Alpha amino acids and derivatives

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

CAS: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.157 InChI Key: HNDVDQJCIGZPNO-YFKPBYRVSA-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: (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: C1=C(NC=N1)CC(C(=O)O)N 100GR L-HISTIDINE, USP,MULTI,GMP Multi-Compendial

Poly-D-Lysine Hydrobromide, MP Biomedicals™

100MG POLY-D-LYSINE HYDROBROMIDE

Glycine, Certified AR for Analysis, Fisher Chemical

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.067 MDL Number: 8131 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 250GR Glycine, Certified AR for analysis

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 5KG Glycine (White Crystals or Crystalline Powder), 98.5 to 101.0%

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-] 100ML Betaine, 5M Solution, Molecular Biology Grade, Ultrapure, Thermo Scientific

Clove Oil, Fisher Chemical

100ML Clove oil

Glycine, 99+%, for analysis, Acros Organics

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 250GR Glycine, 99+%, for analysis

Betaine, anhydrous, 98%, Alfa Aesar™

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-] BETAINE, ANHYDROUS, 98% 100G

Penicillin G sodium salt, 98%, Acros Organics™

CAS: 69-57-8 Molecular Formula: C16H17N2NaO4S Molecular Weight (g/mol): 356.372 InChI Key: FCPVYOBCFFNJFS-LQDWTQKMSA-M PubChem CID: 23668834 ChEBI: CHEBI:51765 IUPAC Name: sodium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[Na+] 25GR Penicillin G sodium salt, 98%

Thermo Scientific™ Ampicillin Sodium Salt, Ultrapure, Thermo Scientific™

CAS: 69-52-3 Molecular Formula: C16H21N3NaO4S Molecular Weight (g/mol): 374.411 MDL Number: MFCD00064313 InChI Key: BSFVNXCYXDYHOD-ZQDFAFASSA-N Synonym: ampicillin sodium 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] 25G Ampicillin sodium salt, Ultrapure, Thermo Scientific

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

CAS: 32854-09-4 Molecular Formula: C8H18Cl2N2O4S2 Molecular Weight (g/mol): 341.262 MDL Number: MFCD00012490 InChI Key: QKWGUPFPCRKKMQ-BNTLRKBRSA-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: COC(=O)C(CSSCC(C(=O)OC)N)N.Cl.Cl 5GR L-Cystine dimethyl ester dihydrochloride, 98% 5g

Creatine phosphate, disodium salt, 99.12%, MP Biomedicals™

CAS: 922-32-7 Molecular Formula: C4H10N3Na2O5P Molecular Weight (g/mol): 257.093 InChI Key: SLKASYREERFQJJ-UHFFFAOYSA-N Synonym: creatine phosphate sodium salt PubChem CID: 131887655 IUPAC Name: 2-[methyl-[(E)-N'-phosphonocarbamimidoyl]amino]acetic acid;sodium SMILES: CN(CC(=O)O)C(=NP(=O)(O)O)N.[Na].[Na] CREATINE PHOSPHATE 25G

DNA, Fish Sperm, Sodium Salt, Affymetrix/USB™

CAS: 68938-01-2 Molecular Formula: C17H15BrFNO3 Molecular Weight (g/mol): 380.213 MDL Number: MFCD00284534 InChI Key: GXZCYECDYOBPGH-OAHLLOKOSA-N PubChem CID: 73904662 IUPAC Name: (2R)-3-(3-bromophenyl)-2-[[2-(4-fluorophenyl)acetyl]amino]propanoic acid SMILES: C1=CC(=CC(=C1)Br)CC(C(=O)O)NC(=O)CC2=CC=C(C=C2)F 100G DNA, fish sperm, sodium salt, Thermo Scientific

Alfa Aesar™ Glycine, Electrophoresis Grade, 99.5+%

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.067 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: C(C(=O)O)N 250GR Glycine, Electrophoresis Grade, 99.5+% 250g

