Protopanaxatriol
Kev siv ntawm protopanaxatriol
20 (R) - protopanaxatriol yog lub ntuj glycosidic ligand ntawm ginsenoside Re, RF, Rg1, Rg2 thiab Rh.
Lub npe ntawm protopanaxatriol
Lub npe Askiv: Protopanaxatriol
Suav Alias:
Protopanaxatriol (PPT) |(3) β, rau α, kaum ob β, 20R)-Dammar-24-ene-3,6,12,20-tetrol
Kev Ua Txhaum Cai ntawm Protopanaxatriol
Nqe lus piav qhia: 20 (R) - protopanaxatriol yog lub ntuj glycosidic ligand ntawm ginsenoside Re, RF, Rg1, Rg2 thiab Rh.
Related qeb: teeb liab pawg>>
Kev tshawb fawb teb > > lwm yam
Cov khoom ntuj >> terpenoids thiab glycosides
Hauv Vitro Kawm: 20 (R) - protopanaxatriol yog ib qho ntuj glycosidic ligand ntawm ginsenoside Re, RF, Rg1, Rg2 thiab Rh [1].
Cov ntaub ntawv: [1] Bai L, et al.Kev kho muaj peev xwm ntawm Ginsenosides raws li kev kho mob rau ntshav qab zib.Pem hauv ntej Pharmacol.2018 Tsib Hlis 1;9:42 3.
Physicochemical zog ntawm protopanaxatriol
Qhov ceev: 1.1 ± 0.1 g / cm3
Boiling Point: 590.0 ± 50.0 ° C ntawm 760 mmHg
Cov mis mos molecular: c30h52o4
Molecular Luj: 476.732
Flash Point: 240.1 ± 24.7 ° C
PIB: 476.386566
PSA: 80.92000
pwm: 5.89
Chav Siab: 0.0 ± 3.8 mmHg ntawm 25 ° C
RefractiveIindex: 1.541
Cia txias: 2-8 ° C
Protopanaxatriol cov ntaub ntawv
Ib qho kev daws teeb meem loj spectrometric cov ntaub ntawv tau txais txoj hauv kev rau kev tshuaj xyuas sai ntawm saponins hauv Panax notoginseng (Sanqi).
J. Pharm.Biomed.Qhov ntswg.109, 184-91, (2015)
Lub hom phiaj ntawm txoj kev tshawb no yog los tsim ib txoj hauv kev yooj yim yam tsis muaj pretreatments rau nontarget nrhiav pom cov ntsiab lus txaus siab.Ntu thiab nthuav tawm tswv yim, ua ke nrog ob pawg spectrometer da ...
Kev qias neeg thiab kev cog qoob loo hauv cheeb tsam kev txheeb xyuas ntawm American ginseng siv HPLC ua ke nrog ntau yam kev tshuaj ntsuam xyuas.
J. Pharm.Biomed.Qhov ntswg.99, 8-15, (2014)
American ginseng (Panax quinquefolius) yog thawj zaug loj hlob hauv North America.Vim yog tus nqi sib txawv thiab cov khoom tsis txaus, American ginseng tsis ntev los no tau cog qoob loo nyob rau sab qaum teb Suav.Tsis tas li ntawd, hauv t ...
Cytochrome P450 CYP716A53v2 catalyzes tsim ntawm protopanaxatriol los ntawm protopanaxadiol thaum lub sij hawm ginsenoside biosynthesis nyob rau hauv Panax ginseng.Plant Cell Physiol.53, 1535-1545, (2012)
Ginseng (Panax ginseng CA Meyer) yog ib qho ntawm cov tshuaj ntsuab nrov tshaj plaws, thiab cov hauv paus hniav ntawm cov nroj tsuag no muaj cov tshuaj siv tshuaj, hu ua ginsenosides.Ginsenosides, chav kawm ntawm te ...
English alias ntawm protopanaxatriol
20 (R)-Protopanaxtriol
Protopanaxatriol
(20S)-protopanaxatriol
20 (R)-Protopanaxtriol (PPT)
Dammar-24-ene-3,6,12,20-tetrol, (3β,6α,12β,20R)-
Dammar-24-ene-3,6,12,20-tetrol, (3β,6α,12β,20R)-
