| 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 15:16:51 UTC |
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| Update Date | 2022-03-07 02:51:51 UTC |
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| HMDB ID | HMDB0015073 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Salmeterol |
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| Description | Salmeterol is only found in individuals that have used or taken this drug. It is a long-acting beta2-adrenergic receptor agonist drug that is currently prescribed for the treatment of asthma and chronic obstructive pulmonary disease COPD. Salmeterol's long, lipophilic side chain binds to exosites near beta(2)-receptors in the lungs and on bronchiolar smooth muscle, allowing the active portion of the molecule to remain at the receptor site, continually binding and releasing. Beta(2)-receptor stimulation in the lung causes relaxation of bronchial smooth muscle, bronchodilation, and increased bronchial airflow. |
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| Structure | OCC1=C(O)C=CC(=C1)C(O)CNCCCCCCOCCCCC1=CC=CC=C1 InChI=1S/C25H37NO4/c27-20-23-18-22(13-14-24(23)28)25(29)19-26-15-7-1-2-8-16-30-17-9-6-12-21-10-4-3-5-11-21/h3-5,10-11,13-14,18,25-29H,1-2,6-9,12,15-17,19-20H2 |
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| Synonyms | | Value | Source |
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| Serevent | HMDB | | GR-33343X | HMDB | | Salmaterol | HMDB | | GR-33343-X | HMDB | | Salmeterol xinafoate | HMDB | | Xinafoate, salmeterol | HMDB | | Salmeterol | MeSH |
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| Chemical Formula | C25H37NO4 |
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| Average Molecular Weight | 415.5656 |
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| Monoisotopic Molecular Weight | 415.272258677 |
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| IUPAC Name | 4-(1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino}ethyl)-2-(hydroxymethyl)phenol |
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| Traditional Name | salmeterol |
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| CAS Registry Number | 89365-50-4 |
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| SMILES | OCC1=C(O)C=CC(=C1)C(O)CNCCCCCCOCCCCC1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C25H37NO4/c27-20-23-18-22(13-14-24(23)28)25(29)19-26-15-7-1-2-8-16-30-17-9-6-12-21-10-4-3-5-11-21/h3-5,10-11,13-14,18,25-29H,1-2,6-9,12,15-17,19-20H2 |
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| InChI Key | GIIZNNXWQWCKIB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as benzyl alcohols. These are organic compounds containing the phenylmethanol substructure. |
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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 | Benzyl alcohols |
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| Direct Parent | Benzyl alcohols |
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| Alternative Parents | |
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| Substituents | - Benzyl alcohol
- Phenol
- Aralkylamine
- 1-hydroxy-2-unsubstituted benzenoid
- Secondary alcohol
- 1,2-aminoalcohol
- Dialkyl ether
- Secondary aliphatic amine
- Ether
- Secondary amine
- Amine
- Primary alcohol
- Organooxygen compound
- Organonitrogen compound
- Aromatic alcohol
- Alcohol
- Hydrocarbon derivative
- Organic nitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | 75.5 - 76.5 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.0023 g/L | Not Available | | LogP | 4.2 | Not Available |
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| Experimental Chromatographic Properties | Experimental Collision Cross Sections| Adduct Type | Data Source | CCS Value (Å2) | Reference |
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| [M+H]+ | CBM | 202.9 | 30932474 |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 7.44 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 12.5045 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.62 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 58.