Valnivudine
(Synonyms: 3-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-6-(4-戊基苯基)呋喃并[2,3-D]嘧啶-2(3H)-酮5'-L-缬氨酸酯,FV-100 free base) 目录号 : GC61368Valnivudine(FV-100freebase)是CF-1743的前药,是一种口服有效的抗带状疱疹(HZ)核苷类似物。CF-1743是一种双环核苷类似物(BCNA),对水痘带状疱疹病毒(VZV)具有高度特异性的抗病毒活性。Valnivudine在体内可以迅速广泛地转化为CF-1743。
Cas No.:956483-02-6
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Valnivudine (FV-100 free base), a prodrug of CF-1743, is an orally active anti-herpes zoster (HZ) nucleoside analogue. CF-1743, a bicyclic nucleoside analog (BCNA), has highly specific antiviral activity against varicella-zoster virus (VZV). Valnivudine is rapidly and extensively converted to CF-1743 in vivo[1][2].
In vitro cytotoxicity studies in normal human primary hepatocytes, keratinocytes, and rapidly dividing HepG2 cells, Valnivudine (FV-100 free base) demonstrates mean 50% cytotoxic concentration values of >10 μM[2]. CF-1743 (compound 4f) has anti-varicella-zoster virus (VZV) activity in VZV OKA (EC50=0.3 nM), VZV YS (EC50=0.1 nM) in HEL cell[3].
[1]. Nathan B Price, et al. Progress in the development of new therapies for herpesvirus infections. Curr Opin Virol. 2011 Dec;1(6):548-54. [2]. Helen S Pentikis, et al. Pharmacokinetics and safety of FV-100, a novel oral anti-herpes zoster nucleoside analogue, administered in single and multiple doses to healthy young adult and elderly adult volunteers. Antimicrob Agents Chemother. 2011 Jun;55(6):2847-54. [3]. C McGuigan, et al. Highly potent and selective inhibition of varicella-zoster virus by bicyclic furopyrimidine nucleosides bearing an aryl side chain. J Med Chem. 2000 Dec 28;43(26):4993-7.
Cas No. | 956483-02-6 | SDF | |
别名 | 3-(2-脱氧-BETA-D-赤式-呋喃戊糖基)-6-(4-戊基苯基)呋喃并[2,3-D]嘧啶-2(3H)-酮5'-L-缬氨酸酯,FV-100 free base | ||
Canonical SMILES | O=C1N=C2C(C=C(C3=CC=C(C=C3)CCCCC)O2)=CN1[C@]4([H])O[C@@H]([C@H](C4)O)COC([C@@H](N)C(C)C)=O | ||
分子式 | C27H35N3O6 | 分子量 | 497.58 |
溶解度 | 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 | 2.0097 mL | 10.0486 mL | 20.0973 mL |
5 mM | 0.4019 mL | 2.0097 mL | 4.0195 mL |
10 mM | 0.201 mL | 1.0049 mL | 2.0097 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。