440203 Sigma-AldrichLY 303511 - CAS 154447-38-8 - Calbiochem
A cell-permeable negative control for the PI 3-kinase inhibitor LY 294002.
More>> A cell-permeable negative control for the PI 3-kinase inhibitor LY 294002. Less<<Synonyms: 2-Piperazinyl-8-phenyl-4H-1-benzopyran-4-one, BRD2 Inhibitor V, BRD3 Inhibitor IV, BRD4 Inhibitor V
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Overview
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Key Spec Table
| CAS # | Empirical Formula |
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| 154447-38-8 | C₁₉H₁₈N₂O₂ |
| Description | |
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| Overview | A cell-permeable negative control for the PI 3-kinase inhibitor LY 294002 (Cat. No. 440202). Contains a single atom substitution in the morpholine ring compared to LY 294002. Does not inhibit PI 3-kinase even at a concentration of 100 µM. Shown to bind to the same site as I-BET (Cat. no. 401010) and reversibly inhibit BET bromodomain proteins BRD2, BRD3 & BRD4 (IC50 ~10 µM). |
| Catalogue Number | 440203 |
| Brand Family | Calbiochem® |
| Synonyms | 2-Piperazinyl-8-phenyl-4H-1-benzopyran-4-one, BRD2 Inhibitor V, BRD3 Inhibitor IV, BRD4 Inhibitor V |
| References | |
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| References | Dittman, et al. 2014. ACS Chem Biol. 9, 495. Ding, J., et al. 1995. J. Biol. Chem. 270, 11684. Vlahos, C.J., et al. 1994. J. Biol. Chem. 269, 5241. |
| Product Information | |
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| CAS number | 154447-38-8 |
| ATP Competitive | N |
| Form | Amber solid |
| Hill Formula | C₁₉H₁₈N₂O₂ |
| Chemical formula | C₁₉H₁₈N₂O₂ |
| Reversible | N |
| Structure formula Image | |
| Quality Level | MQ100 |
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| Physicochemical Information | |
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| Cell permeable | Y |
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| Specifications |
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| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 440203 | 0 |
Documentation
LY 303511 - CAS 154447-38-8 - Calbiochem SDS
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LY 303511 - CAS 154447-38-8 - Calbiochem Certificates of Analysis
| Title | Lot Number |
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| 440203 |
References
| Reference overview |
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| Dittman, et al. 2014. ACS Chem Biol. 9, 495. Ding, J., et al. 1995. J. Biol. Chem. 270, 11684. Vlahos, C.J., et al. 1994. J. Biol. Chem. 269, 5241. |
Posters
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| Human Kinome & InhibitorSelect™ Libraries |



