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Isapejuwe
Orukọ ọja: Arbutin
Cas: 497-76-7
MF: C12H16o7
MW: 272.2.25
Einecs: 207-850-3
Ojuxing: 195-198 ° C
Alpha: -64 º (C = 3)
Dbomidii potelili: 375.31 ° C (iṣiro ti o ni inira)
Iwuwo: 1.3582 (iṣiro ti o ni inira)
Atọka Atọka: -65.5 ° (C = 4, H2O)
Ifura: hygroscopic
Merck: 14,773
Brn: 89673
Alaye
| Orukọ ọja | |
| Ifarahan | Funfun okuta lulú funfun |
| Awọn mimọ | 99% min |
| MW | 272.25 |
| MF | C12H16O7 |
Ohun elo
1.
2 Arbutin jẹ hydroquinoone Afikun ti a jade lati inu irugbin beari naa. Arbutin jẹ ifasọsi tyrosinnase ti a mọ, eyiti o yipada idilọwọ dida Melanin. A lo arbutin nigbagbogbo bi aṣoju funfun ni awọn cosmetiki.
3. Iṣebi Melanocyte tyosinnase ibi-iṣẹ tyrosinnase ati awọn idiwọ iṣelọpọ nipasẹ idamu stetche melani.
Ibi ipamọ
Ti fi edidi ati ti a fipamọ, ti a gbe sinu atẹgun, ayika gbigbẹ
Akoko Post: Oṣu Kẹjọ-09-2022