Pro-xylane
cosmetic ingredient Physical Form Cosmetics Application function- Product Name
- Pro-xylane
- CAS No.
- 439685-79-7
- Chemical Name
- Pro-xylane
- Synonyms
- HYDROXYPROPYL TETRAHYDROPYRANTRIOL;(2S,3R,4S,5R)-2-(2-hydroxypropyl)oxane-3,4,5-triol;Lozein;bose for;213-767-3;Pro-zylane;Puri-Xylane;Mexoryl SBB;Natural Pro-xylane;Pro-xylane Liquid
- CBNumber
- CB94189397
- Molecular Formula
- C8H16O5
- Formula Weight
- 192.21
- MOL File
- 439685-79-7.mol
Pro-xylane Property
- Boiling point:
- 376.0±42.0 °C(Predicted)
- Density
- 1.368±0.06 g/cm3(Predicted)
- vapor pressure
- 0Pa at 25℃
- storage temp.
- Store at -20°C
- solubility
- Water: 250 mg/mL (1300.66 mM); DMSO: ≥ 83.33 mg/mL (433.54 mM)
- pka
- 13.55±0.70(Predicted)
- form
- Liquid
- color
- Colorless to light yellow
- InChI
- InChI=1/C8H16O5/c1-4(9)2-6-8(12)7(11)5(10)3-13-6/h4-12H,2-3H2,1H3/t4?,5-,6+,7+,8+/s3
- InChIKey
- KOGFZZYPPGQZFZ-ZXWVZLFTNA-N
- SMILES
- C([C@@H]1OC[C@@H](O)[C@H](O)[C@H]1O)C(O)C |&1:1,4,6,8,r|
- LogP
- -2.07
N-Bromosuccinimide Price
- Product number
- 1P01KEQH
- Product name
- Pro-xylane
- Purity
- 28%
- Packaging
- 200mg
- Price
- $58
- Updated
- 2021/12/16
- Product number
- BA31033
- Product name
- Pro-xylane
- Purity
- 28%
- Packaging
- 200mg
- Price
- $58
- Updated
- 2021/12/16
- Product number
- 1P01KEQH
- Product name
- Pro-xylane
- Purity
- 28%
- Packaging
- 1g
- Price
- $105
- Updated
- 2021/12/16
- Product number
- BA31033
- Product name
- Pro-xylane
- Purity
- 28%
- Packaging
- 1g
- Price
- $105
- Updated
- 2021/12/16
- Product number
- 1P01KEQH
- Product name
- Pro-xylane
- Purity
- 28%
- Packaging
- 5g
- Price
- $177
- Updated
- 2021/12/16
Pro-xylane Chemical Properties,Usage,Production
cosmetic ingredient
Pro-Xylane is a cosmetic ingredient used mainly as an anti-ageing agent in skin creams. Produced by Chimex, its chemical structure is derived from the xylose, a natural component of glycosaminoglycans and of hemicellulose. Pro-Xylane is produced in a two-steps process: 1) The reaction of xylose and acetylacetone in water, then 2) the hydrogenation of the intermediate.
Physical Form
Powder
Cosmetics Application
Pro-Xylane is a biochemical which induces neo-synthesis of matrix proteins. It is a biologically active C-glycoside in aqueous media, acts as an activator of glycosaminoglycans (GAGs) biosynthesis. Pro-xylane is the first example of 'Green' chemical used in cosmetic.
Pro-Xylane is an ingredient originally developed by Lancome in 2006. According to research, it is a sugar-protein hybrid made from xylose, a sugar found abundantly in beech trees and known to stimulate the production of glycoaminoglycans (GAGs), molecules responsible for defending the skin against water loss.
function
Pro-Xylane is a sugar-molecule derived from the beech wood tree utilizing green chemistry. It functions, in vitro, by stimulating the production of proteoglycans, a water-absorbing molecule in human reconstructed skin.
Description
Pro-xylane (PX) is a cosmetic ingredient used for skin conditioning and is widely used in anti-aging product research. It is considered to be an optimal activator for the biosynthesis of glycosaminoglycans (GAGs) sulphate and can be used to prepare a novel bioactive c-glycoside compound, which is a "green" chemical. In addition, Pro-xylane has been shown to enhance the blue colour of anthocyanins (ACNs), with ACNs-PX showing a colour close to Oxford blue, a surface height of 2.13 ± 0.14 nm and a slight increase in stability[1-2].
Chemical Properties
Pro-xylane is an organic compound with the appearance of a pale yellow to off-white powder or a colourless viscous liquid, stored in a cool dry place, and has been used in experiments related to the basic science of aging.
Uses
Pro-Xylane is a sugar-molecule derived from the beech wood tree utilizing green chemistry. It functions, in vitro, by stimulating the production of proteoglycans, a water-absorbing molecule in human reconstructed skin. Higher levels of proteoglycans within the reconstructed skin’s extracellular matrix correlate to increase skin-elasticity and firmness. In cosmetics, pro-xylane products are frequently incorporated into anti-aging lotions and creams to counterbalance signs of aging (i.e., fine lines and wrinkles).
Mechanism of action
Pro-Xylane enters the skin and stimulates the part that produces and builds the extracellular matrix (a gel-like network of proteins and sugars that act as a scaffold and shock absorber between cells) called proteoglycans.These molecules absorb water and make the matrix more gel-like, increasing the firmness of the cells and increasing the firmness of the skin.It can also serve as a highway to guide supplemental molecules (such as growing proteins) to cells.
References
[1] ALEXANDRE CAVEZZA . Synthesis of Pro-XylaneTM: A new biologically active C-glycoside in aqueous media[J]. Bioorganic & Medicinal Chemistry Letters, 2009. DOI:10.1016/j.bmcl.2008.12.037.
[2] KAI DENG. Improved Stability of Blue Colour of Anthocyanins from Lycium ruthenicum Murr. Based on Copigmentation.[J]. Molecules, 2022. DOI:10.3390/molecules27186089.
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View Lastest Price from Pro-xylane manufacturers
- Product
- Pro-Xylane 439685-79-7
- Price
- US $0.00-0.00/Kg/Bag
- Min. Order
- 1Kg/Bag
- Purity
- 98% hplc，
- Supply Ability
- 20 tons
- Release date
- 2024-06-27
- Product
- Pro-xylane 439685-79-7
- Price
- US $30.00-20.00/kg
- Min. Order
- 1kg
- Purity
- 50%
- Supply Ability
- 20ton
- Release date
- 2024-04-19
- Product
- Pro-xylane 439685-79-7
- Price
- US $6.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000KG/Month
- Release date
- 2024-08-08