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Folinic acid calcium salt(Leucovorin)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Folinic acid calcium salt(Leucovorin)图片
CAS NO:1492-18-8
包装与价格:
包装价格(元)
50mg电议
100mg电议
250mg电议
500mg电议

产品介绍

生物活性

Folinic acid calcium salt (Leucovorin)是B复合维生素叶酸的活性形式,被用作抗癌药(例如甲氨蝶呤)的解毒剂,以减少残留药物的毒性。

化学数据

目录号A11110
M. Wt511.51
FormulaC20H21N7O7.Ca
Purity>99%
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for36 months.
In solution, store at -20ºC and use within3 monthsto prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

CAS No.1492-18-8
SMILESC1C(N(C2=C(N1)NC(=NC2=O)N)C=O)CNC3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)[O-])C(=O)[O-].[Ca+2]

溶解度

In vitroDMSOInsoluble
Water90 mg/mL (175.95 mM)
*<1 mg/ml means slightly soluble or insoluble.
*Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

储备液配制

Concentration / Solvent Volume / Mass1 mg5 mg10 mg
0.1 mM19.55 mL97.75 mL195.5 mL
0.5 mM3.91 mL19.55 mL39.1 mL
1 mM1.95 mL9.77 mL19.55 mL
5 mM0.39 mL1.95 mL3.91 mL

*The above data is based on the productmolecular weight 511.51. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.