Exact Mass: 588.2065

Exact Mass Matches: 588.2065

Found 252 metabolites which its exact mass value is equals to given mass value 588.2065, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Etoposide

(10R,11R,15R,16S)-16-{[(2R,4aR,6R,7R,8R,8aS)-7,8-dihydroxy-2-methyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxin-6-yl]oxy}-10-(4-hydroxy-3,5-dimethoxyphenyl)-4,6,13-trioxatetracyclo[7.7.0.0^{3,7}.0^{11,15}]hexadeca-1(9),2,7-trien-12-one

C29H32O13 (588.1843)

Etoposide is a beta-D-glucoside, a furonaphthodioxole and an organic heterotetracyclic compound. It has a role as an antineoplastic agent and a DNA synthesis inhibitor. It is functionally related to a podophyllotoxin and a 4-demethylepipodophyllotoxin. A semisynthetic derivative of podophyllotoxin that exhibits antitumor activity. Etoposide inhibits DNA synthesis by forming a complex with topoisomerase II and DNA. This complex induces breaks in double stranded DNA and prevents repair by topoisomerase II binding. Accumulated breaks in DNA prevent entry into the mitotic phase of cell division, and lead to cell death. Etoposide acts primarily in the G2 and S phases of the cell cycle. Etoposide is a Topoisomerase Inhibitor. The mechanism of action of etoposide is as a Topoisomerase Inhibitor. Etoposide is a natural product found in Aspergillus porosus, Aspergillus alliaceus, and other organisms with data available. Etoposide is a semisynthetic derivative of podophyllotoxin, a substance extracted from the mandrake root Podophyllum peltatum. Possessing potent antineoplastic properties, etoposide binds to and inhibits topoisomerase II and its function in ligating cleaved DNA molecules, resulting in the accumulation of single- or double-strand DNA breaks, the inhibition of DNA replication and transcription, and apoptotic cell death. Etoposide acts primarily in the G2 and S phases of the cell cycle. (NCI04) A semisynthetic derivative of podophyllotoxin that exhibits antitumor activity. Etoposide inhibits DNA synthesis by forming a complex with topoisomerase II and DNA. This complex induces breaks in double stranded DNA and prevents repair by topoisomerase II binding. Accumulated breaks in DNA prevent entry into the mitotic phase of cell division, and lead to cell death. Etoposide acts primarily in the G2 and S phases of the cell cycle. A semisynthetic derivative of PODOPHYLLOTOXIN that exhibits antitumor activity. Etoposide inhibits DNA synthesis by forming a complex with topoisomerase II and DNA. This complex induces breaks in double stranded DNA and prevents repair by topoisomerase II binding. Accumulated breaks in DNA prevent entry into the mitotic phase of cell division, and lead to cell death. Etoposide acts primarily in the G2 and S phases of the cell cycle. See also: Etoposide Phosphate (active moiety of). Etoposide, also known as vepesid or VP-16, belongs to the class of organic compounds known as podophyllotoxins. These are tetralin lignans in which the benzene moiety of the tetralin skeleton is fused to a 1,3-dioxolane and the cyclohexane is fused to a butyrolactone (pyrrolidin-2-one). Etoposide is a drug. Within humans, etoposide participates in a number of enzymatic reactions. In particular, etoposide can be converted into etoposide ortho-quinone; which is mediated by the enzymes prostaglandin g/h synthase 1 and prostaglandin g/h synthase 2. In addition, etoposide and uridine diphosphate glucuronic acid can be converted into etoposide glucuronide and uridine 5-diphosphate; which is mediated by the enzyme UDP-glucuronosyltransferase 1-1. In humans, etoposide is involved in etoposide metabolism pathway. Etoposide is formally rated as a carcinogen (by IARC 1) and is also a potentially toxic compound. Etoposide is used as a form of chemotherapy for cancers such as Kaposis sarcoma, Ewings sarcoma, lung cancer, testicular cancer, lymphoma, nonlymphocytic leukemia, and glioblastoma multiforme. It is given intravenously (IV) or orally in capsule or tablet form. It is believed to work by damaging DNA. Etoposide was approved for medical use in the United States in 1983. They can include low blood cell counts, vomiting, loss of appetite, diarrhea, hair loss, and fever. L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01C - Plant alkaloids and other natural products > L01CB - Podophyllotoxin derivatives C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors C274 - Antineoplastic Agent > C1931 - Antineoplastic Plant Product > C1331 - Epipodophyllotoxin Compound C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor > C1748 - Topoisomerase Inhibitor COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials C1907 - Drug, Natural Product D004791 - Enzyme Inhibitors Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS [Raw Data] CB195_Etoposide_pos_20eV_CB000069.txt [Raw Data] CB195_Etoposide_pos_50eV_CB000069.txt [Raw Data] CB195_Etoposide_pos_10eV_CB000069.txt [Raw Data] CB195_Etoposide_pos_40eV_CB000069.txt [Raw Data] CB195_Etoposide_pos_30eV_CB000069.txt Etoposide (VP-16; VP-16-213) is an anti-cancer chemotherapy agent. Etoposide inhibits topoisomerase II, thus stopping DNA replication. Etoposide induces cell cycle arrest, apoptosis and autophagy[1]. Etoposide (VP-16; VP-16-213) is an anti-cancer chemotherapy agent. Etoposide inhibits topoisomerase II, thus stopping DNA replication. Etoposide induces cell cycle arrest, apoptosis and autophagy[1].

