| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:42:44 UTC |
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| Updated at | 2022-03-17 20:42:44 UTC |
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| NP-MRD ID | NP0047593 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Guavin B |
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| Description | 5-(4-Chloro-3-hydroxy-1-butynyl)-2,2'-bithiophene, also known as 1-chloro-4-[5-(3-thienyl)-2-thienyl]-3-butyn-2-ol, 8CI, belongs to the class of organic compounds known as bi- and oligothiophenes. These are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. 5-(4-Chloro-3-hydroxy-1-butynyl)-2,2'-bithiophene is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 5-(4-Chloro-3-hydroxy-1-butynyl)-2,2'-bithiophene has been detected, but not quantified in, herbs and spices. This could make 5-(4-chloro-3-hydroxy-1-butynyl)-2,2'-bithiophene a potential biomarker for the consumption of these foods. |
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| Structure | OC1C(O)C2OC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OCC2OC1OC1=CC(O)=C(C(=O)C2=CC=CC=C2)C(O)=C1 InChI=1S/C33H26O17/c34-15-6-12(7-16(35)22(15)23(38)11-4-2-1-3-5-11)48-33-29(44)28(43)30-19(49-33)10-47-31(45)13-8-17(36)24(39)26(41)20(13)21-14(32(46)50-30)9-18(37)25(40)27(21)42/h1-9,19,28-30,33-37,39-44H,10H2 |
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| Synonyms | | Value | Source |
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| 1-Chloro-4-[5-(3-thienyl)-2-thienyl]-3-butyn-2-ol, 8ci | HMDB | | Guavin b | MeSH |
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| Chemical Formula | C33H26O17 |
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| Average Mass | 694.5493 Da |
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| Monoisotopic Mass | 694.11700 Da |
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| IUPAC Name | 13-(4-benzoyl-3,5-dihydroxyphenoxy)-3,4,5,11,12,21,22,23-octahydroxy-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2,4,6,19,21-hexaene-8,18-dione |
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| Traditional Name | 13-(4-benzoyl-3,5-dihydroxyphenoxy)-3,4,5,11,12,21,22,23-octahydroxy-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2,4,6,19,21-hexaene-8,18-dione |
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| CAS Registry Number | 94530-90-2 |
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| SMILES | OC1C(O)C2OC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OCC2OC1OC1=CC(O)=C(C(=O)C2=CC=CC=C2)C(O)=C1 |
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| InChI Identifier | InChI=1S/C33H26O17/c34-15-6-12(7-16(35)22(15)23(38)11-4-2-1-3-5-11)48-33-29(44)28(43)30-19(49-33)10-47-31(45)13-8-17(36)24(39)26(41)20(13)21-14(32(46)50-30)9-18(37)25(40)27(21)42/h1-9,19,28-30,33-37,39-44H,10H2 |
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| InChI Key | RPZNIDVYYGUDPA-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as bi- and oligothiophenes. These are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Bi- and oligothiophenes |
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| Sub Class | Not Available |
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| Direct Parent | Bi- and oligothiophenes |
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| Alternative Parents | |
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| Substituents | - Bithiophene
- 2,5-disubstituted thiophene
- Heteroaromatic compound
- Thiophene
- Secondary alcohol
- Halohydrin
- Chlorohydrin
- Alcohol
- Organooxygen compound
- Organochloride
- Organohalogen compound
- Organic oxygen compound
- Alkyl halide
- Alkyl chloride
- Hydrocarbon derivative
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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