货号:A667625 同义名: 链脲佐菌素 / Streptozocin;NSC-85998
Streptozotocin (Streptozocin) 是一种广泛用于实验动物中诱导糖尿病的抗生素。Streptozotocin 通过葡萄糖转运蛋白 (GLUT2) 进入 β 细胞并导致 DNA 烷基化,从而引起 β 细胞凋亡。
There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.
Type | HazMat fee for 500 gram (Estimated) |
Excepted Quantity | USD 0.00 |
Limited Quantity | USD 15-60 |
Inaccessible (Haz class 6.1), Domestic | USD 80+ |
Inaccessible (Haz class 6.1), International | USD 150+ |
Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ |
Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ |
规格 | 价格 | 会员价 | 库存 | 数量 | |||
---|---|---|---|---|---|---|---|
{[ item.pr_size ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ suihuo_tips(item.pr_am, item.pr_size) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,1) ]} {[ suihuo_tips(item.pr_am, item.pr_size) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]}{[ suihuo_tips(item.pr_am, item.pr_size) ]} | {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate) ]} | 现货 | 咨询 | - + |
快速发货 顺丰冷链运输,1-2 天到达
品质保证
技术支持
免费溶解
描述 | The alkylation of DNA by carcinogens such as the alkyl nitrosoureas is a critical event in the induction of tumors by these compounds. Streptozotocin, an antibiotic widely used for induction of diabetes in experimental animals and for the treatment of pancreatic neoplasms, was shown to be a potent methylating agent reacting with DNA in vitro to form methylated purines. Rats received streptozotocin (21 mg/kg; 2 mCi/kg) by i.v. injection for 2 hours before death. The liver was alkylated to the greatest extent followed by the kidney. In both of these organs, the degree of methylation was significantly greater than that observed with N-methyl-N-nitrosourea. While methylation of brain DNA by streptozotocin was very low, suggesting that the compound does not penetrate well into the nervous system[3]. Male C57BL/6 mice were under inhalation anesthesia injected via the penile vein with streptozocin (180 mg/kg). Treated mice showed elevated blood glucose levels 48 h after drug injection and reduced body weight significantly compared with control group. Streptozocin also significantly attenuated the numbers of splenocytes and white blood cells (WBC) at 96 h post injection[4]. |
Animal study | 糖尿病 动物:C57BL/6 小鼠,雌雄皆可,10周龄。 给药:200 mg/kg ,腹腔注射 ,单次高剂量 |
NCT号 | 适应症或疾病 | 临床期 | 招募状态 | 预计完成时间 | 地点 |
NCT01362530 | Chemotherapy Induced Nausea an... 展开 >>d Vomiting 收起 << | Phase 3 | Completed | - | - |
NCT01362530 | - | Completed | - | - | |
NCT00003543 | Colorectal Cancer | Phase 1 | Completed | - | United States, New York ... 展开 >> Memorial Sloan-Kettering Cancer Center New York, New York, United States, 10021 收起 << |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
3.77mL 0.75mL 0.38mL |
18.85mL 3.77mL 1.89mL |
37.70mL 7.54mL 3.77mL |
CAS号 | 18883-66-4 |
分子式 | C8H15N3O7 |
分子量 | 265.22 |
别名 | 链脲佐菌素 ;Streptozocin;NSC-85998;streptozotocin. US brand name: Zanosar.;SZN;SZC;NRRL 2697;AI3-50821;NCI-C03167;NSC 37917;Estreptozocin;STZ;U 9889 |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Inert atmosphere,Store in freezer, under -20°C |
溶解度 |
DMSO: 250 mg/mL(942.61 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO H2O: 110 mg/mL(414.75 mM) |
动物实验配方 |