1360790-08-4

Upstream product

• 53293-00-8 hex-5-ynoic acid 
• 714272-27-2 (3Z,6Z)-3-[[5-(1,1-dimethylethyl)-1H-imidazol-4-yl]methylene]-6-(phenylmethylene)piperazine-2,5-dione 
• 1360790-07-3 chloromethyl hex-5-ynoate 

Downstream Products

• 1360790-09-5 (S)-2-(4-(4-((((3Z,6Z)-6-benzylidene-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)-5-oxo-3,4,5,6-tetrahydropyrazin-2-yl)oxy)methoxy)-4-oxobutyl)-1H-1,2,3-triazol-1-yl)-3-hydroxypropanoic acid 
• 1366139-37-8 (((3Z,6Z)-6-benzylidene-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)-5-oxo-3,4,5,6-tetrahydropyrazin-2-yl)oxy)methyl-4-(1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-1H-1,2,3-triazol-4-yl)butanoate 
• 1360790-10-8 sodium (S)-2-(4-(4-((((3Z,6Z)-6-benzylidene-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)-5-oxo-3,4,5,6-tetrahydropyrazin-2-yl)oxy)methoxy)-4-oxobutyl)-1H-1,2,3-triazol-1-yl)-3-hydroxypropanoate 
• 1366139-26-5 sodium (R)-4-(4-(4-((((3Z,6Z)-6-benzylidene-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)-5-oxo-3,4,5,6-tetrahydropyrazin-2-yl)oxy)methoxy)-4-oxobutyl)-1H-1,2,3-triazol-1-yl)-3-hydroxybutanoate 
• 714272-27-2 (3Z,6Z)-3-[[5-(1,1-dimethylethyl)-1H-imidazol-4-yl]methylene]-6-(phenylmethylene)piperazine-2,5-dione 
• 1366139-24-3 (R)-4-(4-(4-((((3Z,6Z)-6-benzylidene-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)-5-oxo-3,4,5,6-tetrahydropyrazin-2-yl)oxy)methoxy)-4-oxobutyl)-1H-1,2,3-triazol-1-yl)-3-hydroxybutanoic acid 

Relevant academic research and scientific papers

PLINABULIN PRODRUG ANALOGS AND THERAPEUTIC USES THEREOF

Compounds of Formula (I) and (I') are disclosed, as are methods for making such compounds. Compositions and methods for treating various disease conditions including cancer and non-cancer diseases associated with vascular proliferation are also disclosed.

Prodrug study of plinabulin using a click strategy focused on the effects of a replaceable water-solubilizing moiety

Plinabulin (1) is a potent anti-microtubule agent, however, its low water solubility has to be improved for the advantage in pharmacokinetics and chemotherapy. In this report, the replaceable water-solubilizing moiety of the water-soluble prodrug of plina

Water-soluble prodrug of antimicrotubule agent plinabulin: Effective strategy with click chemistry

Click for improved solubility: A water-soluble prodrug of plinabulin was designed and synthesized efficiently by using click chemistry in three steps (see scheme). The product was highly water-soluble, and the parent compound could be regenerated by ester