Exact Mass: 266.0753
Exact Mass Matches: 266.0753
Found 203 metabolites which its exact mass value is equals to given mass value 266.0753
,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Nigakinone
Nigakinone is a member of beta-carbolines. Nigakinone is a natural product found in Picrasma quassioides, Quassia amara, and Picrasma excelsa with data available.
Ungeremine
A natural product found particularly in Pancratium maritimum and Nerine bowdenii.
Carbamazepine-O-quinone
Carbamazepine-O-quinone is a metabolite of carbamazepine. Carbamazepine (CBZ) is an anticonvulsant and mood-stabilizing drug used primarily in the treatment of epilepsy and bipolar disorder, as well as trigeminal neuralgia. (Wikipedia)
6-Chloromelatonin
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Ungeremine
Ungeremine is a natural product found in Crinum americanum, Crinum asiaticum, and other organisms with data available.
Picrasidine Q
Picrasidine Q is a natural product found in Picrasma quassioides, Brucea javanica, and Eurycoma longifolia with data available.
Valsartan acid
CONFIDENCE standard compound; EAWAG_UCHEM_ID 2795 EAWAG_UCHEM_ID 2795; CONFIDENCE standard compound
2-(tert-Butylsulfonyl)-3-(pyrimidin-2-ylamino)acrylonitrile
3,4-dihydro-6,8-dihydroxy-3,4,5-trimethyl-isocoumarin-7-carboxylic acid
D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins
3-O-(p-Hydroxycinnamoyl),Me ester-(R)-2,3-Dihydroxypropanoic acid|Methyl-3-O-(4-hydroxycinnamoyl) glycerate
(R)-3,4-Dihydro-5,6,7,8-tetrahydroxy-3-methyl-1H-2-benzopyran-1-one|3(R)-methyl-5,6-dimethoxy-7,8-methylenedioxydihydroisocoumarin
8-Hydroxy-9-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridin-6-one
2,3-Dihydro-5-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridine-2,6-dione
3H-Indolo(3,2,1-de)(1,5)naphthyridine-2,6-dione, 3-methoxy-
11-hydroxy-10-methoxycanthin-6-one|11-Hydroxy-10-methyoxycanthin-6-one
1-Hydroxy-11-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridine-6-one
(E)-6-(1-(4-hydroxy-5-oxotetrahydrofuran-2-yl)-prop-1-en-2-yl)-4-methoxy-2H-pyran-2-one|pestalotiopyrone H
Penipanoid C
A quinazoline alkaloid that is quinazolin-4(3H)-one substituted by a 4-hydroxybenzoyl group at position 2. It has been isolated from Penicillium paneum.
(3R,4R)-4-acetyl-6,8-dihydroxy-3-methoxy-5-methylisochroman-1-one
9-Hydroxy-5-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridine-6-one
2-ethoxy-4-(3-hydroxy-2-oxopropyl)-phenyl 2-oxoacetate
1-Methyl-4-(4-methoxyphenyl)-4-methoxy-5-thioxoimidazolidin-2-one
acetyl-2-hydroxy-4-(2-methoxyphenyl)-4-oxobutanate
5-(3-acetyl-2,6-dihydroxyphenyl)dihydro-3-methoxy-2(3h)-furanone
3,5-dihydroxy-4-pent-4-enoyl-1-oxymethyl benzoic acid
11-Hydroxy-1-methoxy-6H-indolo[3,2,1-de][1,5]naphthyridine-6-one
(E)-1-(L-cystein-S-yl)-N-hydroxy-omega-(methylsulfanyl)pentan-1-imine
(3R,4S)-6,8-dihydroxy-3,4,5-trimethyl-1-oxo-3,4-dihydroisochromene-7-carboxylic acid
3-fluoro-5-(5-pyridin-2-yltetrazol-2-yl)benzonitrile
Sodium 2-fluoro-alpha-methyl[1,1-biphenyl]-4-acetate
2-(4-ACETYLAMINO-PHENYL)-THIAZOLIDINE-4-CARBOXYLIC ACID
2-pyrazin-2-yl-1-[4-(trifluoromethyl)phenyl]ethanone
ETHYL 2-(4,6-DIMETHYL-3-OXOISOTHIAZOLO[5,4-B]PYRIDIN-2(3H)-YL)ACETATE
tert-Butyl 2-(chloromethyl)-1H-benzo[d]imidazole-1-carboxylate
(5,6-DICHLORO-1,3-DIOXO-1,3-DIHYDRO-ISOINDOL-2-YL)-ACETICACID
tert-butyl 3-(chloromethyl)pyrrolo[2,3-b]pyridine-1-carboxylate
1-(3-FLUORO-BENZYL)-PYRROLIDIN-3-YLAMINE DIHYDROCHLORIDE
1-Phthalazinecarboxylicacid, 3,4-dihydro-4-oxo-3-phenyl-
