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| Product | Description | |
|---|---|---|
| DL-Ornithine Hydrochloride | Synonyms: (+/-)-2,5-Diaminopentanoic Acid Monohydrochloride; DL-Ornithinemonohydrochloride; 2,5-Diaminopentanoic Acid Monohydrochloride; H-DL-Orn-OH HCl. Grades: ? 95%. CAS No. 1069-31-4. Molecular formula: C5H13ClN2O2. Mole weight: 168.62. |  |
| DL-Penicillamine | DL-Penicillamine is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Uses: Antidotes. Synonyms: 3,3-Dimenthyl-DL-cysteine; DL-2-Amino-3-mercapto-3-methylbutanoic acid; 3-Mercapto-DL-valine; (±)-Penicillamine; 2-Amino-3-mercapto-3-methylbutyric Acid; 3,3-Dimethylcysteine; DL-3-Mercaptovaline; DL-β-Mercaptovaline; DMC; NSC 22880; NSC 44656; dl-DMC; β,β-Dimethylcysteine; β-Mercaptovaline; β-Thiovaline; 2-amino-3-methyl-3-sulfanylbutanoic acid. Grades: ≥95%. CAS No. 52-66-4. Molecular formula: C5H11NO2S. Mole weight: 149.21. | |
| DL-Phenylalanine 4-nitroanilide hydrochloride salt | DL-Phenylalanine 4-nitroanilide is a chromogenic substrate. Synonyms: DL-Phe-pNA HCl; (2R)-2-amino-N-(4-nitrophenyl)-3-phenylpropanamide hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 14235-18-8. Molecular formula: C15H15N3O3·HCl. Mole weight: 321.80. | |
| DL-Phenylalanine amide hydrochloride | Synonyms: DL-Phe-NH2 HCl; 2-AMINO-3-PHENYLPROPANAMIDE HYDROCHLORIDE. Grades: ≥ 99% (HPLC). CAS No. 108321-83-1. Molecular formula: C9H12N2O·HCl. Mole weight: 200.70. | |
| DL-Phenylalanine benzyl ester 4-toluenesulfonate salt | Synonyms: DL-Phe-OBzl TosOH; Benzyl 2-amino-3-phenylpropanoate 4-methylbenzenesulfonate. Grades: ≥ 98% (TLC). CAS No. 119290-61-8. Molecular formula: C16H17NO2·C7H8O3S. Mole weight: 427.50. | |
| DL-Phenylalanine methyl ester hydrochloride | Synonyms: DL-Phe-OMe HCl; methyl 2-amino-3-phenylpropanoate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 5619-7-8. Molecular formula: C10H13NO2·HCl. Mole weight: 215.70. | |
| DL-Phenylalanine tert-butyl ester hydrochloride | Synonyms: DL-Phe-OtBu HCl; tert-butyl 2-amino-3-phenylpropanoate hydrochloride; tert-Butyl 3-phenyl-L-alaninate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 75898-47-4. Molecular formula: C13H19NO2·HCl. Mole weight: 257.80. | |
| DL-Proline | Synonyms: Proline, DL-; (RS)-Proline; (±)-Proline; Proline; 2-Pyrrolidinylcarboxylic acid; DL-Pro; NSC 97923; DL-Pro-OH; (R,S)-Pyrrolidine-2-carboxylic acid. Grades: ≥95%. CAS No. 609-36-9. Molecular formula: C5H9NO2. Mole weight: 115.14. | |
| DL-Proline amide hydrochloride | Synonyms: DL-Pro-NH2 HCl; (RS)-Pyrrolidine-2-carboxylic acid amide hydrochloride. Grades: ≥ 99% (TLC). CAS No. 115630-49-4. Molecular formula: C5H10N2O·HCl. Mole weight: 150.60. | |
| DL-Proline methyl ester hydrochloride | DL-Proline methyl ester hydrochloride (CAS# 79397-50-5 ) is a useful research chemical. Synonyms: 1-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)propan-2-one; 1-(4-bromo-3,5-dimethylpyrazolyl)acetone; Methyl pyrrolidine-2-carboxylate hydrochloride. Grades: 95 %. CAS No. 79397-50-5. Molecular formula: C6H12ClNO2. Mole weight: 165.62. | |
