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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
---|---|---|---|---|
D154657-1g |
1g |
现货 ![]() |
| |
D154657-5g |
5g |
现货 ![]() |
| |
D154657-25g |
25g |
现货 ![]() |
| |
D154657-100g |
100g |
现货 ![]() |
|
别名 | 3-(3,4-二羟基苯基)-DL丙氨酸;DL-3-羟基酪氨酸; DL-DOPA |
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英文别名 | 3,4-Dihydroxy-DL-phenylalanine; DL-DOPA; 3-Hydroxy-DL-tyrosine |
规格或纯度 | >98.0%(HPLC) |
英文名称 | 3-(3,4-Dihydroxyphenyl)-DL-alanine |
生化机理 | Immediate precursor of dopamine; product of tyrosine hydroxylase |
应用 | 3,4-Dihydroxy-DL-phenylalanine is used as a dopamine precursor. It is also useful in organic synthesis. |
储存温度 | 充氩 |
运输条件 | 常规运输 |
产品介绍 |
3,4-Dihydroxy-DL-phenylalanine is used as a dopamine precursor. It is also useful in organic synthesis. 3,4-Dihydroxy-DL-phenylalanine is used as a dopamine precursor. It is also useful in organic synthesis. |
PubChem SID | 488179559 |
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溶解性 | Soluble in water, 0.5M dilute hydrochloric acid and formic acid. Insoluble in ethanol, benzene, chloroform and ethyl acetate. |
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敏感性 | 对光和空气敏感 |
熔点 | 290℃ |
象形图 |
![]() Harmful |
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信号词 | Warning |
危险声明 |
H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation H302: Harmful if swallowed |
预防措施声明 | P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P337+P317,P332+P317,P319 |
Merck Index | 3420 |
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