2-BENZO[1,3]DIOXOL-5-YL-IMIDAZO[1,2-A]PYRIDINE-3-CARBALDEHYDE
Methyl 1-(2-chlorophenyl)-4-oxocyclohexanecarboxylate
(2E)-3-(4-Acetoxy-3,5-dimethoxyphenyl)acrylic acid
2-methyl-1,3,4,5-tetrahydropyrido[4,3-b]indole-8-carboxylic acid,hydrochloride
Tioxidazole
C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C250 - Antihelminthic Agent
2-(2-OXO-2-(PYRIDIN-3-YL)ETHYL)ISOINDOLINE-1,3-DIONE
1-(4-FLUORO-BENZYL)-PYRROLIDIN-3-YLAMINE DIHYDROCHLORIDE
6-Bromo-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene
1-(3-Trifluoromethylphenyl)piperazine hydrochloride
(4-(TRIFLUOROMETHYL)-[1,1-BIPHENYL]-4-YL)BORONIC ACID
1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
cyclopenta-1,3-diene,1-cyclopenta-1,3-dien-1-ylcyclohexene,iron(2+)
CIS-2-(P-CHLOROBENZOYL)-1-CYCLOHEXANECARBOXYLIC ACID, 98
ethyl (Z)-5-chloro-3-hydroxy-2-methylidene-5-phenylpent-4-enoate
ETHYL 6-(TERT-BUTYL)-2-CHLORO-3-CYANOISONICOTINATE
methyl 1-(3-chlorophenyl)-4-oxocyclohexane-1-carboxylate
4-(2-furanyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylic acid ethyl ester
N-(6-ethoxy-1,3-benzothiazol-2-yl)-2-methoxyacetamide
3-[(2-pyridinylamino)methylidene]-3,4-dihydro-2H-1-benzopyran-2,4-dione
(1H-Indol-3-YL)-(2-mercapto-ethoxyimino)-acetic acid
4-(4-Hydroxy-3-methoxybenzoyl)-3-(hydroxymethyl)oxolan-2-one
4-Hydroxy-4-(4-hydroxy-3-methoxyphenyl)-tetrahydrofuro[3,4-c]furan-1-one
(2R)-2-amino-3-[hydroxy(1H-indol-3-yl)methyl]sulfanylpropanoic acid
(2R)-2-amino-3-[(E)-N-hydroxy-C-(4-methylsulfanylbutyl)carbonimidoyl]sulfanylpropanoic acid
5-(2-Naphthalenylmethylidene)-1,3-diazinane-2,4,6-trione
5-[(2-Methoxyphenyl)(methyl)phosphoryl]pent-4-ynoic acid
(5Z)-5-[(4-chlorophenyl)hydrazinylidene]-2,2-dimethyloxan-4-one
6-Chloromelatonin
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
[5-formyl-4-methoxy-2-oxo-6-(prop-1-en-1-yl)pyran-3-yl]methyl acetate
(4r)-4,8-dihydroxy-5-(hydroxymethyl)-6-methoxy-4-methyl-3-methylidene-2-benzopyran-1-one
2,4,6-trihydroxy-5-(3-methylbutanoyl)benzene-1,3-dicarbaldehyde
1-methoxycanthin-6-one n (3)-oxide
{"Ingredient_id": "HBIN002710","Ingredient_name": "1-methoxycanthin-6-one n (3)-oxide","Alias": "NA","Ingredient_formula": "C15H10N2O3","Ingredient_Smile": "NA","Ingredient_weight": "266.25","OB_score": "NA","CAS_id": "77370-00-4","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "9172","PubChem_id": "NA","DrugBank_id": "NA"}
4-quinazolinol,8ci; 3h-form,n-(2-carboxyphenyl)
{"Ingredient_id": "HBIN010833","Ingredient_name": "4-quinazolinol,8ci; 3h-form,n-(2-carboxyphenyl)","Alias": "NA","Ingredient_formula": "C15H10N2O3","Ingredient_Smile": "NA","Ingredient_weight": "266.25","OB_score": "NA","CAS_id": "25380-15-8","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7749","PubChem_id": "NA","DrugBank_id": "NA"}
8-hydroxy-9-methoxycanthin-6-one
{"Ingredient_id": "HBIN013771","Ingredient_name": "8-hydroxy-9-methoxycanthin-6-one","Alias": "NA","Ingredient_formula": "C15H10N2O3","Ingredient_Smile": "COC1=C(C2=C(C=C1)C3=C4N2C(=O)C=CC4=NC=C3)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "10390","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
9-methoxycanthin-6-one 3-n-oxide
{"Ingredient_id": "HBIN014131","Ingredient_name": "9-methoxycanthin-6-one 3-n-oxide","Alias": "NA","Ingredient_formula": "C15H10N2O3","Ingredient_Smile": "COC1=CC2=C(C=C1)C3=C4N2C(=O)C=CC4=[N+](C=C3)[O-]","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "13862","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}