Blog - Amino Acids
28/01/2026
PotM: A Tripeptide Pseudoproline Building Block
Pseudoprolines act as molecular hinges: introducing precise turns that disrupt early folding and reduce aggregation in challenging peptide sequences. Read on to learn how they work!
03/12/2025
Escaping Aggregation: Traceless Linkers for Hydrophobic Peptides
Struggling with aggregating peptides or poor solubility? Take the rescue route: introduce solubility tags with our removable linkers. Learn more about your linker choices in our blog.
03/12/2025
PotM: Small Dyes, Bright Colors
Solvatochromic dyes of our building blocks provide a fluorescent color palette that enables the integration of sensitive optical sensors into peptides, proteins, and other organic systems.
08/10/2025
Advanced Side-Chain Protection with THP and Trt
Replace tBu with THP or Trt and give your amino acids a smarter protection, removable under milder acidic conditions to minimize side products. Learn more in our latest publication!
24/09/2025
Products for Green Peptide Chemistry
Recent years have seen major advances in greener peptide synthesis. To highlight such products, we introduced the category "Green Chemistry" on our website.
27/08/2025
Enhance Your Expertise: New Flyer About Glycosylated Fmoc-Asn
Hot off the press - Discover our new flyer about glycosylated Fmoc-Asparagines for SPPS! Explore detailed information and practical tips - simply download it for free from our website knowledge base.
30/07/2025
Extending the Serum Half-life of Therapeutic Peptides
Anchor your peptides: Unlock the secrets of defying protease attacks and extend the serum half-life of your next peptide medication. Our building blocks will help you to reach your goals.
30/07/2025
Enzyme-Mediated Ligation
From fragments to full peptides - ligases like e.g., Sortase, Omniligase, enable efficient ligation and cyclization. Read our blog and learn how enzymatic tools can enhance your peptide synthesis.
02/07/2025
Sarcosine Oligomers as Building Blocks for SPPS
Optimize your drug delivery with non-immunogenic biodegradable PEG alternatives and discover strategies for synthesizing defined sarcosine oligomers for targeted drug conjugation.
23/04/2025
Photosensitive Nitroindoline Amino Acid Analogs
A photolabile anchor for SPPS that facilitates the synthesis of thioesters for native chemical ligation and which can be used to generate peptide chains fragmenting by flash photolysis. To discover NIC, read on!