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GNPS Library Spectrum CCMSLIB00000077233

Ions:

a 1⁺ 2⁺ 3⁺
b 1⁺ 2⁺ 3⁺
c 1⁺ 2⁺ 3⁺
x 1⁺ 2⁺ 3⁺
y 1⁺ 2⁺ 3⁺
z 1⁺ 2⁺ 3⁺
[Deselect All]

Neutral Loss:

NH₃ (*)
H₂O (o)
H₃PO₄ (p)

Immonium ions
Reporter ions

Mass Type:
Mono Avg

Mass Tol:
Th ppm

Peak Assignment:
Most Intense
Nearest Match
Peak Detect

Peak Labels:
Ionm/z
None

Width: 935

Height: 600

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Click and drag in the plot to zoom X: Y: Enable tooltip Plot mass error

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Th

Latest Library Spectrum Information

Spectrum ID	CCMSLIB00000077233
Compound Name	Luteolin
PI	Norberto Lopes
Data Collector	Denise Silva
Pubmed
CAS Number	491-70-3
Original Submitter	rsilva
Most Recent Revisor	rsilva
Library Quality	Bronze Spectrum
Smiles	O=C1C2=C(C=C(C=C2OC(C3=CC=C(C(O)=C3)O)=C1)O)O
InChI	InChI=1S/C15H10O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-6,16-19H
Structure
NPAtlas/MIBiG
External Chemical Resources	View All External Resources
Metabolomics Spectrum Resolver	mzspec:GNPS:GNPS-LIBRARY:accession:CCMSLIB00000077233
Precursor M/Z	285.035
Exact Mass	0.0
Charge	-1
Adduct	M-H
Ion Source	DI-ESI
Instrument	qTof
Ion Mode	Negative
Spectrum Provenance Input File	Download Provenance File
Download Library Spectrum Peaks	Download Spectrum Peaks
Library Membership	GNPS-LIBRARY
SPLASH Key	splash10-000i-0790000000-814cdaf9d50189cf2f2a
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Spectrum Tags

	Type	Description	Database	URL	URL	Remove Tag
Datasets ID Hits 1 ~ 0 out of 0 Go to Select columns
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Spectrum Annotation History

	Comment	Compound Name	PI	Adduct	Data_Collector	Precursor_MZ	user_id	Time
Spectrum Annotations and Comments Hits 1 ~ 2 out of 2 Go to Select columns
checked only
1	Comment	Luteolin	Norberto Lopes	M-H	Denise Silva	285.035	rsilva	2014-04-30 12:11:59.0

2	Comment	Luteolin	Norberto	M+H	Denise	285.035	rsilva	2014-04-26 09:45:17.0

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Note: This is a spectrum tag that specifically describes the samples this molecules have been observed. The tag type will be listed by default as "Sample Type Detected".