Aurasperone E

2,5-dihydroxy-7-{5-hydroxy-6,8-dimethoxy-2-methyl-4-oxo-4H-benzo[g]chromen-10-yl}-6,8-dimethoxy-2-methyl-2H,3H,4H-naphtho[2,3-b]pyran-4-one

C32H28O11 (588.1632)

Aurasperone E is a mycotoxin produced by Aspergillus fonsecaeus and Aspergillus niger. It is isolated from Aspergillus niger infected mango fruits. Mycotoxin production by Aspergillus fonsecaeus and Aspergillus niger. Isolated from Aspergillus niger infected mango fruits.

Antrafenine

2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethyl 2-{[7-(trifluoromethyl)quinolin-4-yl]amino}benzoate

C30H26F6N4O2 (588.196)

Antrafenine is only found in individuals that have used or taken this drug. It is a piperazine derivative drug that acts as an analgesic and anti-inflammatory drug with similar efficacy to naproxen. It is not widely used as it has largely been replaced by newer drugs.Antrafenine is believed to be associated with the inhibition of cyclooxygenase activity. Two unique cyclooxygenases have been described in mammals. The constitutive cyclooxygenase, COX-1, synthesizes prostaglandins necessary for normal gastrointestinal and renal function. The inducible cyclooxygenase, COX-2, generates prostaglandins involved in inflammation. Inhibition of COX-1 is thought to be associated with gastrointestinal and renal toxicity while inhibition of COX-2 provides anti-inflammatory activity. C78272 - Agent Affecting Nervous System > C245 - Anesthetic Agent

Fonsecinone B

2,5-dihydroxy-10-{5-hydroxy-6,8-dimethoxy-2-methyl-4-oxo-4H-benzo[g]chromen-7-yl}-6,8-dimethoxy-2-methyl-2H,3H,4H-naphtho[2,3-b]pyran-4-one

C32H28O11 (588.1632)

Fonsecinone B is a mycotoxin produced by Aspergillus fonsecaeus. It is isolated from infected mango fruits. Mycotoxin production by Aspergillus fonsecaeus. Isolated from infected mango fruits.

Chlorophyll c

(2E)-3-[16-ethenyl-11-ethyl-4-hydroxy-3-(methoxycarbonyl)-12,17,21,26-tetramethyl-7,23,24,25-tetraazahexacyclo[18.2.1.1⁵,⁸.1¹⁰,¹³.1¹⁵,¹⁸.0²,⁶]hexacosa-1(23),2,4,6,8(26),9,11,13,15,17,19,21-dodecaen-22-yl]prop-2-enoic acid

C35H32N4O5 (588.2373)

Chlorophyll c is widely distributed photosynthetic pigment in marine organisms, e.g. the diatom Nitzschia closteriu

Pentigetide

(2S)-2-[(Z)-{[(2S)-1-[(2S)-2-[(Z)-[(2S)-2-[(Z)-[(2S)-2-amino-3-carboxy-1-hydroxypropylidene]amino]-1,3-dihydroxypropylidene]amino]-3-carboxypropanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino]-5-carbamimidamidopentanoic acid

C22H36N8O11 (588.2503)

D007155 - Immunologic Factors > D007132 - Immunoglobulin Isotypes C308 - Immunotherapeutic Agent > C574 - Immunosuppressant D007155 - Immunologic Factors > D007136 - Immunoglobulins D007155 - Immunologic Factors > D000906 - Antibodies Immunoglobulin E fragment. Immunoglobulin E fragment Pentigetide is a sythsis pepetide (Asp-Ser-Asp-Pro-Arg or D-S-D-P-R), also know as “HEPP” for “Human IgE Pentapeptide”. Pentigetide can not produce IgE inhibition in several different systems, due to the aspartic acids in HEPP changed into an asparagine[1].

Ziritaxestat

2-[(2-ethyl-6-{4-[2-(3-hydroxyazetidin-1-yl)-2-oxoethyl]piperazin-1-yl}-8-methylimidazo[1,2-a]pyridin-3-yl)(methyl)amino]-4-(4-fluorophenyl)-1,3-thiazole-5-carbonitrile

C30H33FN8O2S (588.2431)

C78273 - Agent Affecting Respiratory System

1,1'-(Propane-1,3-diylbis(oxy))bis(7-methoxy-2-methylene-1,2,3,11a-tetrahydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-5,11(10H)-dione)

13-methoxy-6-[3-({13-methoxy-5-methylidene-2,8-dioxo-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(10),11,13-trien-6-yl}oxy)propoxy]-5-methylidene-3,9-diazatricyclo[8.4.0.0^{3,7}]tetradeca-1(10),11,13-triene-2,8-dione