MassBank Record: MSJ00081



 (R)-(+)-Limonene; APCI-Q; MS; positive; APCI; H+ 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: MSJ00081
RECORD_TITLE: (R)-(+)-Limonene; APCI-Q; MS; positive; APCI; H+
DATE: 2019.01.31
AUTHORS: , Motoshi Sakakura, Application Development, AMR, Tokyo, Japan
LICENSE: CC BY
COPYRIGHT: Motoshi Sakakura, Application Development, AMR, Tokyo, Japan
PUBLICATION: Motoshi Sakakura, J. Mass Spectrom. Soc, Jpn., 66(1), 15-24 (2018).
COMMENT: 1 micro litter of limonene (liquid) was placed on glass capillary.
COMMENT: (R)-(+)-Limonene was purchased from Wako 124-03892.
COMMENT: This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.
COMMENT: Direct analysis in real time (DART) is a method of atmospheric pressure chemical ionization (APCI). Protons, H+, generated by glow discharge ionization (-5 kV) of the He gas in the ionization chamber, DART-SVP (IonSense Inc., MA, USA), were major reactant ions for the chemical ionization of samples.
COMMENT: The interface introducing the product ions to the mass spectrometer was Vapur Interface (AMR. Inc., Tokyo, Japan). The pressure in the interface was 710 Torr (96.3 kPa).

CH$NAME: (R)-(+)-Limonene CH$COMPOUND_CLASS: Natural products; Monoterpenes CH$FORMULA: C10H16 CH$EXACT_MASS: 136.1252 CH$SMILES: CC1=CC[C@@H](CC1)C(=C)C CH$IUPAC: InChI=1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,1,5-7H2,2-3H3/t10-/m0/s1 CH$LINK: CHEMSPIDER 389747 CH$LINK: INCHIKEY XMGQYMWWDOXHJM-JTQLQIEISA-N CH$LINK: PUBCHEM CID:440917 CH$LINK: COMPTOX DTXSID1020778
AC$INSTRUMENT: LCMS-2020 (SHIMADZU Corp., Kyoto, Japan) AC$INSTRUMENT_TYPE: APCI-Q AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: REACTANT_IONS H+
PK$SPLASH: splash10-009l-0920000000-6a192de3475f5a07acd7 PK$NUM_PEAK: 23 PK$PEAK: m/z int. rel.int. 81.08 2787 82 135.05 15439 455 136.99 11428 337 150.97 7231 213 153.08 5883 174 154.07 8108 239 155.08 2706 80 166.08 7086 209 166.98 1830 54 168.94 1768 52 177.02 29165 860 178.06 1869 55 180.17 1852 55 186.02 7925 234 188.06 2696 80 194.07 33869 999 234.8 1987 59 271.13 14536 429 272.21 2926 86 273.15 13445 397 274.13 3551 105 536.19 3642 107 537.27 3057 90 //

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