bisorganyltrisulfane
Formula: C20H26N6O12S3 (638.0771)
Chinese Name:
BioDeep ID: BioDeep_00000228971
( View LC/MS Profile)
SMILES: [N+]C(CCC(=O)NC(CSSSCC(NC(=O)CCC([N+])C([O-])=O)C(=O)NCC([O-])=O)C(O)NCC([O-])=O)C([O-])=O
Found 9 Sample Hits
| m/z | Adducts | Species | Organ | Scanning | Sample | |
|---|---|---|---|---|---|---|
| 621.0847 | [M+H-H2O]+PPM:17.6 |
Homo sapiens | Liver | MALDI (DHB) |
20171107_FIT4_DHBpos_p70_s50 - Rappez et al (2021) SpaceM reveals metabolic states of single cellsResolution: 50μm, 70x70
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| 621.073 | [M+H-H2O]+PPM:1.3 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito08_43 - MTBLS58Resolution: 17μm, 298x106
|
|
| 621.073 | [M+H-H2O]+PPM:1.3 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito08_44 - MTBLS58Resolution: 17μm, 299x111
|
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| 621.073 | [M+H-H2O]+PPM:1.3 |
Rattus norvegicus | Epididymis | MALDI (DHB) |
epik_dhb_head_ito08_47 - MTBLS58Resolution: 17μm, 301x111
|
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| 621.084 | [M+H-H2O]+PPM:16.4 |
Mus musculus | Lung | MALDI (DHB) |
image4 - MTBLS2075Resolution: 40μm, 162x156
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. |
|
| 638.0639 | [M]+PPM:19.8 |
Mus musculus | Lung | MALDI (DHB) |
image4 - MTBLS2075Resolution: 40μm, 162x156
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. |
|
| 621.0844 | [M+H-H2O]+PPM:17.1 |
Mus musculus | Lung | MALDI (DHB) |
image5 - MTBLS2075Resolution: 40μm, 163x183
Supplementary Figure S8. MALDI-MSI data of mouse lung tissue administered with D9-choline and
U 13C-DPPC–containing Poractant alfa surfactant (labels administered 18 h prior to sacrifice). Ion
images of (a) m/z 796.6856 ([U13C-DPPC+Na]+), (b) m/z 756.5154 [PC32:0+Na]+ and (c) m/z 765.6079
([D9-PC32:0+Na]+). (d) Overlay image of [U13C-DPPC+Na]+ (red) and [D9-PC32:0+Na]+ (green).
Parts per million (ppm) mass errors are indicated in parentheses. All images were visualised using totalion-current normalisation and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. |
|
| 638.0669 | [M]+PPM:15.1 |
Mus musculus | Lung | MALDI (DHB) |
image5 - MTBLS2075Resolution: 40μm, 163x183
Supplementary Figure S8. MALDI-MSI data of mouse lung tissue administered with D9-choline and
U 13C-DPPC–containing Poractant alfa surfactant (labels administered 18 h prior to sacrifice). Ion
images of (a) m/z 796.6856 ([U13C-DPPC+Na]+), (b) m/z 756.5154 [PC32:0+Na]+ and (c) m/z 765.6079
([D9-PC32:0+Na]+). (d) Overlay image of [U13C-DPPC+Na]+ (red) and [D9-PC32:0+Na]+ (green).
Parts per million (ppm) mass errors are indicated in parentheses. All images were visualised using totalion-current normalisation and using hotspot removal (high quantile = 99%). DPPC = PC16:0/16:0. |
|
| 639.0728 | [M+H]+PPM:18.1 |
Mytilus edulis | mantle | MALDI (DHB) |
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210 - MTBLS2960Resolution: 10μm, 270x210
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Bisorganyltrisulfane is a member of the class of compounds known as oligopeptides. Oligopeptides are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Bisorganyltrisulfane is practically insoluble (in water) and a moderately acidic compound (based on its pKa). Bisorganyltrisulfane can be found in a number of food items such as rocket salad (sspecies), dandelion, cloves, and chickpea, which makes bisorganyltrisulfane a potential biomarker for the consumption of these food products.
