Amino Acids

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

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

CAS: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.16 MDL Number: MFCD00064315 InChI Key: HNDVDQJCIGZPNO-UHFFFAOYNA-N Synonym: l-histidine, histidine, h-his-oh, glyoxaline-5-alanine, anti-rheuma, l---histidine, istidina, s-histidine, l-histidin PubChem CID: 6274 ChEBI: CHEBI:15971 IUPAC Name: 2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: NC(CC1=CN=CN1)C(O)=O

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

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

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 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: NCC(O)=O

Alfa Aesar™ (2-Hydroxy-3-N,N,N-trimethylamino)propyl beta-cyclodextrin chloride hydrate

Alfa Aesar™ (2-Hydroxy-3-N,N,N-trimethylamino)propyl beta-cyclodextrin chloride hydrate

CAS: 896437-63-1 MDL Number: MFCD00078139 Synonym: Quaternary ammonium beta-cylodextrin; QA-beta-CD

L-Arginine monohydrochloride, Merck Millipore

L-Arginine monohydrochloride, Merck Millipore

Assay Percent Range: 99% dry basis (perchloric acid titration) CAS: 1119-34-2 Concentration: 12000 mg/kg LD50, oral (Rat) Density: 1.42 g/cm3 (at 20°C) InChI Formula: 1 S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1 H/t4-;/m0./s1 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N Linear Formula: C6H14N4O2 · HCl MDL Number: MFCD00064550 Molecular Weight (g/mol): 210.66 pH: 5.7 (20°C, 100 g/L in H2O) Physical Form: Powder SMILES: [H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O Solubility: 730 g/L Synonym: α-Amino-δ-guanidino valerianic acid hydrochloride, alpha-Amino-delta-guanidino valerianic acid hydrochloride, Arg, (S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride

Glycine, 99+%, for analysis, ACROS Organics™

Glycine, 99+%, for analysis, ACROS Organics™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 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: NCC(O)=O

Alfa Aesar™ L-Cystine dimethyl ester dihydrochloride, 98%

Alfa Aesar™ L-Cystine dimethyl ester dihydrochloride, 98%

CAS: 32854-09-4 Molecular Formula: C8H18Cl2N2O4S2 Molecular Weight (g/mol): 341.26 MDL Number: MFCD00012490,MFCD00012490,MFCD09951837,MFCD00012490 InChI Key: QKWGUPFPCRKKMQ-UHFFFAOYNA-N Synonym: h-cys-ome 2.2hcl, dimethyl l-cystinate dihydrochloride, h-d-cys-ome 2 2hcl, methyl 2-amino-3-r-2-amino-3-methoxy-3-oxopropyl disulfanyl propanoate dihydrochloride, d-cystine bis methyl ester dihydrochloride, d-cystine dimethyl ester dihydrochloride, h-d-cys-ome 2 hcl, c8h16n2o4s2.2hcl, dimethyl l-cystinate 2hcl, h-d-cys-ome 2 . 2 hcl PubChem CID: 71463656 IUPAC Name: methyl (2S)-2-amino-3-[[(2S)-2-amino-3-methoxy-3-oxopropyl]disulfanyl]propanoate;dihydrochloride SMILES: [H+].[H+].[Cl-].[Cl-].COC(=O)C(N)CSSCC(N)C(=O)OC

Alfa Aesar™ Glycine, Electrophoresis Grade, 99.5+%

Alfa Aesar™ Glycine, Electrophoresis Grade, 99.5+%

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 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: NCC(O)=O

