC- or LC-mass spectrometry. Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-update of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic-5,6,8,9,11,12,14,15-d8 acid
CAS Number 69254-37-1
Molecular Formula C20H24D8O2
Formula Weight 312.5
Formulation A solution in methyl acetate
Purity ≥99% deuterated forms (d1-d8)
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007277-5 Arachidonic Acid-d8 Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid-d8 Lipid Maps MS Standard
货号： 10007277-5 产品名称： Arachidonic Acid-d8 Lipid Maps MS Standard 品牌： Cayman 规格： 5 mg 3周
Arachidonic Acid-d8 Lipid Maps MS Standard
Cayman Chemical Item Number 10007277
Description Arachidonic acid-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of arachidonic acid by GC- or LC-mass spectrometry. Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-update of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic-5,6,8,9,11,12,14,15-d8 acid
CAS Number 69254-37-1
Molecular Formula C20H24D8O2
Formula Weight 312.5
Formulation A solution in methyl acetate
Purity ≥99% deuterated forms (d1-d8)
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007277-50 Arachidonic Acid-d8 Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid-d8 Lipid Maps MS Standard
货号： 10007277-50 产品名称： Arachidonic Acid-d8 Lipid Maps MS Standard 品牌： Cayman 规格： 50 mg 3周
Arachidonic Acid-d8 Lipid Maps MS Standard
Cayman Chemical Item Number 10007277
Description Arachidonic acid-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of arachidonic acid by GC- or LC-mass spectrometry. Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-update of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic-5,6,8,9,11,12,14,15-d8 acid
CAS Number 69254-37-1
Molecular Formula C20H24D8O2
Formula Weight 312.5
Formulation A solution in methyl acetate
Purity ≥99% deuterated forms (d1-d8)
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007466-100 Arachidonic Acid-biotin 品牌 Cayman
Arachidonic Acid-biotin
货号： 10007466-100 产品名称： Arachidonic Acid-biotin 品牌： Cayman 规格： 100 碌g 3周
Arachidonic Acid-biotin
Cayman Chemical Item Number 10007466
Description Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signalling and inflammation.2↗ Arachidonic acid-biotin was designed to allow arachidonic acid to be detected in complexes with protein binding partners such as fatty acid binding proteins (FABPs). It is thus a tool to be used in the general elucidation of the signaling and transport of free arachidonic acid.
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoyl-N’-biotinoyl-1,5-diaminopentane
CAS Number 1217901-28-4
Molecular Formula C35H58N4O3S
Formula Weight 614.9
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(N(CCCCCNC(CCCC[C@@H]1SC[C@@](N2[H])([H])[C@]1([H])N([H])C2=O)=O)[H])=O
InCHI Code 1S/C35H58N4O3S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-25-32(40)36-27-22-18-23-28-37-33(41)26-21-20-24-31-34-30(29-43-31)38-35(42)39-34/h6-7,9-10,12-13,15-16,30-31,34H,2-5,8,11,14,17-29H2,1H3,(H,36,40)(H,37,41)(H2,38,39,42)/b7-6-,10-9-,13
InCHI Key RPYSWRMECJXHSJ-QYXQEGSISA-N
-20°C
10007466-500 Arachidonic Acid-biotin 品牌 Cayman
Arachidonic Acid-biotin
货号： 10007466-500 产品名称： Arachidonic Acid-biotin 品牌： Cayman 规格： 500 碌g 3周
Arachidonic Acid-biotin
Cayman Chemical Item Number 10007466
Description Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signalling and inflammation.2↗ Arachidonic acid-biotin was designed to allow arachidonic acid to be detected in complexes with protein binding partners such as fatty acid binding proteins (FABPs). It is thus a tool to be used in the general elucidation of the signaling and transport of free arachidonic acid.
