Exact Mass: 162.1004
Exact Mass Matches: 162.1004
Found 203 metabolites which its exact mass value is equals to given mass value 162.1004,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
5-Hydroxylysine
5-Hydroxylysine (Hyl), also known as hydroxylysine or 5-Hydroxy-L-lysine, belongs to the class of organic compounds known as L-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom. Amino acids are organic compounds that contain amino (–NH2) and carboxyl (–COOH) functional groups, along with a side chain (R group) specific to each amino acid. 5-Hydroxylysine is a hydroxylated derivative of the amino acid lysine that is present in certain collagens, the chief structural protein of mammalian skin and connective tissue. 5-Hydroxylysine arises from a post-translational hydroxy modification of lysine and is biosynthesized from lysine via oxidation by lysyl hydroxylase enzymes. 5-Hydroxylysine can then undergo further modification by glycosylation, giving rise to galactosyl hydroxylysine (GH) and glucosylgalactosyl hydroxylysine (GGH). These glycosylated forms of hydroxylysine contribute to collagen’s unusual toughness and resiliency. The monoglycosylated, galactosyl-hydroxylysine is enriched in bone compared with the disaccharide form, glucosyl-galactosyl-hydroxylysine, which is the major form in skin. 5-Hydroxylysine exists in all eukaryotes, ranging from yeast to humans. It was first discovered in 1921 by Donald Van Slyke. Free forms of hydroxylysine arise through proteolytic degradation of collagen. Urinary excretion of 5-Hydroxylysine and its glycosides can be used as an index of collagen degradation, with high levels being indicative of more rapid or extensive collagen degradation (often seen in patients with thermal burns, Pagets disease of bone or hyperphosphatasia) (PMID: 404321). One of the natural protein-bound amino acids. Occurs free in plant tissues, e.g. Medicago sativa (alfalfa)
2-Deoxystreptamine
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents KEIO_ID D061
1-Phenyl-1-pentanone
1-Phenyl-1-pentanone is found in green vegetables. 1-Phenyl-1-pentanone is found in celer Found in celery
(±)-2-Methyl-3-(4-methylphenyl)propanal
(±)-2-Methyl-3-(4-methylphenyl)propanal is a flavouring ingredient; commercial material FEMA 2748. Contains some ortho- and a trace of meta-isomer Flavouring ingredient; coml. material FEMA 2748contains some ortho- and a trace of meta-isomer
4'-Isopropylacetophenone
4-Isopropylacetophenone is a flavouring ingredien Flavouring ingredient
(S1)-Methoxy-3-heptanethiol
(S1)-Methoxy-3-heptanethiol is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
2-Methyl-4-phenylbutyraldehyde
(±)-2-Methyl-4-phenylbutanal is a flavouring ingredient. Flavouring ingredient
3-Methyl-2-phenylbutanal
(±)-3-Methyl-2-phenylbutanal is a flavouring ingredient. It is used as a food additive .
4-(4-Methylphenyl)-2-butanone
4-(4-Methylphenyl)-2-butanone is a flavouring ingredien Flavouring ingredient
4,4alpha,5,6-Tetrahydro-7-methyl-2(3H)-naphthalenone
(±)-4,4alpha,5,6-Tetrahydro-7-methyl-2(3H)-naphthalenone is a flavouring ingredient for foods and chewing gum. It is used as a food additive
(±)-2-Methyl-3-(2-methylphenyl)propanal
(±)-2-Methyl-3-(2-methylphenyl)propanal is a component of *FEMA 2748* together with m- and p-isomers. (±)-2-Methyl-3-(2-methylphenyl)propanal is a flavouring ingredient for baked goods, confectionery and nonalcoholic beverages. Component of *FEMA 2748* together with m- and p-isomers. Flavouring ingredient for baked goods, confectionery and nonalcoholic beverages
4-Isopropylphenylacetaldehyde
4-Isopropylphenylacetaldehyde is used in perfumery and food flavouring. It is used in perfumery and food flavouring
N-Nitrosobis(2-hydroxypropyl)amine
D009676 - Noxae > D002273 - Carcinogens D009676 - Noxae > D009153 - Mutagens
2,4-Dimethylpropiophenone
2,4-dimethylpropiophenone is a member of the class of compounds known as alkyl-phenylketones. Alkyl-phenylketones are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 2,4-dimethylpropiophenone is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 2,4-dimethylpropiophenone can be found in tea, which makes 2,4-dimethylpropiophenone a potential biomarker for the consumption of this food product.
p-Ethylpropiophenone
P-ethylpropiophenone is a member of the class of compounds known as alkyl-phenylketones. Alkyl-phenylketones are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. P-ethylpropiophenone is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). P-ethylpropiophenone can be found in tea, which makes P-ethylpropiophenone a potential biomarker for the consumption of this food product.
9-Hydroxy-undec-2t-en-4,6-diin|9-Undecene-5,7-diyn-3-ol|undec-9t-ene-5,7-diyn-3-ol
undec-10-ene-6,8-diyn-5-ol|Undecaen-(1)-diin-(3,5)-ol-(7)
5-hydroxylysine
The lysine derivative that is 2,6-diamino-5-hydroxyhexanoic acid, a chiral alpha-amino acid. KEIO_ID H064
DL-5-Hydroxylysine
Acquisition and generation of the data is financially supported in part by CREST/JST.
Valerophenone
An aromatic ketone that consists of benzene substituted by a pentanoyl group. CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 19
Pyrimidine,5-[(4,5-dihydro-1H-imidazol-2-yl)methyl]-
Pyrrolo[1,2-a]pyrazine, octahydro-, hydrochloride (1:1), (8aR)-
Pyrrolo[1,2-a]pyrazine, octahydro-, hydrochloride (1:1), (8aS)-
1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine,hydrochloride
cis-5-Methyl-1H-hexahydropyrrolo[3,4-b]pyrrole Dihydrochloride
4-Hydroxy-l-lysine
A hydroxy-L-lysine that is L-lysine carrying a hydroxy substituent at position 4.
N-Bis(2-hydroxypropyl)nitrosamine
D009676 - Noxae > D002273 - Carcinogens D009676 - Noxae > D009153 - Mutagens
(3S)-3-hydroxy-L-lysine
A L-lysine derivative that is L-lysine substituted at position 3 by a hydroxy group (the 3S-erythro-stereoisomer).
erythro-5-Hydroxy-L-lysine
A 5-hydroxylysine consisting of L-lysine having an (R)-hydroxy group at the 5-position.
(4R)-4-hydroxy-L-lysine
A 4-hydrox-L-lysine that is L-lysine substituted at position 4 by a hydroxy group (the 4R-threo-stereoisomer).
N(6)-hydroxy-L-lysine zwitterion
Zwitterionic form of N(6)-hydroxy-L-lysine having an anionic carboxy group and a cationic amino group; major species at pH 7.3.
2,2-dimethylchroman
{"Ingredient_id": "HBIN003707","Ingredient_name": "2,2-dimethylchroman","Alias": "NA","Ingredient_formula": "C11H14O","Ingredient_Smile": "CC1(CCC2=CC=CC=C2O1)C","Ingredient_weight": "162.23 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "40714","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "136936","DrugBank_id": "NA"}
