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| Product | Description | |
|---|---|---|
| L-Serine-N-Fmoc, O-tert-butyl ether-[1-13C] | L-Serine-N-Fmoc, O-tert-butyl ether-[1-13C] is a 13C labelled L-serine derivative. L-Serine-N-Fmoc, O-tert-butyl ether-[1-13C] is an important intermediate for synthesis. Synonyms: Fmoc-O-tert-butyl-L-serine-1-13C; Fmoc-Ser(t-Bu)-OH-1-13C; Fmoc-Ser(tBu)-OH-1-13C. Grade: 99% by CP; 98% atom 15N. Molecular formula: C21[13C]H25NO5. Mole weight: 384.43. |  |
| L-Serine-N-Fmoc, O-tert-butyl ether-[13C3,15N] | L-Serine-N-Fmoc, O-tert-butyl ether-[13C3,15N] is a labelled L-serine derivative, with both amino and hydroxyl groups protected. It can be readily used in labelled peptides synthesis. Synonyms: Fmoc-O-tert-butyl-L-serine-13C3,15N; Fmoc-Ser(t-Bu)-OH-13C3,15N; Fmoc-Ser(tBu)-13C3,15N. Grade: 98% by CP; 99% atom 13C; 99% atom 15N. Molecular formula: C19[13C]3H25[15N]O5. Mole weight: 387.41. | |
| L-Serine-N-T-Boc, O-Bz ether-[15N] | L-Serine-N-T-Boc, O-Bz ether-[15N] is a labelled L-serine derivative. L-Serine-N-T-Boc, O-Bz ether-[15N] is a labelled amino acid building block used in peptide synthesis. With a growing peptide drug market, the fast, reliable synthesis of peptides is of great importance. Synonyms: N-Boc-O-benzyl-L-serine-15N; Boc-O-benzyl-L-serine-15N; N-((1,1-dimethylethoxy)carbonyl)-O-(phenylmethyl)-L-serine-15N; Boc-Ser(Bzl)-OH-15N. Grade: 99% by CP; 98% atom 15N. Molecular formula: C15H21[15N]O5. Mole weight: 296.32. | |
| L-Sorbose-[4-13C] | Labelled L-Sorbose. L-Sorbose is a low molecular weight naturally occurring monosaccharide carbohydrate molecule. Synonyms: L-[4-13C]sorbose. CAS No. 478506-34-2. Molecular formula: C5[13C]H12O6. Mole weight: 181.15. | |
| L-sorbose-[4,5-13C2] | Labelled L-Sorbose. L-Sorbose is a low molecular weight naturally occurring monosaccharide carbohydrate molecule. Synonyms: L-[4,5-13C2]sorbose; L-sorbose-4,5-13C2. Molecular formula: C4[13C]2H12O6. Mole weight: 182.14. | |
| L-Sorbose-[5-13C] | Labelled L-Sorbose. L-Sorbose is a low molecular weight naturally occurring monosaccharide carbohydrate molecule. Synonyms: L-[5-13C]Sorbose. CAS No. 478506-36-4. Molecular formula: C5[13C]H12O6. Mole weight: 181.15. | |
| L-Sorbose-[6-13C] | Labelled L-Sorbose. L-Sorbose is a low molecular weight naturally occurring monosaccharide carbohydrate molecule. Synonyms: L-[6-13C]Sorbose. CAS No. 478506-38-6. Molecular formula: C5[13C]H12O6. Mole weight: 181.15. | |
| L-talose-[6-13C] | L-talose-[6-13C]. Synonyms: L-[6-13C]talose; L-talose-6-13C. Molecular formula: C5[13C]H12O6. Mole weight: 181.15. | |
| L-Theanine-[N-ethyl-d5] | L-Theanine-[N-ethyl-d5]. Synonyms: L-Theanine-d5 (N-ethyl-d5). Grade: 99% atom D. CAS No. 1217451-85-8. Molecular formula: C7H9D5N2O3. Mole weight: 179.23. | |
| L-Threonine-[1-13C] | L-Threonine-[1-13C] is a 13C labelled L-Threonine and it is a useful research chemical compound. Uses: The labelled l-enantiomer. Synonyms: (2S,3R)-2-amino-3-hydroxy-1-13C-butanoic acid; L-Threonine-13C. Grade: 98% by CP; 99% atom 13C. CAS No. 81202-08-6. Molecular formula: C3[13C]H9NO3. Mole weight: 120.11. | |
| L-Threonine-[13C4] | L-Threonine-[13C4] is a 13C labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-13C4-butanoic acid. Grade: 98% by CP; 97% atom 13C. CAS No. 55443-53-3. Molecular formula: [13C]4H9NO3. Mole weight: 123.09. | |
