Panaxatriol Cas No.32791-84-7
Kev Ua Txhaum Cai ntawm Panaxatriol
Nqe lus piav qhia:Panaxatriol yog ib yam khoom ntuj tsim, uas tuaj yeem txo cov pob txha pob txha inhibition los ntawm hluav taws xob puas.
Cov qeb ntsig txog:teeb liab txoj kev > > lwm yam > > lwm yam
Kev tshawb fawb teb > > lwm yam
Cov khoom ntuj >> terpenoids thiab glycosides
Siv:[1].Liu FY, et al.Cov nyhuv ntawm panaxatriol ntawm hematogenesis thiab granulocyte-macrophage colony stimulating yam hauv hluav taws xob raug mob nas.Saudi Med J. 2007 Dec; 28(12:1791-5.
Physicochemical Cov Khoom Ntawm Panaxatriol
Qhov ceev: 1.1 ± 0.1 g / cm3
Kub taw tes: 561.5 ± 50.0 ° C ntawm 760 mmHg
Cov roj formula: C30H52O4
Molecular Luj: 476.732
Flash Point: 293.4 ± 30.1 ° C
Qhov tseeb Mass: 476.386566
PSA: 69.92000
PIB: 5.94
Vapor Siab: 0.0 ± 3.5 mmHg ntawm 25 ° C Refractive Index: 1.527
1. Khoom: hmoov dawb (ethanol n-butanol).
2. Qhov ceev (g / ml, 20 ℃): undetermined
3. Relative vapor density (g / ml, air = 1): tsis txiav txim siab
4. Melting point (º C): 192 ~ 194 ℃ (decomposition), 199 ~ 201 ℃
5. Boiling point (º C, atmospheric siab): tsis txiav txim siab
6. Boiling point (º C, kPa): tsis txiav txim siab
7. Refractive Performance index: tsis paub meej
8. Flash point (º C): tsis txiav txim siab
9. Kev sib hloov tshwj xeeb (º, C = 1.03, methanol): + 1.93
10. Qhov taw qhia combustion tshwm sim los yog qhov kub thiab txias (º C): tsis txiav txim siab
11.Vapor siab (PA, 20 º C): tsis txiav txim siab
12. Saturated vapor siab (kPa, 20 º C): tsis txiav txim siab
13. Kub ntawm combustion (kJ / mol): tsis txiav txim siab
14. Qhov ntsuas kub tseem ceeb (º C): tsis txiav txim siab
15. Lub siab tseem ceeb (kPa): tsis txiav txim siab
16. Logarithm ntawm roj-dej (octanol / dej) muab faib coefficient: tsis txiav txim siab
17. Sab saum toj tawg txwv (%, V / V): tsis txiav txim siab
18. Kev txwv qis qis (%, V / V): tsis txiav txim siab
19. Solubility: tsis txiav txim siab
Kev npaj ntawm Panaxatriol
Nyob rau hauv qhov kev txiav txim ntawm dilute acid, pawg hydroxyl ntawm sab saw ntawm protopanaxatriol molecule ntawm ginsenoside Rg nyob rau hauv ginseng yog cyclized nrog ene daim ntawv cog lus los tsim Panaxatriol.Nws muaj nyob rau hauv cov hauv paus hniav, stems thiab nplooj ntawm Panax ginseng thiab cov hauv paus hniav ntawm American ginseng.
English Alias ntawm Panaxatriol
(20R)-Panaxatriol
Panoxatriol
Dammarane-3,6,12-triol, 20,25-epoxy-, (3β,6β,12β,20R)-
Panaxatriol
DAMMARANE-3BETA,6BETA,12BETA-20,25-EPOXYTRIOL
PANAXADIOL (SH)
Panaxtriol
HYDROXYPANAXIDIOL
(3β,6β,12β,20R)-20,25-Epoxydammarane-3,6,12-triol