L(+)-Selenomethionine, 99+%, ee 99+%, ACROS Organics™

L(+)-Selenomethionine, 99+%, ee 99+%, ACROS Organics™

CAS: 3211-76-5 Molecular Formula: C5H11NO2Se Molecular Weight (g/mol): 196.11 MDL Number: MFCD00037210 InChI Key: RJFAYQIBOAGBLC-BYPYZUCNSA-N Synonym: l-selenomethionine, l-+-selenomethionine, selenium-l-methionine, l-selenomethioninum, seleno-l-methionine, s-2-amino-4-methylselanyl butanoic acid, semet, s-2-amino-4-methylseleno butyric acid, unii-964mrk2pel, s-2-amino-4-methylseleno butanoic acid PubChem CID: 105024 ChEBI: CHEBI:62621 IUPAC Name: (2S)-2-amino-4-methylselanylbutanoic acid SMILES: C[Se]CCC(C(=O)O)N

2-Pyrrolidone-5-carboxylic acid, sodium salt, 50 wt.% solution in water, ACROS Organics™

2-Pyrrolidone-5-carboxylic acid, sodium salt, 50 wt.% solution in water, ACROS Organics™

CAS: 54571-67-4 Molecular Formula: C5H6NNaO3 Molecular Weight (g/mol): 151.10 MDL Number: MFCD00066984 InChI Key: CRPCXAMJWCDHFM-DFWYDOINSA-M Synonym: sodium 5-oxopyrrolidine-2-carboxylate, sodium 5-oxo-dl-prolinate, monosodium 5-oxoproline, sodium 2-pyrrolidone-5-carboxylate, pca soda, proline, 5-oxo-, sodium salt 1:1, 2-pyrrolidone-5-carboxylic acid sodium salt, nalidone, 5-oxo-dl-proline, monosodium salt, dl-proline, 5-oxo-, monosodium salt PubChem CID: 23666346 IUPAC Name: sodium;5-oxopyrrolidine-2-carboxylate SMILES: [Na+].[O-]C(=O)[C@@H]1CCC(=O)N1

L-Lysine methyl ester dihydrochloride, 98%, ACROS Organics™

L-Lysine methyl ester dihydrochloride, 98%, ACROS Organics™

CAS: 26348-70-9 Molecular Formula: C7H18Cl2N2O2 Molecular Weight (g/mol): 233.13 MDL Number: MFCD00039067 InChI Key: SXZCBVCQHOJXDR-ILKKLZGPSA-N Synonym: l-lysine methyl ester dihydrochloride, h-lys-ome.2hcl, methyl l-lysinate dihydrochloride, l-lysine methyl ester 2hcl, s-methyl 2,6-diaminohexanoate dihydrochloride, l-lysine, methyl ester, dihydrochloride, methyl l-lysinate hcl, lysine, methyl ester, dihydrochloride, methyl 2s-2,6-diaminohexanoate dihydrochloride, h-lys-ome PubChem CID: 117778 IUPAC Name: methyl (2S)-2,6-diaminohexanoate;dihydrochloride SMILES: [H+].[H+].[Cl-].[Cl-].COC(=O)[C@@H](N)CCCCN

Alfa Aesar™ L-beta-Proline, 98+%

Alfa Aesar™ L-beta-Proline, 98+%

CAS: 72580-53-1 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.132 MDL Number: MFCD06738463 InChI Key: JAEIBKXSIXOLOL-BYPYZUCNSA-N Synonym: s-pyrrolidine-3-carboxylic acid, pubchem11126, s-+-pyrrolidine-3-carboxylic acid, l-beta-proline, 3s-3-pyrrolidinecarboxylic acid, 3s-pyrrolidine-3-carboxylic acid, 3-pyrrolidinecarboxylic acid, 3s, s-pyrrolidine-3-carboxylicacid, s-beta-proline, s-, a-proline PubChem CID: 1501969 IUPAC Name: (3S)-pyrrolidine-3-carboxylic acid SMILES: C1CNCC1C(=O)O

