(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester

Modify Date: 2024-01-15 23:23:11

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester structure	Common Name	(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester
	CAS Number	145372-43-6	Molecular Weight	645.11500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₈H₆₈O₄Si₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	methyl (5R)-5-[(1R,3aS,4E,7aR)-4-[(2Z)-2-[(3R,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]hexanoate

Molecular Formula	C₃₈H₆₈O₄Si₂
Molecular Weight	645.11500
Exact Mass	644.46600
PSA	44.76000
LogP	11.16580

(8E)-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene-de-A,B-24(methoxycarbonyl)-cholestane structure

(8E)-8-(4,4,5,5...

CAS#:1219444-01-5

(3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)oct-1-en-7-yn-2-yl trifluoromethanesulfonate structure

(3S,5R)-3,5-bis...

CAS#:191849-74-8

~93%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Gogoi, Pranjal; Sigueeiro, Rita; Eduardo, Silvina; Mourino, Antonio Chemistry - A European Journal, 2010 , vol. 16, # 5 p. 1432 - 1435

Inhoffen Lythgoe Diol structure

Inhoffen Lythgo...

CAS#:64190-52-9

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

(1R,3aR,4S,7aR)-Octahydro-1-[(1S)-2-iodo-1-methylethyl]-7a-methyl-1H-inden-4-ol structure

(1R,3aR,4S,7aR)...

CAS#:116535-65-0

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

(1R,1'S)-Octahydro-1-(2'-iodo-1'-Methylethyl)-7a-Methyl-inden-4-one structure

(1R,1'S)-Octahy...

CAS#:145372-32-3

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

2,3,3a,6,7,7a-Hexahydro-2S,7a-dimethyl-4-hydroxy-indene-1R-(1'-iodo)ethane 4-O-Trifluoromethylsulfonate structure

2,3,3a,6,7,7a-H...

CAS#:145372-33-4

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

2,3,3a,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic Acid Methyl Ester 4-O-Trifluoromethanesulfonate structure

2,3,3a,6,7,7a-H...

CAS#:145372-34-5

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

1α-((tert-butyldimethylsilyl)-oxy)-6,7-didehydro-24-(methoxycarbonyl)-25,26,27-trisnorprevitamin D3 tert-butyldimethylsilyl ether structure

1α-((tert-butyl...

CAS#:145372-41-4

~%

(1α,3β,5Z,7E)-1,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester Structure

(1α,3β,5Z,7E)-1...

CAS#:145372-43-6

Literature: Sestelo, Jose Perez; Mascarenas, Jose L.; Castedo, Luis; Murino, Antonio Journal of Organic Chemistry, 1993 , vol. 58, # 1 p. 118 - 123

Precursor 7
CAS#:1219444-01-5 (8E)-8-(4,4,5,5... CAS#:191849-74-8 (3S,5R)-3,5-bis... CAS#:64190-52-9 Inhoffen Lythgo... CAS#:116535-65-0 (1R,3aR,4S,7aR)...
CAS#:145372-32-3 (1R,1'S)-Octahy... CAS#:145372-33-4 2,3,3a,6,7,7a-H... CAS#:145372-34-5 2,3,3a,6,7,7a-H...
DownStream 1
CAS#:32222-06-3 Calcitriol