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Glucopyranoside, 1-O-methyl-, alpha- (4TMS)

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Replica Mass Spectra of Glucopyranoside, 1-O-methyl-, alpha- (4TMS)

replica	lib entry date	detection	method	species
1	19 July 2007	MS-TOF	VAR5	Reference Substance
3	01 September 2001	MS-TOF	M[EIGTMS]	Saccharomyces cerevisiae
4	01 November 2001	MS-TOF	M[EIGTMS]	Standard
5	18 December 2004	MS-Quad	M[2]	Standard
6	01 February 2005	MS-TOF	M[6]	Reference Substance
7	12 May 2005		M[NIST]
8	01 February 2005	MS-TOF	M[6]	Reference Substance
9	26 November 2004		M[FAME4090]	Standard
10	12 May 2005		M[NIST]
11	12 May 2005		M[NIST]
10 spectrum(a)

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Spectrum Details

analyte	Glucopyranoside, 1-O-methyl-, alpha- (4TMS)
analyte InChI	InChI=1S/C19H46O6Si4/c1-20-19-18(25-29(11,12)13)17(24-28(8,9)10)16(23-27(5,6)7)15(22-19)14-21-26(2,3)4/h15-19H,14H2,1-13H3/t15-,16-,17+,18-,19+/m1/s1
analyte mass	482.91
chromatogram	6046hf_27
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)	598.64
retention index (VAR5 method, n-alkanes C10–C36)
base peak (m/z)	73
maximal intensity	1,271,174
mass-intensity-peaks cardinality	594 intensities
minimal m/z	45
maximal m/z	1,000
download JCAMP DX	SpectrumJcampDx.ashx?id=f5524519-38a6-4f17-80b6-11a5e3d00e52
download MSP	SpectrumMsp.ashx?id=f5524519-38a6-4f17-80b6-11a5e3d00e52

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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