D-Salicin
Cat.No:IS0530 Solarbio
CAS:138-52-3
Storage:Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year
Purity:HPLC≥98%
Appearance:White to light brown Solid
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Small Molecule Compounds >
Inhibitors & Antagonists & Agonists >
Immunology & Inflammation >
D-SalicinCAS:138-52-3
Storage:Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year
Purity:HPLC≥98%
Appearance:White to light brown Solid
Qty:
Size:
CAS | 138-52-3 |
Name | D-Salicin |
Molecular Formula | C13H18O7 |
Molecular Weight | 286.28 |
Solubility | Soluble in Water/DMSO |
Purity | HPLC≥98% |
Appearance | White to light brown Solid |
Storage | Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year |
EC | EINECS 205-331-6 |
MDL | MFCD00006590 |
SMILES | O[C@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)[C@@H]1OC2=CC=CC=C2CO |
Target Point | COX |
Passage | Immunology & Inflammation |
Background | Salicin is a COX inhibitor. |
Biological Activity | Salicin 是一个天然的 COX 抑制剂。[1-2] |
In Vitro | 与COLO对照相比,在COLO细胞中用Salicin10μM处理观察到COX2的酶产物PGE2显着下调至裂解物中的76%和上清液中的70%。这伴随着对基因水平的91%的CCD对照的最小COX1抑制。用1μM水杨苷治疗可使结肠癌细胞增殖率在24小时时从144%降至113%,在48小时时降低187%至130%,10μM在24小时时增殖率降低至108%,在48小时时降低119%[1] 。与LPS组相比,用0.07,0.14和0.28μM水杨苷预处理的LPS诱导的细胞中TNF-α,IL-1β和IL-6的浓度显着降低[2]。 |
In Vivo | Salicin(D(-)- Salicin)(35,70,140μM)显着抑制LPS诱导的病理变化。与对照组相比,LPS诱导的肺组织中的MPO活性显着增加。然而,Salicin(35,70,140μM)显着抑制了这种变化。用Salicin预处理可以剂量依赖的方式抑制LPS诱导的JNK,ERK,p38 / MAPK和p65的激活[2]。 |
Cell Experiment | 在该研究中使用RAW264.7小鼠巨噬细胞系。将RAW264.7细胞机械刮擦并以4×10 5个细胞/ mL的密度接种到96孔板上,在37℃,5%CO 2培养箱中1小时。然后用不同浓度(0至0.28μM)的50μL水杨苷(D(-)- 水杨苷)处理细胞1小时,然后用50μL脂多糖(LPS)(4μg/ mL)刺激。 18小时后,向每个孔中加入10μLCCK-8并继续孵育4小时。然后,在酶标仪[2]上测量450nm处的光密度。 |
Animal Experiment | 将小鼠随机分为5组,每组3只小鼠:对照组,脂多糖(LPS),LPS +水杨苷(D(-)- Salicin)组腹腔注射水杨苷35μM,LPS + Salicin组腹腔注射水杨苷用140μM的水杨苷腹膜内注射70μM,LPS + Salicin组。 1小时后,鼻内滴注溶解在50μLPBS中的10μgLPS以诱导肺损伤。对照小鼠给予50μL不含LPS的PBS。在LPS处理12小时后,通过具有高压灭菌PBS的气管插管收集支气管肺泡灌洗液(BALF)3次。然后,将组织样品在4℃下以3000rpm离心10分钟[2]。 |
Data Literature Source | [1]. Jun Yan He, et al. Salicin as a Multipurpose Therapeutic Approach for Colon Cancer. [2]. Li Y, et al. D (-) -Salicin inhibits the LPS-induced inflammation in RAW264.7 cells and mouse models. Int Immunopharmacol. 2015 Jun; 26 (2) :286-94 |
Unit | Bottle |
Specification | 20mg 10mM*1mL in DMSO 100mg |
Salicin 是一个 COX 抑制剂。
Remark:These protocols are for reference only. Solarbio does not independently validate these methods.
Note:
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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