2,3-双(2-羟基乙基硫代)-1,4-萘二酮结构式
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常用名 | 2,3-双(2-羟基乙基硫代)-1,4-萘二酮 | 英文名 | NSC 95397 |
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| CAS号 | 93718-83-3 | 分子量 | 310.39 | |
| 密度 | 1.46g/cm3 | 沸点 | 499.2ºC at 760mmHg | |
| 分子式 | C14H14O4S2 | 熔点 | N/A | |
| MSDS | 美版 | 闪点 | 255.7ºC |
2,3-双(2-羟基乙基硫代)-1,4-萘二酮用途NSC 95397 是一种双特异性磷酸酶抑制剂,抑制丝裂原活化蛋白激酶磷酸酶-1 (MKP-1)。NSC 95397 通过 MKP-1 和 ERK1/2 途径抑制结肠癌细胞的增殖并诱导细胞凋亡。 |
| 中文名 | 2,3-双(2-羟基乙基硫代)-1,4-萘二酮 |
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| 英文名 | 2,3-Bis(2-hydroxyethylthio)-1,4-naphthalenedione |
| 英文别名 | 更多 |
| 描述 | NSC 95397 是一种双特异性磷酸酶抑制剂,抑制丝裂原活化蛋白激酶磷酸酶-1 (MKP-1)。NSC 95397 通过 MKP-1 和 ERK1/2 途径抑制结肠癌细胞的增殖并诱导细胞凋亡。 |
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| 相关类别 | |
| 体外研究 | NSC 95397(0,10和20μM; 24小时)以浓度依赖性方式降低三种结肠癌细胞系SW480,SW620和DLD-1的细胞活力[1]。 NSC 95397(10μM; 24小时)上调p21,而下调CDK4和CDK6在所有三种结肠癌细胞系SW480,SW620和DLD-1细胞中均为[1]。 NSC 95397(10μM; 24小时)降低了Ser795和Ser807/811上视网膜母细胞瘤蛋白(Rb)的磷酸化[1]。 NSC 95397(20μM; 24小时)显着增加裂解的半胱天冬酶-9,-3,-7和PARP水平[1]。 NSC 95397(10μM; 6小时)在Thr202/Tyr 204 [1]增强其下游ERK1/2的磷酸化。细胞活力测定[1]细胞系:人结肠癌细胞系,SW480,SW620和DLD-1浓度:0,10和20μM孵育时间:24小时结果:NSC 95397对细胞生长的IC50值SW480,SW620和DLD-1细胞分别为9.9,14.1和18.6μM。蛋白质印迹分析[1]细胞系:SW480,SW620和DLD-1细胞浓度:10μM孵育时间:24小时结果:p21上调,而CDK4和CDK6下调。在Ser795和Ser807/811上诱导Rb的磷酸化 |
| 参考文献 |
| 密度 | 1.46g/cm3 |
|---|---|
| 沸点 | 499.2ºC at 760mmHg |
| 分子式 | C14H14O4S2 |
| 分子量 | 310.39 |
| 闪点 | 255.7ºC |
| 精确质量 | 310.03300 |
| PSA | 125.20000 |
| LogP | 1.72820 |
| InChIKey | MAASHDQFQDDECQ-UHFFFAOYSA-N |
| SMILES | O=C1C(SCCO)=C(SCCO)C(=O)c2ccccc21 |
| 储存条件 | -20°C,密闭,干燥 |
| 个人防护装备 | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| 危险品运输编码 | NONH for all modes of transport |
| 海关编码 | 2930909090 |
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2,3-双(2-羟基乙基硫代)... 93718-83-3 |
| 文献:Kulka,M. Canadian Journal of Chemistry, 1962 , vol. 40, p. 1235 - 1241 |
| 2,3-双(2-羟基乙基硫代)-1,4-萘二酮上游产品 2 | |
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| 2,3-双(2-羟基乙基硫代)-1,4-萘二酮下游产品 0 | |
| 海关编码 | 2930909090 |
|---|---|
| 中文概述 | 2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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| 2,3-bis(2-hydroxyethylsulfanyl)naphthalene-1,4-dione |