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Steroids and sterols

alpha-Elemolic acid

Also known as (2S)-2-((2S,5R,7R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo(8.7.0.0^(2,7).0^(11,15))heptadec-1(10)-en-14-yl)-6-methylhept-5-enoic acid, (2S)-2-[(2S,5R,7R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-6-methylhept-5-enoic acid, 3-Hydroxytirucallic acid

CAS 28282-27-1Formula C30H48O3Molar mass 456.71 g/mol
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alpha-Elemolic acid chemical structure, C30H48O3, CAS 28282-27-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
28282-27-1
Formula
C30H48O3
Molar mass
456.71 g/mol
HS code
291819
Category
Steroids and sterols

What is alpha-Elemolic acid?

Plain description, key identifiers and synonyms

Alpha-Elemolic acid is a triterpenoid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-[(3R,5R,10S,13S,14S,17S)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methylhept-5-enoic acid
CAS number
28282-27-1
Molecular formula
C30H48O3
UNII
8L9Q67LR3K
InChIKey
NBSBUIQBEPROBM-IMJUUJEHSA-N
InChI
InChI=1S/C30H48O3/c1-19(2)9-8-10-20(26(32)33)21-13-17-30(7)23-11-12-24-27(3,4)25(31)15-16-28(24,5)22(23)14-18-29(21,30)6/h9,20-21,24-25,31H,8,10-18H2,1-7H3,(H,32,33)/t20-,21-,24-,25+,28+,29-,30+/m0/s1
Canonical SMILES
CC(C)=CCCC(C(=O)O)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(O)C(C)(C)C1CC3
Isomeric SMILES
CC(=CCC[C@@H]([C@@H]1CC[C@]2([C@]1(CCC3=C2CC[C@@H]4[C@@]3(CC[C@H](C4(C)C)O)C)C)C)C(=O)O)C

Synonyms

  • (2S)-2-((2S,5R,7R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo(8.7.0.0^(2,7).0^(11,15))heptadec-1(10)-en-14-yl)-6-methylhept-5-enoic acid
  • (2S)-2-[(2S,5R,7R,11S,14S,15S)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-6-methylhept-5-enoic acid
  • 3-Hydroxytirucallic acid
  • 3alpha-Hydroxytirucalla-8,24-dien-21-oic acid
  • a-Elemolic acid
  • 3alpha-Hydroxytirucallenoic acid
  • Elemadienolic acid
  • Epielemadienolic acid
  • I+/--Elemolic acid
  • alpha-Elemenadienolic acid
  • (20S)-3alpha-Hydroxy-13alpha,14beta,17alpha-lanosta-8,24-dien-21-oic acid
  • (3alpha,13alpha,14beta,17alpha,20S)-3-Hydroxylanosta-8,24-dien-21-oic acid
  • 13alpha,14beta,17betaH-Lanosta-8,24-dien-21-oic acid, 3alpha-hydroxy-, (20S)-
  • Lanosta-8,24-dien-21-oic acid, 3-hydroxy-, (3alpha,13alpha,14beta,17alpha,20S)-

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
456.71 g/molcalc.
Exact mass
456.3603 Dacalc.
LogP (octanol/water)
7.54calc.
Topological polar surface area
57.53 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
33calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.83calc.
Formal charge
0calc.
Stereocentres
7calc.
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, C1CCC2C3=C(CCC2C1)C1CCCC1CC3

C1CCC2C3=C(CCC2C1)C1CCCC1CC3

4 rings, 17 atoms.

160 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.

alpha-Elemolic acid suppliers

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alpha-Elemolic acid 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 alpha-Elemolic acid 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 alpha-Elemolic acid is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about alpha-Elemolic acid, based on the data on this page

What is alpha-Elemolic acid?

Alpha-Elemolic acid is a triterpenoid.

What is the CAS number of alpha-Elemolic acid?

The CAS registry number of alpha-Elemolic acid is 28282-27-1.

What is the molecular formula and weight of alpha-Elemolic acid?

The molecular formula of alpha-Elemolic acid is C30H48O3 and its molar mass is 456.71 g/mol.

Is alpha-Elemolic acid hazardous?

No GHS hazard classification for alpha-Elemolic acid 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 alpha-Elemolic acid?

alpha-Elemolic acid 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 alpha-Elemolic acid?

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

What is the price of alpha-Elemolic acid?

Suppliers quote alpha-Elemolic acid 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 alpha-Elemolic acid

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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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