C4X-119133
Lapatinib Impurity 33 (p-Toluenesulfonic acid)
Lapatinib Impurity 33 (p-Toluenesulfonic acid)
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C4X-119133

Lapatinib Impurity 33 (p-Toluenesulfonic acid)

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C29H26ClFN4O4S C7H8O3S

581.06 172.20

CATO

C4X-119133

2℃ ~ 8℃

1g

10 days

≥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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162305385

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N1=C2C(C=C(C3=CC=C(CNCCS(C)(=O)=O)O3)C=C2)=C(NC2=CC=C(OCC3=CC=CC=C3F)C(Cl)=C2)N=C1.C1=CC(S(=O)(=O)O)=CC=C1C

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