Amino acids, peptides, and analogues

Ampicillin Sodium Salt (Crystalline Powder), Fisher BioReagents

CAS: 69-52-3 Molecular Formula: C16H21N3NaO4S Molecular Weight (g/mol): 374.411 InChI Key: BSFVNXCYXDYHOD-ZQDFAFASSA-N Synonym: Ampicillin PubChem CID: 131673879 IUPAC Name: (2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;molecular hydrogen;sodium SMILES: [HH].CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C.[Na]

Carbenicillin (Disodium Salt), Fisher BioReagents

CAS: 4800-94-6 Molecular Formula: C17H16N2Na2O6S Molecular Weight (g/mol): 422.363 InChI Key: RTYJTGSCYUUYAL-YCAHSCEMSA-L Synonym: α-Carboxybenzylpenicillin PubChem CID: 20933 ChEBI: CHEBI:34609 IUPAC Name: disodium;(2S,5R,6R)-6-[(2-carboxylato-2-phenylacetyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)C(=O)[O-])C(=O)[O-])C.[Na+].[Na+]

Glycine (White Crystals or Crystalline Powder), Fisher BioReagents™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.067 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N Synonym: glycine, aminoacetic acid, glycocoll, aminoethanoic acid, glycolixir, glycosthene, aciport, glicoamin, padil, hampshire glycine PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: C(C(=O)O)N

3-(3,4-Dihydroxyphenyl)-L-alanine, 99%, ACROS Organics™

CAS: 59-92-7 Molecular Formula: C9H11NO4 Molecular Weight (g/mol): 197.19 MDL Number: MFCD00002598 InChI Key: WTDRDQBEARUVNC-LURJTMIESA-N Synonym: levodopa, l-dopa, dopar, 3-hydroxy-l-tyrosine, 3,4-dihydroxy-l-phenylalanine, larodopa, bendopa, levopa, dihydroxy-l-phenylalanine, cidandopa PubChem CID: 6047 ChEBI: CHEBI:15765 IUPAC Name: (2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O

Alfa Aesar™ L-Cystine disodium salt monohydrate, 98+%

CAS: 199329-53-8 Molecular Formula: C6H12N2Na2O5S2 Molecular Weight (g/mol): 302.271 MDL Number: MFCD00243291 InChI Key: TVPDKJXPEMKMDM-BLZBDRIDSA-L Synonym: disodium l-cystine anion hydrate, l-cystine disodium salt monohydrate, h-cys-oh 2.2na.h2o, c6h10n2o4s2.2na.h2o PubChem CID: 71299670 IUPAC Name: disodium;(2R)-2-amino-3-[[(2R)-2-amino-2-carboxylatoethyl]disulfanyl]propanoate;hydrate SMILES: C(C(C(=O)[O-])N)SSCC(C(=O)[O-])N.O.[Na+].[Na+]

DL-1,4-Dithiothreitol, 99+%, for molecular biology, DNAse, RNAse and Protease free, ACROS Organics™

CAS: 3483-12-3 Molecular Formula: C4H10O2S2 Molecular Weight (g/mol): 154.24 MDL Number: MFCD00004877 InChI Key: VHJLVAABSRFDPM-IMJSIDKUSA-N Synonym: z-val-osu, n-cbz-l-valine succinimidyl ester, s-2,5-dioxopyrrolidin-1-yl 2-benzyloxy carbonyl amino-3-methylbutanoate, l-valine,n-phenylmethoxy carbonyl-, 2,5-dioxo-1-pyrrolidinyl ester, zvalosu, 2,5-dioxopyrrolidin-1-yl 2s-2-benzyloxy carbonyl amino-3-methylbutanoate, cbz-val-osu, ksc496o1j, benzyl s-1-2,5-dioxo-1-pyrrolidinyl oxy carbonyl-2-methylpropyl carbamate, n-cbz-valinyl oxy-succinimide PubChem CID: 853556 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) (2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoate SMILES: O[C@@H](CS)[C@@H](O)CS

Gabapentin, ACROS Organics™

CAS: 60142-96-3 Molecular Formula: C9H17NO2 Molecular Weight (g/mol): 171.24 InChI Key: UGJMXCAKCUNAIE-UHFFFAOYSA-N Synonym: gabapentin, neurontin, gabapentine, 1-aminomethyl cyclohexaneacetic acid, 2-1-aminomethyl cyclohexyl acetic acid, aclonium, gabapentinum, gabapetin, gabapentino, fanatrex PubChem CID: 3446 ChEBI: CHEBI:42797 IUPAC Name: 2-[1-(aminomethyl)cyclohexyl]acetic acid SMILES: C1CCC(CC1)(CC(=O)O)CN