Alfa Aesar™ D-Glutamic acid, 99+%

Alfa Aesar™ D-Glutamic acid, 99+%

CAS: 6893-26-1 Molecular Formula: C5H9NO4 Molecular Weight (g/mol): 147.13 MDL Number: MFCD00063112 InChI Key: WHUUTDBJXJRKMK-GSVOUGTGSA-N Synonym: d-glutamic acid, h-d-glu-oh, d-glu, r-2-aminopentanedioic acid, 2r-2-aminopentanedioic acid, d-glutamate, d-2-aminopentanedioic acid, glutamic acid d-form, d--glutamic acid, d-glutaminic acid PubChem CID: 23327 ChEBI: CHEBI:15966 IUPAC Name: (2R)-2-aminopentanedioic acid SMILES: C(CC(=O)O)C(C(=O)O)N

2-Aminoethyl methacrylate hydrochloride, 90%, stabilized, ACROS Organics™

2-Aminoethyl methacrylate hydrochloride, 90%, stabilized, ACROS Organics™

CAS: 2420-94-2 Molecular Formula: C6H11NO2·HCl Molecular Weight (g/mol): 165.62 MDL Number: MFCD00078260 InChI Key: XSHISXQEKIKSGC-UHFFFAOYSA-N Synonym: 2-aminoethyl methacrylate hydrochloride, 2-aminoethylmethacrylate hydrochloride, 2-aminoethyl 2-methylacrylate hydrochloride, methacrylic acid, 2-aminoethyl ester, hydrochloride, polymers, 2-aminoethyl 2-methylprop-2-enoate hydrochloride, 2-propenoic acid, 2-methyl-, 2-aminoethyl ester, hydrochloride 1:1, 2-propenoic acid, 2-methyl-, 2-aminoethyl ester, hydrochloride, aminoethylmethacrylate, acmc-209wgm, timtec-bb sbb003905 PubChem CID: 75495 IUPAC Name: 2-aminoethyl 2-methylprop-2-enoate;hydrochloride SMILES: CC(=C)C(=O)OCCN.Cl

N-Acetyl-L-cysteine, Merck Millipore

N-Acetyl-L-cysteine, Merck Millipore

CAS: 616-91-1 Concentration: 5050 mg/kg LD50, oral (Rat) Density: 1.48 g/cm3 (at 20°C) InChI Formula: 1 S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10 H,2H2,1H3,(H,6,7)(H,8,9) InChI Key: PWKSKIMOESPYIA-UHFFFAOYNA-N Linear Formula: C5H9NO3S MDL Number: MFCD00004880 Molecular Weight (g/mol): 163.19 pH: 1.5-2.5 (20°C, 100 g/L in H2O) Solubility: 179.5 g/L Synonym: 2-Acetamido-3-mercaptopropionic acid

Alfa Aesar™ N-Acetyl-L-tryptophan, 99%

Alfa Aesar™ N-Acetyl-L-tryptophan, 99%

CAS: 1218-34-4 Molecular Formula: C13H14N2O3 Molecular Weight (g/mol): 246.266 MDL Number: MFCD00065976 InChI Key: DZTHIGRZJZPRDV-LBPRGKRZSA-N Synonym: n-acetyl-l-tryptophan, ac-trp-oh, acetyl-l-tryptophan, acetyltryptophan, acetyl-l-trp, ac-try, s-n-acetyltryptophan, unii-u9264t8oae, tryptophan, n-acetyl, s-2-acetamido-3-1h-indol-3-yl propanoic acid PubChem CID: 700653 ChEBI: CHEBI:74640 IUPAC Name: (2S)-2-acetamido-3-(1H-indol-3-yl)propanoic acid SMILES: CC(=O)NC(CC1=CNC2=CC=CC=C21)C(=O)O

