55812-80-1
55812-80-1 structure
- Name: Windaus Ketone
- Chemical Name: (1R,3aR,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-one
- CAS Number: 55812-80-1
- Molecular Formula: C19H32O
- Molecular Weight: 276.46
- Catalog: Research Areas Others
- Create Date: 2016-11-07 15:47:37
- Modify Date: 2026-07-25 13:26:42
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Windaus ketone is a VD building blocker.
| Name | (1R,3aR,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-one |
|---|---|
| Synonyms |
(1R,3,7-Octahydro-7a-Methyl-1-[(1R,2E,4R)-1,4,5-triMethyl-2-hexen-1-yl]-4H-inden-4-one
(1R,3,7-1-[(E,2R,5R)-5,6-dimethylht-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-one [1R-[1α(1R*,2E,4R*),3aβ,7aα]]-Octahydro-7a-Methyl-1-(1,4,5-triMethyl-2-hexenyl)-4H-inden-4-one 4H-Inden-4-one, octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-, (1R,3,7) (1R,3,7-1-((2R,5R,E)-5,6-Dimethylht-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-one (1R,3,7-1-((2R,5R,E)-5,6-diMethylht-3-en-2-yl)-7a-Methylhexahydro-1H-inden-4(2H)-one Ergocalciferol (Vitamin D2) Impurity 1 (Windaus Ketone) |
| Description | Windaus ketone is a VD building blocker. |
|---|---|
| Related Catalog | |
| References |
| Molecular Formula | C19H32O |
|---|---|
| Molecular Weight | 276.46 |
| Exact Mass | 276.24500 |
| PSA | 17.07000 |
| LogP | 5.25630 |
| Precursor 0 | |
|---|---|
| DownStream 1 | |