| L-Threonine-[13C4,15N] | L-Threonine-[13C4,15N] is a 13C & 15N labelled L-Threonin. L-Threonin is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Grade: 98% by HPLC; 98% atom 13C, 98% atom 15N. CAS No. 202468-39-1. Molecular formula: [13C]4H9[15N]O3. Mole weight: 124.08. | |
| L-Threonine-[15N] | L-Threonine-[15N] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Synonyms: (2S,3R)-2-azanyl-3-hydroxybutanoic acid-15N. Grade: 98% by HPLC; 98% atom 15N. CAS No. 80681-09-0. Molecular formula: C4H9[15N]O3. Mole weight: 120.11. | |
| L-Threonine-[2,3-d2] | L-Threonine-[2,3-d2] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Synonyms: (2S,3R)-2-Amino-3-hydroxybutyric Acid-d2; H-L-Thr-OH-d2. Grade: 95% by HPLC; 98% atom D. CAS No. 1202936-45-5. Molecular formula: C4H7D2NO3. Mole weight: 121.13. | |
| L-Threonine-[4-13C,2,3-d2] | L-Threonine-[4-13C,2,3-d2] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Grade: 98% by HPLC; 97% atom 13C, 98% atom D. CAS No. 1449582-87-9. Molecular formula: C14[13C]H9D2I4NO4. Mole weight: 122.12. | |
| L-Threonine-[d5] | L-Threonine-[d5] is a deuterium labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5. Grade: 98% by CP; 98% atom D. Molecular formula: C4H4D5NO3. Mole weight: 124.15. | |
| L-Threonine-[d5,13C4,15N] | L-Threonine-[d5,13C4,15N] is a deuterium, 13C & 15N labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5,13C4,15N. Grade: 98% by CP; 99% atom 13C; 99% atom 15N; 97% atom D. CAS No. 2378755-51-0. Molecular formula: [13C]4H4D5[15N]O3. Mole weight: 129.11. | |
| L-Threonine-[d5,15N] | L-Threonine-[d5,15N] is a deuterium, 15N labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5,15N. Grade: 98% by CP; 98% atom 15N; 97% atom D. Molecular formula: C4H4D5[15N]O3. Mole weight: 125.14. | |
| L-Thyroxine-[13C6] | L-Thyroxine-[13C6] is the labelled analogue of L-Thyroxine, which is a thyroid medication used for the treatment of hypothyroidism. Synonyms: O-(4-Hydroxy-3,5-diiodophenyl-13C6)-3,5-diiodo-L-tyrosine; Thyroxine-13C6; O-(4-Hydroxy-3,5-diiodophenyl-1,2,3,4,5,6-13C6)-3,5-diiodo-L-tyrosine; L-Thyroxine-13C6; Levothyroxine-13C6; Tetraiodothyronine-13C6. Grade: 96%; ≥99% atom 13C. CAS No. 1217780-14-7. Molecular formula: C9[13C]6H11I4NO4. Mole weight: 782.83. | |
| L-Thyroxine-[L-Tyr-ring-13C6] | L-Thyroxine-[tyrosine-ring-13C6] is a 13C labelled L-Thyroxine. Thyroxine is a synthetic hormone for the research of hypothyroidism. Synonyms: L-Thyroxine-13C6; Thyroxine-[L-Tyr-ring-13C6]; O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine-13C6. Grade: 90% by CP; 98% atom 13C. CAS No. 720710-30-5. Molecular formula: C9[13C]6H11I4NO4. Mole weight: 782.9. | |
| L-Tryptophan-[1-13C] | L-Tryptophan-[1-13C] is a 13C labelled L-Tryptophan, which is an essential amino acid and a precursor to both serotonin and melatonin. Serotonin is a neurotransmitter playing a role in regulating appetite, sleep, mood, and pain. Synonyms: L-1-13C-tryptophan; (2S)-2-amino-3-(1H-indol-3-yl)(1-13C)propanoic acid. Grade: 98% by CP; 99% atom 13C. Molecular formula: C10[13C]H12N2O2. Mole weight: 205.22. | |
| L-Tryptophan-[13C11] | L-Tryptophan-[13C11] is a 13C labelled L-Tryptophan. L-Tryptophan is an essential amino acid and a precursor to both serotonin and melatonin. Serotonin is a neurotransmitter playing a role in regulating appetite, sleep, mood, and pain. Synonyms: H-Trp-OH-13C11; (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid-13C11. Grade: 98% by CP; 99% atom 13C. CAS No. 202114-65-6. Molecular formula: [13C]11H12N2O2. Mole weight: 215.14. | |
