305818-39-7
305818-39-7 structure
- Name: Methyl (2E,5ξ,18α)-2-(hydroxymethylene)-3,12-dioxoolean-9(11)-en- 28-oate
- Chemical Name: Methyl (2E,5ξ,18α)-2-(hydroxymethylene)-3,12-dioxoolean-9(11)-en- 28-oate
- CAS Number: 305818-39-7
- Molecular Formula: C32H46O5
- Molecular Weight: 510.70500
- Create Date: 2016-01-13 08:13:52
- Modify Date: 2025-08-26 20:12:53
| Name | Methyl (2E,5ξ,18α)-2-(hydroxymethylene)-3,12-dioxoolean-9(11)-en- 28-oate |
|---|---|
| Synonyms |
methyl 2-hydroxymethylene-3,12-dioxoolean-9(11)-en-28-oate
methyl 2-hydroxyimino-2H-chromene-3-carboxylate 2H-1-Benzopyran-3-carboxylic acid,2-(hydroxyimino)-,methyl ester |
| Molecular Formula | C32H46O5 |
|---|---|
| Molecular Weight | 510.70500 |
| Exact Mass | 510.33500 |
| PSA | 80.67000 |
| LogP | 6.76100 |
| Precursor 4 | |
|---|---|
| DownStream 4 | |
![Methyl 12-oxoisoxazolo[4,5-b]olean-9(11)-en-28-oate structure](https://image.chemsrc.com/caspic/207/218600-52-3.png)