硒代-DL-胱氨酸结构式
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常用名 | 硒代-DL-胱氨酸 | 英文名 | Seleno-DL-cystine |
|---|---|---|---|---|
| CAS号 | 2897-21-4 | 分子量 | 334.09 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C6H12N2O4Se2 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS06, GHS08, GHS09 |
信号词 | Danger |
硒代-DL-胱氨酸用途Selenocystine 是一种广谱抗癌剂。Selenocystine 诱导 HepG2 细胞的 DNA 损伤,特别是 DNA双链断裂 (DSBs)。Selenocystine 有潜力用于在癌症治疗中作为靶向 DNA 修复的治疗或辅助剂具有很大的前景。 |
| 中文名 | 硒代-DL-胱氨酸 |
|---|---|
| 英文名 | (R,R)-3,3'-diselenobis-(2-aminopropionic acid) |
| 英文别名 | 更多 |
| 描述 | Selenocystine 是一种广谱抗癌剂。Selenocystine 诱导 HepG2 细胞的 DNA 损伤,特别是 DNA双链断裂 (DSBs)。Selenocystine 有潜力用于在癌症治疗中作为靶向 DNA 修复的治疗或辅助剂具有很大的前景。 |
|---|---|
| 相关类别 | |
| 靶点 |
IC50: Anti-cancer[1] |
| 参考文献 |
| 分子式 | C6H12N2O4Se2 |
|---|---|
| 分子量 | 334.09 |
| 精确质量 | 335.91300 |
| PSA | 126.64000 |
| 蒸汽压 | 5.12E-13mmHg at 25°C |
| 储存条件 | -20°C |
| 符号 |
GHS06, GHS08, GHS09 |
|---|---|
| 信号词 | Danger |
| 危害声明 | H301 + H331-H373-H410 |
| 警示性声明 | P261-P273-P301 + P310-P311-P501 |
| 个人防护装备 | Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges |
| 危害码 (欧洲) | T+ |
| 风险声明 (欧洲) | 23/25-33-50/53 |
| 安全声明 (欧洲) | 20/21-28-45-60-61 |
| 危险品运输编码 | UN 2811 6.1/PG 3 |
| WGK德国 | 3.0 |
| RTECS号 | AY6031000 |
| 海关编码 | 2922499990 |
| 海关编码 | 2922499990 |
|---|---|
| 中文概述 | 2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
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Bioaccessibility of selenium, selenomethionine and selenocysteine from foods and influence of heat processing on the same.
Food Chem. 194 , 1293-9, (2015) Selenium (Se) is an essential nutrient with diverse physiological functions. The selenium content of commonly consumed cereals, pulses and green leafy vegetables (GLV) was determined. Bioaccessibility... |
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Effects of selenium on development, survival, and accumulation in the honeybee (Apis mellifera L.).
Environ. Toxicol. Chem. 32(11) , 2584-92, (2013) Apis mellifera L. (Hymenoptera: Apidae) is an important agricultural pollinator in the United States and throughout the world. In areas of selenium (Se) contamination, honeybees may be at risk because... |
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Selenocystine induces reactive oxygen species–mediated apoptosis in human cancer cells
Biomed. Pharmacother. 63(2) , 105-13, (2009) Epidemiological and clinical studies have demonstrated that dietary supplementation of selenium (Se) could reduce the incidence of human cancers. In this study, selenocystine, a nutritionally availabl... |
| seleno-dl-cystine |
| alanine,3,3'-diselenobis- |
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