632323-91-2

Upstream product

• 501-98-4 (Z)-p-coumaric acid 
• 632323-85-4 N-(2-(tert-butoxycarbonylamino)ethoxyethyl) D-arginine amide 
• 6382-93-0 N^α-Z-D-Arg 
• 157-06-2 D-arginine 
• 632323-84-3 N-(2-(tert-butoxycarbonylamino)ethoxyethyl) N_α-benzyloxycarbonyl-D-arginine amide 
• 127828-22-2 tert-butyl 2-(2-aminoethoxy)ethylcarbamate 

Downstream Products

• 632323-92-3 (R)-5-Guanidino-2-[(Z)-3-(4-hydroxy-phenyl)-acryloylamino]-pentanoic acid [2-(2-amino-ethoxy)-ethyl]-amide 

Relevant academic research and scientific papers

Fluorescence studies on nyctinasty using fluorescence labeled cis-p-coumaroylagmatine, a leaf-opening substance of Albizzia plants: Existence of genus-specific receptor for leaf-movement factor

We developed fluorescent probes (1 and 2) based on the structure of cis-p-coumaroylagmatine (3), a leaf-opening substance of Albizzia julibrissin Durazz. These probes were effective for the leaf-opening of A. julibrissin, and specifically bind to the moto

Fluorescence studies on nyctinasty which suggest the existence of genus-specific receptors for leaf-movement factor.

Periodic leaf-movement of legumes is called nyctinasty and has been known since the age of Alexander the Great. We found that nyctinasty is controlled by a periodic change of the internal concentration of leaf-opening and leaf-closing substances in the plant body. Now, we have developed novel fluorescent probes (1) based on the structure of cis-p-coumaroylagmatine (3), which was isolated as a leaf-opening substance of Albizzia juribrissin Durazz. Binding experiments using probe 1 showed that Albizza plants have receptors for a leaf-opening substance in their motor cells. By using probes 1 we then found that genus-specific receptors are involved in nyctinasty.