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Screening compounds

Npc3247

Also known as Acetylursolic acid, Ursolic acid acetate, Acetyl ursolic acid

Formula C32H50O4Molar mass 498.75 g/mol
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Npc3247 chemical structure, C32H50O4
2D chemical structure

Key facts

What buyers check first

All properties
Formula
C32H50O4
Molar mass
498.75 g/mol
HS code
291819
Category
Screening compounds

What is Npc3247?

Plain description, key identifiers and synonyms

Ursolic acid acetate has been reported in Ligustrum obtusifolium, Perilla frutescens, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
10-acetyloxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid
Molecular formula
C32H50O4
InChIKey
PHFUCJXOLZAQNH-UHFFFAOYSA-N
InChI
InChI=1S/C32H50O4/c1-19-11-16-32(27(34)35)18-17-30(7)22(26(32)20(19)2)9-10-24-29(6)14-13-25(36-21(3)33)28(4,5)23(29)12-15-31(24,30)8/h9,19-20,23-26H,10-18H2,1-8H3,(H,34,35)
SMILES (canonical and isomeric)
CC1CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(C5(C)C)OC(=O)C)C)C)C2C1C)C)C(=O)O

Synonyms

  • Acetylursolic acid
  • Ursolic acid acetate
  • Acetyl ursolic acid
  • Ursolic acid deriv.
  • 3-acetylursolic acid [M+H]+
  • 3-(Acetyloxy)urs-12-en-28-oic acid #
  • 3-(Acetyloxy)-(3beta)-Urs-12-en-28-oic acid
  • Urs-12-en-28-oic acid, 3-(acetyloxy)-, (3beta)-

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
498.75 g/molcalc.
Exact mass
498.3709 Dacalc.
LogP (octanol/water)
7.66calc.
Topological polar surface area
63.6 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
36calc.
Rings
5calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.88calc.
Formal charge
0calc.
Stereocentres
10calc.
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, C1=C2C3CCCCC3CCC2C2CCC3CCCCC3C2C1

C1=C2C3CCCCC3CCC2C2CCC3CCCCC3C2C1

5 rings, 22 atoms.

402 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.

Npc3247 suppliers

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Npc3247 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

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 Npc3247 is traded under.

HS 2918.19Indicative HS code

Carboxylic acids with alcohol function but without other oxygen function, their…

World exports in 2024
$1.37B
+0.5% vs 2023, imports $1.18B
2019 to 2024
Top exporters
  1. China23.7%
  2. Italy14.7%
  3. India * partner reported12.0%
Top importers
  1. Germany11.7%
  2. South Korea9.8%
  3. Italy9.6%

* Partner reported figures, a lower bound.

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

The HS code shown for Npc3247 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Npc3247, based on the data on this page

What is Npc3247?

Ursolic acid acetate has been reported in Ligustrum obtusifolium, Perilla frutescens, and other organisms.

What is the molecular formula and weight of Npc3247?

The molecular formula of Npc3247 is C32H50O4 and its molar mass is 498.75 g/mol.

What is Npc3247 used for?

Known uses and roles of Npc3247 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Npc3247 hazardous?

No GHS hazard classification for Npc3247 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 Npc3247?

Npc3247 is usually classified under HS code 291819 (Carboxylic acids with alcohol function but without other oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Npc3247?

Post a free request on CompoundList and suppliers of Npc3247 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Npc3247?

Suppliers quote Npc3247 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 Npc3247

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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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