M/Z: 195.1384

Hit 1 annotations: Dodecanedioic acid_[M+H-2H2O]+

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 3 Reference Ions Near m/z 195.1384

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000052873 Reliable	195.1388	195.1384 ~ 195.139 MzDiff: `2.1 ppm`	Dodecanedioic acid (BioDeep_00000001597) Formula: C12H22O4 (230.1518)	12.24 (100%)	DESI [NOVOCELL:BACKGROUND] blank
MSI_000055656 Unreliable	195.1391	195.139 ~ 195.1391 MzDiff: `0.5 ppm`	Dodecanedioic acid (BioDeep_00000001597) Formula: C12H22O4 (230.1518)	1.61 (100%)	Homo sapiens [UBERON:0001043] esophagus
MSI_000055799 Unreliable	195.1391	195.1391 ~ 195.1391 MzDiff: `none`	Dodecanedioic acid (BioDeep_00000001597) Formula: C12H22O4 (230.1518)	0.11 (100%)	Homo sapiens [UBERON:0007779] transudate

Found 21 Sample Hits

Metabolite	Species	Sample
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 1.3)	Marker Pen (NA)	3ul_0.8Mpa_RAW_20241016-PAPER PNMK Resolution: 30μm, 315x42 Description By writing the four English letters “PNMK” on white paper with a marker pen, and then scanning with a DESI ion source to obtain the scanning result. The signal of the chemical substances on the marker pen used appears on the channel with an m/z value of `322.1918`, `323.1953`, `546.4010`, and etc, from the single cell deconvolution sampling layer `class_4`. This test data was tested by chuxiaoping from PANOMIX’s R&D laboratory.
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.4)	Homo sapiens (esophagus)	LNTO22_1_3 Resolution: 75μm, 121x68 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 3.3)	Homo sapiens (esophagus)	LNTO29_16_2 Resolution: 17μm, 95x101 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	TO42T Resolution: 17μm, 69x81 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 5.4)	Homo sapiens (esophagus)	LNTO22_1_9 Resolution: 75μm, 89x74 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 2.8)	Homo sapiens (esophagus)	LNTO29_16_3 Resolution: 17μm, 108x107 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	LNTO26_7_1 Resolution: 17μm, 75x74 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 5.9)	Homo sapiens (esophagus)	LNTO26_7_2 Resolution: 17μm, 135x101 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	LNTO26_7_3 Resolution: 75μm, 82x88 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 3.9)	Homo sapiens (esophagus)	TO31T Resolution: 75μm, 56x54 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	TO29T Resolution: 75μm, 56x48 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 1.8)	Homo sapiens (esophagus)	LNTO30_8M_5 Resolution: 75μm, 56x54 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.4)	Homo sapiens (esophagus)	LNTO30_17_2 Resolution: 75μm, 82x54 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	LNTO22_1_5 Resolution: 75μm, 135x94 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.4)	Homo sapiens (esophagus)	LNTO22_1_7 Resolution: 75μm, 69x54 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.4)	Homo sapiens (esophagus)	LNTO22_1_8 Resolution: 75μm, 69x61 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 6.4)	Homo sapiens (esophagus)	LNTO22_2_1 Resolution: 75μm, 89x88 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 5.4)	Homo sapiens (esophagus)	LNTO22_2_2 Resolution: 75μm, 135x94 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 4.9)	Homo sapiens (esophagus)	LNTO26_16_1 Resolution: 75μm, 95x88 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 2.3)	Homo sapiens (esophagus)	LNTO29_18_2 Resolution: 75μm, 62x68 Description
Dodecanedioic acid Formula: C12H22O4 (230.1518) Adducts: [M+H-2H2O]+ (Ppm: 5.4)	Homo sapiens (esophagus)	LNTO30_7_2 Resolution: 75μm, 82x68 Description