ピーク情報

＜牛乳及び乳製品＞（チーズ類）ナチュラルチーズパルメザン

pos

Peak #1931 MN MID: SE112_S130381_M90

m/z: 279.10063, RT: 25.19, 強度: 35596, ログ強度: 0.67, アダクト: [M+H]+, 共有数（同様のピークを含むサンプル数）: 17

DB検索結果: (10 names) Methionyl-Glutamate;N-gamma-Glutamylcysteine ethyl ester;gamma-Glutamylmethionine;Glutamylmethionine;Caledonixanthone B;1,2-Dihydrotanshinone;Dihydroisotanshinone II;Dihydrotanshinone;Methylenetanshin...

DBごとのヒット数: ALL 10 KN 6 HM 4

FlavonoidSearch最大スコア MS2: -, MS3: -

組成式	分子量	誤差(Δppm）	候補化合物名（代表で最短名を記載）	化合物ID
C10H18O5N2S	278.09364	-1.028	Methionyl-Glutamate	HMDB: HMDB0028972
C10H18O5N2S	278.09364	-1.028	N-gamma-Glutamylcysteine ethyl ester	HMDB: HMDB0252615
C10H18O5N2S	278.09364	-1.028	gamma-Glutamylmethionine	HMDB: HMDB0034367
C10H18O5N2S	278.09364	-1.028	Glutamylmethionine	HMDB: HMDB0028825
C18H14O3	278.09429	-3.371	Caledonixanthone B	KNApSAcK: C00046642
C18H14O3	278.09429	-3.371	1,2-Dihydrotanshinone	HMDB: HMDB0244078 KNApSAcK: C00031481
C18H14O3	278.09429	-3.371	Dihydroisotanshinone II	KNApSAcK: C00039031
C18H14O3	278.09429	-3.371	Dihydrotanshinone I	HMDB: HMDB0251332 KNApSAcK: C00050581
C18H14O3	278.09429	-3.371	Ovalitenin A	FlavonoidViewer: FL1C19NF0002 KNApSAcK: C00007020 LipidMAPS: LMPK12120003
C18H14O3	278.09429	-3.371	Methylene tanshinquinone	HMDB: HMDB0254643 KNApSAcK: C00051591

MSnスペクトル情報

Level: 2, プリカーサーm/z: 279.10065

Splash: splash10-0udi-0900000000-53f7d387c0bec721cf66

m/z	Int.	NL	Rel.Int.
150.02	34637	129	1000
132.97	5051	146	145
262.17	3241	17	93

Symbolized Name	MSMS-Category	MSMS-Aglycone
[Aurone]-A(1OH, 1([2,3:@@]-Furano))-B(none)	Aurone	4-Hydroxyfurano[2'',3'':6,7]aurone
[Chalcone]-A(1OMe, 1([2,3:@@]-Furano))-B(none)	Chalcone	Ovalitenin A
[Flavone]-A(1([2,3:@@]-Furano))-B(1OH)	Flavone	3'-Hydroxy-[2'',3'':7,8]furanoflavone
[Flavone]-A(1OH, 1([2,3:@@]-Furano))-B(none)	Flavone	6-Hydroxyfurano[2'',3'':7,8]flavone
[Flavone]-A(1OH, 1([2,3:@@]-Furano))-B(none)	Flavone	Pongaglabol
[Pterocarpene]-A(1([2,3:@@]-Furano))-B(1OH)	Pterocarpene	Neorauteen

Level: 3, プリカーサーm/z: 149.94156

Splash: splash10-001i-0900000000-afbbf42dc6a2020b050d

m/z	Int.	NL	Rel.Int.
132.92	13776	17	1000
104.02	3466	46	251

Level: 3, プリカーサーm/z: 132.98245

Splash: splash10-0f79-9400000000-daaf2094f61c628cde5f

ピーク情報

DB検索結果

MSnスペクトル情報

FlavonoidSearch結果

FlavonoidSearch結果

FlavonoidSearch結果

m/z	Int.	NL	Rel.Int.
86.99	553	46	1000
104.96	491	28	889
60.83	219	72	396
84.87	94	48	170
56.80	35	76	63
74.80	30	58	54