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoyl-N’-biotinoyl-1,5-diaminopentane
CAS Number 1217901-28-4
Molecular Formula C35H58N4O3S
Formula Weight 614.9
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(N(CCCCCNC(CCCC[C@@H]1SC[C@@](N2[H])([H])[C@]1([H])N([H])C2=O)=O)[H])=O
InCHI Code 1S/C35H58N4O3S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-25-32(40)36-27-22-18-23-28-37-33(41)26-21-20-24-31-34-30(29-43-31)38-35(42)39-34/h6-7,9-10,12-13,15-16,30-31,34H,2-5,8,11,14,17-29H2,1H3,(H,36,40)(H,37,41)(H2,38,39,42)/b7-6-,10-9-,13
InCHI Key RPYSWRMECJXHSJ-QYXQEGSISA-N
-20°C
390014-1 Arachidonic Acid methyl ester-d8 品牌 Cayman
Arachidonic Acid methyl ester-d8
货号： 390014-1 产品名称： Arachidonic Acid methyl ester-d8 品牌： Cayman 规格： 1 mg
390014-10 Arachidonic Acid methyl ester-d8 品牌 Cayman
Arachidonic Acid methyl ester-d8
货号： 390014-10 产品名称： Arachidonic Acid methyl ester-d8 品牌： Cayman 规格： 10 mg
390014-5 Arachidonic Acid methyl ester-d8 品牌 Cayman
Arachidonic Acid methyl ester-d8
货号： 390014-5 产品名称： Arachidonic Acid methyl ester-d8 品牌： Cayman 规格： 5 mg
390014-500 Arachidonic Acid methyl ester-d8 品牌 Cayman
Arachidonic Acid methyl ester-d8
货号： 390014-500 产品名称： Arachidonic Acid methyl ester-d8 品牌： Cayman 规格： 500 碌g
90014-250 Arachidonic Acid methyl ester 品牌 Cayman
Arachidonic Acid methyl ester
货号： 90014-250 产品名称： Arachidonic Acid methyl ester 品牌： Cayman 规格： 250 mg 3周
Arachidonic Acid methyl ester
Cayman Chemical Item Number 90014
Methyl Arachidonate (CAS 2566-89-4)
Description
Arachidonic acid is the keystone essential fatty acid at the origin of the arachidonic acid cascade. It is converted by cyclooxygenase, lipoxygenase, and epoxygenase enzymes into more than one hundred fifty different potent primary autacoid metabolites in species ranging from fungi to plants to mammals. Arachidonic acid is stored in tissue phospholipids in esterified form, where it comprises a small but critically controlled percentage of the polyunsaturated fatty acid pool.1↗ Arachidonic acid content is frequently measured by the saponification of the lipid fraction followed by methyl esterification and gas chromatographic analysis of the resulting FAME (fatty acid methyl ester) compounds.2↗,3↗ Arachidonic acid methyl ester can also be incorporated into dietary regimens or fed to cultured cells as a source of exogenous arachidonate.
Synonyms Methyl Arachidonate
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid, methyl ester
CAS Number 2566-89-4
Molecular Formula C21H34O2
Formula Weight 318.5
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(OC)=O
InCHI Code 1S/C21H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h7-8,10-11,13-14,16-17H,3-6,9,12,15,18-20H2,1-2H3/b8-7-,11-10-,14-13-,17-16-
InCHI Key OFIDNKMQBYGNIW-ZKWNWVNESA-N
-20°C
10007268-100 Arachidonic Acid Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid Lipid Maps MS Standard
货号： 10007268-100 产品名称： Arachidonic Acid Lipid Maps MS Standard 品牌： Cayman 规格： 100 mg 3周
Arachidonic Acid Lipid Maps MS Standard
Cayman Chemical Item Number 10007268
Description Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid
CAS Number 506-32-1
Molecular Formula C20H32O2
Formula Weight 304.5
Formulation A solution in ethanol
Purity ≥98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007268-250 Arachidonic Acid Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid Lipid Maps MS Standard
货号： 10007268-250 产品名称： Arachidonic Acid Lipid Maps MS Standard 品牌： Cayman 规格： 250 mg 3周
Arachidonic Acid Lipid Maps MS Standard
Cayman Chemical Item Number 10007268
Description Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid
CAS Number 506-32-1
Molecular Formula C20H32O2
Formula Weight 304.5
Formulation A solution in ethanol
Purity ≥98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007268-50 Arachidonic Acid Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid Lipid Maps MS Standard
货号： 10007268-50 产品名称： Arachidonic Acid Lipid Maps MS Standard 品牌： Cayman 规格： 50 mg 3周
Arachidonic Acid Lipid Maps MS Standard
Cayman Chemical Item Number 10007268
