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(-)-Methyl jasmonate

Methyl jasmonate was isolated from the flowers of Jasminum grandiflorum and reported in 1962.

It is recorded here for that history. Its identity is PubChem’s.

Turn it in 3D

The record

Each field carries its evidence: open a chip for the source, the quoted words and the confidence. A field with nothing behind it says so and stays empty.

Name
(-)-Methyl jasmonate
documented

(-)-Methyl jasmonate

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

CAS
1211-29-6
documented

1211-29-6

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

among the CID’s PubChem synonyms, and PubChem resolves it back to this CID

confidence A

PubChem CID
5281929
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

Formula
C13H20O3
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

Molecular weight
224.3
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

g/mol, as PubChem states it

confidence A

IUPAC name
methyl 2-[(1R,2R)-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetate
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

SMILES
CC/C=C\C[C@@H]1[C@H](CCC1=O)CC(=O)OC
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

InChIKey
GEWDNTWNSAZUDX-WQMVXFAESA-N
documented

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

confidence A

Odour threshold
withheld: not on record
withheld

no odour-threshold source in the repository

Descriptors
not on record
not on record

no descriptor on record: no house wording on a data file, no descriptor source filed

Volatility class
not on record
not on record

no volatility class on record for methyl jasmonate (the simulator’s data has no entry)

Regulation
not on record
not on record

no Regulation record names it

3D structure
PubChem computed 3D conformer · 36 atoms, 36 bonds
modeled

PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2- · read 2026-09-30

PubChem’s computed 3D conformer (the 3D SDF record): a model, drawn schematically, not an experimental structure

confidence A

Occurs in
    In history

    Sources

    1. PUBCHEM-5281929 · PubChem Compound Summary for CID 5281929, (-)-Methyl jasmonate (methyl 2-[(1R,2R)-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetate). National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine; live database, read 2026-09-30 through the PUG REST endpoints (no account): https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/1211-29-6/cids/JSON · https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/5281929/property/MolecularFormula,MolecularWeight,IUPACName,Title,SMILES,InChIKey/JSON · https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/5281929/synonyms/JSON · https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/5281929/SDF?record_type=3d. pubchem.ncbi.nlm.nih.gov/compound/5281929 · read 2026-09-30 · PubChem data are provided by NCBI (public-domain data; cite PubChem); the computed conformer is PubChem-generated. The raw responses are filed as fetched (the house’s records; the house’s review log the house’s records).
    2. JAS-1 · Zhou K, et al. Robustness in jasmonate signaling: mechanisms of concerted regulation and implications for crop improvement. aBIOTECH. 2025;6(4):618–637. doi.org/10.1007/s42994-025-00244-1 · read 2026-09-30 · CC BY 4.0

    These records are published under CC BY 4.0.

    this record as data: /data/molecule/methyl-jasmonate.json · version 1 · updated 2026-09-30 · confidence A