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Respiratory, allergy and digestive drugs

Gefarnate

Also known as Geranyl farnesylacetate, Gefarnato, Gefanil

CAS 51-77-4Formula C27H44O2Molar mass 400.65 g/molEC 200-121-0
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Gefarnate chemical structure, C27H44O2, CAS 51-77-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
51-77-4
Formula
C27H44O2
Molar mass
400.65 g/mol
EC number
200-121-0
HS code
291619
Category
Respiratory, allergy and digestive drugs

What is Gefarnate?

Plain description, key identifiers and synonyms

Gefarnate is an organic molecular entity.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2E)-3,7-dimethylocta-2,6-dienyl] (4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
CAS number
51-77-4 CAS number cross-checked
EC number
200-121-0
Molecular formula
C27H44O2
UNII
1ISE2Y6ULA
MDL number
MFCD00129086
InChIKey
ZPACYDRSPFRDHO-ROBAGEODSA-N
InChI
InChI=1S/C27H44O2/c1-22(2)12-8-14-24(5)16-10-17-25(6)18-11-19-27(28)29-21-20-26(7)15-9-13-23(3)4/h12-13,16,18,20H,8-11,14-15,17,19,21H2,1-7H3/b24-16+,25-18+,26-20+
Canonical SMILES
CC(C)=CCCC(C)=CCCC(C)=CCCC(=O)OCC=C(C)CCC=C(C)C
Isomeric SMILES
CC(=CCC/C(=C/CC/C(=C/CCC(=O)OC/C=C(\C)/CCC=C(C)C)/C)/C)C

Synonyms

  • Geranyl farnesylacetate
  • Gefarnato
  • Gefanil
  • Gefarnatum
  • DA 688
  • trans-3,7-Dimethyl-2,6-octadienyl 5,9,13-trimethyl-4,8,12-tetradecatrienoate
  • (2E)-3,7-dimethylocta-2,6-dien-1-yl (4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
  • 4,8,12-Tetradecatrienoic acid, 5,9,13-trimethyl-, 3,7-dimethyl-2,6-octadienyl ester, (E,E,E)-
  • Farnesylacetate, Geranyl
  • (2E)-3,7-Dimethylocta-2,6-dienyl (4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
  • [(2E)-3,7-dimethylocta-2,6-dienyl] (4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
  • Gefarnyl
  • 3,7-dimethylocta-2,6-dien-1-yl 5,9,13-trimethyltetradeca-4,8,12-trienoate
  • Gefarnate (Mixture of Isomers)
  • Gefarnil
  • 3,7-Dimethylocta-2,6-dienyl 5,9,13-trimethyltetradeca-4,8,12-enoate
  • (4E,8E)-(E)-3,7-Dimethylocta-2,6-dien-1-yl 5,9,13-trimethyltetradeca-4,8,12-trienoate
  • 4,8,12-Tetradecatrienoic acid, 5,9,13-trimethyl-, (2E)-3,7-dimethyl-2,6-octadienyl ester, (4E,8E)-
  • Osteol
  • geranyl-farnesylacetate
  • (E,E,E)-5,9,13-Trimethyl-4,8,12-tetradecatrienoic acid 3,7-dimethyl-2,6-octadienyl ester
  • 5,9,13-Trimethyl-4,8,12-tetradecatrienoic acid 3,7-dimethyl-2,6-octadienyl ester
  • (E)-3,7-Dimethylocta-2,6-dien-1-yl (4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
  • [(2E)-3,7-Dimethylocta-2,6-dienyl](4E,8E)-5,9,13-trimethyltetradeca-4,8,12-trienoate
  • [(2E)-37-Dimethylocta-26-dienyl] (4E8E)-5913-trimethyltetradeca-4812-trienoate
Show all 26 synonyms
  • 4,8,12-Tetradecatrienoic acid, 5,9,13-trimethyl-, (2E)-3,7-dimethyl-2,6-octadien-1-yl ester, (4E,8E)-

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
400.65 g/molcalc.
Exact mass
400.3341 Dacalc.
LogP (octanol/water)
8.42calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
14calc.
Heavy atoms
29calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.59calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Gefarnate suppliers

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Gefarnate 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

Pharmacological actions

  • Anti-Ulcer Agents

Roles

  • anti-ulcer drug
  • cardiovascular drug
  • pharmaceutical

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2916.19Indicative HS code

Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides…

World exports in 2024
$674M
−9.6% vs 2023, imports $722M
2019 to 2024
Top exporters
  1. China44.5%
  2. Germany15.3%
  3. India * partner reported11.5%
Top importers
  1. United States17.1%
  2. Netherlands7.8%
  3. South Korea7.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Gefarnate?

Gefarnate is an organic molecular entity.

What is the CAS number of Gefarnate?

The CAS registry number of Gefarnate is 51-77-4.

What is the molecular formula and weight of Gefarnate?

The molecular formula of Gefarnate is C27H44O2 and its molar mass is 400.65 g/mol.

What is Gefarnate used for?

Known uses and roles of Gefarnate include anti-ulcer drug, cardiovascular drug, pharmaceutical and anti-ulcer agents.

Is Gefarnate hazardous?

No GHS hazard classification for Gefarnate 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 Gefarnate?

Gefarnate is usually classified under HS code 291619 (Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Gefarnate?

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

What is the price of Gefarnate?

Suppliers quote Gefarnate 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 Gefarnate

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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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