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CAS 56-86-0
(S)-(+)-Glutamic acidL-alpha-Aminoglutaric acid
Codes: Folic Acid-052, Reduced Glutathione Sodium-001
Application context (from source-drug indications)
Essential hypertensionEnalapril Maleate/Folic AcidMegaloblastic anaemiaFolic AcidFolate deficiencyFolic AcidNeural tube defectFolic AcidAnaemiaFolic AcidHot flushesFolic AcidHyperhomocysteinaemiaFolic AcidAcute respiratory distress syndromeReduced Glutathione SodiumLiver diseaseReduced Glutathione Sodium酒精性肝炎Reduced Glutathione Sodium酒精性肝硬化Reduced Glutathione Sodium酒精性脂肪肝病Reduced Glutathione SodiumSepsisReduced Glutathione Sodium
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Enalapril Maleate/Folic Acid | Tier C — Watch / trade | - |
| Folic Acid | Tier C — Watch / trade | - |
| Reduced Glutathione Sodium | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
4-Nitrobenzoyl chloride→(S)-(+)-Glutamic acid→(2S)-[(4-Nitrobenzoyl)amino]pentanedioic acid→Sodium 1-[[(1S)-1-carboxy-3-carboxylatopropyl]carbamoyl]-4-nitrobenzene→N-(4-Aminobenzoyl)-L-glutamic acid→2,5,6-Triaminopyrimidin-4(5H)-one→2,5,6-Triaminopyrimidin-4-one sulfate→1,1,3-Trichloroacetone
4-Nitrobenzoyl chloride→(S)-(+)-Glutamic acid→(2S)-[(4-Nitrobenzoyl)amino]pentanedioic acid→Sodium 1-[[(1S)-1-carboxy-3-carboxylatopropyl]carbamoyl]-4-nitrobenzene→N-(4-Aminobenzoyl)-L-glutamic acid→2,5,6-Triaminopyrimidin-4(5H)-one→2,5,6-Triaminopyrimidin-4-one sulfate→1,1,3-Trichloroacetone
Reduced Glutathione SodiumOptimised routesteps: 1total yield: 224mg(Reduced Glutathione Sodium (Free))
L-Cysteine hydrochloride→(2R)-2-Amino-3-(benzylsulfanyl)propanoic acid→S-Benzyl-N-(tert-butoxycarbonyl)-L-cysteine→S-Benzyl-N-[(benzyloxy)carbonyl]-L-cysteine→Ethyl 2-aminoacetate hydrochloride→Ethyl S-benzyl-N-(tert-butoxycarbonyl)-L-cysteinylglycinate→Ethyl S-benzyl-N-[(benzyloxy)carbonyl]-L-cysteinylglycinate→S-Benzyl-L-cysteinylglycine→Benzyl [(3S)-2,6-dioxooxan-3-yl]carbamate→N-[(Benzyloxy)carbonyl]-L-gamma-glutamyl-S-benzyl-L-cysteinylglycine→L-gamma-Glutamyl-S-benzyl-L-cysteinylglycine→L-alpha-Aminoglutaric acid→N-[(Benzyloxy)carbonyl]-L-glutamic acid
Intermediates available on this site
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