3-Ethyl-2-[(3-ethyl-6-sulfo-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonic acid

3-ethyl-2-[2-(3-ethyl-6-sulfo-2,3-dihydro-1,3-benzothiazol-2-ylidene)hydrazin-1-ylidene]-2,3-dihydro-1,3-benzothiazole-6-sulfonic acid

Formula: C18H18N4O6S4 (514.0109)
Chinese Name:
BioDeep ID: BioDeep_00000173788 ( View LC/MS Profile)
SMILES: CCN1C(SC2=C1C=CC(=C2)S(O)(=O)=O)=NN=C1SC2=C(C=CC(=C2)S(O)(=O)=O)N1CC

Found 3 Sample Hits

m/z Adducts Species Organ Scanning Sample

m/z	Adducts	Species	Organ	Scanning	Sample
497.0077	[M+H-H2O]+ `PPM:0.1`	Mus musculus	Left upper arm	MALDI (CHCA)	357_l_total ion count - Limb defect imaging - Monash University Resolution: 50μm, 97x131 Description Diseased
478.9957	[M+H-2H2O]+ `PPM:2.8`	Mus musculus	Lung	MALDI (DHB)	image4 - MTBLS2075 Resolution: 40μm, 162x156 Description Fig 6c Fig. 6 MALDI-MSI of U13C-PC16:0/16:0 acyl chain remodeling. A: Averaged MALDI mass spectrum from lung tissue collected from mice euthanized 12 h after administration of D9-choline and U13C-DPPC–containing Poractant alfa surfactant. The ion at m/z 828.6321 is assigned as the [M+Na]+ ion of 13C24-PC16:0_20:4 formed by acyl remodeling of U13C-PC16:0/16:0. The “NL” value refers to the intensity of the base peak in the full range MS1 spectrum. B: MS/MS spectrum of precursor ions at m/z 828.5 ± 0.5 with fragment ions originating from [13C24-PC16:0_20:4+Na]+ annotated. Part-per-million (ppm) mass errors are provided in parentheses. C, D: MALDI-MSI data of [U13C-DPPC+Na]+ (blue), [PC36:4+Na]+ (green) and [13C24-PC16:0_20:4+Na]+ (red) in lung tissue collected from mice (C) 12 h and (D) 18 h after label administration. All images were visualized using total-ion-current normalization and hotspot removal (high quantile = 99%). MS/MS, tandem mass spectrometry; MSI, mass spectrometry imaging; PC, phosphatidylcholine; U13C-DPPC, universally 13C-labeled dipalmitoyl PC.
515.0238	[M+H]+ `PPM:10.9`	Mytilus edulis	mantle	MALDI (DHB)	20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210 - MTBLS2960 Resolution: 10μm, 270x210 Description

497.0077

[M+H-H2O]+
PPM:0.1

Mus musculus

Left upper arm

MALDI (CHCA)

357_l_total ion count - Limb defect imaging - Monash University

Resolution: 50μm, 97x131

Description

Diseased

478.9957

[M+H-2H2O]+
PPM:2.8

Mus musculus

Lung

MALDI (DHB)

image4 - MTBLS2075

Resolution: 40μm, 162x156

Description

Fig 6c Fig. 6 MALDI-MSI of U13C-PC16:0/16:0 acyl chain remodeling. A: Averaged MALDI mass spectrum from lung tissue collected from mice euthanized 12 h after administration of D9-choline and U13C-DPPC–containing Poractant alfa surfactant. The ion at m/z 828.6321 is assigned as the [M+Na]+ ion of 13C24-PC16:0_20:4 formed by acyl remodeling of U13C-PC16:0/16:0. The “NL” value refers to the intensity of the base peak in the full range MS1 spectrum. B: MS/MS spectrum of precursor ions at m/z 828.5 ± 0.5 with fragment ions originating from [13C24-PC16:0_20:4+Na]+ annotated. Part-per-million (ppm) mass errors are provided in parentheses. C, D: MALDI-MSI data of [U13C-DPPC+Na]+ (blue), [PC36:4+Na]+ (green) and [13C24-PC16:0_20:4+Na]+ (red) in lung tissue collected from mice (C) 12 h and (D) 18 h after label administration. All images were visualized using total-ion-current normalization and hotspot removal (high quantile = 99%). MS/MS, tandem mass spectrometry; MSI, mass spectrometry imaging; PC, phosphatidylcholine; U13C-DPPC, universally 13C-labeled dipalmitoyl PC.

515.0238

[M+H]+
PPM:10.9

Mytilus edulis

mantle

MALDI (DHB)

20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210 - MTBLS2960

Resolution: 10μm, 270x210

Description