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Capromorelin

Also known as Capimorelin, capromorelina, capromoreline

CAS 193273-66-4Formula C28H35N5O4Molar mass 505.62 g/mol
1 supplier listed Drug substance
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Capromorelin chemical structure, C28H35N5O4, CAS 193273-66-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
193273-66-4
Formula
C28H35N5O4
Molar mass
505.62 g/mol
HS code
293379
Category
Peptides

What is Capromorelin?

Plain description, key identifiers and synonyms

Capromorelin is a chemical substance with the molecular formula C28H35N5O4 and a molar mass of 505.62 g/mol. Its CAS registry number is 193273-66-4. The IUPAC name is N-[(2R)-1-[(3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo[4,3-c]pyridin-5-yl]-1-oxo-3-phenylmethoxypropan-2-yl]-2-amino-2-methylpropanamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(2R)-1-[(3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo[4,3-c]pyridin-5-yl]-1-oxo-3-phenylmethoxypropan-2-yl]-2-amino-2-methylpropanamide
CAS number
193273-66-4 CAS number cross-checked
Molecular formula
C28H35N5O4
UNII
0MQ44VUN84
InChIKey
KVLLHLWBPNCVNR-SKCUWOTOSA-N
InChI
InChI=1S/C28H35N5O4/c1-27(2,29)25(35)30-22(18-37-17-21-12-8-5-9-13-21)24(34)33-15-14-23-28(19-33,26(36)32(3)31-23)16-20-10-6-4-7-11-20/h4-13,22H,14-19,29H2,1-3H3,(H,30,35)/t22-,28-/m1/s1
Canonical SMILES
CN1N=C2CCN(C(=O)C(COCc3ccccc3)NC(=O)C(C)(C)N)CC2(Cc2ccccc2)C1=O
Isomeric SMILES
CC(C)(C(=O)N[C@H](COCC1=CC=CC=C1)C(=O)N2CCC3=NN(C(=O)[C@@]3(C2)CC4=CC=CC=C4)C)N

Synonyms

  • Capimorelin
  • capromorelina
  • capromoreline
  • CP-424,391
  • N-[(2R)-1-[(3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo[4,3-c]pyridin-5-yl]-1-oxo-3-phenylmethoxypropan-2-yl]-2-amino-2-methylpropanamide
  • Elura
  • N-((2R)-1-((3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo(4,3-c)pyridin-5-yl)-1-oxo-3-phenylmethoxypropan-2-yl)-2-amino-2-methylpropanamide
  • Capromorelinum
  • Cp 424391
  • (3ar)-3a-benzyl-2-methyl-5-(2-methylalanyl-o-benzyl-d-seryl)-3-oxo-3,3a,4,5,6,7-hexahydro-2h-pyrazolo[4,3-c]pyridine
  • CP 424,391
  • 2-Amino-N-((1R)-1-(((3ar)-3a-benzyl-2,3,3a,4,6,7-hexahydro-2-methyl-3-oxo-5H-pyrazolo(4,3-c)pyridin-5-yl)carbonyl)-2-(benzyloxy)ethyl)-2-methylpropionamide
  • 2-amino-N-((R)-1-((R)-3a-benzyl-2-methyl-3-oxo-3a,4,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridin-5(3H)-yl)-3-(benzyloxy)-1-oxopropan-2-yl)-2-methylpropanamide
  • 2-Amino-N-[(R)-2-((R)-3a-benzyl-2-methyl-3-oxo-2,3,3a,4,6,7-hexahydro-pyrazolo[4,3-c]pyridin-5-yl)-1-benzyloxymethyl-2-oxo-ethyl]-2-methyl-propionamide

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
505.62 g/molcalc.
Exact mass
505.2689 Dacalc.
LogP (octanol/water)
1.71calc.
Topological polar surface area
117.3 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
9calc.
Heavy atoms
37calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.43calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (1 violation)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(CCOCc1ccccc1)N1CCC2=NNC(=O)C2(Cc2ccccc2)C1

O=C(CCOCc1ccccc1)N1CCC2=NNC(=O)C2(Cc2ccccc2)C1

4 rings, 29 atoms.

2 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.

Capromorelin suppliers

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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

1 supplier in 1 country

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Capromorelin price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Use classes: Animal Drugs.

Roles

  • geroprotector
  • pharmaceutical
  • protective agent

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Capromorelin?

Capromorelin is a chemical substance with the molecular formula C28H35N5O4 and a molar mass of 505.62 g/mol. Its CAS registry number is 193273-66-4. The IUPAC name is N-[(2R)-1-[(3aR)-3a-benzyl-2-methyl-3-oxo-6,7-dihydro-4H-pyrazolo[4,3-c]pyridin-5-yl]-1-oxo-3-phenylmethoxypropan-2-yl]-2-amino-2-methylpropanamide.

What is the CAS number of Capromorelin?

The CAS registry number of Capromorelin is 193273-66-4.

What is the molecular formula and weight of Capromorelin?

The molecular formula of Capromorelin is C28H35N5O4 and its molar mass is 505.62 g/mol.

What is Capromorelin used for?

Use classes: Animal Drugs.

Is Capromorelin hazardous?

No GHS hazard classification for Capromorelin 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 Capromorelin?

Capromorelin is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Capromorelin?

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

What is the price of Capromorelin?

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

Guides for buyers

Practical guides that help when you source, ship or handle Capromorelin

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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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