In the alkaline medium, Padan and its isomer could be decomposed into nereid poison easily.
巴丹及其异构体在碱性介质中易被分解成沙蚕毒。

Antidotal Effect of sulfhydryl compounds against acute poisoning of scd, nereistoxin and Padan
巯基化合物对杀虫单、沙蚕毒和巴丹急性中毒的解毒作用

The main varieties are cao xing , Tangwang xing , doublejen padan apricot apricot and the United States and so on.
主要品种有曹杏, 唐汪杏, 双仁杏及美国巴丹杏等等。