ピーク情報

（レタス類）レタス土耕栽培結球葉生

pos

Peak #1350 MN MID: SE120_S063121_M90

m/z: 289.12819, RT: 48.94, 強度: 974, ログ強度: -0.45, アダクト: [M+H]+, 共有数（同様のピークを含むサンプル数）: 8

DB検索結果: Piromidic acid

DBごとのヒット数: ALL 1 HM 1

FlavonoidSearch最大スコア MS2: 0.118, 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
C14H16O3N4	288.12224	-4.598	Piromidic acid	HMDB: HMDB0256609

MSnスペクトル情報

Level: 2, プリカーサーm/z: 289.12808

Splash: splash10-01bi-0920000000-3901dd5367fda3394b30

m/z	Int.	NL	Rel.Int.
167.04	1412	122	1000
185.05	1095	104	775
271.01	770	18	545
120.98	246	168	174
157.06	226	132	159
138.90	144	150	101
148.93	138	140	97
203.00	119	86	84
199.09	88	90	62
253.12	81	36	57

FlavonoidSearch結果

Score	Symbolized Name	MSMS-Category	MSMS-Aglycone
0.118	[Isoflavanone]-A(2OH)-B(2OH)	Isoflavanone	Dalbergioidin
0.111	[Flavanone]-A(3OH)-B(1OH)	Flavanone	Carthamidin
0.111	[Flavanone]-A(3OH)-B(1OH)	Flavanone	Isocarthamidin
0.083	[Dihydrochalcone]-A(3OH)-B(1OMe)	Dihydrochalcone	2',4',6'-Trihydroxy-4-methoxydihydrochalcone
0.077	[Dihydroflavonol]-A(1OH)-B(2OH)	Dihydroflavonol	Fustin
0.077	[Dihydroflavonol]-A(2OH)-B(1OH)	Dihydroflavonol	3,5,7,2'-Tetrahydroxyflavanone
0.059	[Dihydroflavonol]-A(2OH)-B(1OH)	Dihydroflavonol	Aromadendrin
0.056	[2'-Hydroxychalcone]-A(3OH)-B(2OH)	2'-Hydroxychalcone	3,4,2',4',6'-Pentahydroxychalcone
0.053	[Flavanone]-A(2OH)-B(2OH)	Flavanone	5,7,2',6'-Tetrahydroxyflavanone
0.053	[Flavanone]-A(2OH)-B(2OH)	Flavanone	5,7,2',5'-Tetrahydroxyflavanone
0.053	[Flavanone]-A(2OH)-B(2OH)	Flavanone	Eriodictyol
0.053	[Flavanone]-A(2OH)-B(2OH)	Flavanone	Steppogenin
0.048	[2'-Hydroxychalcone]-A(2OH)-B(3OH)	2'-Hydroxychalcone	Robtein
0.048	[2'-Hydroxychalcone]-A(3OH)-B(2OH)	2'-Hydroxychalcone	Neoplathymenin
0.048	[2'-Hydroxychalcone]-A(3OH)-B(2OH)	2'-Hydroxychalcone	Okanin
0.045	[Flavanone]-A(2OH)-B(2OH)	Flavanone	Plathymenin
0.045	[Flavanone]-A(2OH)-B(2OH)	Flavanone	Isookanin
0.000	[Dihydrochalcone]-A(1OH)-B(2OH, 1OMe)	Dihydrochalcone	Loureirin D
0.000	[Dihydrochalcone]-A(2OH, 1OMe)-B(1OH)	Dihydrochalcone	Asebogenin
0.000	[Dihydrochalcone]-A(2OH, 1OMe)-B(1OH)	Dihydrochalcone	4,2',4'-Trihydroxy-6'-methoxydihydrochalcone
0.000	[Dihydrochalcone]-A(1OH, 1OMe)-B(2OH)	Dihydrochalcone	Dihydrocalythropsin
0.000	[Dihydrochalcone]-A(2OH)-B(1OH, 1OMe)	Dihydrochalcone	4,2',4'-Trihydroxy-3-methoxydihydrochalcone
0.000	[Auronol]-A(1OH)-B(2OH)	Auronol	2,6,3',4'-Tetrahydroxy-2-benzylcoumaranone
0.000	[Auronol]-A(2OH)-B(1OH)	Auronol	Maesopsin
0.000	[alpha-Hydroxychalcone]-A(2OH)-B(2OH)	alpha-Hydroxychalcone	3,4,2',4',alpha-Pentahydroxychalcone
0.000	[Dihydrochalcone alpha-ol]-A(1OH, 1OMe)-B(1OH)	Dihydrochalcone alpha-ol	4,4',alpha-Trihydroxy-2'-methoxydihydrochalcone
0.000	[Dihydrochalcone alpha-ol]-A(2OH)-B(1OMe)	Dihydrochalcone alpha-ol	2',4',alpha-Trihydroxy-4-methoxydihydrochalcone
0.000	[2-Hydroxyflavanone]-A(2OH)-B(1OH)	2-Hydroxyflavanone	2,5,7,4'-Tetrahydroxyflavanone
0.000	[CCS-type derivative / [4,2']-Epoxyflavan 3-ol]-A(2OH)-B(1OH)	CCS-type derivative / [4,2']-Epoxyflavan 3-ol	Cyanomaclurin
0.000	[CCS-type derivative / [4,2']-Epoxyflavan 3-ol]-A(1OH)-B(2OH)	CCS-type derivative / [4,2']-Epoxyflavan 3-ol	6,12-Mehthano-6H,12H-dibenzo[b,f][1,5]dioxocin-2,3,9,13-tetrol
0.000	[Flavan]-A(1OH)-B(2OH, 1OMe)	Flavan	7,3',5'-Trihydroxy-4'-methoxyflavan

Level: 3, プリカーサーm/z: 185.04779

Splash: splash10-0a4i-0900000000-21a637913a65d47a6ee2

m/z	Int.	NL	Rel.Int.
156.99	198	28	1000
114.96	76	70	381
167.00	70	18	353
138.96	61	46	306
120.97	57	64	287
128.91	39	56	199
80.99	13	104	65
148.84	13	36	64

Level: 3, プリカーサーm/z: 167.03717

Splash: splash10-00dj-0900000000-3e38921101a9d9f8a7b0

m/z	Int.	NL	Rel.Int.
121.05	125	46	1000
148.99	77	18	610
139.05	26	28	205
131.07	12	36	99