Previtamin D3

Previtamin D3
Names
IUPAC name
Previtamin D3
Identifiers
1173-13-3 
17592-07-3 
ChemSpider 78098 Yes
4832524 (E)-en Yes
9660762 (1S)-1-ol, (E)-en, (1R,7aR)-7a-meth,-1-hept, (2R)-2-yl Yes
9375051 (1S)-1-ol, (Z)-en, (1R,7aR)-7a-meth,-1-hept, (2R)-2-yl Yes
EC number 241-561-3
Jmol-3D images Image
MeSH Previtamin+D(3)
PubChem 86590
6178113 (E)-en
25245851 (1S)-1-ol, (Z)-en, (2R)-2-yl
11485943 (1S)-1-ol, (E)-en, (1R,7aR)-7a-meth,-1-hept, (2R)-2-yl
11199982 (1S)-1-ol, (Z)-en, (1R,7aR)-7a-meth,-1-hept, (2R)-2-yl
Properties
Molecular formula
 C27H44O
Molar mass 384.64 g·mol−1
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Previtamin D3 is an intermediate in the production of vitamin D3.[1][2][3][4]

Interactive pathway map

Click on genes, proteins and metabolites below to link to respective articles. [§ 1]

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|{{{bSize}}}px|alt=Vitamin D Synthesis Pathway edit|]]

Vitamin D Synthesis Pathway edit

  1. ↑ The interactive pathway map can be edited at WikiPathways: "VitaminDSynthesis_WP1531".

References

  1. ↑ MacLaughlin JA, Anderson RR, Holick MF (May 1982). "Spectral character of sunlight modulates photosynthesis of previtamin D3 and its photoisomers in human skin". Science 216 (4549): 1001–3. Bibcode:1982Sci...216.1001M. doi:10.1126/science.6281884. PMID 6281884.
  2. ↑ Webb AR (September 2006). "Who, what, where and when-influences on cutaneous vitamin D synthesis". Prog. Biophys. Mol. Biol. 92 (1): 17–25. doi:10.1016/j.pbiomolbio.2006.02.004. PMID 16766240.
  3. ↑ Pope SJ, Holick MF, Mackin S, Godar DE (2008). "Action spectrum conversion factors that change erythemally weighted to previtamin D3-weighted UV doses". Photochem. Photobiol. 84 (5): 1277–83. doi:10.1111/j.1751-1097.2008.00373.x. PMID 18513232.
  4. ↑ Sayre RM, Dowdy JC (2007). "Darkness at noon: sunscreens and vitamin D3". Photochem. Photobiol. 83 (2): 459–63. doi:10.1562/2006-06-29-RC-956. PMID 17115796.