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CDS022564

Sigma-Aldrich

Erlotinib hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C22H24ClN3O4
CAS Number:
183319-69-9
Molecular Weight:
429.90
MDL number:
MFCD07781272
UNSPSC Code:
12352200
PubChem Substance ID:
329795839

description

AldrichCPR

form

solid

SMILES string

C#CC1=CC(NC2=NC=NC3=CC(OCCOC)=C(OCCOC)C=C32)=CC=C1.Cl

InChI

1S/C22H23N3O4.ClH/c1-4-16-6-5-7-17(12-16)25-22-18-13-20(28-10-8-26-2)21(29-11-9-27-3)14-19(18)23-15-24-22;/h1,5-7,12-15H,8-11H2,2-3H3,(H,23,24,25);1H

InChI key

GTTBEUCJPZQMDZ-UHFFFAOYSA-N

Gene Information

human ... EGFR(1956)

General description

Erlotinib hydrochloride is a potent epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor. It inhibits the EGFR protein, which may help in the prevention of cancer cell growth. It is also used along with gemcitabine hydrochloride.

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.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H413

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 4

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Carolina Torres et al.
Pancreas, 45(2), 269-280 (2015-10-27)
Pancreatic ductal adenocarcinoma remains as a chemoresistant disease with the poorest prognosis. Gemcitabine has been the standard treatment during the last decade. Erlotinib, a tyrosine kinase inhibitor, in combination with gemcitabine produces a small increase in survival. However, these results
Shreya Thakkar et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 111, 257-269 (2017-10-11)
Erlotinib is a well known FDA approved drug from category of tyrosine kinase inhibitors; used for the treatment of lung cancer. However its use is limited because of its poor water solubility. The aim of present work was to improve
Roy S Herbst et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 23(25), 5892-5899 (2005-07-27)
Erlotinib is a potent reversible HER1/epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor with single-agent activity in patients with non-small-cell lung cancer (NSCLC). Erlotinib was combined with chemotherapy to determine if it could improve the outcome of patients with NSCLC.
Xuan Qin et al.
Biochemical pharmacology, 143, 129-139 (2017-07-19)
Erlotinib as a first-line drug is used in non-small cell lung cancer (NSCLC) patients with sensitive EGFR mutations, while resistance to this drug will occur after several years of treatment. Therefore, the microtubule disturber docetaxel is introduced as combined regimen
Valentina Fustaino et al.
Oncotarget, 8(61), 103340-103363 (2017-12-22)
Increasing evidence points to a key role played by epithelial-mesenchymal transition (EMT) in cancer progression and drug resistance. In this study, we used
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