1699-51-0
中文名稱
勞丹素(半日花素)
英文名稱
DL-LAUDANOSINE
CAS
1699-51-0
分子式
C21H27NO4
分子量
357.44
MOL 文件
1699-51-0.mol
更新日期
2024/12/20 18:42:50
1699-51-0 結(jié)構(gòu)式
基本信息
中文別名
勞丹素勞丹辛
N-甲四氫罌粟鹼
勞丹素(半日花素)
DL-勞丹素/半日花素
英文別名
DL-LAUDANOSINEDL-LAUDANOSIDE
(R)-Laudanosine
(+-)-laudanosine
LAUDANOSINE, DL-
(+/-)-LAUDANOSIDE
DL-Laudanosine,99%
LAUDANOSINE, DL-(SH)
DL-LAUDANOSINE, FREE BASE
LAUDANOSINE, DL-(SH)(CALL)
所屬類別
生物化工:植物提取物物理化學(xué)性質(zhì)
熔點(diǎn)115°C
沸點(diǎn)490.07°C (rough estimate)
密度1.1729 (rough estimate)
折射率1.5614 (estimate)
儲存條件-20°C儲存
溶解度DMSO : 100 mg/mL (279.77 mM)
酸度系數(shù)(pKa)7.80±0.40(Predicted)
形態(tài)固體
顏色白色至淺米色
LogP3.630 (est)
常見問題列表
生物活性
DL-Laudanosine 是 Atracurium 和 Cisatracurium 的代謝物,可透過血腦屏障,引起興奮和癲癇發(fā)作。體內(nèi)研究
DL-Laudanosine (Laudanosine) appears to be unique in its ability to produce cerebral stimulation in lightly anaesthetized animals and it is reported to cause arousal from anaesthesia in subconvulsive doses.
Animal Model: | Male CFLP mice weighing 18-25 g, and male Wistar rats weighing 120-150 g . |
Dosage: | 10-20 mg/kg. |
Administration: | IV. |
Result: | Caused convulsions and hind limb extensions. |