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Gadopentetate dimeglumine 可用于核磁共振成像 (MRI) 中,使血管、器官和其他非骨组织能够更清晰地被看到。Gadopentetate dimeglumine 可诱导生精细胞萎缩。

Gadopentetate dimeglumine 可用于核磁共振成像 (MRI) 中,使血管、器官和其他非骨组织能够更清晰地被看到。Gadopentetate dimeglumine 可诱导生精细胞萎缩。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 10 mg | ¥ 125 | In stock | |
| 25 mg | ¥ 189 | In stock | |
| 50 mg | ¥ 272 | In stock | |
| 100 mg | ¥ 389 | In stock | |
| 200 mg | ¥ 677 | In stock |
| 产品描述 | Gadopentetate dimeglumine is used in magnetic resonance imaging (MRI) to allow blood vessels, organs and other non-bone tissues to be visualized more clearly.Gadopentetate dimeglumine induces atrophy of spermatogonia. |
| 体内活性 | 间质MR淋巴造影采用Gadopentetate Dimeglumine (Gd-DTPA)能在健康小鼠中清晰显示淋巴通道,且两种试剂之间没有显著差异。它们的快速动力学限制了成像的时间窗口,但有助于在单次成像会话中重复评估[1]。通过直接观察溢出的Gadopentetate Dimeglumine,能够在此模型中区分缺血性与对照组大鼠[2]。 |
| 别名 | 钆喷酸葡胺, SH-L-451A, Meglumine gadopentetate, Gd-DTPA, Gadopentetic acid dimeglumine salt, Gadopentetic acid dimeglumine |
| 分子量 | 938 |
| 分子式 | C14H20GdN3O10.2C7H17NO5 |
| CAS No. | 86050-77-3 |
| Smiles | [Gd+3].CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.OC(=O)CN(CCN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O)CC([O-])=O |
| 密度 | no data available |
| 颜色 | White |
| 物理性状 | Solid |
| 存储 | store under nitrogen | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | H2O: 10 mg/mL (10.66 mM), Sonication is recommended. DMSO: 90 mg/mL (95.95 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
H2O/DMSO
DMSO
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