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CAS 33300-72-0
N-(tert-Butoxycarbonyl)-L-alanyl-L-proline
Codes: Enalapril-079
Application context (from source-drug indications)
Cardiac and vascular disordersAtorvastatin/Hydrochlorothiazide/Aspirin/EnalaprilHypertensionAtorvastatin/Hydrochlorothiazide/Aspirin/EnalaprilHyperlipidaemiaAtorvastatin/Hydrochlorothiazide/Aspirin/EnalaprilHeart diseaseAtorvastatin/Hydrochlorothiazide/Aspirin/EnalaprilEssential hypertensionEnalapril Maleate/Folic AcidHeart failureEnalapril MaleateHypertensionEnalapril MaleateMyocardial infarctionEnalapril MaleateAngina pectorisEnalapril MaleateLeft ventricular dysfunctionEnalapril MaleateSolid tumourEnalapril Maleate
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Atorvastatin/Hydrochlorothiazide/Aspirin/Enalapril | Tier C — Watch / trade | - |
| Enalapril Maleate/Folic Acid | Tier C — Watch / trade | - |
| Enalapril Maleate | 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.
L-Alanine→N-Boc-2(S)-aminopropanoic acid→(4R)-4-Amino-1,3-oxazolidine-2,5-dione→Methyl L-prolinate hydrogen chloride→Methyl N-(tert-butoxycarbonyl)-L-alanyl-L-prolinate→N-(tert-Butoxycarbonyl)-L-alanyl-L-proline→L-Proline→L-Alanyl-L-proline→2-Oxo-4-phenylbutyric acid ethyl ester→(S)-1-[N-[1-(Ethoxycarbonyl)-3-phenylpropyl]-L-alanyl]-L-proline
L-Alanine→N-Boc-2(S)-aminopropanoic acid→(4R)-4-Amino-1,3-oxazolidine-2,5-dione→Methyl L-prolinate hydrogen chloride→Methyl N-(tert-butoxycarbonyl)-L-alanyl-L-prolinate→N-(tert-Butoxycarbonyl)-L-alanyl-L-proline→L-Proline→L-Alanyl-L-proline→2-Oxo-4-phenylbutyric acid ethyl ester→(S)-1-[N-[1-(Ethoxycarbonyl)-3-phenylpropyl]-L-alanyl]-L-proline
L-Alanine→N-Boc-2(S)-aminopropanoic acid→(4R)-4-Amino-1,3-oxazolidine-2,5-dione→Methyl L-prolinate hydrogen chloride→Methyl N-(tert-butoxycarbonyl)-L-alanyl-L-prolinate→N-(tert-Butoxycarbonyl)-L-alanyl-L-proline→L-Proline→L-Alanyl-L-proline→2-Oxo-4-phenylbutyric acid ethyl ester→(S)-1-[N-[1-(Ethoxycarbonyl)-3-phenylpropyl]-L-alanyl]-L-proline
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