(5E)-1,3-Bis-O-(tert-Butyldimethylsilyl)-24-oxo-calcipotriene
CAS: 112849-17-9
Ref. TR-B691900
| 1mg | 274.00 € | ||
| 10mg | 1,799.00 € |
Estimated delivery in United States, on Friday 3 Jan 2025
Product Information
Name:
(5E)-1,3-Bis-O-(tert-Butyldimethylsilyl)-24-oxo-calcipotriene
Controlled Product
Synonyms:
- (1a,3ß,5E,7E,22E)-24-Cyclopropyl-1,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19),22-tetraen-24-one
- (2E,4R)-4-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]-1-cyclopropyl-2-penten-1-one
- 1(S),3(R).20(R)-Bis(Tert-Butyldimethylsilyloxy)-20-(3'-Cyclopropyl-3'-Oxyprop-1'(E)-Enyl)-9,10-Secopregna-5(E),10(19)Triene
- 2-Penten-1-one, 4-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]-1-cyclopropyl-, (2E,4R)-
- (1a,3b,5E,7E,22E)-24-Cyclopropyl-1,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19),22-tetraen-24-one
Description:
Applications Intermediate in the preparation of Vitamin D (V676040) analogs.
References Xu, W. et al.: Org. Lett., 12, 4431 (2010); Calverley, M.J.: Tetrahedron, 43, 4609 (1987)
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
639.11
Formula:
C39H66O3Si2
Color/Form:
Neat
InChI:
InChI=1S/C39H66O3Si2/c1-27(16-23-35(40)30-18-19-30)33-21-22-34-29(15-14-24-39(33,34)9)17-20-31-25-32(41-43(10,11)37(3,4)5)26-36(28(31)2)42-44(12,13)38(6,7)8/h16-17,20,23,27,30,32-34,36H,2,14-15,18-19,21-22,24-26H2,1,3-13H3/b23-16+,29-17+,31-20+/t27-,32-,33-,34+,36+,39-/m1/s1
InChI key:
InChIKey=OOEFJWPTKXCMDU-QFTPLESQSA-N
SMILES:
C=C1/C(=C/C=C2\CCC[C@@]3(C)[C@H]2CC[C@@H]3[C@H](C)/C=C/C(=O)C2CC2)C[C@@H](O[Si](C)(C)C(C)(C)C)C[C@@H]1O[Si](C)(C)C(C)(C)C
MDL:
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