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 2.5GR L(+)-Selenomethionine, 99+%, ee 99+%

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

CAS: 26348-70-9 Molecular Formula: C7H18Cl2N2O2 Molecular Weight (g/mol): 233.133 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: COC(=O)C(CCCCN)N.Cl.Cl 5GR L-Lysine methyl ester dihydrochloride

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): 151.097 MDL Number: MFCD00066984 InChI Key: CRPCXAMJWCDHFM-UHFFFAOYSA-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: C1CC(=O)NC1C(=O)[O-].[Na+] 100ML 2-Pyrrolidone-5-carboxylic acid, sodium salt, 50 wt% solution in water

Cephalexin Monohydrate USP MP Biomedicals

CAS: 23325-78-2 Molecular Formula: C16H19N3O5S Molecular Weight (g/mol): 365.404 MDL Number: MFCD00167148 InChI Key: AVGYWQBCYZHHPN-CYJZLJNKSA-N Synonym: 7-(d-a-Aminophenylacetamido)desacetoxycephalosporanic acid, Cefalexin monohydrate PubChem CID: 62921 ChEBI: CHEBI:3535 IUPAC Name: (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate SMILES: CC1=C(N2C(C(C2=O)NC(=O)C(C3=CC=CC=C3)N)SC1)C(=O)O.O 5GR CEPHALEXIN

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

CAS: 6106-04-3 Molecular Formula: C5H10NNaO5 Molecular Weight (g/mol): 187.13 InChI Key: GJBHGUUFMNITCI-QTNFYWBSSA-M Synonym: Citric acid tripotassium salt, Tripotassium citrate PubChem CID: 87090819 IUPAC Name: (2S)-2-aminopentanedioic acid;sodium;hydrate SMILES: C(CC(=O)O)C(C(=O)O)N.O.[Na] X6 HYDRANAL -Water Standard KF-Oven 220oC-230oC standard for Karl Fischer oven check (water

Alfa Aesar™ Glycine benzyl ester p-toluenesulfonate salt, 99%

CAS: 1738-76-7 Molecular Formula: C16H19NO5S Molecular Weight (g/mol): 337.39 MDL Number: MFCD00035425 InChI Key: WJKJXKRHMUXQSL-UHFFFAOYSA-N Synonym: h-gly-obzl.tosoh, glycine benzyl ester p-toluenesulfonate, glycine benzyl ester p-toluenesulfonate salt, benzyl glycinate p-toluenesulfonate, o-benzylglycine toluene-p-sulphonate, h-gly-obzl p-tosylate, gly-obzl.tsoh, aminoacetic acid benzyl ester toluene-4-sulfonic acid salt, glycine benzyl ester p-tosylate, glycine benzyl ester 4-toluenesulfonate PubChem CID: 6451311 IUPAC Name: benzyl 2-aminoacetate;4-methylbenzenesulfonic acid SMILES: CC1=CC=C(C=C1)S(=O)(=O)O.C1=CC=C(C=C1)COC(=O)CN 5GR Glycine benzyl ester p-toluenesulfonate salt,99% 5g

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 D-GLUTAMIC ACID, 99+% 5G

Ampicillin, sodium salt, 99.67%, MP Biomedicals™

CAS: 69-52-3 Molecular Formula: C16H21N3NaO4S Molecular Weight (g/mol): 374.411 InChI Key: BSFVNXCYXDYHOD-ZQDFAFASSA-N Synonym: D[-]-a-Aminobenzylpenicillin, 6-[D(-)-a-Aminophenylacetamido]penicillanic acid 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] AMPICILLIN 50 MG

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 500G L-Arginine hydrochloride, 98.5-101.5%, Thermo Scientific

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 1GR N-BOC-L-tert-Leucine, 98%

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 100GR L(+)-Arginine hydrochloride, 98+%

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] 5GR Ampicillin Sodium Salt (Crystalline Powder)

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 25GR N-Acetyl-L-tryptophan, 99% 25g

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