MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP006668

(2R,4R)-4-HYDROXY-5-METHOXY-2,4-DIMETHYL-2-((2R)-2-METHYLBUTYRYLOXY)-5-CYCLOHEXEN-1,3-DIONE; CI-B; MS

---

ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP006668
RECORD_TITLE: (2R,4R)-4-HYDROXY-5-METHOXY-2,4-DIMETHYL-2-((2R)-2-METHYLBUTYRYLOXY)-5-CYCLOHEXEN-1,3-DIONE; CI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

---

CH$NAME: (2R,4R)-4-HYDROXY-5-METHOXY-2,4-DIMETHYL-2-((2R)-2-METHYLBUTYRYLOXY)-5-CYCLOHEXEN-1,3-DIONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₄H₂₀O₆
CH$EXACT_MASS: 284.12599
CH$SMILES: N/A
CH$IUPAC: N/A

---

AC$INSTRUMENT: JEOL JMS-D-300
AC$INSTRUMENT_TYPE: CI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 200 eV
AC$MASS_SPECTROMETRY: REAGENT_GAS ISOBUTANE

---

PK$SPLASH: splash10-052r-4950000000-999a7bc6ed9a069cd0c8
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  70 11 110
  85 57 570
  139 14 140
  149 0.16 2
  151 13 130
  155 12 120
  157 99.99 999
  183 0.37 4
  201 29 290
  241 18 180
  285 46 460
//