6266-66-6
中文名稱
2-(1H-吲哚-3-基)-4-氧基-4-苯基亮氨酸
英文名稱
2-INDOL-3-YL-4-OXO-4-PHENYLBUTANOIC ACID
CAS
6266-66-6
分子式
C18H15NO3
分子量
293.32
MOL 文件
6266-66-6.mol
更新日期
2023/07/03 08:48:51
6266-66-6 結(jié)構(gòu)式
基本信息
中文別名
化合物PEO-IAA2-(1H-吲哚-3-基)-4-氧基-4-苯基亮氨酸
英文別名
PEO-IAA2-Inodl-3-yl-4-oxo-4-phenylbutanoic acid
2-INDOL-3-YL-4-OXO-4-PHENYLBUTANOIC ACID
2-(1H-Indol-3-yl)-4-oxo-4-phenyl-butyricaci
2-(1 H-INDOL-3-YL)-4-OXO-4-PHENYL-BUTYRIC ACID
(2R)-2-(1H-indol-3-yl)-4-oxo-4-phenylbutanoate
1H-Indole-3-acetic acid, α-(2-oxo-2-phenylethyl)-
2-INDOL-3-YL-4-OXO-4-PHENYLBUTANOIC ACID USP/EP/BP
PEO-IAA (Synonyms: 2-(1H-Indol-3-yl)-4-oxo-4-phenyl-butyric acid)
所屬類別
生物化工：亮氨酸類衍生物物理化學(xué)性質(zhì)
沸點(diǎn)569.0±45.0 °C(Predicted)
密度1.318±0.06 g/cm3(Predicted)
儲(chǔ)存條件Sealed in dry,2-8°C
溶解度DMSO:40.0(Max Conc. mg/mL);136.4(Max Conc. mM)
酸度系數(shù)(pKa)4.72±0.37(Predicted)
形態(tài)Solid
顏色White to yellow
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H302-H315-H319-H332-H335
危險(xiǎn)品標(biāo)志Xi,T
危險(xiǎn)類別碼25
安全說明45
危險(xiǎn)等級(jí)IRRITANT
常見問題列表
生物活性
PEO-IAA (2-(1H-Indol-3-yl)-4-oxo-4-phenyl-butyric acid)是一種新型有效的 auxin 拮抗劑，可與 transport inhibitor response 1/auxin signaling F-box proteins (TIR1/AFBs) 結(jié)合。PEO-IAA 不僅抑制生長(zhǎng)素應(yīng)答性 ZmSAUR2 基因的表達(dá)，而且可抑制向重力性彎曲。靶點(diǎn)
| Target | Value |
|
auxin
() | |
|
TIR1/AFBs
() |
體外研究
PEO-IAA is also an α-alkyl-IAA, and shows more potent anti-auxin activity in auxin-responsive gene expression and in the cell division and elongation pathway that is mediated via SCF TIR1/AFBs . PEO-IAA suppresses not only the expression of an auxin-responsive ZmSAUR2 gene, but also gravitropic curvature. PEO-IAA blocks the auxin response in Arabidopsis, rice, moss and maize.