Products 87649-56-7

CAS 87649-56-7 is the registry number for Vitamin d3 o-t-butyldimethylsilyl ether. Offered by: Biosynth. Available pack sizes: 50g, 25g.

Vitamin d3 o-t-butyldimethylsilyl ether
Biosynth
  • size: 50g, 25g
  • Variants: 2
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Structural formula: {0} (CAS {1})

[3-[2-[(7aR)-7a-methyl-1-(6-methylheptan-2-yl)-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane (CAS 87649-56-7) is a chemical compound with the molecular formula C33H58OSi and a molecular weight of 498.9 g/mol. IUPAC name: [3-[2-[(7aR)-7a-methyl-1-(6-methylheptan-2-yl)-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane. InChIKey: DWIUSINKAVTSCC-JNBOFHRWSA-N.

Identity
Molecular formulaC33H58OSi
Molecular weight498.9 g/mol
IUPAC name[3-[2-[(7aR)-7a-methyl-1-(6-methylheptan-2-yl)-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane
InChIKeyDWIUSINKAVTSCC-JNBOFHRWSA-N
SMILESCC(C)CCCC(C)C1CCC2[C@@]1(CCCC2=CC=C3CC(CCC3=C)O[Si](C)(C)C(C)(C)C)C

Computed by PubChem (NCBI)

Synonyms: Vitamin D3 O-t-Butyldimethylsilyl Ether, 9,10-Secocholestane, silane deriv.
Related forms of this compound
[(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane C33H58OSi
Isomers (same molecular formula)
tert-butyl-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-dimethylsilane C33H58OSi