L-Ala-D-Met

Base Information

• Chemical Name: L-Ala-D-Met
• CAS No.: 1999-43-5
• Molecular Formula: C8H16N2O3S
• Molecular Weight: 220.293
• Hs Code.: 2930909090
• Mol file: 1999-43-5.mol

Synonyms:L-Ala-D-Met

Chemical Property of L-Ala-D-Met

Chemical Property:

• Boiling Point: 485.2 °C at 760 mmHg
• PKA: 3.07±0.10(Predicted)
• Flash Point: 247.3 °C
• PSA: 117.72000
• Density: 1.226 g/cm³
• LogP: 0.74730
• Storage Temp.: -15°C
• Water Solubility.: almost transparency in hot Water
• XLogP3: -2.5
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 5
• Exact Mass: 220.08816355
• Heavy Atom Count: 14
• Complexity: 205

Purity/Quality:

98%,99%, ^*data from raw suppliers

DL-Alanyl-DL-methionine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C(=O)NC(CCSC)C(=O)[O-])[NH3+]

Technology Process of L-Ala-D-Met

There total 1 articles about L-Ala-D-Met 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:

→ Alanylmethionin-Radikal (1999-43-5,82080-04-4)

Guidance literature:

entspr. Aminosaeure, (H2O2), photolytische Oxidation;

Reference yield: 88.0%

α-alanylmethionine (1999-43-5,82080-04-4) + 4-guanidinophenyl N-(benzyloxycarbonyl)-α-(difluoromethyl)leucinate trifluoroacetate → Z-D,L-(αDfm)Leu-Ala-Met-OH

Guidance literature:

With TPCK-treated bovine trypsin; sodium chloride; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; sodium hydroxide; calcium chloride; In water; dimethyl sulfoxide; at 25 ℃; pH=8.0;

DOI:10.1021/jo020613p

Reference yield: 82.0%

α-alanylmethionine (1999-43-5,82080-04-4) + 4-guanidinophenyl N-(benzyloxycarbonyl)-α-(difluoromethyl)phenylalaninate trifluoroacetate → Z-D,L-(αDfm)Phe-Ala-Met-OH

Guidance literature:

With TPCK-treated bovine trypsin; sodium chloride; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid; sodium hydroxide; calcium chloride; In water; dimethyl sulfoxide; at 25 ℃; pH=8.0;

DOI:10.1021/jo020613p