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MassBank Record: MSBNK-Fukuyama_Univ-FU000138

Man7GlcNAc-I; LC-ESI-QQ; MS2; CE:50V; ODS

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: MSBNK-Fukuyama_Univ-FU000138
RECORD_TITLE: Man7GlcNAc-I; LC-ESI-QQ; MS2; CE:50V; ODS
DATE: 2016.01.19 (Created 2009.02.18, modified 2011.05.06)
AUTHORS: Matsuura F, Ohta M, Kittaka M, Faculty of Life Science and Biotechnology, Fukuyama University
LICENSE: CC BY-SA

CH$NAME: Man7GlcNAc-I
CH$NAME: Man-alpha-1-2Man-alpha-1-6(Man-alpha-1-3)Man-alpha-1-6(Man-alpha-1-2Man-alpha-1-3)Man-beta-1-4GlcNAc
CH$COMPOUND_CLASS: Natural Product; Oligosaccharide; N-linked glycan; High-mannose type
CH$FORMULA: C50H85NO41
CH$EXACT_MASS: 1355.45970
CH$SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O)CO)O[C@H]2[C@H]([C@H]([C@@H]([C@H](O2)CO[C@@H]3[C@H]([C@H]([C@@H]([C@H](O3)CO[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O[C@@H]5[C@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O)O[C@@H]6[C@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)O)O)O[C@@H]7[C@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O[C@@H]8[C@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)O)O
CH$IUPAC: InChI=1S/C50H85NO41/c1-10(58)51-19-27(66)38(16(7-57)80-43(19)77)88-48-37(76)40(90-50-42(32(71)24(63)15(6-56)85-50)92-47-35(74)30(69)22(61)13(4-54)83-47)26(65)18(87-48)8-78-44-36(75)39(89-45-33(72)28(67)20(59)11(2-52)81-45)25(64)17(86-44)9-79-49-41(31(70)23(62)14(5-55)84-49)91-46-34(73)29(68)21(60)12(3-53)82-46/h11-50,52-57,59-77H,2-9H2,1H3,(H,51,58)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28+,29+,30+,31+,32+,33+,34+,35+,36+,37+,38-,39+,40+,41+,42+,43-,44+,45-,46-,47-,48+,49+,50-/m1/s1
CH$LINK: INCHIKEY HOUKYKCZGHGTGU-XMYHVMPPSA-N
CH$LINK: PUBCHEM CID:91858540
CH$LINK: CHEMSPIDER 24606119
CH$LINK: KEGG G00717

AC$INSTRUMENT: 2695 HPLC Quadro Micro API, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 50.0 V
AC$MASS_SPECTROMETRY: DATAFORMAT Centroid
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 897 L/Hr
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 399 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE LOW-ENERGY CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: SCANNING 1 amu/sec (m/z = 20-2040)
AC$MASS_SPECTROMETRY: SOURCE_TEMPERATURE 100C
AC$CHROMATOGRAPHY: COLUMN_NAME Wakosil 5C18-200 2.0 mm X 250 mm (Wako)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 9/91 at 0 min, 11/89 at 60 min.
AC$CHROMATOGRAPHY: FLOW_RATE 0.2 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 12.098 min
AC$CHROMATOGRAPHY: SAMPLING_CONE 62.88 V
AC$CHROMATOGRAPHY: SOLVENT A CH3CN
AC$CHROMATOGRAPHY: SOLVENT B H2O

MS$FOCUSED_ION: DERIVATIVE_FORM C59H96N2O42
MS$FOCUSED_ION: DERIVATIVE_MASS 1504.54377
MS$FOCUSED_ION: DERIVATIVE_TYPE ABEE (p-Aminobenzoic acid ethyl ester)
MS$FOCUSED_ION: PRECURSOR_M/Z 1505.30
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-00di-0009020000-9afe377264683be64283
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  325.0 45440 135
  370.4 72790 216
  371.1 336400 999
  371.9 70040 208
  372.5 10700 32
  486.9 12960 38
  532.3 36700 109
  533.0 82310 244
  533.8 14920 44
  695.1 22130 66
  857.5 10890 32
//

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