N-Acetyl-L-cysteine, 98%, ACROS Organics™

CAS: 616-91-1 Molecular Formula: C5H9NO3S Molecular Weight (g/mol): 163.19 MDL Number: MFCD00004880 InChI Key: PWKSKIMOESPYIA-BYPYZUCNSA-N Synonym: n-acetyl-l-cysteine, acetylcysteine, n-acetylcysteine, mercapturic acid, acetadote, l-acetylcysteine, broncholysin, fluimucil, mucomyst, fluprowit PubChem CID: 12035 ChEBI: CHEBI:28939 IUPAC Name: (2R)-2-acetamido-3-sulfanylpropanoic acid SMILES: CC(=O)NC(CS)C(=O)O

HYDRANAL™ - Water Standard KF-Oven 220°C-230°C, Standard for Karl Fischer oven check (water content ∼5.55%), Honeywell™ Fluka™

CAS: 6100-05-6 Molecular Formula: C6H7K3O8 Molecular Weight (g/mol): 324.41 InChI Key: PJAHUDTUZRZBKM-UHFFFAOYSA-K Synonym: Citric acid tripotassium salt, Tripotassium citrate PubChem CID: 87090819 IUPAC Name: (2S)-2-aminopentanedioic acid;sodium;hydrate SMILES: O.[K+].[K+].[K+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

Glycine, Multi-Compendial, U.S.P., J.T.Baker™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.067 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N Synonym: glycine, aminoacetic acid, glycocoll, aminoethanoic acid, glycolixir, glycosthene, aciport, glicoamin, padil, hampshire glycine PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: C(C(=O)O)N

D(-)-Phenylglycinamide, 99%, ACROS Organics™

CAS: 6485-67-2 Molecular Formula: C8H10N2O Molecular Weight (g/mol): 150.18 MDL Number: MFCD06799064 InChI Key: KIYRSYYOVDHSPG-SSDOTTSWSA-N Synonym: r-2-amino-2-phenylacetamide, 2r-2-amino-2-phenylacetamide, d--phenylglycinamide, d-phenylglycinamide, unii-2ndy0ko51e, 2r-2-amino-2-phenylethanamide, 2ndy0ko51e, d-phenylglycine amide, d--phenylglycinamide,, d---phenylglycine amide PubChem CID: 729987 IUPAC Name: (2R)-2-amino-2-phenylacetamide SMILES: C1=CC=C(C=C1)C(C(=O)N)N

Alfa Aesar™ trans-4-(Aminomethyl)cyclohexanecarboxylic acid, 97%

CAS: 1197-18-8 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD00001466 InChI Key: GYDJEQRTZSCIOI-UHFFFAOYSA-N Synonym: tranexamic acid, cyklokapron, tranexamsaeure, trans amcha, tranhexamic acid, trans-4-aminomethyl cyclohexanecarboxylic acid, transamin, amstat, tamcha, amikapron PubChem CID: 5526 IUPAC Name: 4-(aminomethyl)cyclohexane-1-carboxylic acid SMILES: C1CC(CCC1CN)C(=O)O

Alfa Aesar™ Ethyl nitroacetate, 97%

CAS: 626-35-7 Molecular Formula: C4H7NO4 Molecular Weight (g/mol): 133.103 MDL Number: MFCD00007403 InChI Key: FTKASJMIPSSXBP-UHFFFAOYSA-N Synonym: ethyl nitroacetate, nitroacetic acid ethyl ester, acetic acid, nitro-, ethyl ester, nitro ethyl acetate, ethylnitroacetate, acetic acid, 2-nitro-, ethyl ester, ethylnitroacetat, ethyinitroacetate, ethyl-2-nitroacetate, zlchem 269 PubChem CID: 69379 IUPAC Name: ethyl 2-nitroacetate SMILES: CCOC(=O)C[N+](=O)[O-]

Thermo Scientific™ Betaine, 5M Solution, Molecular Biology Grade, Ultrapure, Thermo Scientific™

CAS: 107-43-7 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.148 MDL Number: MFCD00012123 InChI Key: KWIUHFFTVRNATP-UHFFFAOYSA-N Synonym: betaine, glycine betaine, oxyneurine, lycine, trimethylglycine, abromine, trimethylglycocoll, glycylbetaine, glycocoll betaine, acidin-pepsin PubChem CID: 247 ChEBI: CHEBI:17750 IUPAC Name: 2-(trimethylazaniumyl)acetate SMILES: C[N+](C)(C)CC(=O)[O-]