| DL-Propargylglycine | Synonyms: DL-Propargyl-Gly-OH; DL-Pra-OH; 2-Amino-4-pentynoic acid; DL Pra OH. Grades: ≥ 98%. CAS No. 64165-64-6. Molecular formula: C5H7NO2. Mole weight: 113.11. | |
| DL-Pyroglutamic acid | Pyroglutamic acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is an uncommon and little studied amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam. It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate. This is one of several forms of blocked N-terminals which present a problem for N-terminal sequencing using Edman chemistry, which requires a free primary amino group not present in pyroglutamic acid. The enzyme pyroglutamate aminopeptidase can restore a free N-terminus by cleaving off the pyroglutamate residue. Synonyms: 5-oxoproline; DL-2-Pyrrolidone-5-carboxylic acid; DL-Pyroglutamic acid; 2-Pyrrolidone-5-carboxylic acid; 5-Oxopyrrolidine-2-carboxylic Acid. Grades: ? 95%. CAS No. 149-87-1. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| DL-Serine benzyl ester 4-toluenesulfonate salt | Synonyms: DL-Ser-OBzl TosOH; DL-β-Hydroxyalanine benzyl ester 4-toluenesulfonate salt; Benzyl 2-amino-3-hydroxypropanoate 4-methylbenzenesulfonate. Grades: ≥ 99% (HPLC). CAS No. 222739-29-9. Molecular formula: C17H21NO6S. Mole weight: 367.40. | |
| DL-Serine methyl ester hydrochloride | Synonyms: Serine, methyl ester, hydrochloride (1:1); DL-Serine, methyl ester, hydrochloride; Serine, methyl ester, hydrochloride, DL-; 2-Amino-3-hydroxy-propionic acid methyl ester; hydrochloride; Methyl 2-amino-3-hydroxypropionate hydrochloride; Methyl D,L-serinate hydrochloride; Methyl DL-serinate hydrochloride; DL-Ser-OMe HCl; (RS)-2-Amino-3-hydroxypropionic acid methyl ester hydrochloride. Grades: ≥95%. CAS No. 5619-4-5. Molecular formula: C4H9NO3.HCl. Mole weight: 155.58. | |
| DL-Threo-3-Phenylserine | Synonyms: H-DL-Phe(b-OH)-OH; beta-Hydroxyphenylalanine. CAS No. 7695-56-9. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| DL-Threonine | Synonyms: DL-Thr-OH; (±)-2-Amino-3-hydroxybutyric acid. Grades: ≥ 99% (Titration). CAS No. 80-68-2. Molecular formula: C4H9NO3. Mole weight: 119.10. | |
| DL-Thyronine | Synonyms: 3-[p-(p-Hydroxyphenoxy)phenyl]-DL-alanine. Grades: ≥ 98% (TLC). CAS No. 1034-10-2. Molecular formula: C15H15NO4. Mole weight: 273.28. | |
| DL-Tryptophan | . Uses: Essential amino acid. Synonyms: Tryptophan; Tryptophan, DL-; (RS)-Tryptophan; (±)-Tryptophan; 1H-Indole-3-alanine; 2-Amino-3-(1H-indol-3-yl)-propionic acid; DL-α-Amino-3-indolepropionic acid; NSC 13118; (R,S)-2-Amino-3-(3-indolyl)propanoic acid. Grades: ≥95%. CAS No. 54-12-6. Molecular formula: C11H12N2O2. Mole weight: 204.20. | |
| DL-tryptophan amide hydrochloride | . Uses: An amino acid amide used as a substrate for studying the action of aminopeptidase enzyme. note: the isomer l-tryptophanamide, hydrochloride is also available as catalogue number t895505. Synonyms: DL-Trp-NH2 HCl; 2-amino-3-(1H-indol-3-yl)propanamide hydrochloride. Grades: ≥ 99% (TLC). CAS No. 67607-61-8. Molecular formula: C11H13N3O·HCl. Mole weight: 239.70. | |
