481-21-0 5??-?????
| ???? |
5??-????? |
| ?? |
; 5-??-?????; 5A-?????; ????; (5alpha, 8xi, 9xi, 14xi, 17xi, 20xi) - ????? |
| ?? ?? |
5alpha-Cholestane; 5-alpha-cholestane; 5A-cholestane; Cholestan; (5alpha,8xi,9xi,14xi,17xi,20xi)-cholestane |
| ??? |
C27H48 |
| ??? |
372.67 |
| InChI |
InChI=1/C27H48/c1-19(2)9-8-10-20(3)23-14-15-24-22-13-12-21-11-6-7-17-26(21,4)25(22)16-18-27(23,24)5/h19-25H,6-18H2,1-5H3/t20?,21-,22?,23?,24?,25?,26+,27-/m1/s1 |
| cas?? |
481-21-0 |
| EC?? |
207-562-8 |
| ?? ?? |
|
| ?? |
0.91g/cm3 |
| ?? ? |
78-81℃ |
| ??? |
440.9°C at 760 mmHg |
| ?? ?? |
1.492 |
| ??? |
210.3°C |
| ??? |
1.47E-07mmHg at 25°C |
| ?? ?? |
S24/25:Avoid contact with skin and eyes.;
|
|
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