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inquiryHigh purity Gamma linolenic Acid CAS 506-26-3 in stock Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fin
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Cas:506-26-3
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inquiryProduct Name: gamma-Linolenic acid Synonyms: (Z,Z,Z)-6,9,12-Octadecatrienoic acid;OCTADECA-6Z,9Z,12Z-TRIENOIC ACID;6Z,9Z,12Z-OCTADECATRIENOIC ACID;6,9,12-OCTADECATRIENOIC ACID;ALL CIS-6,9,12-O
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla
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inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
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inquirygamma-Linolenic acid CAS:506-26-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic interm
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
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Cas:506-26-3
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
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inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Fast Delivery 506-26-3 Gamma linolenic acid High quality γ-linolenic acid (γ-linolenic acid) is one of the n-6 series of polyunsaturated fatty acids. it is a colorless oily liquid and is easily oxidized in the air. Generally, the conten
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inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
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inquiry1.high purity 2.consistent quality 3.competitive price 4.fast shipping Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products and raw materials. Binbo is engaged in R&D with perfect eq
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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methyl linoleate
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With lithium hydroxide; water In tetrahydrofuran 1.) 0 deg C, 30 min, 2.) r.t., 12 h; | 98% |
Conditions | Yield |
---|---|
With quinoline; Lindlar's catalyst; ethanol Hydrogenation; | |
With quinoline; hydrogen; Lindlar's catalyst In ethanol at 20℃; |
9(Z),12(Z)-octadecadien-6-ynoic acid
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With quinoline; hydrogen; Lindlar's catalyst; Lindlar's catalyst; Piperonyl butoxide In Petroleum ether |
methylammonium carbonate
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With diethyl ether |
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: ammonia 2: acid 3: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 12 h 4: 92 percent / CBr4, PPh3 / CH2Cl2 / 1 h / Ambient temperature 5: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 40 °C 6: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 7: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme |
hept-6-ynoic acid
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: acid 2: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 12 h 3: 92 percent / CBr4, PPh3 / CH2Cl2 / 1 h / Ambient temperature 4: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 40 °C 5: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 6: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme | |
Multi-step reaction with 2 steps 1: ethyl magnesium bromide; tetrahydrofuran / anschliessend mit 1-Brom-undeca-2,5-diin und Kupfer(I)-cyanid 2: Lindlar-catalyst; quinoline; ethanol / Hydrogenation View Scheme | |
Multi-step reaction with 2 steps 2: H2, quinoline / Pb, Pd, CaCO3 / light petroleum View Scheme |
methyl hept-6-ynoate
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 12 h 2: 92 percent / CBr4, PPh3 / CH2Cl2 / 1 h / Ambient temperature 3: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 40 °C 4: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 5: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme |
Octadeca-6,9,12-triinsaeure-methylester
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 2: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme |
11-Bromo-undeca-6,9-diynoic acid methyl ester
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 40 °C 2: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 3: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme |
methyl 11-hydroxyundeca-6,9-diynoate
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 92 percent / CBr4, PPh3 / CH2Cl2 / 1 h / Ambient temperature 2: 89 percent / K2CO3, NaI, CuI / dimethylformamide / 40 °C 3: 65 percent / H2, (CH2NH2)2 / P-2 Ni / ethanol 4: 98 percent / LiOH, H2O / tetrahydrofuran / 1.) 0 deg C, 30 min, 2.) r.t., 12 h View Scheme |
3-hex-5-ynyl-2,4,10-trioxa-adamantane
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethyl magnesium bromide; tetrahydrofuran / Erwaermen des Reaktionsgemisches mit 1-Brom-undeca-2,5-diin und Kupfer(I)-chlorid und Erwaermen einer Loesung des danach isolierten Reaktionsprodukts in Aethanol und Tetrahydrofuran mit wss.Schwefelsaeure 2: Lindlar-catalyst; quinoline; ethanol / Hydrogenation View Scheme |
undeca-2,5-diyn-1-ol
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: H2, quinoline / Pd, Pb, CaCO3 / light petroleum 4: H2, quinoline / Pb, Pd, CaCO3 / light petroleum View Scheme | |
Multi-step reaction with 3 steps 1: PBr3, Py / diethyl ether / 3 h / Heating 2: (i) EtMgBr, THF, (ii) /BRN= 1754010/, CuCN 3: H2, quinoline / Lindlar catalyst / ethanol / 20 °C View Scheme |
(2Z,5Z)-1-bromo-2,5-undecadiene
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: H2, quinoline / Pb, Pd, CaCO3 / light petroleum View Scheme |
undeca-2c,5c-dien-1-ol
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 3: H2, quinoline / Pb, Pd, CaCO3 / light petroleum View Scheme |
