Retinal dimer

Base Information

• Chemical Name: Retinal dimer
• CAS No.: 193532-21-7
• Deprecated CAS: 42559-78-4
• Molecular Formula: C₄₀H₅₄O
• Molecular Weight: 550.868
• Nikkaji Number: J2.428.342I
• ChEMBL ID: CHEMBL502535
• Mol file: 193532-21-7.mol

Synonyms:all-trans-retinal dimer;atRAL dimer;retinal dimer

Chemical Property of Retinal dimer

Chemical Property:

• XLogP3: 11.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 9
• Exact Mass: 550.417466342
• Heavy Atom Count: 41
• Complexity: 1300

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1=C(C(CCC1)(C)C)C=CC(=CC=CC2=CC=C(C(C2)(C)C=CC=C(C)C=CC3=C(CCCC3(C)C)C)C=O)C
• Isomeric SMILES: CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C2=CC=C(C(C2)(C)/C=C/C=C(\C)/C=C/C3=C(CCCC3(C)C)C)C=O)/C

Technology Process of Retinal dimer

There total 4 articles about Retinal dimer 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: 80.0%

all-trans-Retinal (116-31-4) → all-trans-retinal dimer (193532-21-7)

Guidance literature:

With sodium hydride; In tetrahydrofuran; for 3h; Product distribution; Ambient temperature; different aldehydes;

DOI:10.1016/S0040-4039(97)01171-4

Reference yield:

C45H61NO2 → all-trans-retinal dimer (193532-21-7)

Guidance literature:

With triethylamine; In d⁽⁴⁾-methanol; for 2.5h;

Reference yield:

retinylidenylprolinium carboxylate (94476-70-7) → all-trans-retinal dimer (193532-21-7)

Guidance literature:

With triethylamine; In ethanol; Yield given;

DOI:10.1016/S0040-4039(00)79825-X

upstream raw materials:

retinylidenylprolinium carboxylate

13-cis-vitamin A aldehyde

all-trans-Retinal