Exact Mass: 343.142

Exact Mass Matches: 343.142

Found 106 metabolites which its exact mass value is equals to given mass value 343.142, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

N-trans-Feruloyl-4-O-methyldopamine

(2E)-3-(4-hydroxy-3-methoxyphenyl)-N-[2-(3-hydroxy-4-methoxyphenyl)ethyl]prop-2-enamide

C19H21NO5 (343.142)

N-trans-Feruloyl-4-O-methyldopamine is found in cereals and cereal products. N-trans-Feruloyl-4-O-methyldopamine is an alkaloid from roots of the pseudocereal Chenopodium album (lambsquarters). Alkaloid from roots of the pseudocereal Chenopodium album (lambsquarters). N-trans-Feruloyl-4-O-methyldopamine is found in cereals and cereal products.

TRIMETHYLCOLCHICINIC ACID

10-amino-14-hydroxy-3,4,5-trimethoxytricyclo[9.5.0.0²,⁷]hexadeca-1(16),2(7),3,5,11,14-hexaen-13-one

C19H21NO5 (343.142)

sinapoyltyramine

3-(4-Hydroxy-3,5-dimethoxyphenyl)-N-[2-(4-hydroxyphenyl)ethyl]prop-2-enimidate

C19H21NO5 (343.142)

Sinapoyltyramine belongs to hydroxycinnamic acids and derivatives class of compounds. Those are compounds containing an cinnamic acid (or a derivative thereof) where the benzene ring is hydroxylated. Sinapoyltyramine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Sinapoyltyramine can be found in a number of food items such as komatsuna, common mushroom, pomes, and chickpea, which makes sinapoyltyramine a potential biomarker for the consumption of these food products.

4-Hydroxysarcocapnidine

(+)-4-Hydroxysarcocapnidine

C19H21NO5 (343.142)

N-cis-Feruloyldopamine

C19H21NO5 (343.142)

Isoboldine beta-N-oxide

C19H21NO5 (343.142)

O-Methylflavinine

C19H21NO5 (343.142)

Sarcocapnidine N-oxide

C19H21NO5 (343.142)

N-trans-Feruloyl-3-methoxytyramine

trans-N-feruloyl-3-O-methyldopamine

C19H21NO5 (343.142)

A natural product found in Arcangelisia gusanlung.

N-trans-Isoferuloyl-3-O-methyldopamine

C19H21NO5 (343.142)

n-feruloyl-3-methoxytyramine

C19H21NO5 (343.142)

tecleanatalesine B

C19H21NO5 (343.142)

substance FKI-1938B

C19H21NO5 (343.142)

Deacetylcolchiceine

C19H21NO5 (343.142)

(+)-crassifoline

C19H21NO5 (343.142)

sinapoyltyramine

C19H21NO5 (343.142)

2-Demethyldemecolcin

C19H21NO5 (343.142)

nordelavaine

C19H21NO5 (343.142)

N-trans-feruloyl-4-O-methyldopamine|N-trans-isoferuloyl 4-O-methyldopamine

C19H21NO5 (343.142)

2-(3a-methyl-1,3-dioxo-octahydro-4,7-epioxido-isoindol-2-yl)-3-phenyl-propionic acid methyl ester

C19H21NO5 (343.142)

3-(4-hydroxy-3-methoxyphenyl)-N-[2-(4-hydroxyphenyl)-2-methoxyethyl]acrylamide

C19H21NO5 (343.142)

4,6,7-Trimethoxy-5-(2-hydroxy-3-methyl-3-butenyl)furo[2,3-b]quinoline

C19H21NO5 (343.142)

(R)-N-trans-feruloyloctopamine

C19H21NO5 (343.142)

4-Hydroxywilsonirine

C19H21NO5 (343.142)

Caulophylline B

1-(2-(Dimethylamino)ethyl)-4,5-dihydroxy-3,6-dimethoxy-9H-fluoren-9-one

C19H21NO5 (343.142)

Danguyelline-(S)-form

C19H21NO5 (343.142)

N-[2-(3-hydroxy-4-methoxyphenyl)-2-hydroxyethyl]-3-(4-methoxyphenyl)prop-2-enamide

C19H21NO5 (343.142)

(+)-11beta-hydroxyerysotramidine

C19H21NO5 (343.142)

mafaicheenamine B

C19H21NO5 (343.142)

2,3-demethyl-(-)-demecolcine

C19H21NO5 (343.142)

Alkaloid LA 6|p-Hydroxy-beta-phenethyl 5-ethyl-3-methoxycarbonyl-4-pyridinylacetate

C19H21NO5 (343.142)

Caulophine

3-(2-(dimethylamino) ethyl)-4,5-dihydroxy-1,6-dimethoxy-9H-fluoren-9-one

C19H21NO5 (343.142)

