Quetiapine-d8 (fumarate)
(Synonyms: 富马酸喹硫平 d8 (富马酸盐)) 目录号 : GC48462An internal standard for the quantification of quetiapine
Cas No.:1185247-12-4
Sample solution is provided at 25 µL, 10mM.
Quetiapine-d8 is intended for use as an internal standard for the quantification of quetiapine by GC- or LC-MS. Quetiapine is an atypical, second generation antipsychotic compound.1,2,3 It has effects at multiple receptors, antagonizing dopamine D1, D2, and D3 receptors (Kis = 994, 379, and 340 nM, respectively), serotonin 5-HT1A, 5-HT2A, and 5-HT7 receptors (Kis = 394, 118, and 307 nM, respectively), and α1A, α1B, and α2C adrenergic receptors (Kis = 22, 15, and 29 nM, respectively).4,5 Quetiapine also potently antagonizes the histamine H1 receptor (Ki = 11 nM).5
1.Seeman, P.Atypical antipsychotics: Mechanism of actionCan. J. Psychiatry47(1)27-38(2002) 2.Rummel-Kluge, C., Komossa, K., Schwarz, S., et al.Second-generation antipsychotic drugs and extrapyramidal side effects: A systematic review and meta-analysis of head-to-head comparisonsSchizophr. Bull.38(1)167-177(2012) 3.Cerejeira, J., and Mukaetova-Ladinska, E.B.A clinical update on delirium: From early recognition to effective managementNurs. Res. Pract.875196(2011) 4.Richelson, E., and Souder, T.Binding of antipsychotic drugs to human brain receptors: Focus on newer generation compoundsLife Sci.68(1)29-39(2000) 5.Kroeze, W.K., Hufeisen, S.J., Popadak, B.A., et al.H1-histamine receptor affinity predicts short-term weight gain for typical and atypical antipsychotic drugsNeuropsychopharmacology28(3)519-526(2003)
Cas No. | 1185247-12-4 | SDF | |
别名 | 富马酸喹硫平 d8 (富马酸盐) | ||
Canonical SMILES | OC(/C=C/C(O)=O)=O.OCCOCCN(C([2H])([2H])C1([2H])[2H])C([2H])([2H])C([2H])([2H])N1C2=NC(C=CC=C3)=C3SC4=C2C=CC=C4 | ||
分子式 | C21H17D8N3O2S•C4H4O4 | 分子量 | 507.6 |
溶解度 | DMF: soluble,DMSO: soluble,Methanol: soluble | 储存条件 | -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 | 1.9701 mL | 9.8503 mL | 19.7006 mL |
5 mM | 0.394 mL | 1.9701 mL | 3.9401 mL |
10 mM | 0.197 mL | 0.985 mL | 1.9701 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: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet