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Skin conditioning agents and actives

Cilostamide

Also known as N-Cyclohexyl-N-methyl-4-(1,2-dihydro-2-oxo-6-quinolyloxy)butyramide, Cilostamidum, Cilostamida

CAS 68550-75-4Formula C20H26N2O3Molar mass 342.44 g/mol
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Cilostamide chemical structure, C20H26N2O3, CAS 68550-75-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
68550-75-4
Formula
C20H26N2O3
Molar mass
342.44 g/mol
HS code
293349
Category
Skin conditioning agents and actives

What is Cilostamide?

Plain description, key identifiers and synonyms

N-cyclohexyl-N-methyl-4-[(2-oxo-1H-quinolin-6-yl)oxy]butanamide is a member of quinolines.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-cyclohexyl-N-methyl-4-[(2-oxo-1H-quinolin-6-yl)oxy]butanamide
CAS number
68550-75-4 CAS number cross-checked
Molecular formula
C20H26N2O3
UNII
45S5605Q18
MDL number
MFCD00673958
INCI name
CILOSTAMIDE
InChIKey
UIAYVIIHMORPSJ-UHFFFAOYSA-N
InChI
InChI=1S/C20H26N2O3/c1-22(16-6-3-2-4-7-16)20(24)8-5-13-25-17-10-11-18-15(14-17)9-12-19(23)21-18/h9-12,14,16H,2-8,13H2,1H3,(H,21,23)
SMILES (canonical and isomeric)
CN(C1CCCCC1)C(=O)CCCOC2=CC3=C(C=C2)NC(=O)C=C3

Synonyms

  • N-Cyclohexyl-N-methyl-4-(1,2-dihydro-2-oxo-6-quinolyloxy)butyramide
  • Cilostamidum
  • Cilostamida
  • N-Cyclohexyl-N-methyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide
  • N-Cyclohexyl-4-((1,2-dihydro-2-oxo-6-quinolyl)oxy)-N-methylbutyramide
  • N-cyclohexyl-N-methyl-4-[(2-oxo-1,2-dihydroquinolin-6-yl)oxy]butanamide
  • Butanamide, N-cyclohexyl-4-((1,2-dihydro-2-oxo-6-quinolinyl)oxy)-N-methyl-
  • OPC 3689
  • N-cyclohexyl-N-methyl-4-[(2-oxo-1H-quinolin-6-yl)oxy]butanamide
  • OPC 3869
  • Cilostamide, 98%
  • Tocris-0915
  • 6-[3-(N-Cyclohexyl-N-methylcarbamoyl)propoxy]quinolin-2[1H]-one
  • HSCI1_000142
  • Sdccgsbi-0050276.p002
  • 6-[3-(N-cyclohexyl-N-methylaminocarbonyl)propoxy]carbostyril
  • 6-[3-(N-methyl-N-cyclohexylaminocarbonyl)propoxy]-carbostyril
  • 6-[3-(N-methyl-N-cyclohexylaminocarbonyl)propoxy]carbostyril
  • N-Cyclohexyl-4-((2-hydroxyquinolin-6-yl)oxy)-N-methylbutanamide
  • N-cyclohexyl-4-[(1,2-dihydro-2-oxo-6-quinolinyl)oxy]-N-methyl-butanamide
  • N-Cyclohexyl-N-methyl-4-(2-oxo-1,2-dihydro-quinolin-6-yloxy)-butyramide

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
342.44 g/molcalc.
Exact mass
342.1943 Dacalc.
LogP (octanol/water)
3.48calc.
Topological polar surface area
62.4 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
6calc.
Heavy atoms
25calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
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(CCCOc1ccc2[nH]c(=O)ccc2c1)NC1CCCCC1

O=C(CCCOc1ccc2[nH]c(=O)ccc2c1)NC1CCCCC1

3 rings, 24 atoms, the N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide ring system.

1 other chemical 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.

Cilostamide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 5 suppliers
5 of 5 offers

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

5 suppliers in 3 countries

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Cilostamide 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

Cosmetic ingredient, INCI name CILOSTAMIDE(skin protecting)

Pharmacological actions

  • Phosphodiesterase Inhibitors
  • Platelet Aggregation Inhibitors

Cosmetic functions

  • Skin protecting

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2933.49Indicative HS code

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…

World exports in 2024
$939M
−14.6% vs 2023, imports $1.48B
2019 to 2024
Top exporters
  1. China30.1%
  2. India * partner reported16.7%
  3. Switzerland * partner reported14.1%
Top importers
  1. United Kingdom19.2%
  2. Germany16.0%
  3. Romania8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Cilostamide?

N-cyclohexyl-N-methyl-4-[(2-oxo-1H-quinolin-6-yl)oxy]butanamide is a member of quinolines.

What is the CAS number of Cilostamide?

The CAS registry number of Cilostamide is 68550-75-4.

What is the molecular formula and weight of Cilostamide?

The molecular formula of Cilostamide is C20H26N2O3 and its molar mass is 342.44 g/mol.

What is Cilostamide used for?

Known uses and roles of Cilostamide include skin conditioning agents in cosmetics and personal care, skin protecting, phosphodiesterase inhibitors and platelet aggregation inhibitors.

Is Cilostamide hazardous?

No GHS hazard classification for Cilostamide 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 Cilostamide?

Cilostamide is usually classified under HS code 293349 (Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cilostamide?

CompoundList lists 5 suppliers of Cilostamide in China, Canada and 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 Cilostamide?

Suppliers quote Cilostamide 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 Cilostamide

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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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