BIBW 2992, EGFR, HER2 kinase inhibitor
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Catalog numberSIH-496-5MG
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PricePlease ask
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Size5 mg
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Stock availabilitIn StockIn Stock
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CAS number850140-72-6
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DescriptionEGFR, HER2 kinase inhibitor
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Molecular weight485,9 g/mol
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Primary research fieldsCell Signaling, Cancer, Apoptosis, Cancer Growth Inhibitors, Tyrosine Kinase Inhibitors
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Other nameAfatinib, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide
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Product categorySmall Molecules
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Product typeInhibitor
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Chemical formulaC24H25ClFN5O3
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OriginSynthetic
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Purity pourcentage>99%
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Soluble inSoluble in DMSO at 200 mg/ml; in ethanol at 25 mg/ml
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Physical appearanceCrystalline solid
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Storage recommendations-20ºC
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Shipping recommendationsShipped Ambient
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Safety informationClassification: Acute Toxicity: Oral, Category 2 Skin Corrosion/Irritation, Category 2 Serious Eye Damage/Eye Irritation, Category 1 Toxic To Reproduction, Category 2 Target Organ Systemic Toxicity (repeated exposure), Category 2 Safety Phrases: S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. Hazard statements: H300: Fatal if swallowed. H315: Causes skin irritation. H318: Causes serious eye damage. H361: Suspected of damaging fertility or the unborn child. H373: May cause damage through prolonged or repeated exposure. Precautionary statements: P264: Wash {hands} thoroughly after handling. P280: Wear {protective gloves/protective clothing/eye protection/face protection}. P362+364: Take off contaminated clothing and wash it before reuse. P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P281: Use personal protective equipment as required. P260: Do not breathe {dust/fume/gas/mist/vapours/spray}. P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P330: Rinse mouth. P302+352: IF ON SKIN: Wash with plenty of soap and water. P332+313: If skin irritation occurs, get medical advice/attention. P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310: Immediately call a {POISON CENTER/doctor/...}. P308+313: IF exposed or concerned: Get medical attentiodvice. P314: Get medical attentiodvice if you feel unwell.
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PubChem number10184653
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Scientific contextBIBW 2992 is a potent and irreversible ErbB inhibitor. It has also been shown to inhibit EGFR/Neu.
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Bibliography1. Ioannou, N., et al. (2011) Br. J. Cancer. 105(10): 1554–1562.
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Release date1-Oct-2014
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PubMed numberRefer to PubMed
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Tested applicationsTo be tested
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Tested reactivityTo be tested
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Representative figure legendChemical structure of BIBW 2992 (SIH-496), a EGFR and HER2 kinase inhibitor. CAS #: 439081-18-2. Molecular Formula: C24H25ClFN5O3. Molecular Weight: 485.9 g/mol. Chemical structure of BIBW 2992, a EGFR and HER2 kinase inhibitor (SIH-496). CAS # 439081-18-2. Molecular Formula: C24H25ClFN5O3.
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Warning informationNon-hazardous
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Country of productionCanada
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Total weight kg0.25
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Net weight g0.005
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Additional descriptionTissue, pathway, proteinase, peptidase, protease ,acrosin, lipoprotein, activator, caspase, trypsin, papain, esterase inhibitors are proteins or receptor ligands or receptor antagonists that bind to an enzyme receptor and decreases its activity. Since blocking an enzyme's activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. Not all receptor antagonist that bind to enzymes are inhibitors; enzyme activator ligands or agonists bind to enzymes and increase their enzymatic activity, while enzyme substrates bind and are converted to products in the normal catalytic cycle of the enzyme.
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Gene target
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Gene symbolEGFR-AS1, EGILA, EGFR, ERBB2, RHBDF1
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Short nameBIBW 2992, EGFR, HER2 kinase inhibitor
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Alternative nameBIBW 2992, epidermal growth factor receptor, HER2 phosphorylation catalyst suppressor
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Alternative to gene targetepidermal growth factor receptor, ERBB and ERBB1 and HER1 and mENA and PIG61, EGFR and IDBG-16933 and ENSG00000146648 and 1956, transferase activity, nuclei, Egfr and IDBG-151194 and ENSMUSG00000020122 and 13649, EGFR and IDBG-644035 and ENSBTAG00000011628 and 407217
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Gene info
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Identity
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Gene
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Long gene nameEGFR antisense RNA 1
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Locus
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Discovery year2012-11-06
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Antisense RNAs
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VEGA ID
Gene info
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Identity
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Gene
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Long gene nameEGFR interacting lncRNA
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Synonyms
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Locus
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Discovery year2019-09-27
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Pubmed identfication
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Classification
- Long non-coding RNAs with non-systematic symbols
Gene info
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Identity
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Gene
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Long gene nameepidermal growth factor receptor
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Synonyms gene
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Synonyms gene name
- epidermal growth factor receptor (avian erythroblastic leukemia viral (v-erb-b) oncogene homolog)
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Synonyms
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Synonyms name
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Locus
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Discovery year1986-01-01
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Erb-b2 receptor tyrosine kinases
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VEGA ID
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Locus Specific Databases
Gene info
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Identity
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Gene
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Long gene nameerb-b2 receptor tyrosine kinase 2
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Synonyms gene
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Synonyms gene name
- v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog)
- v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year2001-06-22
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Entrez gene record
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RefSeq identity
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Classification
- Erb-b2 receptor tyrosine kinases
- CD molecules
- Minor histocompatibility antigens
- MicroRNA protein coding host genes
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VEGA ID
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Locus Specific Databases
Gene info
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Identity
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Gene
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Long gene namerhomboid 5 homolog 1
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Synonyms gene
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Synonyms gene name
- chromosome 16 open reading frame 8
- rhomboid family 1 (Drosophila)
- rhomboid 5 homolog 1 (Drosophila)
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Synonyms
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GenBank acession
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Locus
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Discovery year2003-04-07
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Rhomboid family
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VEGA ID