Exact Mass: 383.0633

Exact Mass Matches: 383.0633

Found 44 metabolites which its exact mass value is equals to given mass value 383.0633, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Brinzolamide

(R)-4-(Ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno(3,2-e)-1,2-thiazine-6-sulfonamide 1,1-dioxide

C12H21N3O5S3 (383.0643)


Brinzolamide is a highly specific, non-competitive, reversible carbonic anhydrase inhibitor. Carbonic anhydrase (CA) is an enzyme found in many tissues of the body including the eye. It catalyzes the reversible reaction involving the hydration of carbon dioxide and the dehydration of carbonic acid. In humans, carbonic anhydrase exists as a number of isoenzymes, the most active being carbonic anhydrase II (CA-II). Inhibition of carbonic anhydrase in the ciliary processes of the eye decreases aqueous humor secretion, presumably by slowing the formation of bicarbonate ions with subsequent reduction in sodium and fluid transport. The result is a reduction in intraocular pressure. Brinzolamide is indicated in the treatment of elevated intraocular pressure in patients with ocular hypertension or open-angle glaucoma. S - Sensory organs > S01 - Ophthalmologicals > S01E - Antiglaucoma preparations and miotics > S01EC - Carbonic anhydrase inhibitors C78283 - Agent Affecting Organs of Special Senses > C29705 - Anti-glaucoma Agent D004791 - Enzyme Inhibitors > D002257 - Carbonic Anhydrase Inhibitors C471 - Enzyme Inhibitor > C29577 - Carbonic Anhydrase Inhibitor

   

2-(S-Glutathionyl)acetyl chloride

(2S)-2-amino-4-{[(1R)-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]-2-[(2-chloro-2-oxoethyl)sulfanyl]ethyl]-C-hydroxycarbonimidoyl}butanoic acid

C12H18ClN3O7S (383.0554)


This compound belongs to the family of Peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.

   

S-(2-Chloroacetyl)glutathione

(2S)-2-amino-4-{[(1R)-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]-2-[(2-chloroacetyl)sulfanyl]ethyl]-C-hydroxycarbonimidoyl}butanoic acid

C12H18ClN3O7S (383.0554)


This compound belongs to the family of Peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.

   

felodipine

Felodipine (Plendil)

C18H19Cl2NO4 (383.0691)


C - Cardiovascular system > C08 - Calcium channel blockers > C08C - Selective calcium channel blockers with mainly vascular effects > C08CA - Dihydropyridine derivatives C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent > C333 - Calcium Channel Blocker D002317 - Cardiovascular Agents > D002121 - Calcium Channel Blockers D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents D000077264 - Calcium-Regulating Hormones and Agents D049990 - Membrane Transport Modulators C93038 - Cation Channel Blocker

   

Felodipine

4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid ethyl methyl ester

C18H19Cl2NO4 (383.0691)


Felodipine is a long-acting 1,4-dihydropyridine calcium channel blocker (CCB)b. It acts primarily on vascular smooth muscle cells by stabilizing voltage-gated L-type calcium channels in their inactive conformation. By inhibiting the influx of calcium in smooth muscle cells, felodipine prevents calcium-dependent myocyte contraction and vasoconstriction. Felodipine is the most potent CCB in use and is unique in that it exhibits fluorescent activity. In addition to binding to L-type calcium channels, felodipine binds to a number of calcium-binding proteins, exhibits competitive antagonism of the mineralcorticoid receptor, inhibits the activity of calmodulin-dependent cyclic nucleotide phosphodiesterase, and blocks calcium influx through voltage-gated T-type calcium channels. Felodipine is used to treat mild to moderate essential hypertension. C - Cardiovascular system > C08 - Calcium channel blockers > C08C - Selective calcium channel blockers with mainly vascular effects > C08CA - Dihydropyridine derivatives C78274 - Agent Affecting Cardiovascular System > C270 - Antihypertensive Agent > C333 - Calcium Channel Blocker D002317 - Cardiovascular Agents > D002121 - Calcium Channel Blockers D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents D002317 - Cardiovascular Agents > D000889 - Anti-Arrhythmia Agents D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents D000077264 - Calcium-Regulating Hormones and Agents D049990 - Membrane Transport Modulators C93038 - Cation Channel Blocker

