(3S)-1,3-Bis-O-tert-Butyldimethylsilyl 3-Hydroxy Vitamin D2 SO2 Adduct (Mixture of Diastereomers)

Intermediate in the preparation of (5E)-Calcipotriene (C144210).

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Catalog Number	BB073153
Alternative Name(s)	[[(1α,3β,7E,22E)-6,19-Sulfonyl-9,10-secoergosta-5(10),7,22-triene-1,3-diyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-silane
Molecular Formula	C40H72O4SSi2
CAS#	170081-46-6
Inchi	InChI=1S/C40H72O4SSi2/c1-27(2)28(3)18-19-29(4)34-20-21-35-30(17-16-22-40(34,35)11)23-37-32-24-31(43-46(12,13)38(5,6)7)25-36(33(32)26-45(37,41)42)44-47(14,15)39(8,9)10/h18-19,23,27-29,31,34-37H,16-17,20-22,24-26H2,1-15H3/b19-18+,30-23+/t28-,29?,31+,34+,35-,36-,37?,40+/m0/s1
Inchi Key	OFDIKJKJPJTORF-FVNFKVNFSA-N
Size	Please inquire
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