吉非替尼 (Gefitinib)
吉非替尼(Gefitinib)是一种靶向抗癌药物,主要用于治疗表皮生长因子受体(EGFR)突变阳性的非小细胞肺癌患者。该药物通过抑制EGFR的活性,阻止癌细胞的异常增殖和存活。作为一种小分子酪氨酸激酶抑制剂,吉非替尼能够特异性地作用于肿瘤细胞表面的EGFR,并阻断其信号传导路径。临床研究表明,对于携带特定基因突变的非小细胞肺癌患者,使用吉非替尼可以显著延长患者的无进展生存期和总生存期。此外,该药物还具有较高的安全性和较低的毒副作用,能够有效改善患者的治疗体验和生活质量。
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Gefitinib Impurity E
Gefitinib Impurity E
847949-49-9
C21H22ClFN4O3
432.88
货号品牌纯度包装库存价格数量
7313-50mg95%50mg有库存面议询单
7313-100mg95%100mg有库存面议询单
7313-250mg95%250mg有库存面议询单
7313-500mg95%500mg有库存面议询单
Gefitinib Impurity 37
Gefitinib Impurity 37
57616-74-7
C7H14ClNO
163.65
货号品牌纯度包装库存价格数量
12684-50mg95%50mg有库存面议询单
12684-100mg95%100mg有库存面议询单
12684-250mg95%250mg有库存面议询单
12684-500mg95%500mg有库存面议询单
Gefitinib Intermediate 6
Gefitinib Intermediate 6
788136-89-0
C17H13ClFN3O3
361.75
Gefitinib
Gefitinib
184475-35-2
C22H24ClFN4O3
446.90
Gefitinib Impurity 1
Gefitinib Impurity 1
847949-51-3
C22H24ClFN4O4
462.90
Gefitinib EP Impurity B HCl
Gefitinib EP Impurity B HCl
1603814-04-5
C22H24ClFN4O3.HCl
446.91 36.46
Gefitinib Impurity D
153437-78-6
C16H13ClFN3O2
333.74
Gefitinib Impurity G
Gefitinib Impurity G
847949-56-8
C20H22ClFN4O3
420.87
Gefitinib Impurity 8
Gefitinib Impurity 8
379228-50-9
C9H8N2O3
192.17
Gefitinib Impurity 9
Gefitinib Impurity 9
1608115-59-8
C22H23ClFN3O4
447.89
Gefitinib EP Impurity A
Gefitinib EP Impurity A
199327-61-2
C16H21N3O4
319.36
Gefitinib Impurity 34
95-76-1
C6H5Cl2N
162.02
Gefitinib Impurity 36
Gefitinib Impurity 36
367-21-5
C6H5ClFN
145.56
Gefitinib Impurity 39
Gefitinib Impurity 39
184475-71-6
C15H11ClFN3O2
319.72
Gefitinib Impurity 41
Gefitinib Impurity 41
350-30-1
C6H3ClFNO2
175.54
Gefitinib Impurity 43
Gefitinib Impurity 43
3863-11-4
C6H5F2N
129.11
Gefitinib Impurity 44
Gefitinib Impurity 44
367-22-6
C6H5ClFN
145.56
Gefitinib Impurity 45
Gefitinib Impurity 45
205584-69-6
C9H6Cl2N2O
229.06
Gefitinib Impurity 47
Gefitinib Impurity 47
385784-71-4
C15H19N3O5
321.33
Benzonitrile, 2-amino-5-methoxy-4-[3-(4-morpholinyl)propoxy]-
Gefitinib Impurity 48
385784-72-5
C15H21N3O3
291.35
Gefitinib Impurity 50
Gefitinib Impurity 50
246512-44-7
C15H23N3O4
309.36
Gefitinib Impurity 53
Gefitinib Impurity 53
675126-27-9
C15H21N3O3
291.35
Gefitinib-d6
Gefitinib-d6
1228664-49-0
C22H18D6ClFN4O3
452.94
Gefitinib Impurity 67
Gefitinib Impurity 67
199327-59-8
C16H20ClN3O3
337.80
Gefitinib Impurity 71
Gefitinib Impurity 71
50413-44-0
C9H11NO4
197.19
Gefitinib Impurity 77
Gefitinib Impurity 77
675126-26-8
C15H19N3O5
321.33
Gefitinib Impurity 81
Gefitinib Impurity 81
877-90-7
C8H7ClFNO
187.60
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