| L-Tryptophan-[13C11,15N2] | L-Tryptophan-[13C11,15N2] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: L-Tryptophan-13C,15N. Grade: 98% by HPLC; 99% atom 13C, 99% atom 15N. CAS No. 202406-50-6. Molecular formula: [13C]11H12[15N2]O2. Mole weight: 217.13. | |
| L-Tryptophan-[15N2] | L-Tryptophan-[15N2] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: (2S)-2-azanyl-3-(1H-indol-3-yl)propanoic acid-15N2. Grade: 98% by HPLC; 98% atom 15N. CAS No. 204634-20-8. Molecular formula: (C8H5[15N]H)CH2CH(15NH2)COOH. Mole weight: 206.21. | |
| L-Tryptophan-[2,3,3-d3] | L-Tryptophan-[2,3,3-d3] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: (S)-2-Amino-3-(3-indolyl)propionic Acid-d3; H-L-Trp-OH-d3. Grade: 95% by HPLC; 98% atom D. CAS No. 133519-78-5. Molecular formula: C11H9D3N2O2. Mole weight: 207.25. | |
| L-Tryptophan-(amino-[15N]) | L-Tryptophan-(amino-[15N]) is a labelled form of L-Tryptophan. Tryptophan is a necessary amino acid obtained from diet and is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: L-Tryptophan-(amino-15N). Grade: 99% atom 15N. CAS No. 99404-62-3. Molecular formula: C11H12N[15N]O2. Mole weight: 205.22. | |
| L-Tryptophan-[d8] | L-Tryptophan-[d8] is a deuterium labelled L-Tryptophan, which is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. Synonyms: H-Trp-OH-α-15N; (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid-d8. Grade: 98% by CP; 98% atom D. CAS No. 1233395-93-1. Molecular formula: C11H4D8N2O2. Mole weight: 212.27. | |
| L-Tryptophan-[d8,15N2] | L-Tryptophan-[d8,15N2] is a deuterium & 15N labelled L-Tryptophan. L-Tryptophan is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. Synonyms: H-Trp-OH-d8,15N2; (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid-d8,15N2. Grade: 98% by CP; 98% atom D; 98% atom 15N. Molecular formula: C11H4D8[15N]2O2. Mole weight: 214.26. | |
| L-Tryptophan-[indole-15N] | L-Tryptophan-[indole-15N] is a 15N labelled L-Tryptophan. L-Tryptophan is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. Synonyms: H-Trp-OH (indole-15N); (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid (indole-15N). Grade: 98% by CP; 98% atom 15N; 98% atom D. Molecular formula: C11H12[15N]NO2. Mole weight: 205.22. | |
| L-Tryptophan-[indole-2-13C] | L-Tryptophan-[indole-2-13C] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: L-Tryptophan-(indole ring-2-13C). Grade: 98% by HPLC; 98% atom 13C. CAS No. 115709-68-7. Molecular formula: C10[13C]H12N2O2. Mole weight: 205.22. | |
| L-Tryptophan-[indole-3-13C] | L-Tryptophan-[indole-3-13C] is a 13C labelled L-Tryptophan, which is an essential amino acid and a precursor to both serotonin and melatonin. Serotonin is a neurotransmitter playing a role in regulating appetite, sleep, mood, and pain. Synonyms: H-Trp-OH-indole-3-13C; (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid-indole-3-13C. Grade: 98% by CP; 95% atom 13C. Molecular formula: C10[13C]H12N2O2. Mole weight: 205.22. | |
| L-Tryptophan-[indole-4-13C] | L-Tryptophan-[indole-4-13C] is a labelled L-Tryptophan. Tryptophan is an essential amino acid obtained from diet. Tryptophan is also a precursor of the neurotransmitter serotonin and the hormone melatonin. Synonyms: L-Tryptophan-(indole ring-4-13C). Grade: 98% by HPLC; 98% atom 13C. Molecular formula: C10[13C]H12N2O2. Mole weight: 205.22. | |
