PHENYL-1-THIO-β-D-GALACTOPYRANOSIDE Cas:16758-34-2 95% budo cad
| Lambarka buugaagta | XD90049 |
| Magaca Alaabta | PHENYL-1-THIO-β-D-GALACTOPYRANOSIDE |
| CAS | 16758-34-2 |
| Qaanuunka molecular | C12H16O5S |
| Miisaanka Molecular | 272.32 |
| Faahfaahinta Kaydinta | Ambient |
Tilmaamaha Alaabta
| Muuqashada | budo cad |
| Qiimayn | 95% min |
| kaydintaTemp. | 2-8°C |
| indhahaAfirfircoonida | [α]22/D -48.0°°c = 0.5% |
| Mp | 93-98C |
Ku xidhida phenyl 1-thio-β-D-galactopyranosides beddelka ah ilaa β-D-galactosidase laga bilaabo e.
Isku-xidhka taxane ah phenyl 1-thio-β-D-galactopyranosides ee la beddelay ee goobta firfircoon ee β-D-galactosidase ee E. coli ayaa la baaray.Joogitaanka joogtada ah iyo tamarta bilaashka ah ee caadiga ah ee wareejinta ΔG ° (K1) ayaa la barbardhigay isku-dhafka qaybta iyo ΔG ° (1-octanol) ee molecules-ka-hortagga ee qaabka 1-octanol-biyaha nidaamka.Dhammaan caddaymaha la heli karo waxay soo jeedinayaan in kooxda aglycon ee xannibaaduhu ay ku xiran yihiin goobta firfircoon ee aan la cayimin, xoogagga hydrophobic.Xidhiidhka u dhexeeya ΔG° (K1) iyo ΔG° (1-octanol) looma helin taxanaha oo dhan, laakiin kaliya taxane-hoosaadyo fudud.Malaha, nidaamka octanol waa mid aan dhammaystirnayn oo ku saabsan qaabka gobolka hydrophobic ee goobta firfircoon ee β-D-galactosidase.
