Betulonaldehyde
(Synonyms: 白桦脂醛,半合成) 目录号 : GC48520A pentacyclic triterpenoid
Cas No.:4439-98-9
Sample solution is provided at 25 µL, 10mM.
Betulonaldehyde is a pentacyclic triterpenoid and derivative of the cholesterol biosynthesis inhibitor betulin that has been found in Betula.1 It is active against P. falciparum (IC50 = 3.36 µg/ml) and cytotoxic to NCI H187 lung cancer cells and non-cancerous Vero cells (IC50s = 19.23 and 17.09 µg/ml, respectively).2 Topical application of betulonaldehyde (1 mg/ear) reduces ear edema induced by phorbol 12-myristate 13-acetate in mice.3 It has also been used a precursor in the semisynthesis of C-2 and C-28 betulonic aldehyde derivatives.1
1.Ayers, S., Benkovics, T., Marshall, J., et al.Autoxidation products of betulonaldehydeJ. Nat. Prod.79(10)2758-2761(2016) 2.Wisetsai, A., Schevenels, F.T., and Lekphrom, R.Chemical constituents and their biological activities from the roots of diospyros filipendulaNat. Prod. Res.1-5(2019) 3.Yasukawa, K., Yu, S., Yamanouchi, S., et al.Some lupane-type triterpenes inhibit tumor promotion by 12-O-tetradecanoylphorbol-13-acetate in two-stage carcinogenesis in mouse skinPhytomedicine1(4)309-313(1995)
Cas No. | 4439-98-9 | SDF | |
别名 | 白桦脂醛,半合成 | ||
Canonical SMILES | C[C@]1([C@]2([C@]([C@@]3([C@@](C(C)(C(CC3)=O)C)([H])CC2)C)([H])CC4)C)[C@@]4([H])[C@]([C@@H](CC5)C(C)=C)([H])[C@@]5(C=O)CC1 | ||
分子式 | C30H46O2 | 分子量 | 438.7 |
溶解度 | DMF: 10 mg/ml | 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。 |
||
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 | 2.2795 mL | 11.3973 mL | 22.7946 mL |
5 mM | 0.4559 mL | 2.2795 mL | 4.5589 mL |
10 mM | 0.2279 mL | 1.1397 mL | 2.2795 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: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet