heikejinen
structural formula
| business number | 050f |
|---|---|
| molecular formula | c27h42o4 |
| molecular weight | 430.63 |
| label |
heikojinen, hycosapogenin, haikosapogenin, 3beta-hydroxy-5alpha-spirostan-12-one, 5alpha-spirostan-3beta-ol-12-one |
numbering system
cas number:467-55-0
mdl number:mfcd00067285
einecs number:none
rtecs number:none
brn number:none
pubchem number:24895157
physical property data
1. character: crystalline compound
2. density (g/ m3,25/4℃): undetermined
3. relative vapor density (g/cm3,air=1 ): undetermined
4. melting point (ºc):268
5. boiling point (ºc,normal pressure): undetermined
6. boiling point (ºc,5.2kpa): undetermined
7. refractive index: undetermined
8. flash point (ºc): undetermined
9. specific optical rotation (º): 7.2
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (kpa,25ºc): undetermined
4. number of rotatable chemical bonds:0
5. interchange number of isomers: 2
6. topological molecules polar surface area (tpsa):55.8
7. heavy atom quantity: 31
8. surface charge ：0
9. complexity ：766
10. isotope atomic number:0
11. determine the number of atomic stereocenters:12
12. uncertain number of atomic stereocenters:0
13. determine the number of stereocenters of chemical bonds:0
14. uncertain number of chemical bond stereocenters:0
15. number of covalent bond units: 1
properties and stability
use and store according to specifications, no decomposition will occur, and avoid contact with oxides
storage method
save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.
synthesis method
it can be extracted from hechtia texensis, agave genus and other cinnamon-like species.
purpose
raw materials for corticosteroid drugs such as betamethasone and dexamethasone.
uto; mso-margin-bottom-alt: auto” class=msonormal align=left>10. isotope atomic number: 0
11. determine the number of atomic stereocenters:12
12. uncertain number of atomic stereocenters:0
13. determine the number of stereocenters of chemical bonds:0
14. uncertain number of chemical bond stereocenters:0
15. number of covalent bond units: 1
properties and stability
use and store according to specifications, no decomposition will occur, and avoid contact with oxides
storage method
save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.
synthesis method
it can be extracted from hechtia texensis, agave genus and other cinnamon-like species.
purpose
raw materials for corticosteroid drugs such as betamethasone and dexamethasone.
synthesis method
it can be extracted from hechtia texensis, agave genus and other cinnamon-like species.
purpose
raw materials for corticosteroid drugs such as betamethasone and dexamethasone.
