Bioactivity | 19(R)-hydroxy Prostaglandin E2 (19(R)-hydroxy PGE2) is found in the semen of primates, including man. It is a potent smooth muscle relaxant and a selective agonist for the EP2 receptor. It has an EC50 value of 200 nM for relaxing cat tracheal rings which express EP2 receptors. |
CAS | 64625-54-3 |
Formula | C20H32O6 |
Molar Mass | 368.46 |
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]. Kelly, et al. 19-Hydroxyprostaglandin E1 as a major component of the semen of primates. Nature 260(5551), 544-545 (1976). |