Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 15:20:58 UTC |
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Update Date | 2021-09-26 23:10:33 UTC |
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HMDB ID | HMDB0255592 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Nicousamide Pyrotinib Maleate |
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Description | Nicousamide Pyrotinib Maleate belongs to the class of organic compounds known as aromatic anilides. These are aromatic compounds containing an anilide group in which the carboxamide group is substituted with an aromatic group. They have the general structure RNC(=O)R', where R= benzene, and R = aryl group. Based on a literature review very few articles have been published on Nicousamide Pyrotinib Maleate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Nicousamide pyrotinib maleate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Nicousamide Pyrotinib Maleate is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC1=C2OC(=O)C(=CC2=CC(=C1[O-])[N+]([O-])=O)C(=O)NC1=CC(C(O)=O)=C([OH2+])C=C1 InChI=1S/C18H12N2O9/c1-7-14(22)12(20(27)28)5-8-4-11(18(26)29-15(7)8)16(23)19-9-2-3-13(21)10(6-9)17(24)25/h2-6,21-22H,1H3,(H,19,23)(H,24,25) |
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Synonyms | Value | Source |
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Nicousamide pyrotinib maleic acid | Generator | 2-Hydroxy-5-(7-hydroxy-8-methyl-6-nitro-2-oxo-2H-chromene-3-amido)benzoate | HMDB |
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Chemical Formula | C18H12N2O9 |
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Average Molecular Weight | 400.299 |
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Monoisotopic Molecular Weight | 400.054279974 |
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IUPAC Name | [2-carboxy-4-(8-methyl-6-nitro-7-oxido-2-oxo-2H-chromene-3-amido)phenyl]oxidanium |
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Traditional Name | [2-carboxy-4-(8-methyl-6-nitro-7-oxido-2-oxochromene-3-amido)phenyl]oxidanium |
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CAS Registry Number | Not Available |
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SMILES | CC1=C2OC(=O)C(=CC2=CC(=C1[O-])[N+]([O-])=O)C(=O)NC1=CC(C(O)=O)=C([OH2+])C=C1 |
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InChI Identifier | InChI=1S/C18H12N2O9/c1-7-14(22)12(20(27)28)5-8-4-11(18(26)29-15(7)8)16(23)19-9-2-3-13(21)10(6-9)17(24)25/h2-6,21-22H,1H3,(H,19,23)(H,24,25) |
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InChI Key | DOLJMUVMVVSXRX-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as aromatic anilides. These are aromatic compounds containing an anilide group in which the carboxamide group is substituted with an aromatic group. They have the general structure RNC(=O)R', where R= benzene, and R = aryl group. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Anilides |
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Direct Parent | Aromatic anilides |
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Alternative Parents | |
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Substituents | - Aromatic anilide
- 7-hydroxycoumarin
- Hydroxycoumarin
- Coumarin
- Benzopyran
- Hydroxybenzoic acid
- Salicylic acid or derivatives
- Salicylic acid
- 1-benzopyran
- Benzoic acid
- Benzoic acid or derivatives
- Nitroaromatic compound
- Benzoyl
- 1-hydroxy-2-unsubstituted benzenoid
- Pyranone
- Phenol
- Pyran
- Vinylogous acid
- Heteroaromatic compound
- Organic nitro compound
- Lactone
- C-nitro compound
- Carboxamide group
- Secondary carboxylic acid amide
- Oxacycle
- Carboxylic acid derivative
- Organic oxoazanium
- Allyl-type 1,3-dipolar organic compound
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Carboxylic acid
- Organoheterocyclic compound
- Organic oxygen compound
- Organic oxide
- Organonitrogen compound
- Organooxygen compound
- Organic nitrogen compound
- Organic salt
- Hydrocarbon derivative
- Organic cation
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 177.191 | 30932474 | DeepCCS | [M-H]- | 174.795 | 30932474 | DeepCCS | [M-2H]- | 207.678 | 30932474 | DeepCCS | [M+Na]+ | 183.103 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Nicousamide Pyrotinib Maleate,1TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)=C2 | 3738.2 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)=C2 | 3632.8 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)=C2 | 4535.4 | Standard polar | 33892256 | Nicousamide Pyrotinib Maleate,1TMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C)=C2 | 3650.5 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C)=C2 | 3549.4 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C)=C2 | 4488.7 | Standard polar | 33892256 | Nicousamide Pyrotinib Maleate,2TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)[Si](C)(C)C)=C2 | 3585.4 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,2TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)[Si](C)(C)C)=C2 | 3623.2 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,2TMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C)=C1)[Si](C)(C)C)=C2 | 4160.2 | Standard polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)=C2 | 4013.9 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)=C2 | 3850.4 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)NC1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)=C2 | 4547.1 | Standard polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C(C)(C)C)=C2 | 3926.2 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C(C)(C)C)=C2 | 3760.2 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,1TBDMS,isomer #2 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O)=C1)[Si](C)(C)C(C)(C)C)=C2 | 4472.1 | Standard polar | 33892256 | Nicousamide Pyrotinib Maleate,2TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C)=C2 | 4105.8 | Semi standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,2TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C)=C2 | 4014.3 | Standard non polar | 33892256 | Nicousamide Pyrotinib Maleate,2TBDMS,isomer #1 | CC1=C([O-])C([N+](=O)[O-])=CC2=C1OC(=O)C(C(=O)N(C1=CC=C([OH2+])C(C(=O)O[Si](C)(C)C(C)(C)C)=C1)[Si](C)(C)C(C)(C)C)=C2 | 4240.9 | Standard polar | 33892256 |
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