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O5507

Linoleic acid, conjugated

Synonym(s):

CLA, Octadecadienoic acid, conjugated

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About This Item

NACRES:
NA.77
UNSPSC Code:
12352211
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impurities

≤1% Linoleic acid

Quality Level

lipid type

omega FAs

storage temp.

−20°C

General description

A mixture of cis- and trans-9,11- and -10,12-octadecadienoic acids. Isomer ratio may vary from lot to lot.

Application


  • A targeted nanomodulator capable of manipulating tumor microenvironment against metastasis.: The paper discusses the development of a targeted nanomodulator, including conjugated linoleic acid, to manipulate the tumor microenvironment and inhibit metastasis. The findings suggest significant potential for improved cancer treatments (Tian et al., 2022).

  • Hyaluronic Acid-Modified Nanoparticles Self-Assembled from Linoleic Acid-Conjugated Chitosan for the Codelivery of miR34a and Doxorubicin in Resistant Breast Cancer.: The research focuses on hyaluronic acid-modified nanoparticles using linoleic acid-conjugated chitosan for the codelivery of miR34a and doxorubicin. This approach aims to overcome drug resistance in breast cancer treatments (Yang et al., 2022).

Biochem/physiol Actions

Potent inhibitor of breast, skin, and colon carcinogenesis and tumor cell proliferation; inhibits bFGF-induced endothelial cell proliferation; potent antioxidant.

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This Item
62170O563262240
storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

200

lipid type

omega FAs

lipid type

omega FAs

lipid type

omega FAs

lipid type

-

impurities

≤1% Linoleic acid

impurities

~25% linoleic acid, ~5% oleic acid

impurities

≤1% Linoleic acid methyl ester

impurities

18-32% oleic acid


Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)



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Martha A Belury
The Journal of nutrition, 132(10), 2995-2998 (2002-10-09)
Conjugated linoleic acid (CLA) is composed of positional and stereoisomers of octadecadienoate (18:2); it is found in foods derived from ruminants (beef and lamb as well as dairy products from these sources). When a mixture of isomers is fed to
Atique A Behan et al.
Animals : an open access journal from MDPI, 9(7) (2019-07-03)
Rumen protected fats (RPF) are known to improve animal performance without affecting rumen metabolism in sheep. However, comparative effects of prilled fat, prilled fat with lecithin and calcium soap have not been fully studied. Hence this experiment was planned using
E Linda R Sheldrick et al.
The Biochemical journal, 406(1), 175-183 (2007-05-23)
Arachidonic acid is a potential paracrine agent released by the uterine endometrial epithelium to induce PTGS2 [PG (prostaglandin)-endoperoxide synthase 2] in the stroma. In the present study, bovine endometrial stromal cells were used to determine whether PTGS2 is induced by



Global Trade Item Number

SKUGTIN
O5507-250MG04061834248026
O5507-1G04061834248019

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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