Exact Mass: 221.1449418
Exact Mass Matches: 221.1449418
Found 130 metabolites which its exact mass value is equals to given mass value 221.1449418,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Procarbazine
C12H19N3O (221.15280439999998)
Procarbazine is only found in individuals that have used or taken this drug. It is an antineoplastic agent used primarily in combination with mechlorethamine, vincristine, and prednisone (the MOPP protocol) in the treatment of Hodgkins disease. [PubChem]The precise mode of cytotoxic action of procarbazine has not been clearly defined. There is evidence that the drug may act by inhibition of protein, RNA and DNA synthesis. Studies have suggested that procarbazine may inhibit transmethylation of methyl groups of methionine into t-RNA. The absence of functional t-RNA could cause the cessation of protein synthesis and consequently DNA and RNA synthesis. In addition, procarbazine may directly damage DNA. Hydrogen peroxide, formed during the auto-oxidation of the drug, may attack protein sulfhydryl groups contained in residual protein which is tightly bound to DNA. L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01X - Other antineoplastic agents > L01XB - Methylhydrazines C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent D000970 - Antineoplastic Agents
Dioscorine
Dioscorine is found in root vegetables. Dioscorine is an alkaloid from the tubers of wild yam Dioscorea hispid
Cgp 28014
C12H19N3O (221.15280439999998)
N,N,O-Tridesmethyltramadol
N,N,O-Tridesmethyltramadol is a metabolite of tramadol. Tramadol hydrochloride (trademarked as Conzip, Ryzolt, Ultracet, Ultram in the USA; Ralivia and Zytram XL in Canada) is a centrally-acting synthetic analgesic used to treat moderate to moderately-severe pain. The drug has a wide range of applications, including treatment of rheumatoid arthritis, restless legs syndrome, and fibromyalgia. It was launched and marketed as Tramal by the German pharmaceutical company Grnenthal GmbH in 1977 (Wikipedia).
N'-(1,6-Dihydro-6-oxo-2-pyridinyl)-N,N-dipropylmethanimidamide
C12H19N3O (221.15280439999998)
Ibuproxam
M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids > M01AE - Propionic acid derivatives C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents
Mexiletine acetate
CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 901 INTERNAL_ID 901; CONFIDENCE Tentative identification: most likely structure (Level 3)
5-hydroxy-5((E,E)-6-methyl-2,4-octadienyl)-3-pyrrolin-2-one|Axinellamide
2-ethyl-1,1-dimethyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol
2,6-diisopropenyl-1-methoxy-2,3,5,6-tetrahydro-1H-imidazo[1,2-a]imidazole|Isoalchornein|Isoalchorneine
C12H19N3O (221.15280439999998)
3-butoxymethyl-5,6,7,8-tetrahydro-8-indolizinone|kinganone
2-[Methyl(2,6-dimethylphenyl)amino]propionic acid methyl ester
1,2,3,4-Tetrahydro-7,8-dimethoxy-1,2-dimethylisoquinoline
1,2,3,4-Tetrahydro-8-hydroxy-6-methoxy-1,2,3-trimethylisoquinoline
procarbazine
C12H19N3O (221.15280439999998)
L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01X - Other antineoplastic agents > L01XB - Methylhydrazines C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent D000970 - Antineoplastic Agents
(2S)-3-(Dimethylamino)-1-(3-methoxyphenyl)-2-methyl-1-propanone
Benzoic acid, 4-[(1S)-1-aminoethyl]-, 1,1-dimethylethyl ester
N-[(1S,2S)-1-hydroxy-1-phenylpropan-2-yl]-N-methylpropanamide
1H-Imidazole-1-carboxamide,N-cyclohexyl-2-ethyl-(9CI)
C12H19N3O (221.15280439999998)
4-AMINOMETHYL-2-(4-METHYL-PIPERAZIN-1-YL)-PHENOL
C12H19N3O (221.15280439999998)
2-[4-(tetrahydro-2H-pyran-2-yloxy)phenyl]ethan-1-amine
4-methoxy-3-(4-methylpiperazin-1-yl)aniline
C12H19N3O (221.15280439999998)
(3-aminomethyl-phenyl)-acetic acid tert-butyl ester
2-Methyl-3-[(phenylmethyl)amino]propanoic acid ethyl ester
1H-Pyrrole-3-carboxylicacid,1-cyclohexyl-2,5-dimethyl-(9CI)
2,2-Dimethyl-4-(trimethoxysilyl)-1-butanamine
C9H23NO3Si (221.14471279999998)
(4-(4-METHOXYPHENYL)TETRAHYDRO-2H-PYRAN-4-YL)METHANAMINE
6-(2-PIPERIDYLETHOXY)-3-PYRIDYLAMINE
C12H19N3O (221.15280439999998)
2-Methoxy-4-(4-methylpiperazin-1-yl)aniline
C12H19N3O (221.15280439999998)
2-(4-(4-Aminophenyl)piperazin-1-yl)ethanol
C12H19N3O (221.15280439999998)
3-(4,4,5,5-tetramethyl-1,3-dioxolan-2-yl)aniline(SALTDATA: FREE)
2-[1-(6-methylpyridazin-3-yl)piperidin-4-yl]ethanol
C12H19N3O (221.15280439999998)
6-(2-amino-1-hydroxypropan-2-yl)-5,6,7,8-tetrahydronaphthalen-2-ol
N-Ethyl-3-trimethoxysilyl-2-methylpropanamine
C9H23NO3Si (221.14471279999998)
(4s,5s)-(+)-2,2-dimethyl-5-methylamino-4-phenyl-1,3-dioxane
ETHYL 3-[3-(AMINOMETHYL)PHENYL]-2-METHYLPROPIONATE
3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one
3-Methoxy-4-(4-methyl-1-piperazinyl)aniline
C12H19N3O (221.15280439999998)
(4-Methoxy-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine
1-acetyl-4-pyrrolidin-1-ylpiperidine-4-carbonitrile(SALTDATA: FREE)
C12H19N3O (221.15280439999998)
4-(2-Aminoethyl)benzoic acid-1,1-dimethylethyl ester
1-[4-(ETHYLAMINO)-2-HYDROXY-3-PROPYLPHENYL]ETHAN-1-ONE
N-tert-butyl(3,5,6-trimethylpyrazin-2-yl)methanimine N-oxide
C12H19N3O (221.15280439999998)
ibuproxam
M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids > M01AE - Propionic acid derivatives C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents
N-(1,6-Dihydro-6-oxo-2-pyridinyl)-N,N-dipropylmethanimidamide
C12H19N3O (221.15280439999998)