N-BOC-L-tert-Leucine, 98%, ACROS Organics™

N-BOC-L-tert-Leucine, 98%, ACROS Organics™

CAS: 62965-35-9 Molecular Formula: C11H21NO4 Molecular Weight (g/mol): 231.292 MDL Number: MFCD00065574 InChI Key: LRFZIPCTFBPFLX-SSDOTTSWSA-N Synonym: n-boc-l-tert-leucine, boc-tle-oh, boc-l-tert-leucine, s-n-tert-butoxycarbonyl-tert-leucine, s-2-tert-butoxycarbonyl amino-3,3-dimethylbutanoic acid, boc-l-alpha-t-butylglycine, boc-alpha-t-butylglycine, boc-tbu-gly-oh, boc-l-tle-oh, n-tert-butoxycarbonyl-l-tert-leucine PubChem CID: 2734668 IUPAC Name: (2S)-3,3-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid SMILES: CC(C)(C)C(C(=O)O)NC(=O)OC(C)(C)C

L-Arginine hydrochloride, 98.5 to 101.5%, Affymetrix/USB™

L-Arginine hydrochloride, 98.5 to 101.5%, Affymetrix/USB™

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.662 MDL Number: MFCD00064550 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N Synonym: l-arginine hydrochloride, arginine hydrochloride, l-arginine hcl, l-arginine monohydrochloride, h-arg-oh.hcl, r-gene, arginine monohydrochloride, argamine, l-arginine, monohydrochloride, unii-f7lth1e20y PubChem CID: 66250 IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride SMILES: C(CC(C(=O)O)N)CN=C(N)N.Cl

Alfa Aesar™ N-Boc-trans-4-hydroxy-L-proline, 97%

Alfa Aesar™ N-Boc-trans-4-hydroxy-L-proline, 97%

CAS: 13726-69-7 Molecular Formula: C10H17NO5 Molecular Weight (g/mol): 231.25 MDL Number: MFCD00053370 InChI Key: BENKAPCDIOILGV-UHFFFAOYNA-N Synonym: boc-hyp-oh, boc-l-hydroxyproline, 2s,4r-1-tert-butoxycarbonyl-4-hydroxypyrrolidine-2-carboxylic acid, boc-trans-4-hydroxy-l-proline, n-boc-trans-4-hydroxy-l-proline, boc-l-hyp-oh, boc-hydroxyproline, unii-rc99p5b8ig, trans-boc-hyp-oh, 4r-1-tert-butoxycarbonyl-4-hydroxy-l-proline PubChem CID: 88804 IUPAC Name: (2S,4R)-4-hydroxy-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid SMILES: CC(C)(C)OC(=O)N1CC(O)CC1C(O)=O

L(+)-Arginine Hydrochloride, 98+%, ACROS Organics™

L(+)-Arginine Hydrochloride, 98+%, ACROS Organics™

CAS: 1119-34-2 Molecular Formula: C6H14N4O2·HCl Molecular Weight (g/mol): 210.67 MDL Number: MFCD00064550 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N Synonym: l-arginine hydrochloride, arginine hydrochloride, l-arginine hcl, l-arginine monohydrochloride, h-arg-oh.hcl, r-gene, arginine monohydrochloride, argamine, l-arginine, monohydrochloride, unii-f7lth1e20y PubChem CID: 66250 IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride SMILES: C(CC(C(=O)O)N)CN=C(N)N.Cl

Alfa Aesar™ L-Lactic acid, anhydrous, 98%

Alfa Aesar™ L-Lactic acid, anhydrous, 98%

CAS: 79-33-4 Molecular Formula: C3H6O3 Molecular Weight (g/mol): 90.078 MDL Number: MFCD00064266 InChI Key: JVTAAEKCZFNVCJ-REOHCLBHSA-N Synonym: l-lactic acid, l-+-lactic acid, s-2-hydroxypropanoic acid, s-lactic acid, sarcolactic acid, s-2-hydroxypropionic acid, 2s-2-hydroxypropanoic acid, +-lactic acid, espiritin, tisulac PubChem CID: 107689 ChEBI: CHEBI:422 IUPAC Name: (2S)-2-hydroxypropanoic acid SMILES: CC(C(=O)O)O

