| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 21:23:15 UTC |
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| Updated at | 2022-03-17 21:23:15 UTC |
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| NP-MRD ID | NP0050100 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Cryptoxanthin-alpha |
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| Description | Cryptoxanthin-alpha is found in Antithamnion plumula, Ceramium rubrum and Medicago spp.. (1R,4R)-3,5,5-trimethyl-4-[(1E,3E,5E,7E,9E,11E,13E,15E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-ol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | C\C(\C=C\C=C(/C)\C=C\[C@H]1C(C)=C[C@H](O)CC1(C)C)=C/C=C/C=C(\C)/C=C/C=C(\C)C=CC1=C(C)CCCC1(C)C InChI=1S/C40H56O/c1-30(18-13-20-32(3)23-25-37-34(5)22-15-27-39(37,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-38-35(6)28-36(41)29-40(38,9)10/h11-14,16-21,23-26,28,36,38,41H,15,22,27,29H2,1-10H3/b12-11+,18-13+,19-14+,25-23?,26-24+,30-16+,31-17+,32-20+,33-21+/t36-,38-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C40H56O |
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| Average Mass | 552.8870 Da |
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| Monoisotopic Mass | 552.43312 Da |
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| IUPAC Name | (1R,4R)-3,5,5-trimethyl-4-[(1E,3E,5E,7E,9E,11E,13E,15E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-ol |
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| Traditional Name | (1R,4R)-3,5,5-trimethyl-4-[(1E,3E,5E,7E,9E,11E,13E,15E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohex-1-en-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]cyclohex-2-en-1-ol |
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| CAS Registry Number | Not Available |
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| SMILES | C\C(\C=C\C=C(/C)\C=C\[C@H]1C(C)=C[C@H](O)CC1(C)C)=C/C=C/C=C(\C)/C=C/C=C(\C)C=CC1=C(C)CCCC1(C)C |
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| InChI Identifier | InChI=1S/C40H56O/c1-30(18-13-20-32(3)23-25-37-34(5)22-15-27-39(37,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-38-35(6)28-36(41)29-40(38,9)10/h11-14,16-21,23-26,28,36,38,41H,15,22,27,29H2,1-10H3/b12-11+,18-13+,19-14+,25-23?,26-24+,30-16+,31-17+,32-20+,33-21+/t36-,38-/m0/s1 |
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| InChI Key | ORAKUVXRZWMARG-AALGFZACSA-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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| Classification | Not classified |
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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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