Jiangsu Profile
Product List
5011. High Purity 99% L-Cystine Powder CAS 56-89-3 Sulfur Amino Acid Supplier 
[Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract L-Cystine (CAS 56-89-3) is a natural disulfide-bridged dimeric amino acid formed by two L-cysteine molecules connected via disulfide bond. Description L-Cystine is a natural chiral sulfur ...
Company: Nantong Daniorio Bio Co., Ltd
5012. Food Grade Sarcosine White Crystalline Powder Highly Water Soluble in Stock [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract Sarcosine (CAS 107-97-1), also named N-Methylglycine, is a natural endogenous non-proteinogenic methylated amino acid and key intermediate in choline-glycine metabolic pathway. Description ...
Company: Nantong Daniorio Bio Co., Ltd
5013. High Purity 99% L-Phenylglycine CAS 875-74-1 Chiral Amino Acid Supplier [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract L-Phenylglycine (CAS 875-74-1) is a chiral non-proteinogenic aromatic amino acid with unique phenyl attached directly to α-carbon. Description L-Phenylglycine is a natural configuration ...
Company: Nantong Daniorio Bio Co., Ltd
5014. High Purity 99% N-Acetyl-L-Cysteine Powder CAS 616-91-1 Antioxidant Supplier [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract N-Acetyl-L-cysteine (NAC, CAS 616-91-1) is an acetylated derivative of natural L-cysteine, a sulfur-containing chiral amino acid with stable thiol group. Description N-Acetyl-L-cysteine is a ...
Company: Nantong Daniorio Bio Co., Ltd
5015. High Purity 99% L-Citrulline Powder CAS 372-75-8 Sports Nutrition Ingredient Supplier [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract L-Citrulline, chemically known as (S)-2-Amino-5-(carbamoylamino)pentanoic acid (CAS 372-75-8), is a naturally occurring non-proteinogenic α-amino acid and a key intermediate in the urea ...
Company: Nantong Daniorio Bio Co., Ltd
5016. High Purity 99% D-Tyrosine Powder CAS 556-02-5 Chiral Amino Acid Supplier [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract D-Tyrosine, chemically named (R)-2-Amino-3-(4-hydroxyphenyl)propanoic acid (CAS 556-02-5), is the D-enantiomer stereoisomer of natural endogenous L-Tyrosine, a synthetic non-proteinogenic ...
Company: Nantong Daniorio Bio Co., Ltd
5017. Factory Supply L-Alanine L-2-Aminopropionic Acid CAS 56-41-7 Bulk Wholesale Price [Apr 21, 2026]
[Apr 21, 2026] Product Description Abstract L-Alanine, chemically named L-2-Aminopropionic Acid, is one of the 20 essential natural proteinogenic amino acids and the most abundant free amino acid in human blood. Description L-Alanine ...
Company: Nantong Daniorio Bio Co., Ltd
5018. L-Glutamine for Sports Nutrition & Muscle Recovery Supplements [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract L-Glutamine (CAS No. 56-85-9) is a biologically active, conditionally essential α-amino acid and the most abundant free amino acid in human blood and muscle tissue. Description Chemical ...
Company: Nantong Daniorio Bio Co., Ltd
5019. Dl-Serine for Cosmetics & Skin Care Moisturizing Formulations [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract DL-Serine (CAS No. 302-84-1) is a racemic mixture of D-serine and L-serine, a non-essential polar amino acid with a hydroxymethyl side chain. Description Chemical Names: ...
Company: Nantong Daniorio Bio Co., Ltd
5020. Dl-Valine for Biotech Research & Cell Culture Media Reagent [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract DL-Valine (CAS No. 516-06-3) is a racemic mixture (50:50 L/D) of valine, an essential branched-chain amino acid (BCAA) with an isopropyl side chain. Description Chemical Names: ...
Company: Nantong Daniorio Bio Co., Ltd
5021. Food Grade Dl-Lysine Bulk Powder for Nutritional Supplements [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract DL-Lysine (CAS No. 70-54-2 for racemic mixture; 56-87-1 for L-form, 387-95-9 for D-form) is a racemic mixture (50:50 L/D) of lysine, an essential basic amino acid critical for protein ...
Company: Nantong Daniorio Bio Co., Ltd
5022. Dl-Phenylalanine for Mood Support & Health Care Products [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract Abstract DL-Phenylalanine (CAS No. 150-30-1, molecular formula C9H11NO2, molecular weight 165.19) is a racemic mixture (50:50) of L-phenylalanine (natural essential amino acid) and ...
Company: Nantong Daniorio Bio Co., Ltd
5023. Wholesale Dl-Alanine Powder for Nutritional Supplements [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract DL-Alanine (CAS 302-72-7), also known as DL-2-Aminopropionic acid, is a racemic mixture of equal parts L-alanine and D-alanine, a non-essential α-amino acid .Widely produced via chemical ...
Company: Nantong Daniorio Bio Co., Ltd
5024. Wholesale L-Glycine ISO Certified for Health Food & Beverage Fortification [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract L-Glycine (CAS No. 56-40-6), the simplest and only non-chiral proteinogenic α-amino acid, features a single hydrogen atom as its side chain. It is a core building block for proteins, ...
Company: Nantong Daniorio Bio Co., Ltd
5025. USP Ep L-Cysteine for Drug & Healthcare Products [Apr 17, 2026]
[Apr 17, 2026] Product Description Abstract L-Cysteine (CAS 52-90-4, Cys, C) is a conditionally essential sulfur-containing α-amino acid distinguished by its reactive thiol (-SH) side chain. It is critical for protein structure ...
Company: Nantong Daniorio Bio Co., Ltd
