Androsta-1,4-diene-3,17-dione
更新时间：2024-01-10 15:42:32
Androsta-1,4-diene-3,17-dione结构式
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常用名 | Androsta-1,4-diene-3,17-dione | 英文名 | Androsta-1,4-diene-3,17-dione |
|---|---|---|---|---|
| CAS号 | 2192-28-1 | 分子量 | 284.39300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C19H24O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | Androsta-1,4-diene-3,17-dione |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C19H24O2 |
|---|---|
| 分子量 | 284.39300 |
| 精确质量 | 284.17800 |
| PSA | 34.14000 |
| LogP | 3.86340 |
| 海关编码 | 2918300090 |
|---|
|
~78%
Androsta-1,4-di... 2192-28-1 |
| 文献：Bristol-Myers Squibb Company Patent: US2007/249624 A1, 2007 ; Location in patent: Page/Page column 11; 18 ; |
|
~%
Androsta-1,4-di... 2192-28-1 |
| 文献：Kadow, John F.; Xue, Qiufen May; Wang, Tao; Zhang, Zhongxing; Meanwell, Nicholas A. Patent: US2003/236277 A1, 2003 ; Location in patent: Page 36 ; |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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