Folic acid-PEG-acid,FA-PEG-COOH
作者:Folic acid-PEG-acid,FA-PEG-COOH 发布时间:2022-08-01 09:05:19
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Folic
acid-PEG-acid,FA-PEG-COOH
Carboxylic (polyethylene glycol) folic acid
Synonym: Folic acid
PEG COOH, Folate PEG COOH, Carboxylic PEG Folate
Product
Structure:
Product
Specifications:
l Catalog
Numbers:PS2-CMFA-1K,2K,3.4K,5K,10K.
l Appearance: Orange/yellow
to brownish solid.
l Solubility:5
mg/mL in hot water, DMSO.
l Stability: 1 Years at-20°C, Desiccate.
Protect from light.
l CAS
Number:-
l Molecular
Weight(PEG): 1K,2K,3.4K,5K,10K.
l Reactive
group: Acid (-COOH).
Description:
FA-PEG-COOH is one of
ruixibio reactive folate PEG derivatives that have a folic acid on one terminus
of PEG chain and a carboxylic (-COOH) group on the other. Folic acid is also
known as vitamin M, vitamin B9 or pteroyl-L-glutamic acid. Folic acid is an essential
bioactive molecule for numerous biological functions. It participates in the
synthesis, repairing and methylation of DNA as well as to act as a cofactor in many
biological reactions. Carboxylic acid functionalized folic acid PEG allows the
attachment of folic acid to other molecules and materials quickly and
efficiently through reaction between COOH and other groups, such as amine,
hydryoxyl, etc. PEG linker between COOH and folate offers with higher water
solubility, less steric hindrance and better reactivity. Molecules or materials
conjugated with PEG folic acid are useful for targeted drug delivery, cellular
imaging and bioassay development.
Handling
and Use:
FA-PEG-COOH is sensitive to light and temperature. For
best use, material should always be kept in low temperature in dry condition.
Protect from light.
Avoid frequent thaw and freezing. For more
information about using this product, .
Storage
Conditions:
FA-PEG-COOH should be
stored at -20℃.
Desiccate. Protect from light. Materials may be handled under inert gas for
best stability.
References:
l Methods------ A
folic acid-functionalized dual-emissive nanoprobe for “double-check”
luminescence imaging of cancer cells.
Related
Products:
FA-PEG-NHS, FA-PEG-FITC
FA-PEG-Maleimide ,FA-PEG-SH
FA-PEG-NH2,DSPE-PEG-FA
This
product is for research use only and is not intended for use in humans or for
diagnostic use.