1-bromooct-2-yne
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: (i) EtMgBr, THF, (ii) /BRN= 1744118/, CuCl 2: PBr3, Py / diethyl ether / 3 h / Heating 3: (i) EtMgBr, THF, (ii) /BRN= 1754010/, CuCN 4: H2, quinoline / Lindlar catalyst / ethanol / 20 °C View Scheme |
1-bromo-2,5-undecadiyne
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (i) EtMgBr, THF, (ii) /BRN= 1754010/, CuCN 2: H2, quinoline / Lindlar catalyst / ethanol / 20 °C View Scheme |
Conditions | Yield |
---|---|
With Saccharomyces cerevisiae expressing Δ6 fatty acid desaturase at 30℃; for 48h; Microbiological reaction; Enzymatic reaction; |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With water; sodium hydroxide In ethanol at 30 - 50℃; for 0.5h; Inert atmosphere; | 500 g |
all-cis-6,9,12-octadecatrienoic acid
cis,cis,cis-6,9,12-octadecatrienol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 23℃; | 100% |
Stage #1: all-cis-6,9,12-octadecatrienoic acid With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 18℃; Inert atmosphere; Stage #2: With sodium hydroxide In tetrahydrofuran; water at 0 - 15℃; Inert atmosphere; Sealed tube; | 97.4% |
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; for 3h; Inert atmosphere; | 94% |
With lithium aluminium tetrahydride In diethyl ether at 25 - 35℃; Inert atmosphere; | 90% |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With sulfuric acid In diethyl ether; water | A n/a B 94% |
all-cis-6,9,12-octadecatrienoic acid
(S)-(+)-(2,2-dimethyl-[1,3]dioxolan-4-yl)methanol
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In tetrachloromethane for 3h; | 93% |
Conditions | Yield |
---|---|
With dmap; diisopropyl-carbodiimide In dichloromethane at 20℃; for 14h; | 93% |
Conditions | Yield |
---|---|
With pseudomonas lipase In water at 40℃; for 24h; Esterification; Enzymatic reaction; | 91.5% |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With pseudomonas lipase In water at 40℃; for 24h; Esterification; Enzymatic reaction; | 90.6% |
Conditions | Yield |
---|---|
With pseudomonas lipase In water at 40℃; for 24h; Esterification; Enzymatic reaction; | 89.5% |
all-cis-6,9,12-octadecatrienoic acid
serotonin hydrochloride
C28H40N2O2
Conditions | Yield |
---|---|
Stage #1: all-cis-6,9,12-octadecatrienoic acid With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In N,N-dimethyl-formamide at 0 - 20℃; for 1.25h; Stage #2: serotonin hydrochloride With triethylamine In N,N-dimethyl-formamide at 20℃; for 16h; Further stages.; | 81% |
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 18h; | 80.1% |
all-cis-6,9,12-octadecatrienoic acid
(R)-2,3-dihydroxypropyl n-hexadecanoate
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In tetrachloromethane at 20℃; for 0.5h; Acylation; | 70.4% |
all-cis-6,9,12-octadecatrienoic acid
glycerol
A
1,3-Dicyclohexylurea
B
tri-γ-linolenin
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide; dmap In dichloromethane at 20℃; | A n/a B 67% |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
Stage #1: all-cis-6,9,12-octadecatrienoic acid; methyl L-isoleucyl-L-isoleucinate hydrochloride With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate In dichloromethane; N,N-dimethyl-formamide for 0.166667h; Stage #2: With triethylamine In dichloromethane; N,N-dimethyl-formamide at 20℃; for 14h; | 64% |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With linoleate C12 Double-Bond Hydratase gene of L. acidophilus NBRC13951 In aq. phosphate buffer; ethanol at 35℃; for 6h; pH=7; Reagent/catalyst; Enzymatic reaction; regioselective reaction; | 60% |
all-cis-6,9,12-octadecatrienoic acid
7-[(3Z,6Z)-1-iodo-3,6-dodecadienyl]-2-oxepanone
Conditions | Yield |
---|---|
With bis(2,4,6-trimethylpyridine)iodine(I) hexafluorophosphate In dichloromethane at 40℃; for 18h; | 48% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 43℃; for 3h; | 42.4% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 43℃; for 3h; | 41.4% |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With tritium; Lindlar's catalyst In 1,4-dioxane | 22% |
all-cis-6,9,12-octadecatrienoic acid
methyl linoleate
diazomethane
oxalyl dichloride
all-cis-6,9,12-octadecatrienoic acid
nonadeca-7c,10c,13c-trienoic acid methyl ester
Conditions | Yield |
---|---|
(i) (COCl)2, benzene, (ii) /BRN= 102415/, ether, (iii) AgOCOPh, Et3N; Multistep reaction; |
all-cis-6,9,12-octadecatrienoic acid
Pentanedioic acid, monomethyl ester
all-cis-Heneicosa-9,12,15-triensaeuremethylester
Conditions | Yield |
---|---|
With sodium methylate In methanol at 35 - 40℃; for 6h; (electrolysis); |
all-cis-6,9,12-octadecatrienoic acid
adipic acid monomethyl ester
all-cis-Docosa-10,13,16-triensaeuremethylester
Conditions | Yield |
---|---|
With sodium methylate In methanol at 35 - 40℃; for 6h; Irradiation; |
all-cis-6,9,12-octadecatrienoic acid
6,7,9,10,12,13-hexabromo-octadecanoic acid
all-cis-6,9,12-octadecatrienoic acid
z,z,z-octadeca-6,9,12-trienoyl chloride
Conditions | Yield |
---|---|
With Dichloromethyl methyl ether; zinc(II) chloride | |
With oxalyl dichloride | |
With oxalyl dichloride In dichloromethane at 20℃; |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
(oxidation); |
all-cis-6,9,12-octadecatrienoic acid
13S-hydroperoxy-6Z,9Z,11E-octadecatrienoic acid
Conditions | Yield |
---|---|
With ammonium sulfate soybean lipoxygenase; |
all-cis-6,9,12-octadecatrienoic acid
Conditions | Yield |
---|---|
With 2,4-dinitrophenylhydrazone; LCA(long chain aldehydes)-forming activity in Ulva pertusa fronds solubilized by Triton X-100 at 35℃; for 0.25h; Yield given; |
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