   

3h-Felodipine

3-Ethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylic acid

C18H19Cl2NO4 (383.0691)


   

5-O-Ethyl 3-O-methyl (4R)-4-(2,3-dichlorophenyl)-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylate

5-O-Ethyl 3-O-methyl (4R)-4-(2,3-dichlorophenyl)-2,6-dimethyl-3,4-dihydropyridine-3,5-dicarboxylic acid

C18H19Cl2NO4 (383.0691)


   

Scopolamine hydrobromide

Scopolamine hydrobromide

C17H21NO4.HBr (383.0732)


   

Hysco

Benzeneacetic acid, .alpha.-(hydroxymethyl)-, (1.alpha.,2.beta.,4.beta.,5.alpha.,7.beta.)-9-methyl-3-oxa-9-azatricyclo3.3.1.02,4non-7-yl ester, (.alpha.S)- hydrobromide

C17H21NO4.HBr (383.0732)


Scopolamine hydrobromide appears as colorless crystals or white powder or solid. Has no odor. pH (of 5\\% solution): 4-5.5. Slightly efflorescent in dry air. Bitter, acrid taste. (NTP, 1992) Scopolamine hydrobromide (anhydrous) is a hydrobromide that is obtained by reaction of scopolamine with hydrogen bromide. It has a role as a muscarinic antagonist. It contains a scopolamine(1+). Scopolamine Hydrobromide is the hydrobromide salt form of scopolamine, a tropane alkaloid derived from plants of the nightshade family (Solanaceae), specifically Hyoscyamus niger and Atropa belladonna, with anticholinergic, antiemetic and antivertigo properties. Structurally similar to acetylcholine, scopolamine antagonizes acetylcholine activity mediated by muscarinic receptors located on structures innervated by postganglionic cholinergic nerves as well as on smooth muscles that respond to acetylcholine but lack cholinergic innervation. The agent is used to cause mydriasis, cycloplegia, to control the secretion of saliva and gastric acid, to slow gut motility, and prevent vomiting. An alkaloid from SOLANACEAE, especially DATURA and SCOPOLIA. Scopolamine and its quaternary derivatives act as antimuscarinics like ATROPINE, but may have more central nervous system effects. Its many uses include an anesthetic premedication, the treatment of URINARY INCONTINENCE and MOTION SICKNESS, an antispasmodic, and a mydriatic and cycloplegic. D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018680 - Cholinergic Antagonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D005765 - Gastrointestinal Agents > D000932 - Antiemetics D002491 - Central Nervous System Agents

   
   
   

6-(2-(6,8-dioxo-6H-[1,3]dioxolo[4,5-e]isoindol-7(8H)-yl)ethyl)benzo[d][1,3]dioxole-5-carboxylic acid|coptichinamide

6-(2-(6,8-dioxo-6H-[1,3]dioxolo[4,5-e]isoindol-7(8H)-yl)ethyl)benzo[d][1,3]dioxole-5-carboxylic acid|coptichinamide

C19H13NO8 (383.0641)


   
   

Hysco

Benzeneacetic acid, .alpha.-(hydroxymethyl)-, (1.alpha.,2.beta.,4.beta.,5.alpha.,7.beta.)-9-methyl-3-oxa-9-azatricyclo3.3.1.02,4non-7-yl ester, (.alpha.S)- hydrobromide

C17H21NO4.BrH (383.0732)