| DL-Tryptophan ethyl ester hydrochloride | Synonyms: DL-Trp-OEt HCl; tryptophan ethyl ester hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 6519-67-1. Molecular formula: C13H16N2O2·HCl. Mole weight: 268.74. | |
| DL-Tryptophan methyl ester hydrochloride | . Uses: Amino acid derivative that may be used to prepare the corresponding amino acid amide l-tryptophanamide hydrochloride (cat. #t89550). Synonyms: DL-Trp-OMe HCl; Methyl 2-amino-3-(1H-indol-3-yl)propanoate Hydrochloride; DL-Tryptophan methyl ester HCl. Grades: ≥ 98% (HPLC). CAS No. 5619-09-0. Molecular formula: C12H14N2O2·HCl. Mole weight: 254.70. | |
| DL-Tyrosine | Synonyms: DL-Tyr-OH; (RS)-3-(4-Hydroxyphenyl)alanine; 2-amino-3-(4-hydroxyphenyl)propanoic acid. Grades: ≥ 99% (Titration). CAS No. 556-03-6. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| DL-Tyrosine ethyl ester hydrochloride | Synonyms: DL-Tyr-OEt HCl; Dl-tyrosine ethyl ester HCl; H-D-Tyr-OEt HCl. Grades: ≥ 98% (HPLC). CAS No. 5619-8-9. Molecular formula: C11H15NO3·HCl. Mole weight: 245.70. | |
| DL-Tyrosine methyl ester hydrochloride | Synonyms: H-DL-Tyr-OMe HCl. Grades: ≥ 98% (HPLC). CAS No. 68697-61-0. Molecular formula: C10H14ClNO3. Mole weight: 231.68. | |
| DL-Valine | Synonyms: DL-Val-OH; (RS)-2-Amino-3-methylbutyric acid. Grades: ≥ 99% (GC). CAS No. 516-06-3. Molecular formula: C5H11NO2. Mole weight: 117.10. | |
| DL-Valine methyl ester hydrochloride | Synonyms: DL-Val-OMe HCl; methyl 2-amino-3-methylbutanoate hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 5619-5-6. Molecular formula: C6H13NO2·HCl. Mole weight: 167.60. | |
| D-Lysinamide dihydrochloride | Synonyms: H-D-Lys-NH2 2HCl. Grades: 95%. CAS No. 205598-51-2. Molecular formula: C6H17Cl2N3O. Mole weight: 218.13. | |
| D-Lysine | D-Lysine is the unnatural isomer of L-Lysine that has the ability to reduce non-enzymatic glycation in vitro. D-Lysine also exists as polypeptide chains of poly-D-lysine, a nonspecific adhesion-promoting molecule that has the potential to be a polymeric drug carrier. Synonyms: D-2,6-Diaminohexanoic acid; (R)-2,6-Diaminocaproic acid; (2R)-2,6-diaminohexanoic acid; H-D-Lys-OH; D-Lys; H D Lys OH. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 923-27-3. Molecular formula: C6H14N2O2. Mole weight: 146.19. | |
| D-Lysine hydrochloride | D-Lysine hydrochloride is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Synonyms: D-Lys-OH HCl; (R)-2,6-Diaminohexanoic acid monohydrochloride. Grades: ≥ 99% (Assay). CAS No. 7274-88-6. Molecular formula: C6H14N2O2·HCl. Mole weight: 182.66. | |
| D-meta-Tyrosine | Synonyms: D-meta-TyrosineD-3-Hydroxy-phenylalanine. Grades: ≥ 98% (HPLC). CAS No. 32140-49-1. Molecular formula: C9H11NO3. Mole weight: 181.19. | |
| D-Methionine ethyl ester hydrochloride | Synonyms: D-Met-OEt HCl; (R)-Ethyl 2-amino-4-(methylthio)butanoate hydrochloride. Grades: ≥ 98% (TLC). CAS No. 7512-43-8. Molecular formula: C7H15NO2S·HCl. Mole weight: 213.70. | |
