M/Z: 282.9907

Hit 3 annotations: (7-hydroxy-5,6-dimethoxy-2-oxochromen-8-yl)oxidanesulfonic acid_[M+H-2H2O]+; (2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol_[M+H]+; 4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione_[M+H]+

在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。

Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。

Found 12 Reference Ions Near m/z 282.9907

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000053029 Reliable	282.9953	282.9951 ~ 282.9956 MzDiff: `1.9 ppm`	4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione (BioDeep_00000185298) Formula: C9H3F5N2OS (281.9886)	4.22 (100%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000015477 Reliable	282.9907	282.9906 ~ 282.9907 MzDiff: `0.1 ppm`	(7-hydroxy-5,6-dimethoxy-2-oxochromen-8-yl)oxidanesulfonic acid (BioDeep_00002224003) Formula: C11H10O9S (318.0046)	4.78 (100%)	Vitis vinifera [PO:0009085] exocarp
MSI_000054426 Unreliable	283.0002	283 ~ 283.0004 MzDiff: `1.5 ppm`	(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol (BioDeep_00002142936) Formula: C13H11ClOS2 (281.994)	2.47 (100%)	MALDI - CHCA [NOVOCELL:BACKGROUND] blank
MSI_000013210 Unavailable	283.0004	283.0004 ~ 283.0004 MzDiff: `none`	Nitrofen (BioDeep_00000002417) Formula: C12H7Cl2NO3 (282.9803)	-0.83 (100%)	Plant [PO:0005020] vascular bundle
MSI_000013636 Unreliable	283.0004	283.0004 ~ 283.0004 MzDiff: `none`	Nitrofen (BioDeep_00000002417) Formula: C12H7Cl2NO3 (282.9803)	0.52 (100%)	Plant [PO:0005417] phloem
MSI_000018750 Unreliable	283.0004	283.0004 ~ 283.0004 MzDiff: `none`	Nitrofen (BioDeep_00000002417) Formula: C12H7Cl2NO3 (282.9803)	1.51 (100%)	Plant [PO:0020124] root stele
MSI_000019811 Unavailable	283.0004	283.0004 ~ 283.0004 MzDiff: `none`	Nitrofen (BioDeep_00000002417) Formula: C12H7Cl2NO3 (282.9803)	-0.44 (100%)	Plant [PO:0025197] stele
MSI_000032321 Unreliable	282.9998	282.9998 ~ 282.9998 MzDiff: `none`	(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol (BioDeep_00002142936) Formula: C13H11ClOS2 (281.994)	1.84 (100%)	Posidonia oceanica [PO:0005020] vascular bundle
MSI_000033794 Unreliable	282.9998	282.9998 ~ 282.9998 MzDiff: `none`	(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol (BioDeep_00002142936) Formula: C13H11ClOS2 (281.994)	0.57 (100%)	Posidonia oceanica [PO:0005352] xylem
MSI_000038001 Unavailable	282.9999	282.9999 ~ 282.9999 MzDiff: `none`	(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol (BioDeep_00002142936) Formula: C13H11ClOS2 (281.994)	-0.2 (100%)	Posidonia oceanica [UBERON:0000329] hair root
MSI_000040437 Unavailable	283.0002	283.0002 ~ 283.0002 MzDiff: `none`	(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol (BioDeep_00002142936) Formula: C13H11ClOS2 (281.994)	-0.2 (100%)	Posidonia oceanica [PO:0005417] phloem
MSI_000043447 Unreliable	282.9953	282.9953 ~ 282.9953 MzDiff: `none`	4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione (BioDeep_00000185298) Formula: C9H3F5N2OS (281.9886)	1.65 (100%)	Homo sapiens [UBERON:0001043] esophagus

Found 13 Sample Hits

Metabolite	Species	Sample
(7-hydroxy-5,6-dimethoxy-2-oxochromen-8-yl)oxidanesulfonic acid Formula: C11H10O9S (318.0046) Adducts: [M+H-2H2O]+ (Ppm: 0)	Vitis vinifera (Fruit)	grape_dhb_91_1 Resolution: 50μm, 120x114 Description Grape berries fruit, condition: Ripe
(7-hydroxy-5,6-dimethoxy-2-oxochromen-8-yl)oxidanesulfonic acid Formula: C11H10O9S (318.0046) Adducts: [M+H-2H2O]+ (Ppm: 0)	Vitis vinifera (Fruit)	grape_dhb_164_1 Resolution: 17μm, 136x122 Description Grape berries fruit, condition: Late
(7-hydroxy-5,6-dimethoxy-2-oxochromen-8-yl)oxidanesulfonic acid Formula: C11H10O9S (318.0046) Adducts: [M+H-2H2O]+ (Ppm: 0.4)	Vitis vinifera (Fruit)	grape_dhb_163_1 Resolution: 17μm, 132x115 Description Grape berries fruit, condition: Late
(2r)-1-chloro-4-{5'-methyl-[2,2'-bithiophen]-5-yl}but-3-yn-2-ol Formula: C13H11ClOS2 (281.994) Adducts: [M+H]+ (Ppm: 4.8)	Posidonia oceanica (root)	20190828_MS1_A19r-22 Resolution: 17μm, 292x279 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 6)	Homo sapiens (esophagus)	LNTO22_1_4 Resolution: 17μm, 82x80 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 3.5)	Homo sapiens (esophagus)	TO42T Resolution: 17μm, 69x81 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 2.1)	Homo sapiens (colorectal adenocarcinoma)	80TopL, 50TopR, 70BottomL, 60BottomR-profile Resolution: 17μm, 137x136 Description The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 2.5)	Homo sapiens (colorectal adenocarcinoma)	439TopL, 409TopR, 429BottomL, 419BottomR-profile Resolution: 17μm, 157x136 Description The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024).
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 3.9)	Homo sapiens (NA)	160TopL,130TopR,150BottomL,140BottomR-profile Resolution: 17μm, 142x136 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 2.5)	Homo sapiens (esophagus)	LNTO30_7_2 Resolution: 75μm, 82x68 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 3.5)	Homo sapiens (colorectal adenocarcinoma)	240TopL, 210TopR, 230BottomL, 220BottomR-centroid Resolution: 50μm, 142x141 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 3.5)	Homo sapiens (colorectal adenocarcinoma)	160TopL,130TopR,150BottomL,140BottomR-centroid Resolution: 50μm, 142x136 Description
4-Hydroxy-5-(2,3,4,5,6-pentafluorophenyl)-1,3-dihydroimidazole-2-thione Formula: C9H3F5N2OS (281.9886) Adducts: [M+H]+ (Ppm: 2.8)	Homo sapiens (colorectal adenocarcinoma)	120TopL, 90TopR, 110BottomL, 100BottomR-centroid Resolution: 50μm, 132x136 Description