Corazonin is a highly conserved neuropeptide hormone of wide-spread occurrence in insects, serves a central regulator of caste identity and behavior in social insects. Corazonin is also preferentially expressed in workers and/or foragers from other social insect species^[1][2].

Corazonin 是由侧脑神经分泌细胞投射到心体-语料体复合体和腹侧神经束神经元中产生的^[1]。
Corazonin 在卵母细胞中激发内向电流 (EC₅₀=200 pM)，并导致 CHO细胞的发光响应 (EC₅₀=75 pM)^[1]。

Corazonin (5.4 ng/脑室; 注射法; 单剂量) 在过渡期的哈氏牙鲆个体中，抑制大脑中卵黄蛋白原的表达，并刺激类似工人的狩猎行为，同时抑制决斗和卵子沉积等斗兽类行为^[2]。

1370.42

C₆₂H₈₃N₁₇O₁₉

122929-08-2

{Pyr}-TFQYSRGWTN-NH2

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.