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Screening compounds

Trocade

Also known as Cipemastat, Ro 32-3555/000, (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide

CAS 190648-49-8Formula C22H36N4O5Molar mass 436.55 g/mol
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Trocade chemical structure, C22H36N4O5, CAS 190648-49-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
190648-49-8
Formula
C22H36N4O5
Molar mass
436.55 g/mol
HS code
293339
Category
Screening compounds

What is Trocade?

Plain description, key identifiers and synonyms

Trocade is a chemical substance with the molecular formula C22H36N4O5 and a molar mass of 436.55 g/mol. Its CAS registry number is 190648-49-8. The IUPAC name is (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide
CAS number
190648-49-8 CAS number cross-checked
Molecular formula
C22H36N4O5
UNII
02HQ4TYQ60
MDL number
MFCD00944012
InChIKey
GFUITADOEPNRML-SJORKVTESA-N
InChI
InChI=1S/C22H36N4O5/c1-22(2)20(29)26(21(30)24(22)3)14-17(18(27)23-31)16(13-15-9-5-6-10-15)19(28)25-11-7-4-8-12-25/h15-17,31H,4-14H2,1-3H3,(H,23,27)/t16-,17+/m1/s1
Canonical SMILES
CN1C(=O)N(CC(C(=O)NO)C(CC2CCCC2)C(=O)N2CCCCC2)C(=O)C1(C)C
Isomeric SMILES
CC1(C(=O)N(C(=O)N1C)C[C@@H]([C@@H](CC2CCCC2)C(=O)N3CCCCC3)C(=O)NO)C

Synonyms

  • Cipemastat
  • Ro 32-3555/000
  • (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide
  • Ro-32-03555
  • cipemastatum
  • (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-((3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl)butanamide
  • (alphaR,betaR)-beta-(Cyclopentylmethyl)-N-hydroxy-gamma-oxo-alpha-((3,4,4-trimethyl-2,5-dioxo-1-imidazolidin-yl)methyl)-1-piperidinebutanamide
  • Ro 32-3555
  • (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-(piperidin-1-yl)-2-((3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl)butanamide
  • (2R,3R)-3-(Cyclopentylmethyl)-N-hydroxy-4-oxo-4-(piperidin-1-yl)-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide
  • (alphaR,betaR)-beta-(Cyclopentylmethyl)-gamma-oxo-alpha-((3,4,4-piperidinebutyrohydroxamic acid
  • (alphaR,betaR)-beta-(Cyclopentylmethyl)-gamma-oxo-alpha-[(3,4,4-piperidinebutyrohydroxamic acid
  • Trocade (TN)
  • Cipemastat (USAN/INN)
  • (2R,3R)-3-(cyclopentylmethyl)-4-oxo-4-(1-piperidyl)-2-[(3,4,4-trimethyl-2,5-dioxo-imidazolidin-1-yl)methyl]butanehydroxamic acid
  • 1-[3-cyclopentyl-2(R)-[1(R)-(hydroxycarbamoyl)-2-(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)-ethyl]propionyl]piperidine
  • 1-[3-cyclopentyl-2(R)-[1(R)-(hydroxycarbamoyl)-2-(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)ethyl]propionyl]piperdine
  • 1-[3-cyclopentyl-2(R)-[1(R)-(hydroxycarbamoyl)-2-(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)ethyl]propionyl]piperidine
  • 1-[3-cyclopentyl-2(R)[1(R)-(hydroxycarbamoyl)-2-(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)ethyl]propionyl]piperidine
  • 1-Piperidinebutanamide, beta-(cyclopentylmethyl)-N-hydroxy-gamma-oxo-alpha-((3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)methyl)-, (r-(r*,r*))-
  • 1-Piperidinebutanamide, beta-(cyclopentylmethyl)-N-hydroxy-gamma-oxo-alpha-[(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)methyl]-, (alphaR,betaR)-
  • 1-Piperidinebutanamide, |A-(cyclopentylmethyl)-N-hydroxy-|A-oxo-|A-[(3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)methyl]-, (|AR,|AR)-
  • 1-Piperidinebutanamide, beta-(cyclopentylmethyl)-N-hydroxy-gama-oxo-alpha-((3,4,4-trimethyl-2,5-dioxo-1-imidazolidinyl)methyl)-, (R-(R*,R*))-

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
436.55 g/molcalc.
Exact mass
436.2686 Dacalc.
LogP (octanol/water)
1.99calc.
Topological polar surface area
110.3 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
7calc.
Heavy atoms
31calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.82calc.
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(C(CCN1C(=O)CNC1=O)CC1CCCC1)N1CCCCC1

O=C(C(CCN1C(=O)CNC1=O)CC1CCCC1)N1CCCCC1

3 rings, 24 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.

Trocade suppliers

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Trocade price

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Uses and applications

What the substance is used for, by industry and function

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 Trocade is traded under.

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Trocade?

Trocade is a chemical substance with the molecular formula C22H36N4O5 and a molar mass of 436.55 g/mol. Its CAS registry number is 190648-49-8. The IUPAC name is (2R,3R)-3-(cyclopentylmethyl)-N-hydroxy-4-oxo-4-piperidin-1-yl-2-[(3,4,4-trimethyl-2,5-dioxoimidazolidin-1-yl)methyl]butanamide.

What is the CAS number of Trocade?

The CAS registry number of Trocade is 190648-49-8.

What is the molecular formula and weight of Trocade?

The molecular formula of Trocade is C22H36N4O5 and its molar mass is 436.55 g/mol.

What is Trocade used for?

Known uses and roles of Trocade include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Trocade hazardous?

No GHS hazard classification for Trocade 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 Trocade?

Trocade is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trocade?

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What is the price of Trocade?

Suppliers quote Trocade 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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