MassBank Record: NGA02748



 10-hydroxycamptothecin; LC-ESI-QQQ; MS2; Frag=135.0V CID@25.0; [M+H]+ 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: NGA02748
RECORD_TITLE: 10-hydroxycamptothecin; LC-ESI-QQQ; MS2; Frag=135.0V CID@25.0; [M+H]+
DATE: 2018.04.04
AUTHORS: Nogawa TCSRS, RIKEN, Okano ACSRS, RIKEN, CSRS, RIKEN
LICENSE: BY-CC
COMMENT: SubCategory_DNP: : Alkaloids derived from anthranilic acid, Quinoline alkaloids

CH$NAME: 10-hydroxycamptothecin CH$COMPOUND_CLASS: Alkaloids CH$FORMULA: C20H16N2O5 CH$EXACT_MASS: 364.36092 CH$SMILES: CCC1(O)C(=O)OCc2c1cc1n(c2=O)Cc2cc3cc(O)ccc3nc2-1 CH$IUPAC: InChI=1S/C20H16N2O5/c1-2-20(26)14-7-16-17-11(5-10-6-12(23)3-4-15(10)21-17)8-22(16)18(24)13(14)9-27-19(20)25/h3-7,23,26H,2,8-9H2,1H3 CH$LINK: CAS 19685-09-7 CH$LINK: PUBCHEM CID:87754 3534982 19979630 CH$LINK: INCHIKEY HAWSQZCWOQZXHI-UHFFFAOYSA-N
AC$INSTRUMENT: Agilent 6410 Triple Quadrupole LC/MS system AC$INSTRUMENT_TYPE: LC-ESI-QQQ AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
PK$SPLASH: splash10-00di-0039000000-9027078de5336bae2bf9 PK$NUM_PEAK: 72 PK$PEAK: m/z int. rel.int. 183.7 2.25 2 183.8 3.38 3 183.9 4.5 4 184.0 5.37 5 184.1 5.78 5 184.2 5.61 5 184.3 4.78 4 184.4 3.37 3 235.7 2.12 2 235.8 3.67 3 235.9 5.55 5 236.0 7.13 7 236.1 7.9 7 236.2 7.77 7 236.3 6.88 6 236.4 5.35 5 236.5 3.45 3 263.6 2.2 2 263.7 3.62 3 263.8 5.51 5 263.9 7.39 7 264.0 8.78 8 264.1 9.37 9 264.2 9.1 9 264.3 8.09 8 264.6 4.99 4 264.7 6.84 6 264.8 11.0 10 264.9 16.16 16 265.0 20.35 20 265.1 22.38 22 265.2 22.21 22 265.3 20.07 20 265.4 15.83 15 265.5 9.89 9 265.6 3.97 3 292.8 2.96 2 292.9 4.04 4 293.0 5.31 5 293.1 6.57 6 293.2 7.34 7 293.3 6.95 6 293.4 5.17 5 293.5 2.68 2 320.3 1.41 1 320.4 3.32 3 320.5 6.98 6 320.6 13.64 13 320.7 24.81 24 320.8 41.25 41 320.9 61.49 61 321.0 81.19 81 321.1 95.14 95 321.2 100.0 99 321.3 93.76 93 321.4 74.8 74 321.5 45.84 45 321.6 17.03 17 321.7 0.28 0 364.4 1.28 1 364.5 2.56 2 364.6 4.42 4 364.7 7.56 7 364.8 12.69 12 364.9 19.24 19 365.0 25.31 25 365.1 29.27 29 365.2 30.34 30 365.3 27.64 27 365.4 20.6 20 365.5 11.01 10 365.6 2.83 2 //