Ready Stock Intermediate 388082-77-7 99.8% Lapatinib Ditosylate

• CAS No.: 388082-77-7
• Formula: 388082-77-7
• EINECS: 388082-77-7
• Grade: Pharm
• Function: Pharm
• Certification: MSDS, FDA, GMP
• Model NO.: Lapatinib Ditosylate Powder
• Usage: Pharm
• Raw Material: 388082-77-7
• Transport Machine: Ordinary Goods Truck
• Appearance: Yellow Powder
• Loss on Drying: Nmt 1.5%
• Heavy Metals: Nmt 20ppm
• Total Impurities: Nmt 1.0%
• Transport Package: Drum
• Specification: 99%
• Trademark: Recedar
• Origin: China
• HS Code: 0000
• Production Capacity: 1000kg

Product Description

Ready stock intermediate 388082-77-7 99.8% Lapatinib Ditosylate

Lapatinib Ditosylate
CAS Number: 388082-77-7
Molecular formula: C43H42ClFN4O10S3
Molecular weight: 925.46
EINECS number: 1312995-182-4
Appearance: yellow powder
Purity: 99%

High quality 99.8% Lapatinib Ditosylate powder with CAS 388082-77-7

 

 

Lapatinib (GW-572016) Ditosylate is a potent EGFR and ErbB2 inhibitor with IC50 of 10.8 and 9.2 nM in the cell-free assay, respectively.

Research
Lapatinib was administered orally at a dose of ~100mg/kg, twice a day, and significantly inhibited the growth of BT474 and HN5 xenograft tumors. This effect was dose-dependent in Chemicalbook. Consistent with in vitro activity, Lapatinib treated mice bearing H1975 tumors at a dose of 100-150 mg/kg to delay tumor growth.
 

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

Test Items	Test Standards
Description	Yellow powder
Total impurities	≤1.0%
Heavy metals	≤20ppm
Water content	0.5%~1.2%
Purity	≥99.0%

                                                                                                  

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