| D-Methionine methyl ester hydrochloride | Synonyms: D-Met-OMe HCl. Grades: ≥ 98% (HPLC). CAS No. 69630-60-0. Molecular formula: C6H13NO2S·HCl. Mole weight: 199.70. | |
| D-Methioninol | Synonyms: (R)-2-Amino-4-methylthio-1-butanol; D-Met-ol. Grades: ≥ 98% (TLC). CAS No. 87206-44-8. Molecular formula: C5H13NOS. Mole weight: 135.21. | |
| (D)-N-CBZ-Pipecolic acid | Synonyms: (R)-1-((Benzyloxy)carbonyl)piperidine-2-carboxylic acid. CAS No. 28697-09-8. Molecular formula: C14H17NO4. Mole weight: 263.3. | |
| D-Nipecotic acid | Synonyms: H-D-Pic(3)-OH; H-D-Nipc-OH; (R)-Piperidine-3-carboxylic acid. Grades: ≥ 98% (assay by titration). CAS No. 25137-00-2. Molecular formula: C6H11NO2. Mole weight: 129.16. | |
| D-Norleucine | Synonyms: D-Nle-OH; D-2-Aminohexanoic acid; (R)-2-Aminocaproic acid; D Nle OH; Norleucine, D-; (R)-2-Aminohexanoic acid; (R)-Norleucine; D-(-)-Norleucine. Grades: 99%. CAS No. 327-56-0. Molecular formula: C6H13NO2. Mole weight: 131.17. | |
| D-Norvaline | Synonyms: D(-)-Norvaline; H-D-Nva-OH. Grades: ≥ 99% (Assay). CAS No. 2013-12-9. Molecular formula: C5H11NO2. Mole weight: 117.2. | |
| D-Norvaline benzyl ester 4-toluenesulfonate salt | Synonyms: D-Nva-OBzl TosOH; D-2-Aminovaleric acid-benzyl ester 4-toluenesulfonate salt; D Nva OBzl TosOH. Grades: ≥ 98% (HPLC). CAS No. 218962-76-6. Molecular formula: C12H17NO2·C7H8O3S. Mole weight: 379.48. | |
| D-Ornithine hydrochloride | Synonyms: H-D-Orn-OH.xHCl; D-Ornithine hydrochloride (1:x); (R)-Ornithine hydrochloride (1:x); (R)-2,5-Diaminopentanoic acid hydrochloride (1:x). Grades: ≥95%. CAS No. 99815-05-1. Molecular formula: C5H12N2O2.xHCl. Mole weight: 132.16 (free base). | |
| D-Phenylalanine allyl ester p-toluenesulfonate | Synonyms: H-D-Phe-OAl Tos-OH; H-D-Phe-OAll Tos-OH. CAS No. 367512-59-2. Molecular formula: C19H23NO5S. Mole weight: 377.45. | |
| D-Phenylalanine amide | Synonyms: D-Phe-NH2; (R)-2-Amino-3-phenylpropionyl amide. Grades: ≥ 99% (HPLC). CAS No. 5241-59-8. Molecular formula: C9H12N2O. Mole weight: 164.21. | |
| D-Phenylalanine amide hydrochloride | Synonyms: D-Phe-NH2 HCl. Grades: ≥ 98% (HPLC). CAS No. 71666-94-9. Molecular formula: C9H12N2O·HCl. Mole weight: 200.70. | |
| D-Phenylalanine benzyl ester 4-toluenesulfonate salt | Synonyms: D-Phe-OBzl TosOH; D-Phenylalanine Benzyl Ester p-Toluenesulfonate. Grades: ≥ 98% (HPLC). CAS No. 28607-46-7. Molecular formula: C16H17NO2·C7H8O3S. Mole weight: 427.50. | |
| D-Phenylalanine ethyl ester hydrochloride | Synonyms: D-Phe-OEt HCl; (R)-Ethyl 2-amino-3-phenylpropanoate hydrochloride. Grades: ≥ 99% (NMR). CAS No. 63060-94-6. Molecular formula: C11H15NO2·HCl. Mole weight: 229.70. | |
| D-Phenylalanine methyl ester hydrochloride | Synonyms: D-Phe-OMe HCl. Grades: ≥ 98% (HPLC). CAS No. 13033-84-6. Molecular formula: C10H13NO2·HCl. Mole weight: 215.70. | |
| D-Phenylalanine tert-butyl ester hydrochloride | Synonyms: D-Phe-OtBu HCl; (R)-tert-Butyl 2-amino-3-phenylpropanoate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 3403-25-6. Molecular formula: C13H19NO2·HCl. Mole weight: 257.80. | |
