CompoundList

Delapril

Also known as Delaprilum, Glycine, N-(2,3-dihydro-1H-inden-2-yl)-N-(N-(1-(ethoxycarbonyl)-3-phenylpropyl)-L-alanyl)-, (S)-, derapril

CAS 83435-66-9Formula C26H32N2O5Molar mass 452.55 g/mol
Delapril chemical structure, C26H32N2O5, CAS 83435-66-9
2D chemical structure

Key facts

What buyers check first

CAS number
83435-66-9
Formula
C26H32N2O5
Molar mass
452.55 g/mol
HS code
292429
Category
Cardiovascular and metabolic drugs

What is Delapril?

Plain description, key identifiers and synonyms

Delapril is a lipophilic, non-sulfhydryl angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity. As a prodrug, delapril is converted to two active metabolites, delapril diacid and 5-hydroxy delapril diacid, which competitively bind to and inhibit ACE, thereby blocking the conversion of angiotensin I to angiotensin II. This prevents the potent vasoconstrictive actions of angiotensin II and results in vasodilation. Delapril also decreases angiotensin II-induced aldosterone secretion by the adrenal cortex, which leads to an increase in sodium excretion and subsequently increases water outflow.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[2,3-dihydro-1H-inden-2-yl-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]amino]acetic acid
CAS number
83435-66-9 CAS number cross-checked
Molecular formula
C26H32N2O5
UNII
W77UAL9THI
InChIKey
WOUOLAUOZXOLJQ-MBSDFSHPSA-N
InChI
InChI=1S/C26H32N2O5/c1-3-33-26(32)23(14-13-19-9-5-4-6-10-19)27-18(2)25(31)28(17-24(29)30)22-15-20-11-7-8-12-21(20)16-22/h4-12,18,22-23,27H,3,13-17H2,1-2H3,(H,29,30)/t18-,23-/m0/s1
Canonical SMILES
CCOC(=O)C(CCc1ccccc1)NC(C)C(=O)N(CC(=O)O)C1Cc2ccccc2C1
Isomeric SMILES
CCOC(=O)[C@H](CCC1=CC=CC=C1)N[C@@H](C)C(=O)N(CC(=O)O)C2CC3=CC=CC=C3C2

Synonyms

  • Delaprilum
  • Glycine, N-(2,3-dihydro-1H-inden-2-yl)-N-(N-(1-(ethoxycarbonyl)-3-phenylpropyl)-L-alanyl)-, (S)-
  • derapril
  • N-(2,3-dihydro-1H-inden-2-yl)-N-(N-(1-(ethoxycarbonyl)-3-phenylpropyl)alanyl)glycine
  • 2-((2S)-N-(2,3-dihydro-1H-inden-2-yl)-2-(((2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanamido)acetic acid
  • 2-[2,3-dihydro-1H-inden-2-yl-[(2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]propanoyl]amino]acetic acid
  • Alindapril
  • Delaket (TN)
  • Delapril (INN)
  • Glycine, N-((1S)-1-(ethoxycarbonyl)-3-phenylpropyl)-L-alanyl-N-(2,3-dihydro-1H-inden-2-yl)-
  • 2-((S)-N-(2,3-Dihydro-1H-inden-2-yl)-2-(((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanamido)acetic acid
  • Ethyl (S)-2-(((S)-1-((carboxymethyl)-2-indanylcarbamoyl)ethyl)amino)-4-phenylbutyrate
  • N-[(2S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl]-L-alanyl-N-(2,3-dihydro-1H-inden-2-yl)glycine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
452.55 g/molcalc.
Exact mass
452.2311 Dacalc.
LogP (octanol/water)
2.61calc.
Topological polar surface area
95.94 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
11calc.
Heavy atoms
33calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.42calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(CNCCCc1ccccc1)NC1Cc2ccccc2C1

O=C(CNCCCc1ccccc1)NC1Cc2ccccc2C1

3 rings, 23 atoms.

6 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Delapril suppliers

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  • United States, San DiegoUnclaimed profile
    DelaprilGrade, purity and minimum order on request
    Price on request
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Delapril price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

Pharmacological actions

  • Angiotensin-Converting Enzyme Inhibitors
  • Antihypertensive Agents

Roles

  • antihypertensive agent
  • cardiovascular drug
  • pharmaceutical

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Delapril is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Delapril is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Delapril, based on the data on this page

What is Delapril?

Delapril is a lipophilic, non-sulfhydryl angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity.

What is the CAS number of Delapril?

The CAS registry number of Delapril is 83435-66-9.

What is the molecular formula and weight of Delapril?

The molecular formula of Delapril is C26H32N2O5 and its molar mass is 452.55 g/mol.

What is Delapril used for?

Known uses and roles of Delapril include antihypertensives in pharmaceuticals, antihypertensive agent, cardiovascular drug, pharmaceutical, angiotensin-converting enzyme inhibitors and 1 more.

Is Delapril hazardous?

No GHS hazard classification for Delapril is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Delapril?

Delapril is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Delapril?

CompoundList lists 1 supplier of Delapril in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Delapril?

Suppliers quote Delapril on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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