生物活性
Erlotinib hydrochloride是一种可逆的酪氨酸激酶抑制剂,作用于表皮生长因子受体(EGFR)。
靶点信息
HER1/EGFR (Cell-free assay) | | | | |
2 nM | | | | |
化学数据
目录号 | A10362 |
作用机制 | Inhibitor (抑制剂) |
M. Wt | 429.9 |
Formula | C22H23N3O4.HCl |
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. | 183319-69-9 |
Synonyms | CP-358774, OSI-774, NSC 718781 |
SMILES | COCCOC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC=CC(=C3)C#C)OCCOC.Cl |
溶解度
In vitro (25°C) | DMSO | Warmed: 4 mg/mL (9.3 mM) |
Water | Insoluble |
Ethanol | Insoluble |
In vivo | 15% Captisol | 15 mg/mL |
*<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 / Mass | 1 mg | 5 mg | 10 mg |
0.1 mM | 23.26 mL | 116.31 mL | 232.61 mL |
0.5 mM | 4.65 mL | 23.26 mL | 46.52 mL |
1 mM | 2.33 mL | 11.63 mL | 23.26 mL |
5 mM | 0.47 mL | 2.33 mL | 4.65 mL |
*The above data is based on the productmolecular weight 429.9 . 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.