Alfa Aesar™ L-Alanine, Cell Culture Reagent

CAS: 56-41-7 Molecular Formula: C3H7NO2 Molecular Weight (g/mol): 89.094 MDL Number: MFCD00064410 InChI Key: QNAYBMKLOCPYGJ-REOHCLBHSA-N Synonym: l-alanine, alanine, l-alpha-alanine, s-alanine, s-2-aminopropanoic acid, l-2-aminopropionic acid, 2s-2-aminopropanoic acid, h-ala-oh, l-+-alanine, l-2-aminopropanoic acid PubChem CID: 5950 ChEBI: CHEBI:16977 IUPAC Name: (2S)-2-aminopropanoic acid SMILES: CC(C(=O)O)N

Penicillin V potassium salt, 100 mg/mL in distilled water, sterile-filtered, Alfa Aesar™

CAS: 132-98-9 Molecular Formula: C16H20KN2O5S Molecular Weight (g/mol): 391.503 MDL Number: MFCD00051771 InChI Key: HWJJRHQIYDZECL-UDPGNSCCSA-N PubChem CID: 131673927 IUPAC Name: (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenoxyacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;molecular hydrogen;potassium SMILES: [HH].CC1(C(N2C(S1)C(C2=O)NC(=O)COC3=CC=CC=C3)C(=O)O)C.[K]

Alfa Aesar™ 4-(Boc-aminomethyl)-N-Fmoc-L-phenylalanine, 95%

CAS: 204715-91-3 Molecular Formula: C30H32N2O6 Molecular Weight (g/mol): 516.594 MDL Number: MFCD01317015 InChI Key: QSPDPKLGXGMDAY-SANMLTNESA-N Synonym: fmoc-4-boc-aminomethyl-l-phenylalanine, fmoc-l-4-aminomethylphe boc, 2s-3-4-tert-butoxy carbonyl amino methyl phenyl-2-9h-fluoren-9-ylmethoxy carbonyl amino propanoic acid, s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-4-tert-butoxycarbonyl amino methyl phenyl propanoic acid, 2s-3-4-tert-butoxycarbonyl amino methyl phenyl-2-9h-fluoren-9-ylmethoxy carbonyl amino propanoic acid, 2r-3-4-tert-butoxycarbonyl amino methyl phenyl-2-9h-fluoren-9-yl methoxycarbonyl amino propanoic acid, 2s-2-9h-fluoren-9-ylmethoxycarbonylamino-3-4-2-methylpropan-2-yl oxycarbonylamino methyl phenyl propanoic acid, s-3-4-tert-butoxycarbonylamino-methyl-phenyl-2-9h-fluoren-9-ylmethoxycarbonylamino-propionic acid, 4-1,1-dimethylethoxy carbonyl amino methyl-n-9h-fluoren-9-ylmethoxy carbonyl-l-phenylalanine, l-phenylalanine,4-1,1-dimethylethoxy carbonyl amino methyl-n-9h-fluoren-9-ylmethoxy carbonyl PubChem CID: 2761481 IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]phenyl]propanoic acid SMILES: CC(C)(C)OC(=O)NCC1=CC=C(C=C1)CC(C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24

Alfa Aesar™ Nepsilon-Boc-L-lysine tert-butyl ester hydrochloride, 95%

CAS: 13288-57-8 Molecular Formula: C15H31ClN2O4 Molecular Weight (g/mol): 338.873 MDL Number: MFCD00038899 InChI Key: TZBPQINFXPIRBX-MERQFXBCSA-N Synonym: h-lys boc-otbu.hcl, h-lys boc-otbu hcl, ne-boc-l-lysine tert-butyl ester hydrochloride, h-l-lys boc-otbu*hcl, c15h30n2o4.hcl, pubchem18975, lys boc-otbu hcl, h-lys boc-obut hcl, h-lys boc-otbu?hcl, h-lys boc-otbu hydrochloride PubChem CID: 13819885 IUPAC Name: tert-butyl (2S)-2-amino-6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoate;hydrochloride SMILES: CC(C)(C)OC(=O)C(CCCCNC(=O)OC(C)(C)C)N.Cl

N-Lauroylsarcosine sodium salt, 95%, ACROS Organics™

CAS: 137-16-6 Molecular Formula: C15H28NO3·Na Molecular Weight (g/mol): 293.39 InChI Key: KSAVQLQVUXSOCR-UHFFFAOYSA-M Synonym: sarkosyl nl, sodium lauroyl sarcosinate, n-lauroylsarcosine sodium salt, sodium n-lauroylsarcosinate, sodium lauroylsarcosinate, sarcosyl nl, maprosyl 30, compound 105, gardol, hamposyl l-30 PubChem CID: 23668817 IUPAC Name: sodium;2-[dodecanoyl(methyl)amino]acetate SMILES: CCCCCCCCCCCC(=O)N(C)CC(=O)[O-].[Na+]

D(-)-4-Hydroxyphenylglycine, 98+%, ACROS Organics™

CAS: 22818-40-2 Molecular Formula: C8H9NO3 Molecular Weight (g/mol): 167.16 MDL Number: MFCD00004262 InChI Key: LJCWONGJFPCTTL-SSDOTTSWSA-N Synonym: d-4-hydroxyphenylglycine, 4-hydroxy-d-phenylglycine, d--4-hydroxyphenylglycine, h-d-phg 4-oh-oh, d-n-4-hydroxyphenyl glycine, 2r-2-amino-2-4-hydroxyphenyl acetic acid, r-2-amino-2-4-hydroxyphenyl acetic acid, r-alpha-amino-4-hydroxybenzeneacetic acid, d---4-hydroxyphenylglycine, unii-pcm9oix717 PubChem CID: 89853 ChEBI: CHEBI:15695 IUPAC Name: (2R)-2-amino-2-(4-hydroxyphenyl)acetic acid SMILES: C1=CC(=CC=C1C(C(=O)O)N)O

L-Aspartyl-L-phenylalanine methyl ester, 98%, ACROS Organics™

CAS: 22839-47-0 Molecular Formula: C14H18N2O5 Molecular Weight (g/mol): 294.3 MDL Number: MFCD00002724 InChI Key: IAOZJIPTCAWIRG-QWRGUYRKSA-N Synonym: aspartame, nutrasweet, asp-phe-ome, asp-phe methyl ester, aspartam, aspartamum, aspartamo, l-aspartyl-l-phenylalanine methyl ester, aspartylphenylalanine methyl ester, dipeptide sweetener PubChem CID: 134601 ChEBI: CHEBI:2877 IUPAC Name: (3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid SMILES: COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N

Alfa Aesar™ DL-Methionine ethyl ester hydrochloride, 98+%

CAS: 6297-53-6 Molecular Formula: C7H16ClNO2S Molecular Weight (g/mol): 213.72 MDL Number: MFCD00237859 InChI Key: KPWCQEUBJAIORR-UHFFFAOYSA-N Synonym: dl-methionine ethyl ester hydrochloride, h-met-oet hcl, c7h15no2s.hcl, h-dl-met-oet hcl, h-dl-met-oet.hcl, dl-methionine ethyl ester hcl, ethyl 2-amino-4-methylthiobutanoate, chloride, ethyl 2-azanyl-4-methylsulfanyl-butanoate hydrochloride, 2-amino-4-methylthio butanoic acid ethyl ester hydrochloride, ethyl 2-amino-4-methylsulfanyl butanoate hydrochloride PubChem CID: 12641634 IUPAC Name: ethyl 2-amino-4-methylsulfanylbutanoate;hydrochloride SMILES: CCOC(=O)C(CCSC)N.Cl

Thermo Scientific™ L-Aspartic Acid Sodium Salt Monohydrate, ≥98% (dry basis), Thermo Scientific™

CAS: 323194-76-9 Molecular Formula: C4H8NNaO5 Molecular Weight (g/mol): 173.1 MDL Number: MFCD00152960 InChI Key: PPTHNBYUFXSJPS-JIZZDEOASA-M Synonym: sodium l-aspartate, l-aspartic acid sodium salt monohydrate, sodium aspartate monohydrate, sodium l-aspartate monohydrate, s-2-aminobutanedioic acid sodium salt, l-aspartic acid monosodium salt monohydrate, l-aspartic acid, monosodium salt, monohydrate, sodium +-aspartate hydrate, l-aspartic acid sodium salt monohydrate tlc, l-aspartic acid sodium salt monohydrate nt PubChem CID: 23679051 IUPAC Name: sodium;(2S)-2-amino-4-hydroxy-4-oxobutanoate;hydrate SMILES: C(C(C(=O)[O-])N)C(=O)O.O.[Na+]

tert-Butyl 3-(2-aminoethyl)azetidine-1-carboxylate, 95%, ACROS Organics™

CAS: 898271-20-0 Molecular Formula: C10H20N2O2 Molecular Weight (g/mol): 200.28 InChI Key: XQNQFOKZUQWWDO-UHFFFAOYSA-N Synonym: 1-boc-3-aminoethylazetidine, tert-butyl 3-2-aminoethyl azetidine-1-carboxylate, 1-boc-3-aminoethyl azetidine, 1-n-boc-3-aminoethyl azetidine, 1-boc-3-2-aminoethyl azetidine, 3-2-aminoethyl-1-boc-azetidine, 1-azetidinecarboxylicacid, 3-2-aminoethyl-, 1,1-dimethylethyl ester, 1-azetidinecarboxylic acid, 3-2-aminoethyl-, 1,1-dimethylethyl ester, tert-butyl 3-2-aminoethyl-1-azetidinecarboxylate PubChem CID: 44630603 IUPAC Name: tert-butyl 3-(2-aminoethyl)azetidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CC(C1)CCN

Alfa Aesar™ (S)-2,3-Diaminopropionic acid monohydrochloride, 95%

CAS: 1482-97-9 Molecular Formula: C3H9ClN2O2 Molecular Weight (g/mol): 140.567 MDL Number: MFCD00065497 InChI Key: SKWCZPYWFRTSDD-DKWTVANSSA-N Synonym: 3-amino-l-alanine hydrochloride, s-2,3-diaminopropanoic acid hydrochloride, h-dap-oh.hcl, l-2,3-diaminopropionic acid hydrochloride, l +-2,3-diaminopropionic acid hydrochloride, l-3-aminoalanine hydrochloride, h-dapa-oh.hcl, s-+-2,3-diaminopropionic acid hydrochloride, l-alanine, 3-amino-, monohydrochloride, 2,3-diaminopropionic acid hydrochloride, + PubChem CID: 12495315 IUPAC Name: (2S)-2,3-diaminopropanoic acid;hydrochloride SMILES: C(C(C(=O)O)N)N.Cl

N-Carbobenzyloxy-beta-alanine, 98%, ACROS Organics™

CAS: 2304-94-1 Molecular Formula: C11H13NO4 Molecular Weight (g/mol): 223.23 MDL Number: MFCD00037292 InChI Key: GEVGRLPYQJTKKS-UHFFFAOYSA-N Synonym: z-beta-ala-oh, carbobenzyloxy-beta-alanine, n-cbz-beta-alanine, cbz-beta-alanine, n-benzyloxycarbonyl-beta-alanine, n-cbz-b-alanine, 3-benzyloxy carbonyl amino propanoic acid, cbz-beta-ala-oh, n-carbobenzoxy-beta-alanine PubChem CID: 75313 IUPAC Name: 3-(phenylmethoxycarbonylamino)propanoic acid SMILES: C1=CC=C(C=C1)COC(=O)NCCC(=O)O

Alfa Aesar™ DL-Leucine, 99%

CAS: 328-39-2 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.175 MDL Number: MFCD00063087 InChI Key: ROHFNLRQFUQHCH-UHFFFAOYSA-N Synonym: dl-leucine, h-dl-leu-oh, leucine, dl, rs-leucine, +--leucine, dl-2-amino-4-methylpentanoic acid, 2-amino-4-methyl-pentanoic acid, l-1-13c leucine, l-1-14c leucine, leucine,d PubChem CID: 857 ChEBI: CHEBI:25017 IUPAC Name: 2-amino-4-methylpentanoic acid SMILES: CC(C)CC(C(=O)O)N

Alfa Aesar™ N-Boc-3-fluoro-L-phenylalanine, 95%

CAS: 114873-01-7 Molecular Formula: C14H18FNO4 Molecular Weight (g/mol): 283.299 MDL Number: MFCD00672522 InChI Key: FPCCREICRYPTTL-NSHDSACASA-N Synonym: boc-phe 3-f-oh, boc-l-3-fluorophenylalanine, boc-3-fluoro-l-phenylalanine, boc-l-phe 3-f-oh, s-2-tert-butoxycarbonyl amino-3-3-fluorophenyl propanoic acid, boc-l-3-fluorophe, boc-3-fluoro-l-phe, 2s-2-tert-butoxy carbonyl amino-3-3-fluorophenyl propanoic acid, 2s-2-tert-butoxycarbonyl amino-3-3-fluorophenyl propanoic acid, n-boc-3-fluoro-l-phenylalanine PubChem CID: 2734492 IUPAC Name: (2S)-3-(3-fluorophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid SMILES: CC(C)(C)OC(=O)NC(CC1=CC(=CC=C1)F)C(=O)O

  spinner