Description Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid
CAS Number 506-32-1
Molecular Formula C20H32O2
Formula Weight 304.5
Formulation A solution in ethanol
Purity ≥98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10007268-500 Arachidonic Acid Lipid Maps MS Standard 品牌 Cayman
Arachidonic Acid Lipid Maps MS Standard
货号： 10007268-500 产品名称： Arachidonic Acid Lipid Maps MS Standard 品牌： Cayman 规格： 500 mg 3周
Arachidonic Acid Lipid Maps MS Standard
Cayman Chemical Item Number 10007268
Description Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1↗ Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signaling and inflammation.2↗
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid
CAS Number 506-32-1
Molecular Formula C20H32O2
Formula Weight 304.5
Formulation A solution in ethanol
Purity ≥98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O
-20°C
10008200-250 Arachidonic Acid ethyl ester 品牌 Cayman
Arachidonic Acid ethyl ester
货号： 10008200-250 产品名称： Arachidonic Acid ethyl ester 品牌： Cayman 规格： 250 mg 3周
Arachidonic Acid ethyl ester
Cayman Chemical Item Number 10008200
Description
Arachidonic acid is the keystone essential fatty acid at the origin of the arachidonic acid cascade. It is converted by cyclooxygenase, lipoxygenase, and epoxygenase enzymes into more than one hundred fifty different potent primary autacoid metabolites in species ranging from fungi to plants to mammals. Arachidonic acid is stored in tissue phospholipids in esterified form, where it comprises a small but critically controlled percentage of the polyunsaturated fatty acid pool.1↗ Arachidonic acid ethyl ester is a more lipophilic form of arachidonic acid that can be incorporated into dietary regimens or fed to cultured cells as a source of exogenous arachidonate. It is one of the fatty acid ethyl esters that increase cytosolic Ca2+ concentration leading to pancreatic acinar cell injury due to excessive consumption of ethanol.2↗ Whereas arachidonic acid inhibits dopamine uptake, the ethyl esterified version does not retain this property.3↗
Synonyms Ethyl Arachidonate
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid, ethyl ester
CAS Number 1808-26-0
Molecular Formula C22H36O2
Formula Weight 332.5
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(OCC)=O
InCHI Code 1S/C22H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-4-2/h8-9,11-12,14-15,17-18H,3-7,10,13,16,19-21H2,1-2H3/b9-8-,12-11-,15-14-,18-17-
InCHI Key SNXPWYFWAZVIAU-GKFVBPDJSA-N Arachidonic Acid ethyl ester
Cayman Chemical Item Number 10008200
Description
Arachidonic acid is the keystone essential fatty acid at the origin of the arachidonic acid cascade. It is converted by cyclooxygenase, lipoxygenase, and epoxygenase enzymes into more than one hundred fifty different potent primary autacoid metabolites in species ranging from fungi to plants to mammals. Arachidonic acid is stored in tissue phospholipids in esterified form, where it comprises a small but critically controlled percentage of the polyunsaturated fatty acid pool.1↗ Arachidonic acid ethyl ester is a more lipophilic form of arachidonic acid that can be incorporated into dietary regimens or fed to cultured cells as a source of exogenous arachidonate. It is one of the fatty acid ethyl esters that increase cytosolic Ca2+ concentration leading to pancreatic acinar cell injury due to excessive consumption of ethanol.2↗ Whereas arachidonic acid inhibits dopamine uptake, the ethyl esterified version does not retain this property.3↗
Synonyms Ethyl Arachidonate
Formal Name 5Z,8Z,11Z,14Z-eicosatetraenoic acid, ethyl ester
CAS Number 1808-26-0
Molecular Formula C22H36O2
Formula Weight 332.5
Formulation A solution in ethanol
Purity >98%
Stability 1 year
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
SMILES CCCCC/C=CC/C=CC/C=CC/C=CCCCC(OCC)=O
InCHI Code 1S/C22H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-4-2/h8-9,11-12,14-15,17-18H,3-7,10,13,16,19-21H2,1-2H3/b9-8-,12-11-,15-14-,18-17-
InCHI Key SNXPWYFWAZVIAU-GKFVBPDJSA-N
-20°C