ピーク情報

＜牛乳及び乳製品＞（発酵乳・乳酸菌飲料）乳酸菌飲料乳製品

pos

Peak #1909 MN MID: SE112_S130281_M90

m/z: 338.18187, RT: 23.86, 強度: 5017, ログ強度: 0.40, アダクト: [M+H]+, 共有数（同様のピークを含むサンプル数）: 2

DB検索結果: (2 names) Arginyltyrosine;Kyotorphin

DBごとのヒット数: ALL 2 KG 1 HM 1

FlavonoidSearch最大スコア MS2: -, MS3: 0.222

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
C15H23O4N5	337.17500	-1.220	Arginyltyrosine	HMDB: HMDB0028721
C15H23O4N5	337.17500	-1.220	Kyotorphin	HMDB: HMDB0005768, HMDB0029099 KEGG: C02993

Level: 2, プリカーサーm/z: 338.18143

Splash: splash10-006t-0907000000-953d1d82a179e65d682f

m/z	Int.	NL	Rel.Int.
195.12	5567	143	1000
321.20	3346	17	600
320.24	1953	18	350
194.17	637	144	114

Score	Symbolized Name	MSMS-Category	MSMS-Aglycone
0.000	[Flavone]-A(2OH, 1(1-Methylpyrrolidin-2-yl))-B(none)	Flavone	Isoficine
0.000	[Flavone]-A(2OH, 1(1-Methylpyrrolidin-2-yl))-B(none)	Flavone	Ficine

Level: 3, プリカーサーm/z: 195.12076

Splash: splash10-014i-0900000000-798cacf7c2b91dc4493d

m/z	Int.	NL	Rel.Int.
167.15	1580	28	1000
125.01	195	70	123
98.02	105	97	66

Level: 3, プリカーサーm/z: 321.19812

Splash: splash10-0007-0980000000-6c103d1555cb7f2c8abf

m/z	Int.	NL	Rel.Int.
293.25	773	28	1000
195.11	464	126	599
196.17	213	125	275
194.00	210	127	271
291.19	97	30	125
303.28	76	18	98

Score	Symbolized Name	MSMS-Category	MSMS-Aglycone
0.222	[Flavan 3-ol]-A(2OH)-B(2OH, 1OMe)	Flavan 3-ol	Gallocatechin 4'-methyl ether
0.182	[Dihydroflavonol]-A(2OH)-B(3OH)	Dihydroflavonol	3,5,7,3',4',5'-Hexahydroxyflavanone
0.125	[Flavone]-A(1OH, 1([2,3:@@]-(6,6-Dimethylpyrano)))-B(none)	Flavone	5-Hydroxy-6'',6''-dimethylpyrano[2'',3'':7,8]flavone
0.118	[Isoflavone]-A(1([2,3:@@]-(6,6-Dimethylpyrano)))-B(1OH)	Isoflavone	Erythrinin A
0.118	[Isoflavone]-A(1OH)-B(1([2,3:@@]-(6,6-Dimethylpyrano)))	Isoflavone	Corylin
0.100	[Flavan 3-ol]-A(2OH, 1OMe)-B(2OH)	Flavan 3-ol	3,5,7,3',4'-Pentahydroxy-6-methoxyflavan
0.000	[Auronol]-A(2OH)-B(3OH)	Auronol	Amaronol A
0.000	[alpha-Hydroxychalcone]-A(4OH)-B(2OH)	alpha-Hydroxychalcone	3,4,2',3',4',6',alpha-Heptahydroxychalcone
0.000	[Dihydrochalcone beta-ol]-A(2OH)-B(2OH, 1OMe)	Dihydrochalcone beta-ol	Gliricidol
0.000	[3-substituted Flavanone (3-Methyl)]-A(2OH, 1Cl)-B(1OH)	3-substituted Flavanone	8-Chloro-5,7,4'-trihydroxy-3-C-methylflavanone
0.000	[Flavan 3,4-diol]-A(1OH, 1OMe)-B(2OH)	Flavan 3,4-diol	Mesquitol-4alpha-ol 8-methyl ether
0.000	[Flavan 3,4-diol]-A(2OH)-B(1OH, 1OMe)	Flavan 3,4-diol	Catechin-4-ol 3'-methyl ether
0.000	[Flav-3-ene]-A(1OMe, 1([2,3:@@]-(5-Isopropenyldihydrofurano)))-B(none)	Flav-3-ene	Hildgardtene
0.000	[Pterocarpene]-A(1OH)-B(1([2,3:@@]-(6,6-Dimethylpyrano)))	Pterocarpene	Anhydrotuberosin
0.000	[Coumestan]-A(1([2,3:@@]-Furano))-B(1([@@]-Methylenedioxy))	Coumestan	Erosnin