您好，欢迎来到魔法化学网！
| CAS号 : | 84057-95-4 |
精确质量 : | 274.20500 |
| 分子式 : | C17H26N2O |
logP : | 3.51730 |
| 分子量 : | 274.40100 |
PSA : | 32.34000 |
柔匹华卡因 | |
(S)-ropivacaine | |
84057-95-4 | |
C17H26N2O | |
274.40100 | |
32.34000 | |
3.51730 | |
274.20500 |
|
1.507-1.51
|
|
|
201.9ºC
|
|
|
Store in original container in a cool dark place.
|
|
|
144 - 146ºC
|
|
|
0.95
|
|
|
不溶
|
|
|
98 °C (13.5018 mmHg)
|
|
2933399090
|
|
|
3
|
|
|
R36/37/38
|
|
|
S26; S37/39
|
|
|
LK8650000
|
|
|
Xi
|
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 |
|
2933399090. 其他结构含非稠合吡啶环的化合物. 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% |
|
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
哌啶酸盐(I)NN(+)-酒石酸拆分,得到L-哌啶酸[L-(Ⅰ)],然后用五氯化磷转化为酰氯(Ⅱ),再和2,6-二甲基苯胺缩合得到化合物(Ⅲ)。最后在碳酸钾作用下,用溴丙烷烷基化,得到罗哌卡因。 | |
氨基酰胺类局部麻醉药。用于外科、产程和手术后镇痛。 |
