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Steroids and sterols

Fucosterol epoxide

Also known as 24,28-epoxystigmast-5-en-3-beta-ol, Isofucosterol epoxide, 24,28-Epoxy-24-ethylcholesterol

CAS 35458-71-0Formula C29H48O2Molar mass 428.70 g/mol
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Fucosterol epoxide chemical structure, C29H48O2, CAS 35458-71-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
35458-71-0
Formula
C29H48O2
Molar mass
428.70 g/mol
HS code
291090
Category
Steroids and sterols

What is Fucosterol epoxide?

Plain description, key identifiers and synonyms

Fucosterol epoxide is a chemical substance with the molecular formula C29H48O2 and a molar mass of 428.70 g/mol. Its CAS registry number is 35458-71-0. The IUPAC name is (3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-4-[(2S)-3-methyl-2-propan-2-yloxiran-2-yl]butan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-4-[(2S)-3-methyl-2-propan-2-yloxiran-2-yl]butan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
CAS number
35458-71-0 CAS number cross-checked
Molecular formula
C29H48O2
InChIKey
XUBCLKHKJZCPFZ-FHFYVQPASA-N
InChI
InChI=1S/C29H48O2/c1-18(2)29(20(4)31-29)16-11-19(3)24-9-10-25-23-8-7-21-17-22(30)12-14-27(21,5)26(23)13-15-28(24,25)6/h7,18-20,22-26,30H,8-17H2,1-6H3/t19-,20?,22+,23+,24-,25+,26+,27+,28-,29+/m1/s1
Canonical SMILES
CC(CCC1(C(C)C)OC1C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C
Isomeric SMILES
CC1[C@](O1)(CC[C@@H](C)[C@H]2CC[C@@H]3[C@@]2(CC[C@H]4[C@H]3CC=C5[C@@]4(CC[C@@H](C5)O)C)C)C(C)C

Synonyms

  • 24,28-epoxystigmast-5-en-3-beta-ol
  • Isofucosterol epoxide
  • 24,28-Epoxy-24-ethylcholesterol
  • Stigmast-5-en-3-ol, 24,28-epoxy-, (3beta,24xi)-
  • 24,28-Epoxystigmast-5-en-3-ol
  • (24S)-24,24~1~-Epoxystigmast-5-en-3beta-ol

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
428.70 g/molcalc.
Exact mass
428.3654 Dacalc.
LogP (octanol/water)
7.16calc.
Topological polar surface area
32.76 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
31calc.
Rings
5calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.93calc.
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=C2CCCCC2C2CCC3C(CCCC4CO4)CCC3C2C1

C1=C2CCCCC2C2CCC3C(CCCC4CO4)CCC3C2C1

5 rings, 23 atoms.

9 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.

Fucosterol epoxide suppliers

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Fucosterol epoxide 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Fucosterol epoxide is traded under.

HS 2910.90Indicative HS code

Epoxides with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives…

World exports in 2024
$467M
−2.9% vs 2023, imports $501M
2019 to 2024
Top exporters
  1. Netherlands24.5%
  2. China19.7%
  3. Japan18.8%
Top importers
  1. United States17.6%
  2. Germany16.3%
  3. China10.8%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Fucosterol epoxide, based on the data on this page

What is Fucosterol epoxide?

Fucosterol epoxide is a chemical substance with the molecular formula C29H48O2 and a molar mass of 428.70 g/mol. Its CAS registry number is 35458-71-0.

What is the CAS number of Fucosterol epoxide?

The CAS registry number of Fucosterol epoxide is 35458-71-0.

What is the molecular formula and weight of Fucosterol epoxide?

The molecular formula of Fucosterol epoxide is C29H48O2 and its molar mass is 428.70 g/mol.

Is Fucosterol epoxide hazardous?

No GHS hazard classification for Fucosterol epoxide 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 Fucosterol epoxide?

Fucosterol epoxide is usually classified under HS code 291090 (Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Fucosterol epoxide?

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

What is the price of Fucosterol epoxide?

Suppliers quote Fucosterol epoxide 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 Fucosterol epoxide

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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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