139375-96-5

Upstream product

• 139405-64-4 methyl D,L-2-amino-4-(diethoxyphosphinyl)butanoate hydrochloride 
• 139347-36-7 methyl D,L-2-<(4-aminobenzoyl)amino>-4-(diethoxyphosphinyl)butanoate 
• 139347-34-5 methyl D,L-2-formamido-4-(diethoxyphosphinyl)butanoate 
• 139347-35-6 methyl D,L-2-<(4-nitrobenzoyl)amino>-4-(diethoxyphosphinyl)butanoate 
• 139347-33-4 methyl D,L-2-amino-4-phosphonobutanoate hydrochloride 

Downstream Products

• 139347-03-8 2-{4-[(2-Amino-4-oxo-3,4-dihydro-pyrido[2,3-d]pyrimidin-6-ylmethyl)-amino]-benzoylamino}-4-(ethoxy-hydroxy-phosphoryl)-butyric acid 
• 139347-02-7 N(α)-(5-deazapteroyl)-DL-2-amino-4-phosphonobutanoic acid 

Relevant academic research and scientific papers

Side chain modified 5-deazafolate and 5-deazatetrahydrofolate analogues as mammalian folylpolyglutamate synthetase and glycinamide ribonucleotide formyltransferase inhibitors: Synthesis and in vitro biological evaluation

5-Deazafolate and 5-deazatetrahydrofolate (DATHF) analogues with the glutamic acid side chain replaced by homocysteic acid (HCysA), 2-amino-4- phosphonobutanoic acid (APBA), and ornithine (Orn) were synthesized as part of a larger program directed toward