Exact Mass: 331.1451
Exact Mass Matches: 331.1451
Found 257 metabolites which its exact mass value is equals to given mass value 331.1451
,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Pretazettine
Pretazettine, also known as pretazettine hydrochloride, (6abeta,8beta)-isomer, is a member of the class of compounds known as tazettine-type amaryllidaceae alkaloids. Tazettine-type amaryllidaceae alkaloids are amaryllidaceae alkaloids derived from the haemanthamine-type alkaloids, which are characterized as a linkage between C6 and C11 by an oxygen atom to form a [3,4-g]benzopyran framework. Pretazettine is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Pretazettine can be found in lovage, which makes pretazettine a potential biomarker for the consumption of this food product.
Pitolisant hydrochloride
C78272 - Agent Affecting Nervous System Pitolisant hydrochloride is a potent and selective nonimidazole inverse agonist at the recombinant human histamine H3 receptor (Ki=0.16 nM).
16alpha, 17-epoxy gibberellin A9
16alpha, 17-epoxy gibberellin a9 is also known as 16α, 17-epoxy ga9. 16alpha, 17-epoxy gibberellin a9 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 16alpha, 17-epoxy gibberellin a9 can be found in a number of food items such as mugwort, natal plum, radish, and prickly pear, which makes 16alpha, 17-epoxy gibberellin a9 a potential biomarker for the consumption of these food products. 16α, 17-epoxy gibberellin a9 is also known as 16α, 17-epoxy ga9. 16α, 17-epoxy gibberellin a9 is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 16α, 17-epoxy gibberellin a9 can be found in a number of food items such as mugwort, natal plum, radish, and prickly pear, which makes 16α, 17-epoxy gibberellin a9 a potential biomarker for the consumption of these food products.
N1-(3-Methoxyphenyl)-2-cyano-3-(4-methylpiperidino)-3-oxopropanethioamide
Haploperine;Haploperin; Haplophytin B; Haplophytine B; NSC 94653
6-methoxy-7-(2-methoxy-3-methyl-but-3-enyl)-9-methyl-9H-[1,3]dioxolo[4,5-h]quinolin-8-one|Me ether -Ptelefolidine|O-methyl-ptelefolidine|Ptelefolidinmethylether
4,8-dimethoxy-5-methyl-7-(3-methyl-but-2-enyl)-5H-[1,3]dioxolo[4,5-g]quinolin-6-one|Ptelecortin|Ptelecortine
1-(4,8-dimethoxy-furo[2,3-b]quinolin-7-yloxy)-3-methyl-butan-2-ol|dihydro-evodine|dihydro-evoxoidine|Dihydroevoxoidin|evodine
C18H21NO5_Tazettine
Ala Ala Gly Asn
Ala Ala Asn Gly
Ala Gly Ala Asn
Ala Gly Asn Ala
Ala Asn Ala Gly
Ala Asn Gly Ala
Gly Ala Ala Asn
Gly Ala Asn Ala
Gly Asn Ala Ala
Asn Ala Ala Gly
Asn Ala Gly Ala
Asn Gly Ala Ala
N-benzyl-1-[(4-fluorophenyl)methyl]benzimidazol-2-amine
3-[3-acetyl-4-hydroxy-5-oxo-2-(4-propan-2-ylphenyl)-2H-pyrrol-1-yl]propanoic acid
Flazalone
C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic
Esmolol hydrochloride
C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C72900 - Adrenergic Antagonist D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D018674 - Adrenergic Antagonists Esmolol hydrochloride is a beta adrenergic receptor blocker.
