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Previtamin D2

Catalog No. P713500 Name Toronto Research Chemicals
CAS Number 21307-05-1 Website http://www.trc-canada.com
M. F. C28H44O Telephone +1 (416) 665-9696
M. W. 396.64836 Fax +1 (416) 665-4439
Purity Email info@trc-canada.com
Storage Amber Vial, -20°C Freezer, Under Inert Atmosphere Chembase ID: 176916

SYNONYMS

IUPAC name
(1R)-3-[(E)-2-[(1R,3aR,7aR)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl]ethenyl]-4-methylcyclohex-3-en-1-ol
IUPAC Traditional name
(1R)-3-[(E)-2-[(1R,3aR,7aR)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methylcyclohex-3-en-1-ol
Synonyms
Preergocalciferol
Previtamin D
(3β,6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetraen-3-ol

DATABASE IDS

CAS Number 21307-05-1

PROPERTIES

Certificate of Analysis Download
Apperance Pale Yellow Oil
Solubility Chloroform
Solubility Ethyl Acetate
MSDS Link Download
Storage Condition Amber Vial, -20°C Freezer, Under Inert Atmosphere

DETAILS

Description (English)
The main decomposition product of Vitamin D2. Ergosterol photoisomerization product.

REFERENCES

  • Mermet-Bouvier, R., et al.: J. Pharma. Sci., 62, 891 (1973)
  • Reeve, J., et al.: Appl. Microbiol. Biotechnol., 33, 161 (1973)