85643-90-9
85643-90-9 structure
- Name: (17S,22R,25R)-14,17,20,22,28-Pentahydroxy-1-oxoergosta-2,5-dien-26-oic acid 26,28-lactone
- Chemical Name: (17α,22R,25R)-14,17,20,22-Tetrahydroxy-26,28-epoxyergosta-2,5-diene-1,26-dione
- CAS Number: 85643-90-9
- Molecular Formula: C28H40O7
- Molecular Weight: 488.613
- Create Date: 2021-09-11 08:30:59
- Modify Date: 2025-09-15 19:48:28
| Name | (17α,22R,25R)-14,17,20,22-Tetrahydroxy-26,28-epoxyergosta-2,5-diene-1,26-dione |
|---|---|
| Synonyms |
Ergosta-2,5-diene-1,26-dione, 26,28-epoxy-14,17,20,22-tetrahydroxy-, (17α,22R,25R)-
(17α,22R,25R)-14,17,20,22-Tetrahydroxy-26,28-epoxyergosta-2,5-diene-1,26-dione Ergosta-2,5-dien-26-oic acid, 14,17,20,22,28-pentahydroxy-1-oxo-, γ-lactone, (17α,22R,25R)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 713.1±60.0 °C at 760 mmHg |
| Molecular Formula | C28H40O7 |
| Molecular Weight | 488.613 |
| Flash Point | 235.6±26.4 °C |
| Exact Mass | 488.277405 |
| LogP | 0.31 |
| Vapour Pressure | 0.0±5.2 mmHg at 25°C |
| Index of Refraction | 1.608 |