68690-47-1

Basic information

• Product Name: 1-methyl-4-{[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]sulfonyl}benzene
• Synonyms: 1-methyl-4-{[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]sulfonyl}benzene
• CAS NO: 68690-47-1
• Molecular Weight: 428.679
• Mol File: 68690-47-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1-methyl-4-{[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]sulfonyl}benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-methyl-4-{[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]sulfonyl}benzene(68690-47-1)
• EPA Substance Registry System: 1-methyl-4-{[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]sulfonyl}benzene(68690-47-1)

Safety Data

• Hazardous Substances Data: 68690-47-1(Hazardous Substances Data)

Upstream product

• 50848-64-1 2E,6E,10E-geranylgeranyl bromide 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 71816-56-3 (2E,6E,10E)-3,7,11,15-tetramethyl-9-p-tolylsulphonylhexadeca-2,6,10,14-tetraen-1-ol 
• 68799-82-6 1-chloro-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraene 
• 24034-73-9 Geranylgeraniol 
• 68690-51-7 all-trans-1-benzyloxy-3,7,11,15-tetramethyl-9-p-tolylsulfonyl-2,6,10,14-hexadecatetraene 
• 51921-98-3 (4E,8E)-ethyl 2-acetyl-5,9,13-trimethyltetradeca-4,8,12-trienoate 
• 24035-35-6 (2E,6E,10E)-3,7,11,15-tetramethyl-hexadeca-2,6,10,14-tetraenoic acid ethyl ester 
• 24163-93-7 farnesyl bromide 
• 106-28-5 Farnesol 
• 73127-51-2 (2E,6E,10E)-3,7,11,15-tetramethyl-9-[(4-methylphenyl)sulfonyl]hexadeca-2,6,10,14-tetraen-1-yl acetate 
• 53254-60-7 3,7-dimethyl-1-(p-toluenesulfonyl)-2(E),6-octadiene 
• 37905-02-5 (2E,6E)-3,7-dimethyl-8-oxoocta-2,6-dien-1-yl acetate 
• 37905-03-6 8-hydroxygeranyl acetate 

Downstream Products

• 257885-57-7 [(5E,9E,13E,17E,21E)-6,10,14,18,22,26-Hexamethyl-12-(toluene-4-sulfonyl)-heptacosa-5,9,13,17,21,25-hexaen-1-ynyl]-trimethyl-silane 
• 1100357-00-3 C₅₄H₇₈O₅S₂ 
• 33569-79-8 (2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaen-1-ol 
• 1186313-56-3 1-((2Z,6Z,10Z,14E,18E,22E)-1-benzyloxy-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-13-yl)sulfonyl-4-methylbenzene 
• 1100356-99-7 (2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyl-9,17-bis[(4-methylphenyl)sulfonyl]dotriaconta-2,6,10,14,18,22,26,30-octaen-1-yl acetate 
• 68731-63-5 1-methyl-4-{[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaen-1-yl]sulfonyl}benzene 
• 68690-49-3 (2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyl-1-p-tolylsulphonyltetracosa-2,6,10,14,18,22-hexaene 
• 33569-79-8 (E,E,E,E,E,E,E)-3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaen-1-ol 
• 15575-04-9 decaprenol 
• 13190-97-1 solanesol 
• 257885-60-2 [(5E,9E,13E,17E,21E,25E)-6,10,14,18,22,26,30-Heptamethyl-12-(toluene-4-sulfonyl)-hentriaconta-5,9,13,17,21,25,29-heptaen-1-ynyl]-trimethyl-silane 
• 257885-59-9 (2E,6E,10E,14E)-3,7,11,15,19-Pentamethyl-5-(toluene-4-sulfonyl)-icosa-2,6,10,14,18-pentaen-1-ol 
• 68690-48-2 (E,E,E,E)-3,7,11,15,19-pentamethyl-1-(p-toluenesulfonyl)eicosa-2,6,10,14,18-pentaene 
• 303-95-7 Ubichinon-7 

Relevant articles and documents

A convergent stereocontrolled synthesis of [3-14C]solanesol

In this communication, we report the synthesis of 5 mCi of [3- 14C]solanesol (1) prepared from ethyl [3-14C]acetoacetate and (all-E)-octaprenyl bromide (2) in four steps, with a specific radioactivity of 19.83 mCi/mmol and with a chemical/ stereochemical and radiochemical purity of ≥ 95%. (Figure 1). Position 3 of the chain was selected for 14C labelling because of the metabolic stability of this position. Unlabelled (all-E)-octaprenyl (18) (Scheme 4) necessary for this work was prepared via a convergent iterative 'allyl-allyl' coupling approach of precursors easily derived from readily available inexpensive starting materials. Copyright

A convergent approach to coenzyme Q

Syntheses of coenzyme Q3-8 are described, as well as related systems such as plastoquinone-5. Preparation of the higher homologues of the ubiquinones relies on two new conjunctive reagents, or "linchpins", each of which ultimately corresponds to two or three prenyl units. These allow for attachment of a polyprenyl halide at one end, followed by a Ni(0)-catalyzed cross-coupling at the other terminus with a chloromethylated p-quinone.

Muramyl dipeptide derivatives with multiprenylacetyl group. Synthesis and immunological activities

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