| 中文名称 | 罗氏菌素 |
| 英文名称 | 3-hydroxypropionaldehyde |
| CAS号 | 2134-29-4 |
| 分子式 | C3H6O2 |
| 分子量 | 74.08 |
| EINECS号 | 218-365-1 |
| 沸点 | 90℃ (18 Torr) |
| 密度 | 0.9349 (rough estimate) |
| 折射率 | 1.4979 (589.3 nm 20℃) |
| 溶解度 | DMF:25.0(最大浓度 mg/mL);337.47(最大浓度 mM)DMSO:20.0(最大浓度 mg/mL);269.98(最大浓度 mM)乙醇:16.0(最大浓度 mg/mL);215.98(最大浓度 mM)PBS (pH: 7.2):5.0(最大浓度 mg/mL);67.49(最大浓度 mM) |
| 形态 | 油状物 |
| 酸度系数(pKa) | 14.43±0.10(Predicted) |
| 颜色 | 无色至浅黄 |
| 稳定性 | 与强氧化剂不相容。 |
Reuterin is water soluble, effective in a wide range of pH, resistant to proteolytic and lipolytic enzymes and has been therefore studied as a food preservative or auxiliary therapeutic agent. Reuterin is a potent antimicrobial with high activity against a broad panel of
C. jejuni
and
C. coli
isolates.
Reuterin is produced by certain strains of L. reuteri during anaerobic fermentation of glycerol and has a broad-spectrum antimicrobial property against enteric pathogens and intestinal bacteria.