C4X-119121
Lapatinib Impurity 21
CAS No.:2172855-57-9,Lapatinib Impurity 21
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C4X-119121

Lapatinib Impurity 21

2172855-57-9

C55H43Cl2F2N7O6S

1038.94

CATO

C4X-119121

2℃ ~ 8℃

5mg

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≥95%

>1 year

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Compliance Notice: All CATO® Certified Reference Materials (CRMs) and analytical standards are strictly intended for laboratory research, quality control, and analytical testing use only (RUO) by qualified institutions. Not for human or veterinary diagnostic, therapeutic, clinical, or household drug use.

Properties

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171042275

Pale Yellow Solid

C1(CN(CCS(=O)(C)=O)CC2OC(C3=CC=C4C(=C3)C(=NC=N4)NC3=CC=C(C(=C3)Cl)OCC3C=C(F)C=CC=3)=CC=2)OC(C2=CC=C3C(=C2)C(=NC=N3)NC2=CC=C(C(=C2)Cl)OCC2C=C(F)C=CC=2)=CC=1

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