| L-Tryptophan-[indole-d5] | L-Tryptophan-[indole-d5] is a labelled form of N-Acetyl-L-tryptophan, which is an NK-1R inhibitor. Synonyms: (S)-2-Amino-3-(3-indoyl-d5)propionic acid; L-α-Amino-(3-indole-d5)propionic acid; Deuterated Trp; Deuterated tryptophan; Trp-d5. Grade: 97% atom D. CAS No. 62595-11-3. Molecular formula: C11H7D5N2O2. Mole weight: 209.26. | |
| L-Tyrosine-[1-13C] | L-Tyrosine-[1-13C] is a labelled L-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: 4-Hydroxyphenylalanine-carboxy-13C. Grade: 95%. CAS No. 110622-46-3. Molecular formula: C8[13C]H11NO3. Mole weight: 182.18. | |
| L-Tyrosine-[1-13C,15N] | L-Tyrosine-[1-13C,15N] is a 13C & 15N labelled analogue of L-Tyrosine, which is a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. Synonyms: H-Tyr-OH-1-13C,15N; (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid-1-13C,15N; (S)-Tyrosine-13C,15N. Grade: 98% by CP; 99% atom 13C; 98% atom 15N. Molecular formula: C8[13C]H11[15N]O3. Mole weight: 183.18. | |
| L-Tyrosine-[1,2,3-13C3] | L-Tyrosine-[1,2,3-13C3] is a labelled L-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenylalanine-1,2,3-13C3. Grade: 95% by HPLC; 99% atom 13C. CAS No. 286460-83-1. Molecular formula: C6[13C]3H11NO3. Mole weight: 184.17. | |
| L-Tyrosine-[13C9] | L-Tyrosine-[13C9] is a labelled L-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenylalanine-13C9. Grade: 98% by HPLC; 99% atom 13C. CAS No. 55443-60-2. Molecular formula: [13C]9H11NO3. Mole weight: 190.12. | |
| L-Tyrosine-[13C9,15N] | L-Tyrosine-[13C9,15N] is a 13C & 15N labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. Synonyms: H-Tyr-OH-13C9,15N; (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid-13C9,15N; (S)-Tyrosine-13C9,15N. Grade: 98% by CP; 99% atom 13C; 99% atom 15N. CAS No. 202407-26-9. Molecular formula: [13C]9H11[15N]O3. Mole weight: 191.12. | |
| L-Tyrosine-[2-13C] | L-Tyrosine-[2-13C] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid and one of the 22 amino acids used in the synthesis of protein. It is derived from phenylalanine in human body and abundant in high-protein food products. Synonyms: 4-Hydroxyphenylalanine-carboxy-13C. Grade: 98% by CP; 99% atom 13C. Molecular formula: C8[13C]H11NO3. Mole weight: 182.81. | |
| L-Tyrosine-[2-13C,15N] | L-Tyrosine-[2-13C,15N] is a labelled L-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenylalanine-2-13C,15N. Grade: 95% by HPLC; 99% atom 13C, 98% atom 15N. CAS No. 1202064-26-3. Molecular formula: C8[13C]H11[15N]O3. Mole weight: 183.17. | |
| L-Tyrosine-[2,3-13C2,15N] | L-Tyrosine-[2,3-13C2,15N] is a 13C & 15N labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. Grade: 98% by CP; 99% atom 13C; 99% atom 15N. Molecular formula: C7[13C]2H11[15N]O3. Mole weight: 184.17. | |
| L-Tyrosine-[2,6-d2] | L-Tyrosine-[2,6-d2] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-Tyrosine-d2; p-Hydroxyphenyl-L-alanine-d2; H-L-Tyr-OH-d2; L-4-Hydroxyphenyl-2,6-d2-alanine. Grade: 95% by HPLC; 98% atom D. CAS No. 57746-15-3. Molecular formula: C9H9D2NO3. Mole weight: 183.2. | |
| L-Tyrosine-[3-13C] | L-Tyrosine-[3-13C] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid and one of the 22 amino acids used in the synthesis of protein. It is derived from phenylalanine in human body and abundant in high-protein food products. Synonyms: L-4-Hydroxyphenylalanine-3-13C. Grade: 98% by CP; 99% atom 13C. CAS No. 129077-96-9. Molecular formula: C8[13C]H11NO3. Mole weight: 182.81. | |
