CDS022971
Lapatinib
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About This Item
Empirical Formula (Hill Notation):
C29H26ClFN4O4S
CAS Number:
Molecular Weight:
581.06
UNSPSC Code:
12352200
PubChem Substance ID:
MDL number:
NACRES:
NA.21
Form:
solid
description
AldrichCPR
form
solid
SMILES string
CS(=O)(CCNCC1=CC=C(C2=CC=C3N=CN=C(C3=C2)NC4=CC=C(C(Cl)=C4)OCC5=CC=CC(F)=C5)O1)=O
InChI
1S/C29H26ClFN4O4S/c1-40(36,37)12-11-32-16-23-7-10-27(39-23)20-5-8-26-24(14-20)29(34-18-33-26)35-22-6-9-28(25(30)15-22)38-17-19-3-2-4-21(31)13-19/h2-10,13-15,18,32H,11-12,16-17H2,1H3,(H,33,34,35)
InChI key
BCFGMOOMADDAQU-UHFFFAOYSA-N
Gene Information
human ... EGFR(1956), ERBB2(2064)
General description
Lapatinib is a tyrosine kinase inhibitor, targeting both the epidermal growth factor receptors, ErbB1 and ErbB-2. In combination with trastuzumab, it is reported to show complementary mechanisms of action and synergistic antitumor activity in breast cancer.
Other Notes
Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY, (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY, WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY, (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY, WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Irrit. 2 - Lact.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Aleksandra Simiczyjew et al.
Cancers, 10(9) (2018-09-20)
Triple-negative breast cancer (TNBC) is the most challenging subtype to treat due to the lack of estrogen receptor, progesterone receptor, and HER2 expression, which excludes the usage of directed targeted therapy against them. Promising therapeutic targets are the hepatocyte growth
Pengfei Ma et al.
Nature communications, 8(1), 823-823 (2017-10-12)
Recent genomic analyses have revealed substantial tumor heterogeneity across various cancers. However, it remains unclear whether and how genomic heterogeneity is constrained during tumor evolution. Here, we sequence a unique cohort of multiple synchronous lung cancers (MSLCs) to determine the
Daniel S W Tan et al.
Nature medicine, 23(10), 1167-1175 (2017-09-19)
Targeting EGFR is a validated approach in the treatment of squamous-cell cancers (SCCs), although there are no established biomarkers for predicting response. We have identified a synonymous mutation in EGFR, c.2361G>A (encoding p.Gln787Gln), in two patients with head and neck
Global Trade Item Number
| SKU | GTIN |
|---|---|
| CDS022971-25MG | 04061828994106 |