METHYL BETA-D-GLUCOPYRANOSIDE HEMIHYDRATE Cas: 7000-27-3 99% funfun lulú
| Nọmba katalogi | XD90043 |
| Orukọ ọja | METHYL BETA-D-GLUCOPYRANOSIDE HEMIHYDRATE |
| CAS | 7000-27-3 |
| Ilana molikula | C7H14O6 |
| Òṣuwọn Molikula | 194.07 |
| Awọn alaye ipamọ | Ibaramu |
Ọja Specification
| Ifarahan | funfun lulú |
| Ayẹwo | 99% |
| Ibi ipamọ otutu | 0-6ºC |
| iwuwo | 1.47g/cm3 |
| YiyọPororo | 111-113ºC |
| SisePororo | 389.1ºC ni 760 mmHg |
| RefractiveIndex | 1.548 |
| FilasiPororo | 189.1ºC |
Biotransformation ti methyl-β-D-glucopyranoside si awọn alkyl glucosides pq ti o ga julọ nipasẹ sẹẹli ti a so β-glucosidase ti Pichia echellsii.
Ninu iwadi ti o wa lọwọlọwọ, a ti ṣe iwadi nipa lilo Pichia echellsii gbogbo awọn sẹẹli fun iṣelọpọ ti awọn alkyl glucosides gigun-gun.Methyl-β-d-glucopyranoside (MG) ni a lo ni ifarabalẹ pẹlu awọn ọti-lile ọra, n-hexanol, n-octanol, n-decanol ati n-dodecanol lati ṣajọpọ awọn oniwun alkyl glucosides.Awọn ipo ifasilẹ akọkọ ni iṣapeye akọkọ ni iwọn 2.5 milimita fun iṣelọpọ ti octyl glucoside (OG) ati pe o jẹ 8% akoonu omi, 100mM MG ati 6h ti akoko ifaseyin ati eyi yorisi ni ≈ 53% ikore.Iwọn transglucosylation/hydrolysis ti o pọju ti 2.79 ni a gba ni 100mM MG ti o ṣe itẹwọgba ikore ọja giga.Da lori awọn ipo iṣapeye, riakito kan ti ṣiṣẹ ni ipele milimita 50 eyiti o yorisi ni ≈ 60% iyipada ti MG si OG.Ọna chromatography olomi ti o rọrun ti o rọrun ti ni idagbasoke fun titobi awọn glucosides pq ti o ga julọ nipa lilo aṣawari atọka itọka.O pọju 27% ati 13% ikore ni a gba fun decyl-, ati dodecyl-β-d-glucopyranoside, lẹsẹsẹ.
