URUSHIOL 基本信息
| 中文名称 | URUSHIOL |
|---|---|
| 中文同义词 | 3-[(8E)-8-十五碳烯-1-基]-1,2-苯二酚 |
| 英文名称 | URUSHIOL |
| 英文同义词 | URUSHIOL;URUSHIOLS;3-[(8E)-8-Pentadecen-1-yl]-1,2-benzenediol;3-[(8E,11E)-pentadeca-8,11-dienyl]benzene-1,2-diol,3-[(8E,11E)-pentadeca-8,11,14-trienyl]benzene-1,2-diol,3-[(8E,11E,13E)-pentadeca-8,11,13-trienyl]benzene-1,2-diol,3-[(E)-pentadec-8-enyl]benzene-1,2-diol,3-pentadecylbenzene-1,2-diol |
| CAS号 | 53237-59-5 |
| 分子式 | C21H34O2 |
| 分子量 | 0 |
| EINECS号 | |
| 相关类别 | Miscellaneous Natural Products |
| Mol文件 | Mol File |
| 结构式 |
URUSHIOL 性质
| CAS 数据库 | 53237-59-5 |
|---|
安全信息
| 毒害物质数据 | 53237-59-5(Hazardous Substances Data) |
|---|---|
| 毒性 | A 1-(alkyl)- or 1-(alkenyl)-2,3-dihydroxybenzene, where the alkyl/alkenyl group is C15-C17 with one to three double bonds. Urushiol is a mixture of several catechol derivatives that are the main constituents of the irritant oil of plants of the Toxicodendron species, such as poison ivy, poison oak, and the Asiatic lacquer tree. It is responsible for the dermatitis condition commonly known as poison ivy. Urushiol can cause hypersensitivity in a large percentage of the population by dermal contact, or more seriously, through inhalation of burning vegetation. Prompt removal of the toxin by swabbing of the skin (e.g., with methanol or commercial organic solvents) can prevent or minimize dermal toxicity when contact is certain. Once the char_x0002_acteristic urticaria, blistering and itching develop, therapy is symptomatic (compresses or calamine lotion), or in severe cases, corticosteroids like prednisolone can be given. |