L-Glutamine, ≥98.5%, Ultrapure, Thermo Scientific™

L-Glutamine, ≥98.5%, Ultrapure, Thermo Scientific™

CAS: 56-85-9 Molecular Formula: C5H10N2O3 Molecular Weight (g/mol): 146.15 MDL Number: MFCD00008044 InChI Key: ZDXPYRJPNDTMRX-VKHMYHEASA-N Synonym: l-glutamine, glutamine, levoglutamide, l-+-glutamine, glutamic acid amide, h-gln-oh, stimulina, cebrogen, glumin, levoglutamid PubChem CID: 5961 ChEBI: CHEBI:18050 IUPAC Name: (2S)-2,5-diamino-5-oxopentanoic acid SMILES: N[C@@H](CCC(N)=O)C(O)=O

L(-)-Tryptophan 99%, ACROS Organics™

L(-)-Tryptophan 99%, ACROS Organics™

CAS: 73-22-3 Molecular Formula: C11H12N2O2 Molecular Weight (g/mol): 204.229 MDL Number: MFCD00064340 InChI Key: QIVBCDIJIAJPQS-VIFPVBQESA-N Synonym: l-tryptophan, tryptophan, l-tryptophane, s-tryptophan, tryptophane, h-trp-oh, optimax, trofan, tryptacin, ardeytropin PubChem CID: 6305 ChEBI: CHEBI:16828 IUPAC Name: (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N

Glycine, MP Biomedicals™

Glycine, MP Biomedicals™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 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: NCC(O)=O

Glycine, U.S.P. - F.C.C., J.T.Baker™

Glycine, U.S.P. - F.C.C., J.T.Baker™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 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: NCC(O)=O

D-Serine, 98%, ACROS Organics™

D-Serine, 98%, ACROS Organics™

CAS: 312-84-5 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.093 MDL Number: MFCD00004269 InChI Key: MTCFGRXMJLQNBG-UWTATZPHSA-N Synonym: d-serine, r-2-amino-3-hydroxypropanoic acid, 2r-2-amino-3-hydroxypropanoic acid, serine d-form, r-serine, serine, d, d-+-serine, h-d-ser-oh, d-2-amino-3-hydroxypropionic acid, d-serin PubChem CID: 71077 ChEBI: CHEBI:16523 IUPAC Name: (2R)-2-amino-3-hydroxypropanoic acid SMILES: C(C(C(=O)O)N)O

(S)-N-FMOC-α-Methylvaline, 98%, 98% ee, ACROS Organics™

(S)-N-FMOC-α-Methylvaline, 98%, 98% ee, ACROS Organics™

CAS: 169566-81-8 Molecular Formula: C21H23NO4 Molecular Weight (g/mol): 353.42 InChI Key: AWEZXIRZNQCCNN-NRFANRHFSA-N Synonym: s-2-9h-fluoren-9-yl methoxy carbonyl amino-2,3-dimethylbutanoic acid, 2s-2-9h-fluoren-9-ylmethoxy carbonyl amino-2,3-dimethylbutanoic acid, fmoc-me-val-oh, fmoc-a-me-val-oh, fmoc-s-alpha-methylvaline, s-2-fmoc-amino-2,3-dimethylbutanoic acid, l-valine,n-9h-fluoren-9-ylmethoxy carbonyl-2-methyl, n-9h-fluoren-9-ylmethoxy carbonyl-3-methyl-d-isovaline, 2s-2-9h-fluoren-9-ylmethoxycarbonylamino-2,3-dimethylbutanoic acid, s-2-9h-fluoren-9-yl methoxy carbonylamino-2,3-dimethylbutanoic acid PubChem CID: 11394064 IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-2,3-dimethylbutanoic acid SMILES: CC(C)C(C)(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13

Bacitracin, potency min. 60 Units/mg, ACROS Organics™

Bacitracin, potency min. 60 Units/mg, ACROS Organics™

CAS: 1405-87-4 Molecular Formula: C66H103N17O16S MDL Number: MFCD00062640

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