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ChemicalBook >> CAS DataBase List >>L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- Structure
L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- structure
CAS No.
339988-16-8
Chemical Name:
L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-
Synonyms
L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-
CBNumber:
CB710368935
Molecular Formula:
C41H59N9O20
Molecular Weight:
997.96
MDL Number:
MOL File:
339988-16-8.mol
TDS File:
TDS
Last updated:2026-04-24 14:58:11
Request For Quotation

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- Properties

Boiling point 1548.9±65.0 °C(Predicted)
Density 1.455±0.06 g/cm3(Predicted)
pka 3.13±0.10(Predicted)
form Solid
color White to off-white
Sequence Asp-Leu-Tyr-Asp-Asp-Asp-Asp-Lys

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-7078 X-press Tag Peptide 98.03% 339988-16-8 5mg $108 2026-06-04 Buy
ChemScene CS-7078 X-press Tag Peptide 98.03% 339988-16-8 10mg $180 2026-06-04 Buy
ChemScene CS-7078 X-press Tag Peptide 98.03% 339988-16-8 25mg $314 2026-06-04 Buy
ChemScene CS-7078 X-press Tag Peptide 98.03% 339988-16-8 50mg $471 2026-06-04 Buy
ChemScene CS-7078 X-press Tag Peptide 98.03% 339988-16-8 100mg $659 2026-06-04 Buy
Product number Packaging Price Buy
CS-7078 5mg $108 Buy
CS-7078 10mg $180 Buy
CS-7078 25mg $314 Buy
CS-7078 50mg $471 Buy
CS-7078 100mg $659 Buy

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- Chemical Properties, Uses, Production

Uses

X-press Tag Peptide is a tag peptide used for protein purification. X-press Tag is also an N-terminal leader peptide; this N-terminal peptide contains a polyhistidine sequence, the Xpress epitope (part of bacteriophage T7 gene 10 protein) and an enterokinase cleavage site. Anti-Xpress antibodies recognize the Xpress epitope sequence found in this leader peptide.

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- Preparation Products And Raw materials

Raw materials

Preparation Products

L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- Suppliers

Global Suppliers ( 10)
Supplier Tel Email Country ProdList Advantage
Shaoxing Junyu Biotechnology Co., LTD 0571-0571-88211921 19105816207 sales4@gotopbio.com China 5135 58
Zhongke Huayao (Jiangsu) Biotechnology Co., Ltd 18020125070 sales002@jszkhy.com China 2105 58
Hangzhou Beiputai Biopharmaceutical Co., Ltd 0571-85350119 15888826472 bptsales@163.com China 3832 58
Nanjing Typeptide Biotechnology Co.,Ltd. 19961912513; 19941518170 sales@typeptide.com China 4445 58
SU ZHOU MOTIF BIOTECH CO.,LTD 18151592215 18516107567 info@motifbiotech.com China 998 58
ANHUI BYERSEN BIOTECH CO. LTD +8617355064950 amy@byersenchemical.com China 10000 58
Shenzhen Nexcon Pharmatechs Ltd. +86-0755-89396905 +86-18025329037 admin@nexconn.com China 6198 58
Supplier Advantage
Shaoxing Junyu Biotechnology Co., LTD 58
Zhongke Huayao (Jiangsu) Biotechnology Co., Ltd 58
Hangzhou Beiputai Biopharmaceutical Co., Ltd 58
Nanjing Typeptide Biotechnology Co.,Ltd. 58
SU ZHOU MOTIF BIOTECH CO.,LTD 58
ANHUI BYERSEN BIOTECH CO. LTD 58
Shenzhen Nexcon Pharmatechs Ltd. 58

View Latest Price from L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
X-press Tag Peptide pictures 2026-08-13 X-press Tag Peptide
339988-16-8
 20mg 95% or 98% 2000 Shenzhen Nexcon Pharmatechs Ltd.
L-Lysine, L-α-aspartyl-L-leucyl-L-tyrosyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl-L-α-aspartyl- 339988-16-8 C41H59N9O20