(±)-Jasmonic Acid-d5

(±)-Jasmonic acid-d5 is intended for use as an internal standard for the quantification of jasmonic acid by GC- or LC-MS. Jasmonic acid (JA) is a plant growth regulator and derivative of alpha-linolenic acid (Cay-90210, Cay-21910) that can exist in four stereoisomeric forms. (-)-3(R),7(R)-JA and (+)-3(S),7(S)-JA have the two side chains in the trans configuration, whereas (-)-3(S),7(R)-JA and (+)-3(R),7(S)-JA have the two side chains in the cis configuration, which can epimerize at C7 to the trans configuration via keto-enol tautomerization.Formal Name: 3-oxo-2-(2Z)2-penten-1-yl-cyclopentane-2,4,4-d3-acetic-2,2-d2 acid. CAS Number: 2750534-78-0. Molecular Formula: C12H13D5O3. Formula Weight: 215.3. Purity: >99% deuterated forms (d1-d5). Formulation: (Request formulation change), A solution in methyl acetate. Solubility: Chloroform: slightly soluble, Methanol: slightly soluble. SMILES: O=C1C(C/C=C\CC)([2H])C(C([2H])([2H])C(O)=O)CC1([2H])[2H]. InChi Code: InChI=1S/C12H18O3/c1-2-3-4-5-10-9(8-12(14)15)6-7-11(10)13/h3-4,9-10H,2,5-8H2,1H3,(H,14,15)/b4-3-/i7D2,8D2,10D. InChi Key: ZNJFBWYDHIGLCU-BALCLWPXSA-N.