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Gibberellin A3 (3TMS)

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Replica Mass Spectra of Gibberellin A3 (3TMS)

replica	lib entry date	detection	method	species
3	03 July 2009	MS-TOF	VAR5	na
2	26 November 2004		M[FAME4090]	Standard
2 spectrum(a)

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Spectrum Details

analyte	Gibberellin A3 (3TMS)
analyte InChI	InChI=1S/C28H46O6Si3/c1-18-16-26-17-27(18,34-37(9,10)11)14-12-19(26)28-15-13-20(32-35(3,4)5)25(2,24(30)31-28)22(28)21(26)23(29)33-36(6,7)8/h13,15,19-22H,1,12,14,16-17H2,2-11H3/t19-,20+,21-,22-,25-,26+,27+,28-/m1/s1
analyte mass	562.92
chromatogram	1235DW02
citation	Birkemeyer C, Kolasa A, Kopka J (2003) J Chromatogr A 993, 89-102
authors	Birkemeyer C, Kolasa 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	28 June 2002
metabolite role	METB
retention time (sec)	2,511.24
retention index (VAR5 method, n-alkanes C10–C36)
base peak (m/z)	73
maximal intensity	999
mass-intensity-peaks cardinality	401 intensities
minimal m/z	70
maximal m/z	565
download JCAMP DX	SpectrumJcampDx.ashx?id=245e4ee4-4d06-47d6-b278-cc09147c8863
download MSP	SpectrumMsp.ashx?id=245e4ee4-4d06-47d6-b278-cc09147c8863

GC-Method

name	M[7]
citation	Birkemeyer C, Kolasa A, Kopka J (2003) J Chromatogr A 993, 89-102

attribute	text	details
deconvolution	AMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USA	DIRECTION:Low to High; WIDTH: 20; SUBTRACTION: two; RESOLUTION: low; SENSITIVITY: low; SHAPE: low
derivatization	TMS	Trimethylsilylation:30min90°C
detector	MS-Quad	MZ:40-600; SCANS:2/s; MD 800; Thermo-Finnigan, San Jose, CA, USA
extraction	methanol:water (4:1; v/v); 70°C
ion source	EI	70eV
partitioning	none
RI	RT
separation	GC	COLUMN:5%diphenyl-95%dimethylpolysiloxane, 30m, ID:0.25mm, DF:0.25microm, DB-5ms, #NA (Agilent, Waldbronn, Germany); PROGRAM:iso1min70°C, ramp6°C/min, iso1min350°C; FLOW:Helium, 1.0ml/min; INJECTION:1microL, splitless, 230°C; TRANSFER:260°C; IONSOURCE:230°C

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