Structural formula
| Business number | 050M |
|---|---|
| Molecular formula | C26H34O6.nH2O |
| Molecular weight | None yet |
| label |
Chinese toad poison essence, toad cinnamon, Huachanfenduji, 5β,20(22)-Bufadienolide-3β,16β-diol-14,15β-epoxy 16-acetate, 14,15β-Epoxy-3β,16β-dihydroxy-5β,20(22)-bufadienolide 16-acetate |
Numbering system
CAS number:470-37-1
MDL number:MFCD00056825
EINECS number:None
RTECS number:EI2955000
BRN number:None
PubChem ID:None
Physical property data
1. Character: Undetermined
2. Density (g/ m3,25/4℃): Undetermined
3. Relative vapor density (g/cm 3,AIR=1): Undetermined
4. Melting point (ºC):133
5. Boiling point (ºC,Normal pressure):300
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive Index: Undetermined
8. Flash Point (ºF):230
9. Specific optical rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined
7. Number of heavy atoms:32
8. Surface Charge ：0
9. Complexity ：923
10. Isotope atomic number:0
11. Determine the number of atomic stereocenters:10
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 sealed at 2-8°C, placed in a ventilated, dry place, and avoid contact with other oxides.
Synthesis method
None yet
Purpose
None yet
GN: left; TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-margin-top-alt: auto; mso-margin-bottom- alt: auto” class=MsoNormal align=left>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 sealed at 2-8°C, placed in a ventilated, dry place, and avoid contact with other oxides.
Synthesis method
None yet
Purpose
None yet
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