Ascr#18，一种蛔苷，是线虫激素。Ascr#7 在线虫发育过程中表达。Ascr#18 可增加拟南芥、番茄、马铃薯和大麦对病毒、细菌、卵菌、真菌和线虫感染的抵抗力。
货号:ajcx33430
CAS:1355681-10-5
分子式:C17H32O6
分子量：332.43
溶解度:DMSO : 120 mg/mL (360.98 mM; Need ultrasonic)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Ascr#18, an ascaroside, is a hormone of nematodes. Ascr#18 is expressed during nematode development. Ascr#18 increases resistance in Arabidopsis, tomato, potato and barley to viral, bacterial, oomycete, fungal and nematode infections[1].

Ascr#18 (0.1-10 μM; pretreated 24 h) enhances pathogen resistance and activates defense responses in Arabidopsis[1].

[1]. Manosalva P, et, al. Conserved nematode signalling molecules elicit plant defenses and pathogen resistance. Nat Commun. 2015 Jul 23;6:7795.