| L-Tyrosine-[3,3-d2] | L-Tyrosine-[3,3-d2] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenylalanine-3,3-d2; p-Hydroxyphenyl-L-alanine-d2; H-L-Tyr-OH-d2. Grade: 95% by HPLC; 98% atom D. CAS No. 72963-27-0. Molecular formula: C9H9D2NO3. Mole weight: 183.20. | |
| L-Tyrosine-[d3] | L-Tyrosine-[d3] is a deuterium labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid and one of the 22 amino acids used in the synthesis of protein. It is derived from phenylalanine in human body and abundant in high-protein food products. Synonyms: L-4-Hydroxyphenyl-2,6-d2-alanine-2-d1; L-4-hydroxyphenyl-(ring-2,6-d2)-2-d. Grade: 98% by CP; 30% atom D. CAS No. 71939-39-4. Molecular formula: C9H8D3NO3. Mole weight: 184.21. | |
| L-Tyrosine-[d5] | L-Tyrosine-[d5] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenyl-d4-alanine-2-d1; p-Hydroxyphenyl-L-alanine-d5; H-L-Tyr-OH-d5. Grade: 95% by HPLC; 98% atom D. CAS No. 1226919-57-8. Molecular formula: C9H6D5NO3. Mole weight: 186.22. | |
| L-Tyrosine-[d7] | L-Tyrosine-[d7] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-4-Hydroxyphenyl-d4-alanine-2,3,3-d3; L-Tyrosine-d7; p-Hydroxyphenyl-L-alanine-d7; H-L-Tyr-OH-d7. Grade: 98% by CP; 98% atom D. CAS No. 130551-49-4. Molecular formula: C9H4D7NO3. Mole weight: 188.23. | |
| L-Tyrosine-[d7,15N] | L-Tyrosine-[d7,15N] is a labelled L-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Grade: 98% by HPLC; 98% atom D, 98% atom 15N. Molecular formula: C9H4D7[15N]O3. Mole weight: 189.23. | |
| L-Tyrosine-N-T-BOC, O-BZ ether-[15N] | L-Tyrosine-N-T-BOC, O-BZ ether-[15N] is a 15N labelled analogue of Boc-Tyr(Bzl)-OH, which is an amino acid building block used in peptide synthesis. Synonyms: Boc-O-benzyl-L-tyrosine-15N; N-Boc-O-benzyl-L-tyrosine-15N; Boc-Tyr(Bzl)-OH-15N. Grade: 98% by CP; 98% atom 15N. Molecular formula: C21H25[15N]O5. Mole weight: 372.42. | |
| L-Tyrosine-N-T-Boc, O-Bz ether-[ring-d4] | L-Tyrosine-N-T-Boc, O-Bz ether-[ring-d4] is a labelled Boc-O-benzyl-L-tyrosine, which is a protected L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: Boc-O-benzyl-L-tyrosine (ring-d4); N-Boc-O-benzyl-L-tyrosine (ring-d4); Boc-Tyr(Bzl)-OH (ring-d4). Grade: 98% by CP; 98% atom D. Molecular formula: C21H21D4NO5. Mole weight: 375.45. | |
| L-Tyrosine-[phenol-17O] | L-Tyrosine-[phenol-17O], a 17O labelled analogue of L-Tyrosine. L-Tyrosine is biologically converted from L-phenylalanine and in turn is converted to L-DOPA and further converted into the neurotransmitters: dopamine, norepinephrine, and epinephrine. Grade: 98% by CP; 40% atom 17O. Molecular formula: C9H11NO2[17O]. Mole weight: 182.19. | |
| L-Tyrosine-[phenol-18O] | L-Tyrosine-[phenol-18O], a 18O labelled analogue of L-Tyrosine. L-Tyrosine is biologically converted from L-phenylalanine and in turn is converted to L-DOPA and further converted into the neurotransmitters: dopamine, norepinephrine, and epinephrine. Grade: 98% by CP; 90% atom 18O. Molecular formula: C9H11NO2[18O]. Mole weight: 183.19. | |
| L-Tyrosine-[phenol-3,5-13C2] | L-Tyrosine-[phenol-3,5-13C2] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is biologically converted from L-phenylalanine and in turn is converted to L-DOPA and further converted into the neurotransmitters: dopamine, norepinephrine, and epinephrine. Grade: 98% by CP; 99% atom 13C. Molecular formula: C7[13C]2H11NO3. Mole weight: 183.17. | |
