About This Item
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生物来源
algae
质量水平
方案
≥98%
表单
liquid
官能团
carboxylic acid
脂质类型
omega FAs
运输
dry ice
储存温度
−20°C
SMILES字符串
CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(O)=O
InChI
1S/C22H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-21H2,1H3,(H,23,24)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-
InChI key
MBMBGCFOFBJSGT-KUBAVDMBSA-N
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一般描述
应用
- 用作杜氏改良Eagle培养基（DMEM）的组分，用于培养细胞进行二十二碳六烯酸（DHA）处理
- 研究其在分子和细胞水平上对人诱导多能干细胞（iPSC）衍生神经元的影响
- MTT[3-(4,5-二甲基噻唑-2-基)-2,5-二苯基溴化四氮唑]试验，研究对3种人肝细胞癌（HCC）细胞系（HepG2、Hep3B、Huh7）的细胞毒性作用
生化/生理作用
包装
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
143.6 °F - closed cup
闪点(°C)
62 °C - closed cup
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
历史批次信息供参考:
分析证书(COA)
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
Is Product D2534, cis-4,7,10,13,16,19-Docosahexaenoic acid, a solution? If so, what is the solvent? If not, what is the density?
D2534 is not a solution; it is a neat oil. The density of D2534 is approximately 0.95 g/mL.
What is the best way to prepare a solution of Product D2534, cis-4,7,10,13,16,19-Docosahexaenoic acid?
D2534 is soluble in chloroform at a concentration of 50 mg/mL. For biological or biochemical applications, chloroform is probably not suitable. Information in our files indicates that the product would be expected to be soluble in 95% ethanol to at least 10 mg/mL.
After I prepare a solution of Product D2534, cis-4,7,10,13,16,19-Docosahexaenoic acid, in ethanol, how should it be stored?
The solution in ethanol would be unstable. It is best to make solutions up fresh. If this is not possible, divide the solution into aliquots and layer argon or nitrogen over the solution in each vial. Also, the product may be packaged in ampules, or kept in a vial with a cap plug or vacuum seal and stored at -70 °C. Any antioxidant such as BHT (di-tert-butyl hydroxytoluene) will aid in preventing oxidation of this product. BHT would be one of the better antioxidants to use. It can be used at 0.1% w/w or in the most extreme cases up to 1%. The most important thing to do to prevent oxidation is to exclude oxygen from contacting the product.
I know that Product D2534, cis-4,7,10,13,16,19-Docosahexaenoic acid, is very prone to oxidation. I would like to study the oxidation in detail. Do you have any references?
A rapid method for studying the oxidation of fatty acids, including linoleic acid, eicosapentaenoic acid and docosahexaenoic acid, has been published. Boyd, L.C., et al., A rapid method for determining the oxidation of n-3 fatty acids. J. Am. Oil Chem. Soc., 69, 325-330 (1992).
Are all of the double bonds in the Product D2534, cis-4,7,10,13,16,19-Docosahexaenoic acid, in the cis-configuration?
Yes, this product's double bond configuration is cis.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
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