Arbutin 497-76-7 tau falegaosimea
O loʻo lava le faʻasoa, maualuga le lelei ma vave le tuʻuina atu. E sili atu le aofaʻi ma sili atu faʻaitiitiga.
Soʻo se manaʻoga, faʻafeiloaʻi e faʻafesoʻotaʻi i matou i soʻo se taimi.
| Fa'amatalaga Fa'afeso'ota'i | |
| WhatsApp/Wechat/Skype: | + 86 131 6219 2651 |
| imeli: | alia@starskychemical.com |
| info@starskychemical.com | |
| Upega tafa'ilagi | www.starskychemical.com |
Fa'amatalaga
Igoa oloa: Arbutin
CAS: 497-76-7
MF: C12H16O7
MW: 272.25
EINECS: 207-850-3
Liu liusuavai: 195-198 °C
Alefa: -64º (c=3)
Mea fa'apuna: 375.31°C (fa'atatau fa'atatau)
Malosi: 1.3582 (fa'atatau fa'atatau)
Fa'asinomaga fa'asao: -65.5 ° (C=4, H2O)
Ma'ale'ale: Hygroscopic
Merck: 14,773
BRN: 89673
Fa'amatalaga
| Igoa Oloa | |
| Fa'aaliga | Pa'epa'e tioata pa'epa'e |
| mama | 99% min |
| MW | 272.25 |
| MF | C12H16O7 |
Fa'atatauga
1. Faʻaaogaina i vailaʻau e pei o se diuretic, urinary system anti-infective, faʻaaogaina foi e avea o se ata lanu e atiina ae stabilizer, faʻaaogaina i mea teuteu mo le paʻepaʻe, freckle, tausiga o lauulu, ma isi.
2. O le glycosylated hydroquinone na fa'aaogaina e su'esu'e ai le biosynthesis o le melatonin ma avea ma se fa'aininisi mo le fa'ailoaina, iloagofie ma fa'ailoa mai le tyrosinase. Arbutin o se glycosylated hydroquinone na maua mai le laau bearberry. O le Arbutin o se fa'atosina o le tyrosinase, lea e taofia ai le fausiaina o le melanin. Arbutin e masani ona faʻaaogaina e fai ma sui paʻepaʻe i mea teuteu.
3. Taofi le gaioiga o le melanocyte tyrosinase ma taofia le gaosiga o le melanin e ala i le taofia o le melanin synthase.
Teuina
Faʻamaufaʻailogaina ma teuina, tuʻu i totonu o se siosiomaga malulu, matutu
Taimi meli: Aukuso-09-2022