(10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren

Base Information

• Chemical Name: (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren
• CAS No.: 118203-79-5
• Molecular Formula: C₃₁H₅₀O₂
• Molecular Weight: 454.737

Synonyms:

Chemical Property of (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren

There total 14 articles about (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

α-spinasterol (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) + acetic anhydride (108-24-7) → (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ7-tetradecahydro-1H-cyclopenta[a]phenanthren (4651-46-1,4651-47-2,14339-57-2,54594-00-2,118203-79-5)

Guidance literature:

DOI:10.1021/ja01878a060

Reference yield:

α-spinasterol (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) + acetyl chloride (75-36-5) → (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ7-tetradecahydro-1H-cyclopenta[a]phenanthren (4651-46-1,4651-47-2,14339-57-2,54594-00-2,118203-79-5)

Guidance literature:

DOI:10.1021/ja01265a095

Reference yield:

(10S)-3c-Hydroxy-10r.13c-dimethyl-17c-((1R.4R)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ7-tetradecahydro-1H-cyclopenta[a]phenanthren (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) + acetic anhydride (108-24-7) → (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4R)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ7-tetradecahydro-1H-cyclopenta[a]phenanthren (4651-46-1,4651-47-2,14339-57-2,54594-00-2,118203-79-5)

Guidance literature:

DOI:10.1021/jo01163a020

upstream raw materials:

(10S)-3c-Hydroxy-10r.13c-dimethyl-17c-((1R.4R)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren

acetic anhydride

pyridine

α-spinasterol

Downstream raw materials:

Δ⁷-Stigmastenyl acetate

22-dihydrospinasterol

3β-benzoyloxy-5α-stigmast-7-ene

(R)-2-ethyl-3-methyl-butyraldehyde

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 118203-79-5 (10S)-3c-Acetoxy-10r.13c-dimethyl-17c-((1R:4S)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren

Send

Send

Metric Ton KG G Pound L ML

Send

Send