115819-92-6
中文名稱
1-羥基-2-哌啶羧酸
英文名稱
2-Piperidinecarboxylicacid,1-hydroxy-(9CI)
CAS
115819-92-6
分子式
C6H11NO3
分子量
145.16
MOL 文件
115819-92-6.mol
更新日期
2023/03/20 15:41:27
115819-92-6 結(jié)構(gòu)式
基本信息
中文別名
1-羥基-2-哌啶羧酸N-HYDROXYPIPECOLIC ACID
化合物N-HYDROXYPIPECOLIC ACID
英文別名
NHPN-Hydroxypipecolic acid
1-hydroxy-2-Piperidinecarboxylic acid
1-hydroxypiperidine-2-carboxylic acid
2-Piperidinecarboxylic acid, 1-hydroxy-
2-Piperidinecarboxylicacid,1-hydroxy-(9CI)
物理化學(xué)性質(zhì)
沸點336.6±31.0 °C(Predicted)
密度1.359±0.06 g/cm3(Predicted)
酸度系數(shù)(pKa)2.13±0.20(Predicted)
形態(tài)Solid
顏色White to off-white
常見問題列表
生物活性
N-Hydroxypipecolic acid (1-Hydroxy-2-piperidinecarboxylic acid) 是一種植物代謝產(chǎn)物和系統(tǒng)性獲得性抗性 (SAR) 調(diào)節(jié)劑，可與免疫信號水楊酸協(xié)調(diào)建立系統(tǒng)性獲得性抗性。N-Hydroxypipecolic acid 在植物葉片中系統(tǒng)地積累，以應(yīng)對病原菌的侵襲。N-Hydroxypipecolic acid 誘導(dǎo)系統(tǒng)獲得性耐藥對細菌和卵菌感染。體外研究
The mode of action of N-Hydroxypipecolic acid (NHP) in SAR involves direct induction of SAR gene expression, signal amplification, priming for enhanced defense activation and positive interplay with salicylic acid signaling to ensure elevated plant immunity. Flavin-dependent-monooxygenase1 (FMO1) functions downstream of Pip by hydroxylating Pip to generate NHP.