| Bioactivity | Cularine is a compound that relaxes guinea pig tracheal and human bronchial smooth muscle, inhibits contraction induced by a variety of contractile agents, and has nonspecific antispasmodic activity, and its activity is structure-related. |
| CAS | 479-39-0 |
| Formula | C20H23NO4 |
| Molar Mass | 341.40 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Effects of cularine and other isoquinoline alkaloids on guinea-pig trachea and human bronchus |