白头翁皂苷D ≥98%(HPLC),分析标准品
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| 包装规格: | 5mg in glass bottle |
| 产品描述: | 基本信息 产品编号: P10338 产品名称: Pulsatilla saponin D CAS: 68027-15-6 储存条件 粉末 2-8℃ 四年 分子式: C47H76O17 溶于液体 -80℃(避光) 6个月 分子量: 913.10 -20℃(避光) 1个月 化学名: methyloxan-2-yl]oxyoxan-2-yl]oxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid Solubility (25°C): 体外: DMSO 100mg/mL (109.51mM) Ethanol Water 体内(现配现用): 1.请依序添加每种溶剂:10% DMSO→40% PEG300→5% Tween-80→45% saline Solubility:≥2.08mg/mL(2.28mM);Clear solution 此⽅案可获得 ≥ 2.08 mg/mL (2.28 mM,饱和度未知) 的澄清溶液。 以 1 mL ⼯作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加⼊ 50 μ L Tween-80,混合均匀;然后继续加⼊ 450 μL ⽣理盐⽔定容⾄ 1 mL。 2.请依序添加每种溶剂:10% DMSO→90%(20% SBE-β-CD in saline) Solubility:≥2.08mg/mL(2.28mM);Clear solution 此⽅案可获得 ≥ 2.08 mg/mL (2.28 mM,饱和度未知) 的澄清溶液。以 1 mL ⼯作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD ⽣理盐⽔⽔溶液中,混合均 匀。 3.请依序添加每种溶剂:10% DMSO→90% corn oil Solubility:≥2.08mg/mL(2.28mM);Clear solution 此⽅案可获得 ≥ 2.08 mg/mL (2.28 mM,饱和度未知) 的澄清溶液,此⽅案不适⽤于实验周期在半个⽉以上的实验。 以 1 mL ⼯作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL ⽟⽶油中,混合均匀。 <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 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。 制备储备液 浓度 溶液体积 质量 1mg 5mg 10mg 1mM 1.0952mL 5.4759mL 10.9517mL 5mM 0.2190mL 1.0952mL 2.1903mL 10mM 0.1095mL 0.5476mL 1.0952mL 生物活性 产品描述 Pulsatilla saponin D(SB365)可从Pulsatilla koreana Nakai根部分离得到,具有抗癌活性。 靶点 Apoptosis 体外研究 Pulsatilla saponin D (SB365) shows apoptotic effect accompanied by increased evidence of cleaved caspase-3 and poly (ADP ribose) polymerase.Pulsatilla saponin D (SB365) strongly inhibits c-Met expression in gastric cancer cells.Pulsatilla saponin D (SB365) strongly suppresses the growth and proliferation of 5 human pancreatic cancer cell lines (MIAPaCa-2,BXPC-3,PANC-1,AsPC-1 and HPAC).Pulsatilla saponin D (SB365) shows anti-angiogenic activity by decreasing the expression of HIF-1α and VEGF.Pulsatilla saponin D (0.3ng/mL to 10μg/mL) exhibits anti-tumor activity in NSCLC cancer cells. Cell Cytotoxicity Assay Cell Line: A-549,SKMEL-2,MCF-7,and Lewis lung carcinoma(LLC)cells. Concentration: 0.3ng/mL to 10μg/mL. Incubation Time: 72h. Result: Exhibited an ED50 value of 6.3μg/mL for A-549 cells. 体内研究 Pulsatilla saponin D (6.4mg/kg) exhibits anti-tumor activity in Lewis lung carcinoma model. Animal Model: 2x2x2mm3 tumor fragments of a Lewis lung carcinoma(LLC)transplanted s.c.into the auxiliary region of the BDF1 mice. Dosage: 6.4mg/kg. Administration: Intraperitoneally on the 1 st to 7 th and 9 th to 14 th day. Result: Had such a potent antitumor effect (IR,82%) on a solid tumor,which is higher than Adriamycin (IR,64%). |
| 保存条件: | 2-8℃ |
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