fmoc-n-peg-23-acid

23-Hydroxybetulinic acid (Anemosapogenin) shows potent anti-tumor effect in vivo, but it has some toxicity, structure modification should be needed.

2a,3a,23-Trihydroxyurs-12,20(30)-dien-28-oic acid (compound 3), a triterpenoid, markedly reduces fibronectin levels by 27.66% at a concentration of 10 μM in HK-2 cells subjected to high-glucose and TGF-b1 induction [1].

1-Dehydroxy-23-deoxojessic acid is a natural product for research related to life sciences. The catalog number is TN5935 and the CAS number is 149252-87-9.

23-Deoxojessic acid possesses strong cytotoxicity towards highly liver metastatic murine colon 26-L5 carcinoma cells, with ED50 values equal to or less than 6 microM.

23-Dihydroganoderic Acid N has anticancer effects.

3α,30-Diacetoxy-12α-hydroxy-23-oxoeupha-7,24-dien-21,16β-olid-28-oic acid 28-O-β-D-glucopyranosyl ester is a natural product for research related to life sciences. The catalog number is TN5979 and the CAS number is 215160-96-6.

23-Hydroxymangiferonic acid is a natural product for research related to life sciences. The catalog number is TN2815 and the CAS number is 232266-08-9.

N-Acetyl-L-glutamic acid (Ac-L-Glu-OH) (NAcGlu) is an acetylated amino acid. NAcGlu is biosynthesized from glutamic acid and acetyl-CoA by the enzyme N-acetyl glutamate synthase (NAGS). NAcGlu activates carbamoyl phosphate synthetase in the urea cycle. A deficiency in N-acetyl glutamate synthase or a genetic mutation in the gene coding for the enzyme will lead to urea cycle failure in which ammonia is not converted to urea, but rather accumulated in the blood leading to the condition called Type I hyperammonemia.

N-Hydroxypipecolic acid potassium is a metabolite of plant and a systemic acquired resistance (SAR) regulator.

N-Hydroxypipecolic acid (NHP) is a plant metabolite and a systemic acquired resistance (SAR) regulator.

N-Acetylneuraminic acid (Acide aceneuramique) is a nine-carbon sialic acid monosaccharide commonly found in glycoproteins on cell membranes and in glycolipids such as gangliosides in mammalian cells. Studies have shown that N-Acetylneuraminic acid is biologically useful for neurotransmission, leukocyte extravasation, viral or bacterial infections, and carbohydrate-protein recognition.

3,6,19-Trihydroxy-23-oxo-12-ursen-28-oic acid is a natural product for research related to life sciences. The catalog number is TN2903 and the CAS number is 131984-82-2.

N-Carbamoyl-DL-aspartic acid (Ureidosuccinic acid) is an intermediary product in pyrimidine biosynthesis.

Dodeca-2E,4E,8Z,10Z/E-N-tetraenoic acid isobutylamide, a major alkamide in Echinacea preparations and brain-penetrant, may be explored for research on the common cold and various upper respiratory infections [1].

N-Acetyl-L-aspartic acid is a derivative of aspartic acid, synthesized in neurons from the amino acid aspartic acid and acetyl coenzyme A. N-Acetyl-L-aspartic acid has antioxidant activity.

3,4-Secolupa-4(23),20(29)-diene-3,28-dioic acid exhibits potent inhibition of superoxide-anion generation with 86.9 ± 2.8% inhibition at 1 uM.