Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-06 15:16:50 UTC |
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Update Date | 2022-03-07 02:51:45 UTC |
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HMDB ID | HMDB0014811 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Aprepitant |
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Description | Aprepitant, an antiemetic, is a substance P/neurokinin 1 (NK1) receptor antagonist which, in combination with other antiemetic agents, is indicated for the prevention of acute and delayed nausea and vomiting associated with initial and repeat courses of highly emetogenic cancer chemotherapy. Aprepitant is a selective high-affinity antagonist of human substance P/neurokinin 1 (NK1) receptors. Aprepitant has little or no affinity for serotonin (5-HT3), dopamine, and corticosteroid receptors, the targets of existing therapies for chemotherapy-induced nausea and vomiting (CI NV). |
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Structure | C[C@@H](O[C@H]1OCCN(CC2=NNC(=O)N2)[C@H]1C1=CC=C(F)C=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F InChI=1S/C23H21F7N4O3/c1-12(14-8-15(22(25,26)27)10-16(9-14)23(28,29)30)37-20-19(13-2-4-17(24)5-3-13)34(6-7-36-20)11-18-31-21(35)33-32-18/h2-5,8-10,12,19-20H,6-7,11H2,1H3,(H2,31,32,33,35)/t12-,19+,20-/m1/s1 |
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Synonyms | Value | Source |
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3-(((2R,3S)-3-(p-Fluorophenyl)-2-(((alphar)-alpha-methyl-3,5-bis(trifluoromethyl)benzyl)oxy)morpholino)methyl)-Delta(2)-1,2,4-triazolin-5-one | ChEBI | Aprepitantum | ChEBI | Emend | Kegg | Cinvanti | Kegg | 3-(((2R,3S)-3-(p-Fluorophenyl)-2-(((alphar)-a-methyl-3,5-bis(trifluoromethyl)benzyl)oxy)morpholino)methyl)-delta(2)-1,2,4-triazolin-5-one | Generator | 3-(((2R,3S)-3-(p-Fluorophenyl)-2-(((alphar)-α-methyl-3,5-bis(trifluoromethyl)benzyl)oxy)morpholino)methyl)-δ(2)-1,2,4-triazolin-5-one | Generator | 3-(((2R,3S)-3-(p-Fluorophenyl)-2-(((alphar)-a-methyl-3,5-bis(trifluoromethyl)benzyl)oxy)morpholino)methyl)-δ(2)-1,2,4-triazolin-5-one | HMDB | MK-0517 | HMDB | MK-869 | HMDB | (2R)-(1R)-3,5-Bis(trifluoromethylphenyl)ethoxy)-(3S)-(4-fluoro)phenyl-4-(3-(5-oxo-1H,4H-1,2,4-triazole)methyl-morpholine | HMDB | (1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(fluoro)phenyl-4-(3-oxo-1,2,4-triazol-5-yl)methylmorpholine | HMDB |
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Chemical Formula | C23H21F7N4O3 |
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Average Molecular Weight | 534.4267 |
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Monoisotopic Molecular Weight | 534.150187993 |
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IUPAC Name | 3-{[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl}-4,5-dihydro-1H-1,2,4-triazol-5-one |
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Traditional Name | aprepitant |
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CAS Registry Number | 170729-80-3 |
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SMILES | C[C@@H](O[C@H]1OCCN(CC2=NNC(=O)N2)[C@H]1C1=CC=C(F)C=C1)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F |
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InChI Identifier | InChI=1S/C23H21F7N4O3/c1-12(14-8-15(22(25,26)27)10-16(9-14)23(28,29)30)37-20-19(13-2-4-17(24)5-3-13)34(6-7-36-20)11-18-31-21(35)33-32-18/h2-5,8-10,12,19-20H,6-7,11H2,1H3,(H2,31,32,33,35)/t12-,19+,20-/m1/s1 |
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InChI Key | ATALOFNDEOCMKK-OITMNORJSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as phenylmorpholines. These are aromatic compounds containing a morpholine ring and a benzene ring linked to each other through a CC or a CN bond. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Oxazinanes |
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Sub Class | Morpholines |
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Direct Parent | Phenylmorpholines |
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Alternative Parents | |
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Substituents | - Phenylmorpholine
- Trifluoromethylbenzene
- Fluorobenzene
- Halobenzene
- Aralkylamine
- Aryl fluoride
- Aryl halide
- Monocyclic benzene moiety
- Benzenoid
- Azole
- Heteroaromatic compound
- 1,2,4-triazole
- Tertiary aliphatic amine
- Tertiary amine
- Azacycle
- Oxacycle
- Acetal
- Alkyl fluoride
- Organofluoride
- Organohalogen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Amine
- Alkyl halide
- Organooxygen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic compounds |
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External Descriptors | |
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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 | Solid |
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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 | 0.019 g/L | Not Available | LogP | 4.5 | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Aprepitant,1TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2880.1 | Semi standard non polar | 33892256 | Aprepitant,1TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2735.4 | Standard non polar | 33892256 | Aprepitant,1TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3464.4 | Standard polar | 33892256 | Aprepitant,1TMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2920.7 | Semi standard non polar | 33892256 | Aprepitant,1TMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2810.9 | Standard non polar | 33892256 | Aprepitant,1TMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3396.3 | Standard polar | 33892256 | Aprepitant,2TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3013.2 | Semi standard non polar | 33892256 | Aprepitant,2TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2781.8 | Standard non polar | 33892256 | Aprepitant,2TMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C)C(=O)N2[Si](C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3371.3 | Standard polar | 33892256 | Aprepitant,1TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3042.7 | Semi standard non polar | 33892256 | Aprepitant,1TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2910.8 | Standard non polar | 33892256 | Aprepitant,1TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)[NH]2)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3484.1 | Standard polar | 33892256 | Aprepitant,1TBDMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3093.4 | Semi standard non polar | 33892256 | Aprepitant,1TBDMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 2973.9 | Standard non polar | 33892256 | Aprepitant,1TBDMS,isomer #2 | C[C@@H](O[C@H]1OCCN(CC2=N[NH]C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3439.3 | Standard polar | 33892256 | Aprepitant,2TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3349.0 | Semi standard non polar | 33892256 | Aprepitant,2TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3122.6 | Standard non polar | 33892256 | Aprepitant,2TBDMS,isomer #1 | C[C@@H](O[C@H]1OCCN(CC2=NN([Si](C)(C)C(C)(C)C)C(=O)N2[Si](C)(C)C(C)(C)C)[C@H]1C1=CC=C(F)C=C1)C1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1 | 3472.4 | Standard polar | 33892256 |
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