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| Product Name | BIBW 2992 |
| Description |
EGFR, HER2 kinase inhibitor |
| Purity | >99% |
| CAS No. | 850140-72-6 |
| Molecular Formula | C24H25ClFN5O3 |
| Molecular Weight | 485.9 |
| Field of Use | Not for use in humans. Not for use in diagnostics or therapeutics. For in vitro research use only. |
Properties
| Storage Temperature | -20ºC |
| Shipping Temperature | Shipped Ambient |
| Product Type | Inhibitor |
| Solubility | Soluble in DMSO at 200 mg/ml; in ethanol at 25 mg/ml |
| Source | Synthetic |
| Appearance | Crystalline solid |
| SMILES | CN(C)C/C=C/C(=O)NC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=C(C=C3)F)Cl)O[C@H]4CCOC4 |
| InChI | InChI=1S/C24H25ClFN5O3/c1-31(2)8-3-4-23(32)30-21-11-17-20(12-22(21)34-16-7-9-33-13-16)27-14-28-24(17)29-15-5-6-19(26)18(25)10-15/h3-6,10-12,14,16H,7-9,13H2,1-2H3,(H,30,32)(H,27,28,29)/b4-3+/t16-/m0/s1 |
| InChIKey | ULXXDDBFHOBEHA-CWDCEQMOSA-N |
| Safety Phrases |
Classification: 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. |
| Cite This Product | BIBW 2992 (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-496) |
Biological Description
| Alternative Names | Afatinib, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide |
| Research Areas | Apoptosis, Cancer, Cancer Growth Inhibitors, Cell Signaling, Tyrosine Kinase Inhibitors |
| PubChem ID | 10184653 |
| Scientific Background | BIBW 2992 is a potent and irreversible ErbB inhibitor. It has also been shown to inhibit EGFR/Neu. |
| References | 1. Ioannou, N., et al. (2011) Br. J. Cancer. 105(10): 1554–1562. |
Product Images
Chemical 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.
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