H-VAL-VAL-VAL-VAL-OH

Base Information

• Chemical Name: H-VAL-VAL-VAL-VAL-OH
• CAS No.: 64577-64-6
• Molecular Formula: C₂₀H₃₈N₄O₅
• Molecular Weight: 414.546
• Mol file: 64577-64-6.mol

Synonyms:L-Valine,N-[N-(N-L-valyl-L-valyl)-L-valyl]-; 351: PN: WO2009132287 SEQID: 411 claimedsequence; 399: PN: WO2009114815 SEQID: 411 unclaimed protein; 55: PN:WO2009131548 SEQID: 55 claimed sequence

Chemical Property of H-VAL-VAL-VAL-VAL-OH

Chemical Property:

• Storage Temp.: -15°C

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of H-VAL-VAL-VAL-VAL-OH

There total 5 articles about H-VAL-VAL-VAL-VAL-OH 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:

L-valine (72-18-4,25609-85-2,7004-03-7,921-10-8) → Val-Val-Val-Val (64577-64-6) + Val-Val (3918-94-3) + L-valinyl-L-valinyl-L-valine (28130-13-4)

Guidance literature:

With manganese sulfate pentahydrate; C-terminal His-tagged Bacillus subtilis NBRC₃₁₃₄ L-amino acid ligase RizB; ATP; at 30 ℃; for 20h; pH=8; aq. Tris-HCl buffer; Enzymatic reaction;

DOI:10.1271/bbb.90649

Reference yield:

L-valine (72-18-4,25609-85-2,7004-03-7,921-10-8) → Val-Val-Val-Val (64577-64-6) + Val-Val-Val-Val-Val + Val-Val (3918-94-3) + L-valinyl-L-valinyl-L-valine (28130-13-4)

Guidance literature:

With magnesium sulfate heptahydrate; C-terminal His-tagged Bacillus subtilis NBRC₃₁₃₄ L-amino acid ligase RizB; ATP; at 30 ℃; for 20h; pH=8; aq. Tris-HCl buffer; Enzymatic reaction;

DOI:10.1271/bbb.90649

Reference yield:

L-valine (72-18-4,25609-85-2,7004-03-7,921-10-8) → Val-Val-Val-Val (64577-64-6) + Val-Val-Val-Val-Val + Val-Val (3918-94-3) + L-valinyl-L-valinyl-L-valine (28130-13-4) + C30H56N6O7 (66211-37-8) + C35H65N7O8 (431949-26-7) + C40H74N8O9 (431949-24-5) + C45H83N9O10 (431949-22-3)

Guidance literature:

L-valine; With phosphorus trichloride; In acetonitrile; for 48h;

With water; In acetonitrile;

DOI:10.1080/10426500701807467

upstream raw materials:

L-valine

Octanoic acid

(S)-4-isopropyloxazolidine-2,5-dione

cis-Octadecenoic acid

Refernces

• 1、 Kino, Kuniki,Arai, Toshinobu,Tateiwa, Daisuke. "A novel L-amino acid ligase from bacillus subtilis NBRC3134 catalyzed oligopeptide synthesis". experimental part. p. 129 - 134. Retrieved 2010/04/24.