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Melezitose (11TMS)

 

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Replica Mass Spectra of Melezitose (11TMS)

replica	lib entry date	detection	method	species
1	01 January 2002	MS-Quad	M[2]	Standard
3	19 December 2003	MS-Quad	M[2]	Standard
4	14 November 2003	MS-Quad	M[2]	Arabidopsis thaliana
5	01 February 2005	MS-TOF	M[6]	Reference Substance
6	11 September 2005		M[FAME4090]	Standard
7	26 November 2004		M[FAME4090]	Standard
8	01 February 2005	MS-TOF	M[6]	Reference Substance
9	19 July 2007	MS-TOF	VAR5	Reference Substance
16	30 March 2011		Fiehn_GC_2010
10	25 January 2005	MS-TOF	M[MOR]
17 spectrum(a)
Page of 2     Results per page: 5 10 25 50 100 500

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Spectrum Details

analyte	Melezitose (11TMS)
analyte InChI	InChI=1S/C51H120O16Si11/c1-68(2,3)52-34-38-41(61-72(13,14)15)44(64-75(22,23)24)46(66-77(28,29)30)49(56-38)58-48-43(63-74(19,20)21)40(36-54-70(7,8)9)59-51(48,37-55-71(10,11)12)60-50-47(67-78(31,32)33)45(65-76(25,26)27)42(62-73(16,17)18)39(57-50)35-53-69(4,5)6/h38-50H,34-37H2,1-33H3
analyte mass	1,298.43
chromatogram	6046hf_22
citation
authors	Boelling C, Liebig F, Erban A, Kopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany
lib entry date	19 July 2007
metabolite role	METB
retention time (sec)	1,032.47
retention index (VAR5 method, n-alkanes C10–C36)
base peak (m/z)	73
maximal intensity	581,915
mass-intensity-peaks cardinality	952 intensities
minimal m/z	45
maximal m/z	1,000
download JCAMP DX	SpectrumJcampDx.ashx?id=b6572983-746b-4d8a-ba07-444b6daf7c44
download MSP	SpectrumMsp.ashx?id=b6572983-746b-4d8a-ba07-444b6daf7c44

GC-Method

name	MDN35
citation	Kopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany

attribute	text	details
deconvolution	ChromaTOF	BASELINE OFFSET: 1; SMOOTHING: 5; PEAK WIDTH: 3s; S/N: 10
derivatization	MEOX; MSTFA	METHOXYAMINATION: 120min at 37°C; TRIMETHYLSILYLATION: 30min at 37°C
detector	MS-TOF	m/z = 70-600; scans:20/s;
extraction	chloroform:dH2O	(2:1; v/v); chloroform (20°C); dH2O (4°C)
ion source	EI	70eV
RI	FAME, d6-Cholesterole	FAME: C8, C9, C10, C12, C14, C16, C18, C20, C22, C24, C26, C28, C30
separation	GC	COLUMN:35%phenyl-65%dimethylpolysiloxane, 30m, ID:0.32mm, DF:0.25µm, MDN-35 (Macherey-Nagel, Düren, Germany); PROGRAM:iso 2min 80°C, ramp 15°C/min, iso 6min 330°C; FLOW:Helium, 2mL/min; INJECTION:1µL, splitless, 230°C; TRANSFER:250°C; IONSOURCE:250°C

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