光神霉素
Plicamycin 是一种选择性特 Sp1 转录因子抑制剂。Plicamycin 通过降低 Sp1 蛋白表达来抑制癌细胞生长。
产品名称
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中文名光辉霉素
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英文名Mithramycin A
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中文别名光神霉素 | 金霉酸 | 金霉酸 | 普卡酶素
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英文别名
Antibiotic LA-7017 D-threo-2-Pentulose, 5-deoxy-1-C-[(2S,3S)-7-[[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy]-3-[[O-2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-O-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy]-1,2,3,4-tetrahydro-5,10-dihydroxy-6-methyl-4-oxo-2-anthracenyl]-1-O-methyl-, (1S)- aurlelicacid MFCD00135618 EINECS 232-455-8 MITHRAMYCIN Mithramycin A From Streptomyces Argillaceus aurelicacid (1S)-5-Deoxy-1-C-[(2S,3S)-7-{[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy}-3-{[2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy}-5,10-dihydroxy-6-methyl-4-oxo-1,2,3,4-tetrahydroanthracen-2-yl]-1-O-methyl-D-xylulose (1S)-5-Deoxy-1-C-[(2R,3S)-7-{[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy}-3-{[2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy}-5,10-dihydroxy-6-methyl-4-oxo-1,2,3,4-tetrahydroanthracen-2-yl]-1-O-methyl-D-xylulose PlicatoMycin a-2371 D-threo-2-Pentulose, 5-deoxy-1-C-[(3S)-7-[[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy]-3-[[O-2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-O-2,6 -dideoxy-β-D-arabino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy]-1,2,3,4-tetrahydro-5,10-dihydroxy-6-methyl-4-oxo-2-anthracenyl]-1-O-methyl-, (1S)- mitramycin (1S)-5-Deoxy-1-C-[(3S)-7-{[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy}-3-{[2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arab ino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy}-5,10-dihydroxy-6-methyl-4-oxo-1,2,3,4-tetrahydro-2-anthracenyl]-1-O-methyl-D-xylulose (1S)-5-Deoxy-1-C-[(2R,3S)-7-{[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-lyxo-hexopyranosyl]oxy}-3-{[2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl-(1->3)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy}-5,10-dihydroxy-6-methyl-4-oxo-1,2,3,4-tetrahydro-2-anthracenyl]-1-O-methyl-D-xylulose pa144 AURLELIC ACID Aurelic acid PLICAMYCIN MITHRACIN Mithramycin A,(1S)-5-Deoxy-1-C-[(2S,3S)-7-[[2,6-dideoxy-3-O-(2,6-dideoxy-β-D-arabino-hexopyranosyl)-β-D-arabino-hexopyranosyl]oxy]-3-[(O-2,6-dideoxy-3-C-methyl-β-D-ribo-hexopyranosyl-(1.fwdarw.3)-O-2,6-dideoxy-β-D-lyxo-hexopyranosyl-(1.fwdarw.3)-2,6-dideo aureolic acid Mithramycin A -
常用名光神霉素
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C A S号18378-89-7
物理性质
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密度1.5±0.1 g/cm3
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沸点1169.8±65.0 °C at 760 mmHg
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熔点180-183ºC
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化学式C52H76O24
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结构式
1、 摩尔折射率：262.26
2、 摩尔体积（m3/mol）：728.3
3、 等张比容（90.2K）：2174.2
4、 表面张力（dyne/cm）：79.4
5、 极化率（10-24cm3）：103.96
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闪点327.4±27.8 °C
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分子量1085.145
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精确质量1084.472656
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P S A358.20000
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外观形状黄色粉末
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储存条件
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稳定性
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水溶解性
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形态由链霉菌Streptomyces tanashiensis或S.684号菌株培养液体中提取的抗生素。鲜黄色结晶
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H L B值
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粘度
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PH值
作用/用途
Plicamycin 是一种选择性特 Sp1 转录因子抑制剂。Plicamycin 通过降低 Sp1 蛋白表达来抑制癌细胞生长。
制备方法
安全提醒
MSDS
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光神霉素MSDS英文版
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原料简介
应用范围
毒性和生态
安全信息
| 符号 |
GHS07 |
|---|---|
| 信号词 | Warning |
| 危害声明 | H302 |
| 个人防护装备 | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| 危害码 (欧洲) | Xn: Harmful; |
| 风险声明 (欧洲) | R22 |
| 安全声明 (欧洲) | 45-38-36/37/39-28A-22 |
| 危险品运输编码 | UN 3249 |
| WGK德国 | 3 |
| RTECS号 | PZ2800000 |
| 包装等级 | III |
| 危险类别 | 6.1(b) |
是否危险品
危险性
危险类别码
危险等级
触发危险方式
安全技术说明书
环境影响程度
包装与储运
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