| D-Phenylglycine amide hydrochloride | Synonyms: D-Phg-NH2 HCl; (R)-(-)-2-Aminophenylacetamide hydrochloride; D Phg NH2 HCl. Grades: ≥ 99% (TLC). CAS No. 63291-39-4. Molecular formula: C8H10N2O·HCl. Mole weight: 186.64. | |
| D-Phenylglycine ethyl ester hydrochloride | Synonyms: D-Phg-OEt HCl; (R)-(-)-2-Aminophenylacetic acid ethyl ester hydrochloride; D Phg OEt HCl. Grades: ≥ 97% (HPLC). CAS No. 17609-48-2. Molecular formula: C10H13NO2·HCl. Mole weight: 215.68. | |
| D-Phenylglycine methyl ester hydrochloride | Synonyms: D-Phg-OMe HCl; (R)-(-)-2-Aminophenylacetic acid methyl ester hydrochloride; D Phg OMe HCl. Grades: ≥ 99% (HPLC). CAS No. 19883-41-1. Molecular formula: C9H11NO2·HCl. Mole weight: 201.65. | |
| D-Phenylglycine tert-butyl ester hydrochloride | Synonyms: D-Phg-OtBu HCl; D Phg OtBu HCl. Grades: ≥ 99% (HPLC). CAS No. 65715-93-7. Molecular formula: C12H17NO2·HCl. Mole weight: 243.73. | |
| DPM-Gly-OtBu | Synonyms: N-(Diphenylmethylene)glycerine tert-butyl ester; tert-butyl 2-(benzhydrylideneamino)acetate. Grades: ≥ 97%. CAS No. 81477-94-3. Molecular formula: C19H21NO2. Mole weight: 295.38. | |
| D-Proline | D-Proline is a proline-based organocatalyst that has been investigated for several powerful asymmetric transformations, such as the Aldol, Mannich, and Michael reactions. Synonyms: D-Pro-OH; (R)-Pyrrolidine-2-carboxylic acid. Grades: ≥ 99% (Assay). CAS No. 344-25-2. Molecular formula: C5H9NO2. Mole weight: 115.14. | |
| D-Proline,2-(1-naphthalenylmethyl)- | Synonyms: (2S)-2-(1-Naphthylmethyl)-2-pyrrolidiniumcarboxylate; (S)-alpha-(1-naphthalenylmethyl)-proline. CAS No. 637020-99-6. Molecular formula: C16H17NO2. Mole weight: 255.31. | |
| D-Proline,2-[(2-bromophenyl)methyl]- | Synonyms: (S)-alpha-(2-bromo-benzyl)-proline. CAS No. 637020-88-3. Molecular formula: C12H14BrNO2. Mole weight: 284.15. | |
| D-Proline,2-[(2-chlorophenyl)methyl]- | Synonyms: (S)-alpha-(2-chloro-benzyl)-proline. CAS No. 637020-76-9. Molecular formula: C12H14ClNO2. Mole weight: 239.70. | |
| D-Proline,2-[(3-chlorophenyl)methyl]- | Synonyms: (S)-alpha-(3-chlorobenzyl)-proline. CAS No. 637020-82-7. Molecular formula: C12H14ClNO2. Mole weight: 239.70. | |
| D-Proline,2-[(4-bromophenyl)methyl]- | Synonyms: (S)-alpha-(4-bromo-benzyl)-proline. CAS No. 637020-93-0. Molecular formula: C12H14BrNO2. Mole weight: 284.15. | |
| D-Proline amide | D-Proline amide is a proline-based organocatalyst that has been investigated for several powerful asymmetric transformations, such as the Aldol, Mannich, and Michael reactions. Synonyms: D-Pro-NH2; (R)-Pyrrolidine-2-carboxylic acid amide. Grades: ≥ 99% (HPLC). CAS No. 62937-45-5. Molecular formula: C5H10N2O. Mole weight: 114.10. | |
| D-Proline amide hydrochloride | Synonyms: D-Pro-NH2 HCl; (R)-Pyrrolidine-2-carboxylic acid amide hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 50894-62-7. Molecular formula: C5H10N2O·HCl. Mole weight: 150.60. | |
| D-Proline benzyl ester hydrochloride | Synonyms: D-Pro-OBzl HCl; (R)-Pyrrolidine-2-carboxylic acid benzyl ester hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 53843-90-6. Molecular formula: C12H15NO2·HCl. Mole weight: 241.70. | |