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Salmeterol,1TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)=CC=C1O | 3641.2 | Semi standard non polar | 33892256 | | Salmeterol,1TMS,isomer #2 | C[Si](C)(C)OC1=CC=C(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)C=C1CO | 3597.3 | Semi standard non polar | 33892256 | | Salmeterol,1TMS,isomer #3 | C[Si](C)(C)OC(CNCCCCCCOCCCCC1=CC=CC=C1)C1=CC=C(O)C(CO)=C1 | 3572.2 | Semi standard non polar | 33892256 | | Salmeterol,1TMS,isomer #4 | C[Si](C)(C)N(CCCCCCOCCCCC1=CC=CC=C1)CC(O)C1=CC=C(O)C(CO)=C1 | 3632.9 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C)=CC=C1O | 3511.2 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #2 | C[Si](C)(C)OCC1=CC(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)=CC=C1O[Si](C)(C)C | 3586.6 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #3 | C[Si](C)(C)OCC1=CC(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)=CC=C1O | 3610.8 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #4 | C[Si](C)(C)OC1=CC=C(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C)C=C1CO | 3443.3 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #5 | C[Si](C)(C)OC1=CC=C(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)C=C1CO | 3588.7 | Semi standard non polar | 33892256 | | Salmeterol,2TMS,isomer #6 | C[Si](C)(C)OC(CN(CCCCCCOCCCCC1=CC=CC=C1)[Si](C)(C)C)C1=CC=C(O)C(CO)=C1 | 3587.9 | Semi standard non polar | 33892256 | | Salmeterol,3TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C)=CC=C1O[Si](C)(C)C | 3385.1 | Semi standard non polar | 33892256 | | Salmeterol,3TMS,isomer #2 | C[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)O[Si](C)(C)C)=CC=C1O | 3583.3 | Semi standard non polar | 33892256 | | Salmeterol,3TMS,isomer #3 | C[Si](C)(C)OCC1=CC(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)=CC=C1O[Si](C)(C)C | 3602.6 | Semi standard non polar | 33892256 | | Salmeterol,3TMS,isomer #4 | C[Si](C)(C)OC1=CC=C(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)O[Si](C)(C)C)C=C1CO | 3557.9 | Semi standard non polar | 33892256 | | Salmeterol,4TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)O[Si](C)(C)C)=CC=C1O[Si](C)(C)C | 3570.1 | Semi standard non polar | 33892256 | | Salmeterol,4TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)O[Si](C)(C)C)=CC=C1O[Si](C)(C)C | 3255.7 | Standard non polar | 33892256 | | Salmeterol,4TMS,isomer #1 | C[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C)O[Si](C)(C)C)=CC=C1O[Si](C)(C)C | 3702.3 | Standard polar | 33892256 | | Salmeterol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)=CC=C1O | 3871.3 | Semi standard non polar | 33892256 | | Salmeterol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC=C(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)C=C1CO | 3843.5 | Semi standard non polar | 33892256 | | Salmeterol,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC(CNCCCCCCOCCCCC1=CC=CC=C1)C1=CC=C(O)C(CO)=C1 | 3795.8 | Semi standard non polar | 33892256 | | Salmeterol,1TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N(CCCCCCOCCCCC1=CC=CC=C1)CC(O)C1=CC=C(O)C(CO)=C1 | 3857.5 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C(C)(C)C)=CC=C1O | 3941.7 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1=CC(C(O)CNCCCCCCOCCCCC2=CC=CC=C2)=CC=C1O[Si](C)(C)C(C)(C)C | 4028.0 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OCC1=CC(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)=CC=C1O | 4087.1 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC=C(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C(C)(C)C)C=C1CO | 3894.9 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OC1=CC=C(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C1CO | 4084.5 | Semi standard non polar | 33892256 | | Salmeterol,2TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)OC(CN(CCCCCCOCCCCC1=CC=CC=C1)[Si](C)(C)C(C)(C)C)C1=CC=C(O)C(CO)=C1 | 4066.0 | Semi standard non polar | 33892256 | | Salmeterol,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CNCCCCCCOCCCCC2=CC=CC=C2)O[Si](C)(C)C(C)(C)C)=CC=C1O[Si](C)(C)C(C)(C)C | 4046.7 | Semi standard non polar | 33892256 | | Salmeterol,3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=CC=C1O | 4288.3 | Semi standard non polar | 33892256 | | Salmeterol,3TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OCC1=CC(C(O)CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)=CC=C1O[Si](C)(C)C(C)(C)C | 4304.9 | Semi standard non polar | 33892256 | | Salmeterol,3TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC=C(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C=C1CO | 4272.5 | Semi standard non polar | 33892256 | | Salmeterol,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=CC=C1O[Si](C)(C)C(C)(C)C | 4470.4 | Semi standard non polar | 33892256 | | Salmeterol,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=CC=C1O[Si](C)(C)C(C)(C)C | 3864.7 | Standard non polar | 33892256 | | Salmeterol,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1=CC(C(CN(CCCCCCOCCCCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)=CC=C1O[Si](C)(C)C(C)(C)C | 3923.9 | Standard polar | 33892256 |
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