| L-Tyrosine-[phenol-4-13C] | L-Tyrosine-[phenol-4-13C] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid and one of the 22 amino acids used in the synthesis of protein. It is derived from phenylalanine in human body and abundant in high-protein food products. Grade: 98% by CP; 99% atom 13C. CAS No. 81201-90-3. Molecular formula: C8[13C]H11NO3. Mole weight: 182.18. | |
| L-Tyrosine-[phenyl-3,5-d2] | L-Tyrosine-[phenyl-3,5-d2] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-Tyrosine-d2; p-Hydroxyphenyl-L-alanine-d2; H-L-Tyr-OH-d2; L-Tyrosine-(phenyl-3,5-d2). Grade: 95% by HPLC; 98% atom D. CAS No. 30811-19-9. Molecular formula: C9H9D2NO3. Mole weight: 183.20. | |
| L-Tyrosine-[phenyl-d4] | L-Tyrosine-[phenyl-d4] is a labelled L-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitters. Synonyms: L-Tyrosine-d4; p-Hydroxyphenyl-L-alanine-d4; H-L-Tyr-OH-d4; L-4-Hydroxyphenyl-2,3,5,6-d4-alanine; L-Tyrosine-(phenyl-d4). Grade: 95% by HPLC; 98% atom D. CAS No. 62595-14-6. Molecular formula: C9H7D4NO3. Mole weight: 185.21. | |
| L-Tyrosine-[ring-13C6] | L-Tyrosine-[ring-13C6] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid that can inhibit citrate synthase activity in the posterior cortex. Synonyms: L-Tyrosine (phenyl-13C6); H-Tyr-OH-13C6; (2S)-2-amino-3-(4-hydroxy(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)propanoic acid; L-4-hydroxyphenyl-13C6-alanine. Grade: 98% by CP; 99% atom 13C. CAS No. 201595-63-3. Molecular formula: C3[13C]6H11NO3. Mole weight: 187.14. | |
| L-Tyrosine-[ring-d2,13C6] | L-Tyrosine-[ring-d2,13C6] is a 13C labelled analogue of L-Tyrosine. L-Tyrosine is a non-essential amino acid which can inhibit citrate synthase activity in the posterior cortex. Synonyms: L-Tyrosine (Ring-13C6,3,3-d2). Grade: 98% by CP; 99% atom 13C; 30% atom D. CAS No. 420107-77-3. Molecular formula: C3[13C]6H9D2NO3. Mole weight: 189.16. | |
| Lubiprostone-[d7] | Lubiprostone-[d7] is the labelled analogue of Lubiprostone, which is a bicyclic fatty acid metabolite analog of Prostaglandin E1. It activates specific chloride channels in the gastrointestinal tract to stimulate intestinal fluid secretion, increase gastrointestinal transit, and improve symptoms of bloating and abdominal discomfort. Synonyms: Lubiprostone D7; (11α)-16,16-Difluoro-11-hydroxy-9,15-dioxo-prostan-1-oic Acid-d7. Grade: 95% by HPLC; 95% atom D. CAS No. 1217675-13-2. Molecular formula: C20H25D7F2O5. Mole weight: 397.51. | |
| Lumefantrine-[d18] | Lumefantrine-[d18] is the labelled analogue of Lumefantrine, which is an antimalarial drug. Synonyms: Lumefantrine D18; Benflumetol D18; (9Z)-2,7-Dichloro-9-[(4-chlorophenyl)methylene]-α-[(dibutylamino-d18)methyl]-9H-fluorene-4-methanol; 2-(Dibutylamino-d18)-1-[2,7-dichloro-9-[1-(4-chlorophenyl)meth-(Z)-ylidene]-9H-fluoren-4-yl]ethanol. Grade: 98% by HPLC; 98% atom D. CAS No. 1185240-53-2. Molecular formula: C30H14D18Cl3NO. Mole weight: 547.05. | |
| Lumefantrine-[d9] | Lumefantrine-[d9] is the labelled analogue of Lumefantrine, which Inhibits hemozoin formation, used as antimalarial. Synonyms: Lumefantrine D9. Grade: 98% by HPLC; 98% atom D. CAS No. 2477594-24-2. Molecular formula: C30H23D9Cl3NO. Mole weight: 538.00. | |
