Coclaurine
(Synonyms: 衡州乌药碱,(+)-(R)-Coclaurine; (R)-Coclaurine; d-Coclaurine) 目录号 : GC61477A benzylisoquinoline alkaloid with nAChR inhibitory and insecticidal activities
Cas No.:486-39-5
Sample solution is provided at 25 µL, 10mM.
Coclaurine is a benzylisoquinoline alkaloid that has been found in T. quinquenervia and has nicotinic acetylcholine receptor (nAChR) inhibitory and insecticidal activities.1,2 It inhibits ACh-induced currents in Xenopus oocytes expressing human α4β2 or α4β4 subunit-containing nAChRs (IC50s = 49 and 18 ?M, respectively).1 Coclaurine induces mortality in D. melanogaster and C. pomonella larvae (LD50s = 78.2 and 35.4 ?g/ml, respectively).2
1.Exley, R., Iturriaga-Vásquez, P., Lukas, R.J., et al.Evaluation of benzyltetrahydroisoquinolines as ligands for neuronal nicotinic acetylcholine receptorsBr. J. Pharmacol.146(1)15-24(2005) 2.Quiroz-Carre?o, S., Pastene-Navarrete, E., Espinoza-Pinochet, C., et al.Assessment of insecticidal activity of benzylisoquinoline alkaloids from Chilean Rhamnaceae plants against fruit-fly Drosophila melanogaster and the lepidopteran crop pest Cydia pomonellaMolecules25(21)5094(2020)
Cas No. | 486-39-5 | SDF | |
别名 | 衡州乌药碱,(+)-(R)-Coclaurine; (R)-Coclaurine; d-Coclaurine | ||
Canonical SMILES | OC1=CC2=C(C=C1OC)CCN[C@H]2CC3=CC=C(O)C=C3 | ||
分子式 | C17H19NO3 | 分子量 | 285.34 |
溶解度 | DMSO : 25 mg/mL (87.61 mM; ultrasonic and warming and heat to 60°C) | 储存条件 | Store at -20°C |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 3.5046 mL | 17.523 mL | 35.0459 mL |
5 mM | 0.7009 mL | 3.5046 mL | 7.0092 mL |
10 mM | 0.3505 mL | 1.7523 mL | 3.5046 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet