Exact Mass: 443.1639

Exact Mass Matches: 443.1639

Found 149 metabolites which its exact mass value is equals to given mass value 443.1639, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Dihydrofolic acid

(2S)-2-[(4-{[(2-amino-4-oxo-1,4,7,8-tetrahydropteridin-6-yl)methyl]amino}phenyl)formamido]pentanedioic acid

C19H21N7O6 (443.1553)

Dihydrofolic acid is a folic acid derivative acted upon by dihydrofolate reductase to produce tetrahydrofolic acid. It interacts with bacteria during cell division. It can be targeted with drug analogs to prevent nucleic acid synthesis. Dihydrofolic acid is also known by the name Dihydrofolate - more commonly Vitamin B9. [HMDB] Dihydrofolic acid is a folic acid derivative acted upon by dihydrofolate reductase to produce tetrahydrofolic acid. It interacts with bacteria during cell division. It can be targeted with drug analogs to prevent nucleic acid synthesis. Dihydrofolic acid is also known by the name Dihydrofolate - more commonly Vitamin B9. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Dihydrofolic acid is a folic acid derivative acted upon by dihydrofolate reductase to produce tetrahydrofolic acid.

A fumiquinazoline obtained by oxidative spirocyclisation of fumiquinazoline A.

Thiothixene

(9Z)-N,N-dimethyl-9-[3-(4-methylpiperazin-1-yl)propylidene]-9H-thioxanthene-2-sulfonamide

C23H29N3O2S2 (443.1701)

Thiothixene is only found in individuals that have used or taken this drug. It is a thioxanthine used as an antipsychotic agent. Its effects are similar to the phenothiazine antipsychotics. [PubChem]Thiothixene acts as an antagonist (blocking agent) on different postsysnaptic receptors -on dopaminergic-receptors (subtypes D1, D2, D3 and D4 - different antipsychotic properties on productive and unproductive symptoms), on serotonergic-receptors (5-HT1 and 5-HT2, with anxiolytic, antidepressive and antiaggressive properties as well as an attenuation of extrapypramidal side-effects, but also leading to weight gain, fall in blood pressure, sedation and ejaculation difficulties), on histaminergic-receptors (H1-receptors, sedation, antiemesis, vertigo, fall in blood pressure and weight gain), alpha1/alpha2-receptors (antisympathomimetic properties, lowering of blood pressure, reflex tachycardia, vertigo, sedation, hypersalivation and incontinence as well as sexual dysfunction, but may also attenuate pseudoparkinsonism - controversial) and finally on muscarinic (cholinergic) M1/M2-receptors (causing anticholinergic symptoms like dry mouth, blurred vision, obstipation, difficulty/inability to urinate, sinus tachycardia, ECG-changes and loss of memory, but the anticholinergic action may attenuate extrapyramidal side-effects). D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014150 - Antipsychotic Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents N - Nervous system > N05 - Psycholeptics > N05A - Antipsychotics > N05AF - Thioxanthene derivatives D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018492 - Dopamine Antagonists D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants C78272 - Agent Affecting Nervous System > C29710 - Antipsychotic Agent (Z)-Thiothixene is an antagonist of serotonergic receptor extracted from patent US 20150141345 A1.

2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid

2-[(4-{[(4-hydroxy-2-imino-1,2,7,8-tetrahydropteridin-6-yl)methyl]amino}phenyl)formamido]pentanedioate

C19H21N7O6 (443.1553)

8-AHA-cAMP

6-{6-amino-8-[(6-aminohexyl)amino]purin-9-yl}-2,7-dihydroxy-tetrahydro-4H-2lambda5-furo[3,2-d][1,3,2]dioxaphosphinin-2-one

C16H26N7O6P (443.1682)

8-Aminohexylamino cAMP

6-{6-amino-8-[(1-pentylhydrazin-1-yl)methyl]-9H-purin-9-yl}-2,7-dihydroxy-hexahydro-2lambda5-furo[3,2-d][1,3,2]dioxaphosphinin-2-one

C16H26N7O6P (443.1682)

Pevonedistat

((1S,2S,4R)-4-(4-((1S)-2,3-Dihydro-1H-inden-1-ylamino)-7H-pyrrolo(2,3-D)pyrimidin-7-yl)-2-hydroxycyclopentyl)methyl sulphamate

C21H25N5O4S (443.1627)

fumiquinazoline D

C24H21N5O4 (443.1593)

4-O-Desmethyl-3-O-acetylpapaveroxine

C23H25NO8 (443.158)

2-O-(2S-Amino-3R-hydroxybutanoyl)sucrose

C16H29NO13 (443.1639)

MCULE-9549881617

C24H21N5O4 (443.1593)

(13S,14R)-13-O-acetyl-1,8-dihydroxy-N-methylcanadine

C23H25NO8 (443.158)

Oxytetracycline Impurity C

C23H25NO8 (443.158)

oxalatrunculin B

C20H29NO8S (443.1614)

beta-D-fructofuranosyl-(2->1)-alpha-D-[2-O-L-threonyl]glucopyranoside

C16H29NO13 (443.1639)

Tyr Met Met

C19H29N3O5S2 (443.1549)

Tyr Asp Phe

C22H25N3O7 (443.1692)

Phe Asp Tyr

C22H25N3O7 (443.1692)

Met Met Tyr

C19H29N3O5S2 (443.1549)

Asp Phe Tyr

C22H25N3O7 (443.1692)

Asp Tyr Phe

C22H25N3O7 (443.1692)

Met Tyr Met

C19H29N3O5S2 (443.1549)

Tyr Phe Asp

C22H25N3O7 (443.1692)

Phe Tyr Asp

C22H25N3O7 (443.1692)

Thiothixene

(e)-Thiothixene

C23H29N3O2S2 (443.1701)

D002492 - Central Nervous System Depressants > D014149 - Tranquilizing Agents > D014150 - Antipsychotic Agents D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D014149 - Tranquilizing Agents D018377 - Neurotransmitter Agents > D015259 - Dopamine Agents > D018492 - Dopamine Antagonists D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants N - Nervous system > N05 - Psycholeptics > N05A - Antipsychotics > N05AF - Thioxanthene derivatives C78272 - Agent Affecting Nervous System > C29710 - Antipsychotic Agent (Z)-Thiothixene is an antagonist of serotonergic receptor extracted from patent US 20150141345 A1.

NCGC00380154-01!

C24H21N5O4 (443.1593)

C24H21N5O4_2,17-Dimethyl-1,9a-dihydro-3H,16H-spiro[imidazo[1,2-a]indole-9,14-[13]oxa[2,10,17]triazatetracyclo[10.3.2.0~2,11~.0~4,9~]heptadeca[4,6,8,10]tetraene]-3,3,16(2H)-trione

NCGC00380154-02_C24H21N5O4_2,17-Dimethyl-1,9a-dihydro-3H,16H-spiro[imidazo[1,2-a]indole-9,14-[13]oxa[2,10,17]triazatetracyclo[10.3.2.0~2,11~.0~4,9~]heptadeca[4,6,8,10]tetraene]-3,3,16(2H)-trione

C24H21N5O4 (443.1593)

C24H21N5O4_(1S,3S,12S,14R,27S)-12-Hydroxy-1,3-dimethyl-2,5,15,23,25-pentaazaheptacyclo[12.10.2.1~2,5~.0~6,11~.0~12,27~.0~15,24~.0~17,22~]heptacosa-6,8,10,17,19,21,23-heptaene-4,16,26-trione (Fumiquinazoline C)

NCGC00169614-02_C24H21N5O4_(1S,3S,12S,14R,27S)-12-Hydroxy-1,3-dimethyl-2,5,15,23,25-pentaazaheptacyclo[12.10.2.1~2,5~.0~6,11~.0~12,27~.0~15,24~.0~17,22~]heptacosa-6,8,10,17,19,21,23-heptaene-4,16,26-trione (Fumiquinazoline C)

C24H21N5O4 (443.1593)

C24H21N5O4_(1S,3S,12S,14R,27S)-12-Hydroxy-1,3-dimethyl-2,5,15,23,25-pentaazaheptacyclo[12.10.2.1~2,5~.0~6,11~.0~12,27~.0~15,24~.0~17,22~]heptacosa-6,8,10,17,19,21,23-heptaene-4,16,26-trione

C24H21N5O4 (443.1593)

[IIN-based on: CCMSLIB00000845724]

NCGC00380154-01! [IIN-based on: CCMSLIB00000845724]

C24H21N5O4 (443.1593)

[IIN-based: Match]

NCGC00380154-01! [IIN-based: Match]

C24H21N5O4 (443.1593)

Dihydrofolate

Dihydrofolic acid

C19H21N7O6 (443.1553)

Dihydrofolic acid is a folic acid derivative acted upon by dihydrofolate reductase to produce tetrahydrofolic acid.

Ala Cys His Asn

(2S)-2-[(2S)-2-[(2R)-2-[(2S)-2-aminopropanamido]-3-sulfanylpropanamido]-3-(1H-imidazol-4-yl)propanamido]-3-carbamoylpropanoic acid