Scopolamine hydrobromide appears as colorless crystals or white powder or solid. Has no odor. pH (of 5\\% solution): 4-5.5. Slightly efflorescent in dry air. Bitter, acrid taste. (NTP, 1992) Scopolamine hydrobromide (anhydrous) is a hydrobromide that is obtained by reaction of scopolamine with hydrogen bromide. It has a role as a muscarinic antagonist. It contains a scopolamine(1+). Scopolamine Hydrobromide is the hydrobromide salt form of scopolamine, a tropane alkaloid derived from plants of the nightshade family (Solanaceae), specifically Hyoscyamus niger and Atropa belladonna, with anticholinergic, antiemetic and antivertigo properties. Structurally similar to acetylcholine, scopolamine antagonizes acetylcholine activity mediated by muscarinic receptors located on structures innervated by postganglionic cholinergic nerves as well as on smooth muscles that respond to acetylcholine but lack cholinergic innervation. The agent is used to cause mydriasis, cycloplegia, to control the secretion of saliva and gastric acid, to slow gut motility, and prevent vomiting. An alkaloid from SOLANACEAE, especially DATURA and SCOPOLIA. Scopolamine and its quaternary derivatives act as antimuscarinics like ATROPINE, but may have more central nervous system effects. Its many uses include an anesthetic premedication, the treatment of URINARY INCONTINENCE and MOTION SICKNESS, an antispasmodic, and a mydriatic and cycloplegic. D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018680 - Cholinergic Antagonists D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D009184 - Mydriatics D005765 - Gastrointestinal Agents > D000932 - Antiemetics D002491 - Central Nervous System Agents

   

Scopolamine hydrobromide

Scopolamine-d3 Hydrobromide

C17H22BrNO4 (383.0732)


   
   

4-(3-chloro-4-Methoxybenzylamino)-5-ethoxycarbonyl-2-Methylsulfinylpyrimidine

4-(3-chloro-4-Methoxybenzylamino)-5-ethoxycarbonyl-2-Methylsulfinylpyrimidine

C16H18ClN3O4S (383.0706)


   
   

BOC--(4-BROMBENZYL)-DL-PRO-OH

BOC--(4-BROMBENZYL)-DL-PRO-OH

C17H22BrNO4 (383.0732)


   

BOC--(2-BROMBENZYL)-DL-PRO-OH

BOC--(2-BROMBENZYL)-DL-PRO-OH

C17H22BrNO4 (383.0732)


   

HYDROGEN PHOSPHATE IONOPHORE I

HYDROGEN PHOSPHATE IONOPHORE I

C20H16N2O3V (383.06)


   

Boc-(S)-alpha-(4-Bromobenzyl)-Proline

Boc-(S)-alpha-(4-Bromobenzyl)-Proline

C17H22BrNO4 (383.0732)


   

Esomeprazole (potassium salt)

Esomeprazole (potassium salt)

C17H18KN3O3S (383.0706)


   

4-(4-BROMOPHENYL)-1-(TERT-BUTOXYCARBONYL)PIPERIDINE-4-CARBOXYLIC ACID

4-(4-BROMOPHENYL)-1-(TERT-BUTOXYCARBONYL)PIPERIDINE-4-CARBOXYLIC ACID

C17H22BrNO4 (383.0732)


   

ethyl 2-[(2-chloroacetyl)amino]-4-(3,4-dimethoxyphenyl)thiophene-3-carboxylate

ethyl 2-[(2-chloroacetyl)amino]-4-(3,4-dimethoxyphenyl)thiophene-3-carboxylate

C17H18ClNO5S (383.0594)


   

TERT-BUTYL (2-(4-BROMOPHENYL)-5,8-DIOXASPIRO[3.4]OCTAN-2-YL)CARBAMATE

TERT-BUTYL (2-(4-BROMOPHENYL)-5,8-DIOXASPIRO[3.4]OCTAN-2-YL)CARBAMATE

C17H22BrNO4 (383.0732)


   
   

tert-Butyl 6-bromo-4H-spiro[benzo[d][1,3]dioxine-2,4-piperidine]-1-carboxylate

tert-Butyl 6-bromo-4H-spiro[benzo[d][1,3]dioxine-2,4-piperidine]-1-carboxylate

C17H22BrNO4 (383.0732)


   
   

2-(1-adamantylamino)-1-(4-chlorophenyl)ethanone hydrobromide

2-(1-adamantylamino)-1-(4-chlorophenyl)ethanone hydrobromide

C18H23BrClNO (383.0651)


   

Fenoterol hydrobromide

Fenoterol hydrobromide

C17H22BrNO4 (383.0732)


D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents > D013566 - Sympathomimetics D018377 - Neurotransmitter Agents > D018663 - Adrenergic Agents > D000322 - Adrenergic Agonists D012102 - Reproductive Control Agents > D015149 - Tocolytic Agents Fenoterol hydrobromide (Th-1165a), a sympathomimetic agent, is a selective and orally active β2-adrenoceptor agonist. Fenoterol hydrobromide is an effective bronchodilator and can be used for bronchospasm associated with asthma, bronchitis and other obstructive airway diseases research[1][2].

