Amino acid is the basic unit of protein, and amino acid derivatives are compounds obtained by chemical or biological methods on the basis of amino acid molecules.
This modification may be the introduction of hydroxyl, acyl and other functional groups, or it may be the change of molecular structure. Compared with single amino acid, amino acid derivatives are richer in physiological activity and superior in application performance, which is also the key for them to stand out in the field of cosmetics.
Amino acid derivatives can be used in the production of peptides. At present, there are more than 1000 kinds of amino acid derivatives supplied by Omizzur Laboratory and they are constantly being updated.
Omizzur amino acid derivatives & Unnatural amino acids in Peptide Synthesis:
| Name | CAS | Name | CAS |
| Fmoc-Ala-OH | 35661-39-3 | Fmoc-Arg(Pbf)-OH | 154445-77-9 |
| Fmoc-Asn(Trt)-OH | 132388-59-1 | Fmoc-Asp(OtBu)-OH | 71989-14-5 |
| Fmoc-Cys(Trt)-OH | 103213-32-7 | Fmoc-Gln(Trt)-OH | 132327-80-1 |
| Fmoc-Glu(OtBu)-OH | 71989-18-9 | Fmoc-Gly-OH | 29022-11-5 |
| Fmoc-His(Trt)-OH | 109425-51-6 | Fmoc-Ile-OH | 71989-23-6 |
| Fmoc-Leu-OH | 35661-60-0 | Fmoc-Lys(Boc)-OH | 71989-26-9 |
| Fmoc-Met-OH | 71989-28-1 | Fmoc-Phe-OH | 35661-40-6 |
| Fmoc-Pro-OH | 71989-31-6 | Fmoc-Ser(tBu)-OH | 71989-33-8 |
| Fmoc-Thr(tBu)-OH | 71989-35-0 | Fmoc-Trp(Boc)-OH | 143824-78-6 |
| Fmoc-Tyr(tBu)-OH | 71989-38-3 | Fmoc-Val-OH | 68858-20-8 |
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| Unnatural amino acids: |
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| Fmoc-1-Nal-OH | 96402-49-2 | Fmoc-Aib-OH | 94744-50-0 |
| Fmoc-N-Me-Asn(Trt)-OH | 941296-80-6 | Fmoc-L-Thz(Me2)-OH | 873842-06-9 |
| Fmoc-L-Isovaline | 857478-30-9 | Boc-Lys(Fmoc)-OH | 84624-27-1 |
| Fmoc-Thz-OH | 423719-54-4 | Fmoc-D-2-Methylphe | 352351-63-4 |
| Fmoc-ThpGly-OH | 285996-72-7 | Fmoc-L-Pen(Trt)-OH | 201531-88-6 |
| Fmoc-Pra-OH | 198561-07-8 | Fmoc-Trp(7-Me)-OH | 1808268-53-2 |
| Fmoc-Phg-Phg-OH | 1613187-52-2 | Fmoc-Lys(AC)-OH | 159766-56-0 |
| Fmoc-D-Tyr(Bzl)-OH | 138775-48-1 | Fmoc-α-methyl-L-Phe | 135944-05-7 |
| Fmoc-β-Ala-Tyr-OH | 1349674-10-7 | Fmoc-Tyr-Tyr-OH | 1269665-49-7 |
| Fmoc-α-methyl-L-2-Fluorophe | 1172127-44-4 | Fmoc-L-2-Naphthylalanine | 112883-43-9 |
| Fmoc-D-Cys((CH2)3COOtBu)-OH | 102971-73-3 | Fmoc-Ser(O-β-D-Glc)-OH | N/A |
* For more demand about fmoc amino acids and unnatural amino acids, pls get in touch with Omizzur peptide teams.
Amino acid derivatives VS Protein
The core difference between amino acid derivatives and protein is that amino acid derivatives are small molecular compounds with a single amino acid chemically modified, while protein is a macromolecular polymer formed by connecting multiple amino acids through peptide bonds.
There are significant differences in structure, function and metabolic pathway between them, but they are both important organic substances in life activities.
Amino acid derivatives and protein maintain life activities together, but the division of labor is different:
Amino acid derivatives focus on short-term and precise regulation (such as neural signal and hormone regulation).
Protein undertakes long-term and complex tasks (such as structural maintenance and catalytic reaction).
Omizzur Product Packing
Shipping: Deliver to worldwide by Fedex / DHL for free shipping (A certain amount of order should be met)
Information attached with the products: COA / HPLC / MS analysis report.
Omizzur biotech is committed to the synthesis of various amino acid derivatives and peptides. At present, there are more than 1,000 kinds of amino acid products and more than 200 kinds of peptide products available in stock. In addition, Omizzur also provides customized synthesis of peptides, which can be used for scientific research. A large order will have discount.
