Accession Number | HMDB06721 |
Common_Name | 5,6-trans-25-Hydroxyvitamin D3 |
Description | 5,6-trans-25-Hydroxyvitamin D3 is a vitamin D3 derivative, and is found in normal plasma. 5,6-trans-25-Hydroxyvitamin D3 is a 25-hydroxylated metabolite of the secosteroid that is active in inhibiting 3H-thymidine incorporation into cultured normal human keratinocytes. The evidence strongly supports the existence of a heretofore unknown metabolic route in vitamin DS metabolism, namely, the conversion of 5,6-cis compounds to 5,6-trans compounds. The mechanism of this transformation is not clear at present; it could be enzymatic or nonenzymatic. The site of formation of 5,6-trans-25-hydroxyvitamin D3 is unknown. (PMID 6256855, 10876100, 6270082) |
Chemical_IUPAC_Name | (3E)-3-[(2Z)-2-[1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol |
Chemical Formula | C27H44O2 |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Analyzer | Not Available |
Delivery | Not Available |
Ionization | Not Available |
Predicted 1H NMR Spectrum | Download |
Predicted 1H NMR Peaklist | Download |
Predicted 13C NMR Spectrum | Download |
Predicted 13C NMR Peaklist | Download |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Frequency | Not Available |
1H NMR Spectrum | Not Available |
Sample Concentration | Not Available |
Mass Value | Not Available |
Mass Unit | Not Available |
Manufacturer | Not Available |
Frequency | Not Available |
13C NMR Spectrum | Not Available |
Low Energy Voltage | Not Available |
Low Energy Spectrum | Not Available |
Low Energy Peaklist | Not Available |
Medium Energy Spectrum | Not Available |
Hight Energy Spectrum | Not Available |