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GNPS Library Spectrum CCMSLIB00000081482

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	CCMSLIB00000081482
Compound Name	Epigallocatechin
PI	Norberto Lopes
Data Collector	Denise Silva
CAS Number	970-74-1
Original Submitter	rsilva
Most Recent Revisor	rsilva
Library Quality	Bronze Spectrum
Smiles	OC1=C(C[C@@H](O)[C@@H](C2=CC(O)=C(O)C(O)=C2)O3)C3=CC(O)=C1
InChI	InChI=1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15-/m1/s1
Structure
NPAtlas/MIBiG
External Chemical Resources	View All External Resources
Metabolomics Spectrum Resolver	mzspec:GNPS:GNPS-LIBRARY:accession:CCMSLIB00000081482
Precursor M/Z	305.059
Exact Mass	306.074
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	splash10-05r0-0913000000-be7d3c4d9b40f51414e7
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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	Pubmed ID	Time
Spectrum Annotations and Comments Hits 1 ~ 1 out of 1 Go to Select columns
checked only
1	Comment	Epigallocatechin	Norberto Lopes	M-H	Denise Silva	305.059	rsilva	N/A	2014-05-26 16:07:04.0

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