在室温下运输。储存在-20℃。存放在干燥的条件下。 Shipped at Room Temperature. Store at -20°C. Store under desiccating conditions. Prostaglandin A1(PGA1) belongs to the class of cyclopentenone prostaglandin. PGA1 is generated by the dehydration of prostaglandin E1 (PGE1). Prostaglandins (PG) are hormones present in many tissues and organs. They are long chain polyunsaturated fatty acids. PGA1 is a cyclopentenone molecule. Application： Prostaglandin A1(PGA1) has been used to activate Ca2+ channel of human sperm (CatSper).