METHYL BETA-D-GLUCOPYRANOSIDE HEMIHYDRATE Cas: 7000-27-3 99% Hupfu chena
| Catalog Number | XD90043 |
| Product Name | METHYL BETA-D-GLUCOPYRANOSIDE HEMIHYDRATE |
| CAS | 7000-27-3 |
| Molecular Formula | C7H14O6 |
| Molecular Weight | 194.07 |
| Storage Details | Ambient |
Chigadzirwa Specification
| Chitarisiko | Upfu chena |
| Assay | 99% |
| Storage Temp | 0-6ºC |
| Density | 1.47g/cm3 |
| MeltingPmafuta | 111-113ºC |
| KufashairaPmafuta | 389.1ºC pa760 mmHg |
| RefractiveIndex | 1.548 |
| FlashPmafuta | 189.1ºC |
Biotransformation yemethyl-β-D-glucopyranoside kune yakakwirira cheni alkyl glucosides nesero rakasungwa β-glucosidase yePichia etcshellsii.
Muchidzidzo chezvino, takaongorora kushandiswa kwePichia echellsii maseru akazara ekubatanidza marefu-chain alkyl glucosides.Methyl-β-d-glucopyranoside (MG) yakashandiswa mukuita nemafuta anodhaka, n-hexanol, n-octanol, n-decanol uye n-dodecanol kuti agadzirise alkyl glucosides.Mamiriro ekutanga ekuita akatanga kugadziridzwa pa 2.5 ml scale ye synthesis ye octyl glucoside (OG) uye yaiva 8% yehuwandu hwemvura, 100mM MG uye 6h yenguva yekuita uye izvi zvakaguma ne ≈ 53% goho.Iyo yakanyanya transglucosylation / hydrolysis ratio ye2.79 yakawanikwa pa100mM MG ichifarira goho remhando yepamusoro.Zvichienderana nemamiriro akagadziridzwa, reactor yakashandiswa pa50 ml level izvo zvakakonzera ≈ 60% kushandurwa kweMG kuenda kuOG.Iyo yakapfava yemhando yepamusoro yemvura chromatography nzira yakagadziridzwa yehuwandu hwepamusoro cheni glucosides uchishandisa refractive index detector.Kuwanda kwe27% uye 13% goho rakawanikwa kune decyl-, uye dodecyl-β-d-glucopyranoside, zvichiteerana.