   

(3AS,7AS)-BENZYL 2-(BROMOMETHYL)-2-METHOXYHEXAHYDROFURO[3,2-B]PYRIDINE-4(2H)-CARBOXYLATE

(3AS,7AS)-BENZYL 2-(BROMOMETHYL)-2-METHOXYHEXAHYDROFURO[3,2-B]PYRIDINE-4(2H)-CARBOXYLATE

C17H22BrNO4 (383.0732)


   

5-Methylaminomethyl-2-thiouridine 5-monophosphate

5-Methylaminomethyl-2-thiouridine 5-monophosphate

C11H18N3O8PS (383.0552)


   

Glionitrin B

Glionitrin B

C15H17N3O5S2 (383.061)


D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines A natural product found in Sphingomonas species and Aspergillus fumigatus.

   

2-methyl-N-{5-[(4-nitrophenyl)sulfonyl]-1,3-thiazol-2-yl}pentanamide

2-methyl-N-{5-[(4-nitrophenyl)sulfonyl]-1,3-thiazol-2-yl}pentanamide

C15H17N3O5S2 (383.061)


   

2-[2-[(4-Acetamidophenyl)sulfonylamino]-4-thiazolyl]acetic acid ethyl ester

2-[2-[(4-Acetamidophenyl)sulfonylamino]-4-thiazolyl]acetic acid ethyl ester

C15H17N3O5S2 (383.061)


   

3-chloro-N-[3-(4-morpholinyl)propyl]-6-nitro-1-benzothiophene-2-carboxamide

3-chloro-N-[3-(4-morpholinyl)propyl]-6-nitro-1-benzothiophene-2-carboxamide

C16H18ClN3O4S (383.0706)


   

N-[(6-chloro-1,3-benzodioxol-5-yl)methylene]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide

N-[(6-chloro-1,3-benzodioxol-5-yl)methylene]-5-methyl-3-phenyl-4-isoxazolecarbohydrazide

C19H14ClN3O4 (383.0673)


   

Brinzolamide

Brinzolamide

C12H21N3O5S3 (383.0643)


S - Sensory organs > S01 - Ophthalmologicals > S01E - Antiglaucoma preparations and miotics > S01EC - Carbonic anhydrase inhibitors C78283 - Agent Affecting Organs of Special Senses > C29705 - Anti-glaucoma Agent D004791 - Enzyme Inhibitors > D002257 - Carbonic Anhydrase Inhibitors C471 - Enzyme Inhibitor > C29577 - Carbonic Anhydrase Inhibitor

   

2-(S-Glutathionyl)acetyl chloride

2-(S-Glutathionyl)acetyl chloride

C12H18ClN3O7S (383.0554)


   

S-(2-Chloroacetyl)glutathione

S-(2-Chloroacetyl)glutathione

C12H18ClN3O7S (383.0554)


   

(2r)-3',4'-dichloro-7-hexyl-6-hydroxy-1'-methylspiro[1-benzofuran-2,2'-pyrrole]-3,5'-dione

(2r)-3',4'-dichloro-7-hexyl-6-hydroxy-1'-methylspiro[1-benzofuran-2,2'-pyrrole]-3,5'-dione

C18H19Cl2NO4 (383.0691)


   

{4,5-dihydroxy-3-[2-(c-hydroxycarbonimidoyl)acetyl]-9,10-dioxoanthracen-2-yl}acetic acid

{4,5-dihydroxy-3-[2-(c-hydroxycarbonimidoyl)acetyl]-9,10-dioxoanthracen-2-yl}acetic acid

C19H13NO8 (383.0641)


   

(2r)-3',4'-dichloro-6-hydroxy-1'-methyl-7-(4-methylpentyl)spiro[1-benzofuran-2,2'-pyrrole]-3,5'-dione

(2r)-3',4'-dichloro-6-hydroxy-1'-methyl-7-(4-methylpentyl)spiro[1-benzofuran-2,2'-pyrrole]-3,5'-dione

C18H19Cl2NO4 (383.0691)