Caulophine is a member of the class of fluoren-9-ones that is 9H-fluoren-9-one substituted by 2-(dimethylamino)ethyl group at position 3, hydroxy groups at positions 4 and 5 and two methoxy groups at positions 1 and 6 respectively. It is isolated from the radix of Caulophyllum robustum and exhibits anti-myocardial ischemia activity. It has a role as a metabolite and a cardiovascular drug. It is a member of fluoren-9-ones, a tertiary amino compound, a polyphenol, an aromatic ether and an alkaloid. A member of the class of fluoren-9-ones that is 9H-fluoren-9-one substituted by 2-(dimethylamino)ethyl group at position 3, hydroxy groups at positions 4 and 5 and two methoxy groups at positions 1 and 6 respectively. It is isolated from the radix of Caulophyllum robustum and exhibits anti-myocardial ischemia activity.

N-formylreticuline

C19H21NO5 (343.142)

Feruloyl O-methyldopamine

C19H21NO5 (343.142)

Annotation level-3

N-trans-Feruloyl-4-O-methyldopamine

(2E)-3-(4-hydroxy-3-methoxyphenyl)-N-[2-(3-hydroxy-4-methoxyphenyl)ethyl]prop-2-enamide

C19H21NO5 (343.142)

Ethyl 4-acetoxy-6-(4-morpholinyl)-2-naphthoate

C19H21NO5 (343.142)

Trimethylcolchicinic acid

C19H21NO5 (343.142)

Z-Thr(Bzl)-OH

C19H21NO5 (343.142)

Coconut oil fatty acid

C19H21NO5 (343.142)

4-Hexyloxyphenyl 4-nitrobenzoate

C19H21NO5 (343.142)

Cbz-L-Threonine benzyl ester

C19H21NO5 (343.142)

N-trans-Sinapoyltyramine

C19H21NO5 (343.142)

A natural product found in Piper boehmeriaefolium.

N-trans-feruloylmethoxytyramine

N-trans-Feruloyl-3-methoxytyramine

C19H21NO5 (343.142)

Hmp-hmpep

2-Propenamide, 3-(4-hydroxy-3-methoxyphenyl)-N-(2-(4-hydroxy-3-methoxyphenyl)ethyl)-, (E)-

C19H21NO5 (343.142)

3-(4-Methoxyphenyl)-3-[[2-(4-methoxyphenyl)-1-oxoethyl]amino]propanoic acid

C19H21NO5 (343.142)

N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-(2,3-dimethoxyphenyl)acetamide

C19H21NO5 (343.142)

N-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-methoxy-4-propan-2-yloxybenzamide

C19H21NO5 (343.142)

(2E)-3-[(4-methoxyphenyl)amino]-1-(3,4,5-trimethoxyphenyl)prop-2-en-1-one

C19H21NO5 (343.142)

(E)-N-[2-(3,4-dihydroxyphenyl)ethyl]-3-(3,4-dimethoxyphenyl)prop-2-enamide

C19H21NO5 (343.142)

(1R)-1-[3-Hydroxy-4-methoxybenzyl]-2-formyl-7-hydroxy-6-methoxy-1,2,3,4-tetrahydroisoquinoline

C19H21NO5 (343.142)

N-trans-feruloyl-4-O-methyldopamine

C19H21NO5 (343.142)

A member of the class of cinnamamides that is an enamide obtained by the formal condensation of ferulic acid with 4-O-methyldopamine. It has been isolated from Pisonia aculeata.

n-[2-hydroxy-2-(3-hydroxy-4-methoxyphenyl)ethyl]-3-(4-methoxyphenyl)prop-2-enimidic acid

C19H21NO5 (343.142)

(1s,13r,15s,18s)-15-methoxy-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,16-tetraen-18-yl acetate

C19H21NO5 (343.142)

n-[(2r)-2-hydroxy-2-(4-hydroxyphenyl)ethyl]-4-(4-hydroxy-3-methoxyphenyl)but-2-enimidic acid

C19H21NO5 (343.142)

n-[2-(4-hydroxy-3-methoxyphenyl)ethyl]-3-(3-hydroxy-4-methoxyphenyl)prop-2-enimidic acid

C19H21NO5 (343.142)

3-(4-hydroxy-3-methoxyphenyl)-n-[2-(4-hydroxyphenyl)-2-methoxyethyl]prop-2-enimidic acid

C19H21NO5 (343.142)

11-o-acetylhaemanthamine

C19H21NO5 (343.142)

{"Ingredient_id": "HBIN000477","Ingredient_name": "11-o-acetylhaemanthamine","Alias": "NA","Ingredient_formula": "C19H21NO5","Ingredient_Smile": "CC(=O)OC1CN2CC3=CC4=C(C=C3C15C2CC(C=C5)OC)OCO4","Ingredient_weight": "343.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "406","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "100958260","DrugBank_id": "NA"}