| 英文名 | (3R,6R)-3,6-bis(hydroxymethyl)piperazine-2,5-dione |
|---|---|
| 英文别名 |
cis-3,6-Bis-(hydroxymethyl)-piperazin-2,5-dion
3,6-bis-hydroxymethyl-piperazine-2,5-dione (R)-cis-3,6-bis-hydroxymethyl-piperazine-2,5-dione cis-3,6-Bis-(hydroxymethyl)-2,5-piperazindion (R)-cis-3,6-Bis-hydroxymethyl-piperazin-2,5-dion |
| 分子式 | C6H10N2O4 |
|---|---|
| 分子量 | 174.15500 |
| 精确质量 | 174.06400 |
| PSA | 105.64000 |
| 海关编码 | 2933599090 |
|---|
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |