A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
L-Proline-2-chlorotrityl resin is an excellent resin for the synthesis of peptides containing C-terminal Pro without risk of diketopiperazine formation. Synonyms: L-Pro-2-chlorotrityl resin.
L-Proline-2-chlorotrityl resin
L-Proline-2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
L-Proline 4-nitroanilide. Group: Biochemicals. Alternative Names: L-Pro-pNA; (S)-Pyrrolidine-2-carboxylic acid 4-nitroanilide. Grades: Highly Purified. CAS No. 7369-91-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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L-Proline 4-nitroanilide
A substrate for the determination of proline arylamidase in human sera by continuous reaction. Synonyms: L-Pro-pNA; (S)-Pyrrolidine-2-carboxylic acid 4-nitroanilide; L-PROLINE 4-NITROANILIDE; (L)-PROLYL-P-NITROANILIDE; Pro-Nan; L-Pro-Nan. Grade: ≥ 99% (HPLC). CAS No. 7369-91-7. Molecular formula: C11H13N3O3. Mole weight: 235.15.
L-Proline 4-nitroanilide 99+% (HPLC)
L-Proline 4-nitroanilide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
l-Proline, 5-oxo-, ester with 2,3-dihydroxypropyl octadecanoate
l-Proline, 5-oxo-, ester with 2,3-dihydroxypropyl octadecanoate. CAS No. 52683-20-2. Product ID: ACM52683202. Molecular formula: C26H49NO7. Mole weight: 487.66976. Alfa Chemistry - ISO 9001:32057 Certified.
L-Proline-7-amido-4-methylcoumarin hydrobromide
L-Proline-7-amido-4-methylcoumarin hydrobromide. Uses: For analytical and research use. CAS No. 115388-93-7. Mole weight: 353.21. Catalog: AP115388937.
L-Proline 7-amido-4-methylcoumarin hydrobromide salt
L-Proline 7-Amido-4-methylcoumarin Hydrobromide is a fluorogenic substrate for detection of L-proline aminopeptidase. Synonyms: L-Proline-7-Amido-4-Methylcoumarin Hydrobromide; L-Proline 7-Amido-4-Methylcoumarin Hydrobromide Salt; P-7280; L-Proline 7-Amido-4-Methylcoumarin Hydrobromide; ((2S)Pyrrolidin-2-Yl)-N-(4-Methyl-2-Oxochromen-7-Yl)Carboxamide, Bromide. CAS No. 115388-93-7. Molecular formula: C15H17BrN2O. Mole weight: 321.21.
L-Proline amide hydrochloride. Group: Biochemicals. Alternative Names: L-Pro-NH2·HCl; (S)-Pyrrolidine-2-carboxylic acid amide hydrochloride. Grades: Highly Purified. CAS No. 42429-27-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
L-Proline amide hydrochloride ≥97% (HPLC)
L-Proline amide hydrochloride ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
L-proline amide hydrolase
L-proline amide hydrolase (EC 3.5.1.101) is an enzyme with systematic name (S)-piperidine-2-carboxamide amidohydrolase. Group: Enzymes. Synonyms: S-stereoselective piperazine-2-tert-butylcarboxamide hydrolase; LaaA; L-amino acid amidase. Enzyme Commission Number: EC 3.5.1.101. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4380; L-proline amide hydrolase; EC 3.5.1.101; S-stereoselective piperazine-2-tert-butylcarboxamide hydrolase; LaaA; L-amino acid amidase. Cat No: EXWM-4380.
L-Proline-b-naphthylamide hydrochloride 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
L-Proline BP/EP/FCC/USP
L-Proline BP/EP/FCC/USP. CAS No. 147-85-3. Molecular formula: C5H9NO2.
L-Proline-d3
L-Proline-d3 is the deuterium labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins. Uses: Scientific research. Category: Signaling pathways. CAS No. 65807-22-9. Pack Sizes: 50 mg. Product ID: HY-Y0252S1.
L-Proline-d7
L-Proline-d7 is the deuterium labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins. Uses: Scientific research. Category: Signaling pathways. CAS No. 39063-89-3. Pack Sizes: 10 mg. Product ID: HY-Y0252S5.
L-Proline-[d7]
L-Proline-[d7] is a deuterium labelled L-proline, which is also an amino acid and precursor (with vitamin C) for collagen. Synonyms: (S)-Pyrrolidine-2-carboxylic acid-d7. Grade: 99% by CP; 98% atom D. CAS No. 39063-89-3. Molecular formula: C5H2D7NO2. Mole weight: 122.17.
L-Proline-[d7,13C5,15N]
L-Proline-[d7,13C5,15N] is a deuterium, 13C & 15N labelled L-proline. L-proline is an essential α-amino acid, which is used widely as a building block for peptides and organic chemistry. Synonyms: (S)-Pyrrolidine-2-carboxylic acid-d7,13C,15N. Grade: 99% by CP; 98% atom 13C. Molecular formula: [13C]5H2D7[15N]O2. Mole weight: 128.13.
L-Proline-[d7,15N]
L-Proline-[D7,15N] is a deuterium & 15N labelled L-proline. Synonyms: (S)-Pyrrolidine-2-carboxylic acid-d7,15N. Grade: 98% by CP; 98% atom 15N. Molecular formula: C5H2D7[15N]O2. Mole weight: 123.17.
L-Proline dimethylamide
L-Proline dimethylamide. Group: Biochemicals. Alternative Names: L-Pro-NMe2; (S)-Pyrrolidine-2-carboxylic acid dimethylamide. Grades: Highly Purified. CAS No. 29802-22-0. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
L-Proline dimethylamide
L-Proline Dimethylamide is a reactant used in the synthesis of fluoromethylsulfonylaminophenyl propanamides as TRPV1 antagonists. Synonyms: L-Pro-NMe2; (S)-Pyrrolidine-2-carboxylic acid dimethylamide; L-N,N-dimethylprolinamide; L-PRO-NME2; N,N-Dimethyl-L-prolinamide; (S)-2-(N,N-dimethylcarbamoyl)pyrrolidine; N,N-dimethyl L-prolineamide. Grade: ≥ 99% (Chiral purity). CAS No. 29802-22-0. Molecular formula: C7H14N2O. Mole weight: 142.20.
L-Proline dimethylamide 98+%
L-Proline dimethylamide 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
L-Proline ethylamide hydrochloride
L-Proline ethylamide hydrochloride. Group: Biochemicals. Alternative Names: L-Pro-NHEt·HCl. Grades: Highly Purified. CAS No. 58107-62-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
L-Proline-N-Boc-[15N] is a 15N Fmoc-Proline. L-Proline-N-Boc-[15N] can be used in synthesis of 15N labelled amino acid derivatives and peptides. The Boc protecting group can be easily removed by simple operations. Synonyms: Boc-Pro-OH-15N; Boc-L-Proline-15N. Grade: 98% by CP; 96% atom 15N. Molecular formula: C10H17[15N]O4. Mole weight: 216.24.
L-Proline-N-Fmoc-[1-13C]
L-Proline-N-Fmoc-[1-13C] is a 13C labelled Fmoc-Proline, which is useful in synthesis of 13C labelled pepetide and organic product. The Fmoc protecting group can be readily removed via simple process in lab. Synonyms: Fmoc-Pro-OH-1-13C; Fmoc-L-Proline-1-13C. Grade: 99% by CP; 99% atom 13C. Molecular formula: C19[13C]H19NO4. Mole weight: 338.36.
L-Proline-N-Fmoc-[13C5,15N]
L-Proline-N-Fmoc-[13C5,15N] is a 13C & 15N labelled Fmoc-Proline. L-Proline-N-Fmoc-[13C5,15N] might have usage in synthesis of labelled inhibitors including (S)-(-)-Coniine, (S)-(+)-Pelletierine, and (S)-(-)-Ropivacaine. Synonyms: Fmoc-Pro-OH-13C5,15N; Fmoc-L-Proline-1-13C5,15N. Grade: 98% by CP; 99% atom 13C; 99% atom 15N. Molecular formula: C15[13C]5H19[15N]O4. Mole weight: 343.33.
L-Proline-N-Fmoc-[15N]
L-Proline-N-Fmoc-[15N] is a 15N Fmoc-Proline. L-Proline-N-Fmoc-[15N] can be used in synthesis of 15N labelled amino acid derivatives and peptides. Synonyms: Fmoc-Pro-OH-15N; Fmoc-L-Proline-15N. Grade: 98% by CP; 98% atom 15N. Molecular formula: C20H19[15N]O4. Mole weight: 338.37.
L-Proline is an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles. It is important in wound healing. Group: Biochemicals. Alternative Names: (-)-2-Pyrrolidinecarboxylic Acid; (-)-Proline; (S)-(-)-Proline; (S)-2-Carboxypyrrolidine; (S)-2-Pyrrolidinecarboxylic Acid; (S)-Proline; 2-Pyrrolidinecarboxylic Acid; 2-Pyrrolidinecarboxylic Acid, (S)-; 28: PN: US20080058276 PAGE: 11 Claimed Protein; Carboxypyrrolidine; L-(-)-Proline; L-Pyrrolidine-2-carboxylic Acid; L-α-Pyrrolidinecarboxylic Acid; NSC 46703; Proline. Grades: Cell Culture Grade. CAS No. 147-85-3. Pack Sizes: 10g, 100g, 250g, 500g, 1Kg, 2.5Kg. Molecular Formula: C5H9NO2, Molecular Weight: 115.13. US Biological Life Sciences.
Worldwide
L-Proline tert-butyl ester
L-Proline tert-butyl ester. Group: Biochemicals. Alternative Names: L-Pro-OtBu; (S)-Pyrrolidine-2-carboxylic acid tert-butyl ester. Grades: Highly Purified. CAS No. 2812-46-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C9H17NO2. US Biological Life Sciences.
Worldwide
L-Proline tert-butyl ester
L-Proline tert-butyl ester is a tert-butyl ester of L-Proline which is an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles. It is important in wound healing. Synonyms: L-Pro-OtBu; (S)-Pyrrolidine-2-carboxylic acid tert-butyl ester; L-Proline tert-butyl ester; L-Proline t-Butyl Ester; tert-butyl pyrrolidine-2-carboxylate; (S)-tert-Butyl pyrrolidine-2-carboxylate. Grade: ≥ 98% (HPLC). CAS No. 2812-46-6. Molecular formula: C9H17NO2. Mole weight: 171.20.
L-Proline tert-butyl ester 98+% (HPLC)
L-Proline tert-butyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
L-Proline tert-butyl ester HCl
L-Proline tert-butyl ester HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 5497-76-7. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
L-Proline tert-butyl ester hydrochloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
L-Prolinol
An intermediate in the synthesis of Physostigmine and Physostigmine derivative for Alzheimer's disease treatment. Synonyms: L-(+)-Prolinol; (2S)-2-Pyrrolidinemethanol; (+)-2-Pyrrolidinemethanol. Grade: ≥ 99% (GC, HPLC). CAS No. 23356-96-9. Molecular formula: C5H11NO. Mole weight: 101.2.
L-Prolinol
L-Prolinol. CAS No: 23356-96-9
Sarchem Laboratories New Jersey NJ
L-(+)-Prolinol
5g Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: C5H11NO. CAS No. 23356-96-9. Prepack ID 83380641-5g. Molecular Weight 101.15. See USA prepack pricing.
L-Prolinol 2-chlorotrityl resin
Pre-loaded resins for solid phase peptide and organic synthesis. Synonyms: L-Pro-ol-2-chlorotrityl resin.
L-Prolinol 2-chlorotrityl resin
L-Prolinol 2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
L-Prolinol (oil) 99+%
L-Prolinol (oil) 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
L-Prolyl-L-alanine
L-Prolyl-L-alanine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 6422-36-2. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
L-Prolyl-L-alanine
Substrate for human kidney prolinase (prolyl dipeptidase). Synonyms: Pro-Ala-OH; Pro Ala OH. Grade: ≥ 99% (TLC). CAS No. 6422-36-2. Molecular formula: C8H14N2O3. Mole weight: 186.21.
L-Prolyl-L-leucylglycinamide
L-Prolyl-L-leucylglycinamide, an inhibitor of melanocyte-stimulating hormone (MSH) release, is shown to be effective in treating human depression with greater efficacy and faster onset of action than traditional anti-depressants. It blocks the release of α-MSH, and increases brain dopamine levels and antagonizes physiological and behavioral opioid effects in vivo. Uses: Hormones. Synonyms: Pro-Leu-Gly-NH2; Melanocyte Inhibiting Factor; MSH Release Inhibiting Hormone. CAS No. 2002-44-0. Molecular formula: C13H24N4O3. Mole weight: 284.36.