| Luxabendazole-[d3] | Luxabendazole-[d3] is the labelled analogue of Luxabendazole, which is an anthelminthic drug. Synonyms: Luxabendazole-D3; 4-Fluoro-benzenesulfonic acid 2-methoxy-D3-carbonylamino-3H-benzoimidazol-5-yl ester; Dabendazole-d3; 2-((Methoxycarbonyl)amino)-1H-benzo[d]imidazol-6-yl 4-fluorobenzenesulfonate-d3. Grade: 95% by HPLC; 98% atom D. CAS No. 1448346-27-7. Molecular formula: C15H9D3FN3O5S. Mole weight: 368.36. | |
| L-Valine-[1-13C] | L-Valine-[1-13C] is a labelled L-Valine. Valine is a branched-chain amino acid used in the protein biosynthesis. It is essential for animals with insulin-resistant property. Synonyms: (2S)-2-amino-3-methylbutanoic acid-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 81201-85-6. Molecular formula: C4[13C]H11NO2. Mole weight: 118.14. | |
| L-Valine-[1-13C,15N] | (S)-Valine-[1-13C,15N] is a 13C & 15N labelled analogue of Valine. Valine is an α-amino acid that is used in the biosynthesis of proteins. Synonyms: H-Val-OH-1-13C,15N; (2S)-2-amino-3-methylbutanoic acid-1-13C,15N; (S)-Valine-13C,15N. Grade: 98% by CP; 98% atom 13C; 98% atom 15N. Molecular formula: C4[13C]H11[15N]O2. Mole weight: 119.13. | |
| L-Valine-[13C5] | L-Valine-[13C5] is a 13C labelled analogue of Valine. Valine is an α-amino acid that is used in the biosynthesis of proteins. Grade: 98% by CP; 99% atom 13C. CAS No. 55443-52-2. Molecular formula: [13C]5H11NO2. Mole weight: 122.11. | |
| L-Valine-[13C5,15N] | L-Valine-[13C5,15N] is a labelled L-Valine. Valine is a branched-chain amino acid used in the protein biosynthesis. It is essential for animals with insulin-resistant property. Synonyms: (+)-2-Amino-3-methylbutyric Acid-13C5,15N; (2S)-2-Amino-3-methylbutanoic Acid-13C5,15N; (S)-2-Amino-3-methylbutanoic Acid-13C5,15N; (S)-Valine-13C5,15N; (S)-α-Amino-β-methylbutyric Acid-13C5,15N; L-(+)-α-Aminoisovaleric Acid-13C5,15N; L-α-Amino-β-methylbutyric Acid-13C5,15N; NSC 76038-13C5,15N. Grade: 98% by HPLC; 99% atom 13C, 99% atom 15N. CAS No. 202407-30-5. Molecular formula: [13C]5H11[15N]O2. Mole weight: 123.10. | |
| L-Valine-[15N] | L-Valine-[15N] is a labelled L-Valine. Valine is a branched-chain amino acid used in the protein biosynthesis. It is essential for animals with insulin-resistant property. Synonyms: (S)-α-Aminoisovaleric acid-15N; L-2-Amino-3-methylbutanoic acid-15N. Grade: 98% by HPLC; 98% atom 15N. CAS No. 59935-29-4. Molecular formula: C5H11[15N]O2. Mole weight: 118.14. | |
| L-Valine-[2-13C] | L-Valine-[2-13C] is a 13C labelled analogue of L-valine, which is a branched-chain essential amino acid (BCAA) that has stimulant activity. It promotes muscle growth and tissue repair. Synonyms: (2S)-2-amino-3-methylbutanoic acid-13C. Grade: 98% by CP; 99% atom 13C. CAS No. 73834-52-3. Molecular formula: C4[13C]H11NO2. Mole weight: 118.14. | |
| L-Valine-[2-13C,15N] | L-Valine-[2-13C,15N] is a 13C & 15N labelled analogue of Valine. Valine is an α-amino acid that is used in the biosynthesis of proteins. Grade: 98% by CP; 99% atom 13C; 98% atom 15N. Molecular formula: C4[13C]H11[15N]O2. Mole weight: 119.13. | |
| L-Valine-[2,3-d2] | L-Valine-[2,3-d2] is a deuterium labelled analogue of L-Valine, which is an essential amino acid and one of 20 proteinogenic amino acids. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. Grade: 98% by CP; 98% atom D. Molecular formula: C5H9D2NO2. Mole weight: 119.16. | |
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