Camelliaside A
(Synonyms: 山茶苷 A) 目录号 : GC35599A flavonoid with radical scavenging and enzyme inhibitory activities
Cas No.:135095-52-2
Sample solution is provided at 25 µL, 10mM.
Camelliaside A is a flavonoid that has been found in C. sinensis and has radical scavenging and enzyme inhibitory activities.1,2,3,4 It scavenges superoxide radicals in a cell-free assay (IC50 = 137.44 ?M).1 Camelliaside A (1 ?M) inhibits recombinant human monoamine oxidase B (MAO-B) in a cell-free assay.4 It also inhibits 5-lipoxygenase (5-LO) in RBL-1 rat basophilic leukemia cells (IC50 = 390 ?M).3
1.Kang, B., Chang, H., Na, Y.J., et al.Extract of enzyme-hydrolyzed green tea seed as potent melanin synthesis inhibitorBull. Korean Chem. Soc.34(7)2199-2202(2013) 2.Park, J.S., Rho, H.S., Kim, D.H., et al.Enzymatic preparation of kaempferol from green tea seed and its antioxidant activityJ. Agric. Food Chem.54(8)2951-2956(2006) 3.Sekine, T., Arai, Y., Ikegami, F., et al.Isolation of camelliaside C from "tea seed cake" and inhibitory effects of its derivatives on arachidonate 5-lipoxygenaseChem. Pharm. Bull. (Tokyo)41(6)1185-1187(1993) 4.Shkondrov, A., Krasteva, I., Bucar, F., et al.A new tetracyclic saponin from Astragalus glycyphyllos L. and its neuroprotective and hMAO-B inhibiting activityNat. Prod. Res.34(4)511-517(2020)
Cas No. | 135095-52-2 | SDF | |
别名 | 山茶苷 A | ||
Canonical SMILES | O=C1C(O[C@H]2[C@@H]([C@H]([C@H](O)[C@@H](CO[C@H]3[C@@H]([C@@H]([C@@H](O)[C@H](C)O3)O)O)O2)O)O[C@]4([H])O[C@@H]([C@H](O)[C@H](O)[C@H]4O)CO)=C(C5=CC=C(O)C=C5)OC6=CC(O)=CC(O)=C61 | ||
分子式 | C33H40O20 | 分子量 | 756.66 |
溶解度 | DMSO : 100 mg/mL (132.16 mM; Need ultrasonic) | 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 | 1.3216 mL | 6.608 mL | 13.216 mL |
5 mM | 0.2643 mL | 1.3216 mL | 2.6432 mL |
10 mM | 0.1322 mL | 0.6608 mL | 1.3216 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