ChemicalBook >> CAS DataBase List >>TYRPHOSTIN B44
TYRPHOSTIN B44
- CAS No.
- 133550-32-0
- Chemical Name:
- TYRPHOSTIN B44
- Synonyms
- AG 527;Zinc03871437;TYRPHOSTIN B44;TYRPHOSTIN AG 527;TRYPHOSTIN AG 527;TYRPHOSTIN B44(-);Reaxys ID: 4356230;ALPHA-CYANO-(-)-(R)-N-(ALPHA-PHENETHYL)-3,4-DIHYDROXYCINNAMIDE;(-)-(r)-n-(α-methylbenzyl)-3,4-dihydroxybenzylidenecyanoacetamide;(-)-(R)-N-(ALPHA-METHYLBENZYL)-3,4-DIHYDROXYBENZYLIDINECYANOACETAMIDE
- CBNumber:
- CB8197102
- Molecular Formula:
- C18H16N2O3
- Molecular Weight:
- 308.33
- MDL Number:
- MFCD00209854
- MOL File:
- 133550-32-0.mol
- TDS File:
- TDS
Last updated:2026-05-20 15:44:38
| Product description | Number | Pack Size | Price |
| Tyrphostin B44, (-) enantiomer Asreported | 256986 | 10mg | $366 |
| Tyrphostin B44, (-) enantiomer Asreported | 256986 | 50mg | $862 |
| TyrphostinB44,(-)enantiomer | T947983 | 5mg | $40 |
| TyrphostinB44,(-)enantiomer | T947983 | 50mg | $255 |
| Tyrphostin B44, | 256987 | 10mg | $366 |
SAFETY
Risk and Safety Statements
| Safety Statements | 22-24/25 |
|---|---|
| WGK Germany | 3 |
TYRPHOSTIN B44 price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 256986 | Tyrphostin B44, (-) enantiomer Asreported | 133550-32-0 | 10mg | $366 | 2026-06-03 | Buy |
| Usbiological | 256986 | Tyrphostin B44, (-) enantiomer Asreported | 133550-32-0 | 50mg | $862 | 2026-06-03 | Buy |
| TRC | T947983 | TyrphostinB44,(-)enantiomer | 133550-32-0 | 5mg | $40 | 2021-12-16 | Buy |
| TRC | T947983 | TyrphostinB44,(-)enantiomer | 133550-32-0 | 50mg | $255 | 2021-12-16 | Buy |
| Usbiological | 256987 | Tyrphostin B44, | 133550-32-0 | 10mg | $366 | 2021-12-16 | Buy |
TYRPHOSTIN B44 Chemical Properties,Uses,Production
Uses
Tyrphostin B44, (-) enantiomer is a potent inhibitor of (EGFR) kinase.
Biological Activity
Potent inhibitor of epidermal growth factor receptor (EGFR) kinase (IC 50 = 0.4 μ M), more active than the (+) enantiomer ((S)-(E)-2-Cyano-3-(3',4'-dihydroxyphenyl)-N-(1-phenylethyl)-2-propenamide ). Selective over ErbB2.
TYRPHOSTIN B44 Preparation Products And Raw materials
Raw materials
Preparation Products
TYRPHOSTIN B44 Suppliers
Global( 36)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11598 | 64 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15838 | 69 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35896 | 56 |
| VDM Biochemicals | 0330-2528181 | sales@vdmbio.com | United States | 510 | 64 |
| Spectrum Chemical Manufacturing Corp. | 021-021-021-67601398-809-809-809 15221380277 | marketing_china@spectrumchemical.com | China | 9658 | 60 |
| EMMX Biotechnology LLC | 888-539-0666 | info@emmx.com | United States | 8447 | 60 |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9804 | 58 |
133550-32-0(TYRPHOSTIN B44)Related Search:
(R)-(E)-2-CYANO-3-(3',4'-DIHYDROXYPHENYL)-N-(1-PHENYLETHYL)-2-PROPENAMIDE
(-)-(R)-N-(ALPHA-METHYLBENZYL)-3,4-DIHYDROXY-BENZYLIDENECYANOACETAMIDE
(-)-(R)-N-(ALPHA-METHYLBENZYL)-3,4-DIHYDROXYBENZYLIDINECYANOACETAMIDE
TYRPHOSTIN AG 527
TYRPHOSTIN B44
TYRPHOSTIN B44(-)
TRYPHOSTIN AG 527
AG 527
ALPHA-CYANO-(-)-(R)-N-(ALPHA-PHENETHYL)-3,4-DIHYDROXYCINNAMIDE
(-)-(r)-n-(α-methylbenzyl)-3,4-dihydroxybenzylidenecyanoacetamide
Tyrphostin B44, (-)-(R)-N-(α-Methylbenzyl)-3,4-dihydroxybenzylidenecyanoacetamide
Zinc03871437
(E)-2-cyano-3-(3,4-dihydroxyphenyl)-N-[(1R)-1-phenylethyl]-2-propenamide
Reaxys ID: 4356230
2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N-[(1R)-1-phenylethyl]-, (2E)-
133550-32-0
BioChemical
Cell Signaling and Neuroscience
Cell Biology
Receptor Tyrosine Kinase Inhibitors
Epidermal Growth Factor Receptor (EGFR)
Kinase/Phosphatase Biology
Intracellular Signaling
Protein Kinase
