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Blogs

tBuO-Ste-Glu(OtBu)-AEEA-AEEA-OSU (CAS 1118767-15-9): A Multifunctional Linker for Drug Delivery and Bioconjugation

2025.03.31

Fmoc-Phe-Ser(ψMe,Mepro)-OH (CAS 878797-01-4): A Pseudoproline Dipeptide for Overcoming Peptide Aggregation Challenges

2025.03.28

Fmoc-Ala-Ser(ψMe,Mepro)-OH (CAS 252554-78-2): A Pseudoproline Dipeptide for Enhanced Peptide Synthesis

2025.03.24

Boc-His(Trt)-Aib-Glu(OBtu)-Gly-OH (CAS 1890228-73-5): A Multifunctional Tetrapeptide for Complex Peptide Synthesis

2025.03.21

Fmoc-Tyr(tBu)-Ser(ψMe,Me,Pro)-OH (CAS 878797-09-2): A Specialized Pseudoproline Dipeptide for Challenging Peptide Synthesis

2025.03.17

Octadecanedioic Acid Mono-tert-Butyl Ester (CAS 843666-40-0): A Versatile Intermediate for Polymer and Pharmaceutical Synthesis

2025.03.14
2025/0310

Boc-L-His(Trt)-Aib-OH (CAS 2061897-68-3): A Versatile Tool for Advanced Peptide Synthesis

Boc-L-His(Trt)-Aib-OH (CAS 2061897-68-3) is a protected amino acid derivative critical for synthesizing stable, bioactive peptides. Its structure combines the Boc (tert-butoxycarbonyl) and Trt (trityl) protecting groups with α-aminoisobutyric acid (Aib), enabling orthogonal deprotection and enhanced conformational control.
2025/0307

Fmoc-His-Aib-OH TFA (CAS 1446013-08-6): Key Applications in Therapeutic Development

Fmoc-His-Aib-OH TFA (CAS 1446013-08-6) is a critical peptide synthesis building block that plays a pivotal role in biomedical research and therapeutic innovation.

2025/0303

Single-Small-Molecule PEG: The Tiny Powerhouse Behind Big Innovations

Hey science folks! Let’s talk about single-small-molecule PEG—the unsung hero making waves in labs from Boston to Beijing. No jargon, just straight facts: this little molecule is like duct tape for biotech, fixing problems you didn’t even know you had. At Pukang Biotechnology, we’ve been geeking out over PEG for years. Here’s why you should too.
2025/0228

Long-Chain Fatty Acids: The Hidden Heroes in Your Daily Life (And How to Get Them)

Hey there! Let’s talk about long-chain fatty acids—those unsung heroes hiding in your food, skincare, medicine, and even the fuel you put in your car. At Pukang Biotechnology, we’re all about making these powerhouse molecules accessible for businesses and researchers. No chemistry PhD needed—let’s break it down!
2025/0224

Short Peptides: Tiny Molecules, Huge Impact (And How You Can Use Them)

Hey there! Let’s talk about short peptides—those little chains of amino acids that are quietly changing the game in labs, skincare clinics, and even farms. At Pukang Biotechnology, we’re all about making these powerful compounds accessible to everyone. No jargon, just straight facts. Ready to see why short peptides might be your next big win?
2025/0221

GLP-1 Analog Intermediates: Key Building Blocks for Modern Medicine

At Pukang Biotechnology, we specialize in providing high-quality intermediates for GLP-1 analogs—compounds that are transforming healthcare. In this blog, we’ll break down what GLP-1 analog intermediates are, their importance across industries, and how our products can support your projects. Let’s dive in!
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