Catalog |
name |
Description |
price |
R-C-962 |
Liposome loaded with paeonol |
Liposomes are liposomes(hollow)made from lecithin and ceramide.They have the same bilayer structure as skin cell membrane and have excellent moisturizing effect on skin.Especially,liposomes coated with moisturizing substances such as hyaluronic acid and polyglucoside are more excellent moisturizing substances, Paeonol can inhibit the production of O2-free radicals in cells,whiten the skin, reduce the pigmentation in the skin,and remove stasis and spots;at the same time,it also has anti-inflammatory,anti swelling,analgesic,anti allergic and anti-virus effects. |
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R-C-963 |
Inclusion of nucleic acid in sp94 peptide liposomes |
Sp94(sfsiihtpilpl)can specifically bind with hepatoma cells,and has important clinical application by increasing apoptosis and inhibiting tumor angiogenesis. It can be used for systematic treatment of patients with early hepatoma.Nucleic acid is a kind of biopolymer,which is an essential component of all known life forms and the most important substance in all biomolecules In all animal and plant cells,microbial body. |
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R-C-964 |
Liposome containing nucleic acid |
Liposomes are hollow liposomes made from lecithin and ceramide.They have the same bilayer structure as skin cell membrane and have excellent moisturizing effect on skin.Especially,liposomes coated with moisturizing substances such as hyaluronic acid and polyglucoside are more excellent moisturizing substances. Nucleic acid is a kind of biopolymer,which is essential for all known life forms The indispensable component is the most important substance in all biological molecules,which widely exists in all animal and plant cells and microorganisms. |
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R-C-967 |
BocNH2-TK-NH2 |
Palladium catalyzed Buchwald Hartwig amination with BocNH2 as amine source and palladium catalyzed Hiyama coupling reaction of 2-trimethylsilylpyridine with brominated aromatic hydrocarbons.Palladium catalyzed Buchwald Hartwig amination with bocnh2 as amine source.The effects of catalyst,ligand,base,solvent and temperature on the reaction were investigated. |
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R-C-968 |
25 hydroxyvitamin D-nhs |
25 hydroxyvitamin D(25 hydroxyvitamin d)is a kind of sterol hormone,which plays an important role in promoting the absorption of calcium in the intestine and maintaining its dynamic balance.It plays a key role in the growth and health of human bones.Vitamin D not only has skeletal effects,but also has non skeletal effects related to autoimmune diseases,diabetes,cardiovascular diseases,cell growth and differentiation.Vitamin D3 can be synthesized from skin tissue exposed to ultraviolet light. |
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R-C-969 |
N-nervonoyl-D-erythro-sphingosylphosphorylcholine, powder |
Ceramide is a family of waxy lipid molecules.Ceramide is composed of a sphingosine molecule and a fatty acid molecule.Ceramide has a high concentration in the cell membrane of eukaryotic cells,because it is the main component of phospholipid bilayer-sphingomyelin.Phosphorylcholine is an amphoteric molecule composed of a hydrophilic head and a hydrophobic tail.Also known as lecithin. Phosphatidylcholine is one of the main components of phospholipids,which is extracted from plants. |
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