20(R),3(R)-(tert-butyldimethylsilyloxy)-20-(3'-cyclopropyl-3'-oxoprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene

Modify Date: 2024-02-28 15:27:02

20(R),3(R)-(tert-butyldimethylsilyloxy)-20-(3'-cyclopropyl-3'-oxoprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene structure	Common Name	20(R),3(R)-(tert-butyldimethylsilyloxy)-20-(3'-cyclopropyl-3'-oxoprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene
	CAS Number	112849-18-0	Molecular Weight	508.85000
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₃H₅₂O₂Si	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	20(R),3(R)-(tert-butyldimethylsilyloxy)-20-(3'-cyclopropyl-3'-oxoprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene

Molecular Formula	C₃₃H₅₂O₂Si
Molecular Weight	508.85000
Exact Mass	508.37400
PSA	26.30000
LogP	9.35750

Vitamin D2 SO2 Adduct structure

Vitamin D2 SO2 ...

CAS#:87680-65-7

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20(R),3(R)-(tert-butyldimethylsilyloxy)-20-(3'-cyclopropyl-3'-oxoprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene Structure

20(R),3(R)-(ter...

CAS#:112849-18-0

Literature: Calverley Tetrahedron, 1987 , vol. 43, # 20 p. 4609-4619

Precursor 1
CAS#:87680-65-7 Vitamin D2 SO2 ...
DownStream 4
CAS#:112849-17-9 (R,E)-4-((1R,3A... CAS#:112849-27-1 Bis-TBDMS-trans... CAS#:112965-21-6 Calcipotriene CAS#:112875-61-3 Impurity F of C...