Exact Mass: 174.940785
Exact Mass Matches: 174.940785
Found 115 metabolites which its exact mass value is equals to given mass value 174.940785,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Lutetium
Lu (174.940785)
Lutetium, also known as lu(3+) or lutetium (iii) ion, is a member of the class of compounds known as homogeneous lanthanide compounds. Homogeneous lanthanide compounds are inorganic compounds containing only metal atoms, with the largest atom being a lanthanide atom. Lutetium can be found in a number of food items such as brazil nut, pistachio, cashew nut, and common hazelnut, which makes lutetium a potential biomarker for the consumption of these food products. Lutetium was independently discovered in 1907 by French scientist Georges Urbain, Austrian mineralogist Baron Carl Auer von Welsbach, and American chemist Charles James. All of these researchers found lutetium as an impurity in the mineral ytterbia, which was previously thought to consist entirely of ytterbium. The dispute on the priority of the discovery occurred shortly after, with Urbain and Welsbach accusing each other of publishing results influenced by the published research of the other; the naming honor went to Urbain, as he had published his results earlier. He chose the name lutecium for the new element, but in 1949 the spelling of element 71 was changed to lutetium. In 1909, the priority was finally granted to Urbain and his names were adopted as official ones; however, the name cassiopeium (or later cassiopium) for element 71 proposed by Welsbach was used by many German scientists until the 1950s .
Thiophene, 2,5-dihydro-3-isothiocyanato-, 1,1-dioxide (9CI)
2-Chloropyridine-4-carbonyl chloride
C6H3Cl2NO (174.95916880000001)
6-CHLORO-PYRIDINE-2-CARBONYL CHLORIDE
C6H3Cl2NO (174.95916880000001)
5-Thiazolecarboxylicacid,2,3-dihydro-4-methyl-2-thioxo-
3,5-dichloro-4-pyridinecarboxaldehyde
C6H3Cl2NO (174.95916880000001)
2,3-Dichloropyridine-4-carboxaldehyde
C6H3Cl2NO (174.95916880000001)
2-Pyridinecarbonyl chloride, 3-chloro- (9CI)
C6H3Cl2NO (174.95916880000001)
3-Pyridinecarbonyl chloride, 5-chloro- (9CI)
C6H3Cl2NO (174.95916880000001)
2-Acetamido-5-mercapto-1,3,4-thiadiazole
C4H5N3OS2 (174.98740400000003)
4,5-dichloro-3-Pyridinecarboxaldehyde
C6H3Cl2NO (174.95916880000001)
[Hydroxy(oxido)phosphoryl] phosphate
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(R)-(2-chloro-5-oxo-2,5-dihydro-2-furyl)acetate
A (2-chloro-5-oxo-2,5-dihydro-2-furyl)acetate obtained by deprotonation of the carboxy group of (R)-(2-chloro-5-oxo-2,5-dihydro-2-furyl)acetic acid; major species at pH 7.3.
diphosphate(3-)
A trivalent inorganic anion obtained by removal of all three protons from diphosphoric acid.
5-chloromuconolactone(1-)
A monocarboxylic acid anion that is the conjugate base of 5-chloromuconolactone, obtained by deprotonation of the carboxy group; major species at pH 7.3.