| Bioactivity | Indole-5-carboxylic acid, 98% is an oxytocin that interacts with serotonin receptors and gamma-aminobutyric acid (GABA) receptors. It has also been reported to interact with various enzymes such as cyclooxygenase-2 (COX-2) and 5-hydroxytryptamine (5-HT) receptors. | 
| CAS | 1670-81-1 | 
| Formula | C9H7NO2 | 
| Molar Mass | 161.16 | 
| Appearance | 固体 | 
| Transport | Room temperature in continental US; may vary elsewhere. | 
| Storage | Store at room temperature  |