BROMOENOL LACTONE
| 中文名称 | BROMOENOL LACTONE |
|---|---|
| 中文同义词 | 化合物 T14829;溴烯醇内酯;(E)-6-(溴甲基)-3-(萘-1-基)四氢-2H-吡喃-2-酮;HELSS,抑制剂OF CA2+ INDEPENDENT PLA2 |
| 英文名称 | BROMOENOL LACTONE |
| 英文同义词 | E-6-(BROMOETHYLENE)TETRAHYDRO-3-(1-NAPHTHYL)-2H-PYRAN-2-ONE;(E)-6-(BROMOMETHYLENE)TETRAHYDRO-3-(1-NAPHTHALENYL)-2H-PYRAN-2-ONE;(E)-6-(BROMOMETHYLENE)TETRAHYDRO-3-(1-NAPTHALENYL)-2H-PYRAN-2-ONE;HELSS;HALOENOL LACTONE;HALOENOL LACTONE SUICIDE SUBSTRATE;BEL;BROMOENOL LACTONE |
| CAS号 | 88070-98-8 |
| 分子式 | C16H13BrO2 |
| 分子量 | 317.18 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 88070-98-8.mol |
| 结构式 | ![]() |
BROMOENOL LACTONE 性质
| 熔点 | 103-106℃ |
|---|---|
| 沸点 | 467.0±45.0 °C(Predicted) |
| 密度 | 1.538±0.06 g/cm3(Predicted) |
| 储存条件 | -20°C |
| 溶解度 | DMSO:使用前立即在水性介质中稀释,冷藏储存不超过12小时。 |
| 形态 | 白色固体。 |
| 颜色 | 白色至黄色 |
| 生物来源 | synthetic (organic) |
| 最大波长(λmax) | 224 nm |
| InChI | 1S/C16H13BrO2/c17-10-12-8-9-15(16(18)19-12)14-7-3-5-11-4-1-2-6-13(11)14/h1-7,10,15H,8-9H2/b12-10+ |
| InChIKey | BYUCSFWXCMTYOI-ZRDIBKRKSA-N |
| SMILES | [H]\C(Br)=C1\CCC(C(=O)O1)c2cccc3ccccc23 |
|
PLA2 7 μM (IC 50 ) |
In RBL 2H3 and bone marrow-derived mast cells (BMMCs), Ca 2+ entry is critical for exocytosis. Bromoenol lactone inhibits exocytosis when stimulated using a Ca 2+ ionophore A23187, which passively transports Ca 2+ down a concentration gradient and also in permeabilised mast cells where Ca 2+ entry is no longer relevant. Moreover, Bromoenol lactone has only a minor effect on antigen- or thapsigargin-stimulated Ca 2+ signalling, both the release from internal stores and sustained elevation due to Ca 2+ influx.
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| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2025/12/22 | HY-107411 | Bromoenol lactone | 88070-98-8 | 5 mg | 850元 |
| 2025/12/22 | HY-107411 | BROMOENOL LACTONE Bromoenol lactone | 88070-98-8 | 10mM * 1mLin DMSO | 935元 |