| D-Proline ethyl ester hydrochloride | Synonyms: D-Pro-OEt HCl; (R)-Pyrrolidine-2-carboxylic acid ethyl ester hydrochloride; (R)-Ethyl pyrrolidine-2-carboxylate hydrochloride. Grades: ≥ 97%. CAS No. 131477-20-8. Molecular formula: C7H13NO2·HCl. Mole weight: 179.62. | |
| D-Proline methyl ester hydrochloride | Synonyms: D-Pro-OMe HCl; (R)-Pyrrolidine-2-carboxylic acid methyl ester hydrochloride; (R)-methyl pyrrolidine-2-carboxylate hydrochloride; Methyl D-prolinate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 65365-28-8. Molecular formula: C6H11NO2·HCl. Mole weight: 165.60. | |
| D-Proline tert-butyl ester | Synonyms: D-Pro-OtBu (syrup); (R)-Pyrrolidine-2-carboxylic acid tert-butyl ester; (R)-tert-Butyl pyrrolidine-2-carboxylate. Grades: ≥ 99% (HPLC). CAS No. 90071-62-8. Molecular formula: C9H17NO2. Mole weight: 171.20. | |
| D-Proline tert-butyl ester hydrochloride | Synonyms: D-Pro-OtBu HCl; (R)-Pyrrolidine-2-carboxylic acid tert-butyl ester hydrochloride; (R)-tert-Butyl pyrrolidine-2-carboxylate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 184719-80-0. Molecular formula: C9H17NO2·HCl. Mole weight: 207.70. | |
| D-Propargylglycine | Synonyms: D-Propargyl-Gly-OH; D-Pra-OH; (R)-2-Amino-4-pentynoic acid; 4-Pentynoic acid, 2-amino-, (2R)-; (2R)-2-Amino-4-pentynoic acid; 4-Pentynoic acid, 2-amino-, (R)-; 4-Pentynoic acid, 2-amino-, D-; (R)-2-Aminopent-4-ynoic acid; (R)-α-Propargylglycine; D-2-Amino-4-pentynoic acid; D-2-Propynylglycine. Grades: ≥95%. CAS No. 23235-03-2. Molecular formula: C5H7NO2. Mole weight: 113.11. | |
| D-Pyroglutamic acid ethyl ester | Synonyms: D-Pyr-OEt; (R)-5-Oxopyrrolidine-2-carboxylic acid ethyl ester; D Pyr OEt. Grades: ≥ 98% (NMR). CAS No. 68766-96-1. Molecular formula: C7H11NO3. Mole weight: 157.17. | |
| D-Pyr-OH | D-Pyr-OH is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Uses: Serves as a building block in the synthesis of diphthamide. Synonyms: D-Pyroglutamic acid; D-5-Oxo-2-pyrrolidinecarboxylic acid; D Pyr OH. Grades: ≥ 99% (Assay). CAS No. 4042-36-8. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| D-Serine benzyl ester hydrochloride | Synonyms: D-Ser-OBzl HCl; D-b-Hydroxyalanine benzyl ester hydrochloride; (R)-Benzyl 2-amino-3-hydroxypropanoate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 151651-44-4. Molecular formula: C10H13NO3·HCl. Mole weight: 231.72. | |
| D-Serine ethyl ester hydrochloride | Synonyms: D-Ser-OEt HCl; D-β-Hydroxyalanine ethyl ester hydrochloride; (R)-Ethyl 2-amino-3-hydroxypropanoate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 104055-46-1. Molecular formula: C5H11NO3·HCl. Mole weight: 169.62. | |
| DSS Crosslinker | DSS Crosslinker is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Synonyms: Disuccinimidyl suberate; bis(2,5-dioxopyrrolidin-1-yl) octanedioate; Suberic acid bis(N-hydroxysuccinimide ester). Grades: >98.0%. CAS No. 68528-80-3. Molecular formula: C16H20N2O8. Mole weight: 368.34. | |
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