Dibenzepin hydrochloride
C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent > C94727 - Tricyclic Antidepressant D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents
N-Benzoyl-L-argininamide hydrochloride monohydrate
6-(3-ACETYL-4-HYDROXY-5-OXO-2-PHENYL-2,5-DIHYDRO-1H-PYRROL-1-YL)HEXANOIC ACID
Protokylol
C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator C78272 - Agent Affecting Nervous System > C29747 - Adrenergic Agent > C87053 - Adrenergic Agonist
TERT-BUTYL(R)-(+)-4-FORMYL-2,2-DIMETHYL-3-OXAZOLIDINECARBOXYLATE
(1.ALPHA.,3A.ALPHA.,6A.ALPHA.)-HEXAHYDRO-4-OXO-CYCLOPENTA[C]PYRROLE-1,2(1H)-DICARBOXYLIC ACID-1-ETHYL2-(PHENYLMETHYL) ESTER
dimethyl 4-(4-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
N-cyclopentyl-2-methyl-5-(4-methylsulfonylphenyl)pyrimidin-4-amine
Anastrozole IMpurity (alfa1 , alfa1, alfa3, alfa3-TetraMethyl-5-(1H-1,2,4-triazol-1-ylMethyl)-1,3-Benzenediacetic acid)
(R)-8-(Diphenylphosphino)-1,2,3,4-tetrahydronaphthalen-1-amine
2-[(3-butyl-4-oxo-2-quinazolinyl)thio]-N-cyclopropylacetamide
2-Hydroxy-5-[4-(2-hydroxy-ethyl)-piperidin-1-YL]-5-phenyl-1H-pyrimidine-4,6-dione
N-1H-imidazol-2-yl-N-[4-(1H-imidazol-2-ylamino)phenyl]benzene-1,4-diamine
(5-Phenyl-7-(pyridin-3-ylmethylamino)pyrazolo[1,5-a]pyrimidin-3-yl)methanol
6-([5-Quinolylamino]methyl)-2,4-diamino-5-methylpyrido[2,3-D]pyrimidine
(1R,2R,5S,8S,9S,10R,11S)-5-hydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylate
(1R,2R,5R,8R,9S,10R,11S,13R)-13-hydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylate
(1R,2R,5R,8R,9S,10R,11R,12S)-12-hydroxy-11-methyl-6-methylidene-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylate
Sekisanolin
N-(1-ethyl-6-methyl-3-pyrazolo[3,4-b]quinolinyl)-4-pyridinecarboxamide
gibberellin A4(1-)
A gibberellin carboxylic acid anion that is the conjugate base of gibberellin A4, obtained by deprotonation of the carboxy group.
(15R)-9,15-Dimethoxy-5,7-dioxa-12-azapentacyclo[10.5.2.01,13.02,10.04,8]nonadeca-2,4(8),9,16-tetraen-18-ol
2-[(6-ethyl-4-methylquinazolin-2-yl)amino]quinazolin-4(1H)-one
1-[4-(4-Ethoxyphenyl)-2-thiazolyl]-4-piperidinecarboxamide
1-[(E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-3,4-dihydro-2H-azepin-7-one
1-Tert-butyl-5-[(4-ethoxyanilino)methylidene]-1,3-diazinane-2,4,6-trione
2-[(5,5-dimethyl-6H-[1,2,4]triazolo[3,4-a]isoquinolin-3-yl)thio]acetic acid propan-2-yl ester
1,7,7-trimethyl-N-(4-nitrophenyl)-2-oxo-4-bicyclo[2.2.1]heptanecarbohydrazide
7-ethoxy-3-(2-methoxyethyl)-N-methyl-4H-[1,3]thiazino[6,5-b]quinolin-2-imine
Methyl 3-{4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl}propanoate hydrochloride
2,5-Dihydroxy-4-(2-hydroxyphenyl)-5-(methylamino)-3-phenylpentanoic acid
BRL-44408 (maleate)
BRL-44408 maleate is an α2A-adrenoceptor antagonist (Ki: 8.5 nM). BRL-44408 maleate has antidepressant and analgesic activity. BRL-44408 also improves cecal ligation puncture (CLP)-induced acute lung injury[1][2].
(1s,13s,16r,18s)-18-methoxy-15-methyl-5,7,12-trioxa-15-azapentacyclo[11.7.0.0¹,¹⁶.0²,¹⁰.0⁴,⁸]icosa-2,4(8),9,19-tetraen-13-ol
2,6-dimethyl-8-(1,4,6-trihydroxy-3h-isoindol-5-yl)octa-2,6-dienoic acid
(2z,4z)-n-[2-(acetyloxy)-2-methylpropyl]-5-(2h-1,3-benzodioxol-5-yl)penta-2,4-dienimidic acid
(1s,13s,15r,19r)-19-hydroxy-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9-trien-15-yl acetate
9,15-dimethoxy-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,16-tetraen-18-ol
(11s,12s,15s)-13-methoxy-5,7,21-trioxa-19-azahexacyclo[11.7.1.0²,¹⁰.0⁴,⁸.0¹¹,¹⁵.0¹⁵,¹⁹]henicosa-2,4(8),9-trien-12-ol
5-hydroxy-4,11-dimethoxy-16-methyl-9-oxa-16-azatetracyclo[8.7.0.0²,⁷.0¹³,¹⁷]heptadeca-2(7),3,5,12-tetraen-8-one
(1s,11s,13s,15s,18s)-11,15-dimethoxy-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,16-tetraen-18-ol
(1r,13r,15r,18s)-9,15-dimethoxy-5,7-dioxa-12-azapentacyclo[10.5.2.0¹,¹³.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,16-tetraen-18-ol
11-hydroxycephalotaxine
{"Ingredient_id": "HBIN000440","Ingredient_name": "11-hydroxycephalotaxine","Alias": "NA","Ingredient_formula": "C18H21NO5","Ingredient_Smile": "COC1=CC23CCCN2CC(C4=CC5=C(C=C4C3C1O)OCO5)O","Ingredient_weight": "331.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "9900","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "285343","DrugBank_id": "NA"}