Tetrahydrocortisone Tetrahydrocortisone
Structural formula
| Business number | 015U |
|---|---|
| Molecular formula | C21H32O5 |
| Molecular weight | 364.48 |
| label |
TetrahydroE, Tetrahydrocompound E, Urocortisone, THE, 3.alpha.,17,21-Trihydroxy-5-.beta.-pregnane-11,20-dione |
Numbering system
CAS number:53-05-4
MDL number:None
EINECS number:None
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
1. Character:Crystal.
2. Density (g/mL,25/4℃): Undetermined
3. Relative vapor density (g/mL,AIR=1): Undetermined
4. Melting point (ºC): 190
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive index: undetermined
8. Flashpoint (ºC): Undetermined
9. Specific optical rotation (º):[α]D 25 +85.5°(in absolute ethanol).
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined
<P class=MsoNormal style="MARGIN: 0cm 0Number of donors: 3
3. Number of hydrogen bond acceptors: 5
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: 9
6. Topological molecular polar surface area (TPSA):94.8
7. Number of heavy atoms: 26
8. Surface charge: 0
9. Complexity: 632
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 8
12. The number of uncertain 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
None
Storage method
This product should be sealed and stored in a cool, dry place away from light.
Synthesis method
None
Purpose
Biochemical research. Standard substance for determination of tetrahydrocortisone in body fluids.
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10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 8
12. The number of uncertain 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
None
Storage method
This product should be sealed and stored in a cool, dry place away from light.
Synthesis method
None
Purpose
Biochemical research. Standard substance for determination of tetrahydrocortisone in body fluids.
