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Heterocyclic building blocks

Olivanic acid

Also known as 3-[(E)-2-aminoethenyl]sulfanyl-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-((E)-2-aminoethenyl)sulfanyl-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, MM 27696

CAS 64761-66-6Formula C11H14N2O4SMolar mass 270.31 g/mol
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Olivanic acid chemical structure, C11H14N2O4S, CAS 64761-66-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
64761-66-6
Formula
C11H14N2O4S
Molar mass
270.31 g/mol
HS code
293379
Category
Heterocyclic building blocks

What is Olivanic acid?

Plain description, key identifiers and synonyms

Olivanic acid has been reported in Streptomyces argenteolus, Streptomyces olivaceus, and Streptomyces griseus.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-[(E)-2-aminoethenyl]sulfanyl-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
CAS number
64761-66-6
Molecular formula
C11H14N2O4S
InChIKey
HFTVKHFILHLXJF-NSCUHMNNSA-N
InChI
InChI=1S/C11H14N2O4S/c1-5(14)8-6-4-7(18-3-2-12)9(11(16)17)13(6)10(8)15/h2-3,5-6,8,14H,4,12H2,1H3,(H,16,17)/b3-2+
Canonical SMILES
CC(O)C1C(=O)N2C(C(=O)O)=C(SC=CN)CC12
Isomeric SMILES
CC(C1C2CC(=C(N2C1=O)C(=O)O)S/C=C/N)O

Synonyms

  • 3-[(E)-2-aminoethenyl]sulfanyl-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
  • 3-((E)-2-aminoethenyl)sulfanyl-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid
  • MM 27696
  • 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((2-aminoethenyl)thio)-6-(1-hydroxyethyl)-7-oxo-

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
270.31 g/molcalc.
Exact mass
270.0674 Dacalc.
LogP (octanol/water)
0.06calc.
Topological polar surface area
103.9 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.46calc.
Formal charge
0calc.
Stereocentres
3calc.
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=C1CC2CC=CN12

O=C1CC2CC=CN12

2 rings, 8 atoms, the 1-Azabicyclo[3.2.0]hept-2-en-7-one ring system.

63 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.

Olivanic acid suppliers

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Olivanic 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

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 Olivanic acid is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Olivanic acid, based on the data on this page

What is Olivanic acid?

Olivanic acid has been reported in Streptomyces argenteolus, Streptomyces olivaceus, and Streptomyces griseus.

What is the CAS number of Olivanic acid?

The CAS registry number of Olivanic acid is 64761-66-6.

What is the molecular formula and weight of Olivanic acid?

The molecular formula of Olivanic acid is C11H14N2O4S and its molar mass is 270.31 g/mol.

What is Olivanic acid used for?

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

Is Olivanic acid hazardous?

No GHS hazard classification for Olivanic 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 Olivanic acid?

Olivanic acid is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Olivanic acid?

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

What is the price of Olivanic acid?

Suppliers quote Olivanic 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 Olivanic 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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