Molecular Biology

(2E,4E,6E,8E)-Mono[(3R,4S,5S,6R)-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methyl-2-butenyl)oxiranyl]-1- oxaspiro[2.5]oct-6-yl] 2,4,6,8-decatetraenedioic acid ester Purity: 95% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(Z)-4-(5-Benzylidene-4-oxo-2-thioxothiazolidin-3-yl)benzoic acid Purity: >98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

1,3-Thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-3-methyl-2-[[methyl-2-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate Purity: 98% by HPLC Store -20°C Ship RT (1 per EA )

N-[[(3R)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-phenylalanine Purity: >98% by HPLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )

(3S)-1-((2R)-2-((4-(2-Chloro-4-fluorophenyl)-2-oxo-2H-chromen-7-yl)oxy)propanoyl)piperdine-3-carboxylic acid Purity: >98% by HPLC NMR Conforms Store -20°C Ship RT (1 per EA )

Cystamine Dihydrochloride, also known as 2,2'-Dithiobisethanamine, can be used as a crosslinking agent in polymer hydrogel development. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

1-(5-(t-Butyl)isoxazol-3-yl)-3-(4-(7-(2-morpholinoethoxy)benzo[d]imidazo[2,1-b]thiazol-2-yl)phenyl)urea Purity: 98% by HPLC Store -20°C Ship RT (1 per EA )

N,N’-[Thiobis(2,1-ethanediyl-1,3,4-thiadiazole-5,2-diyl)]bisbenzeneacetamide Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(S)-3'-[[2-amino-3-(4-methoxyphenyl)-1-oxopropyl]-amino]-3'-deoxy-N,N-dimethyl-adenosine dihydrochloride Purity: 98% Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Arginine, USP is a semiessential amino acid. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

5-Bromo-5’phenylspiro[1H-indole-3,2’-3H-1,3,4-thiadiazole]-2-one; Purity: 98% Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

11-[3R-(Hydroxymethyl)-4-oxo-2R-oxetanyl]-3,5,7R-trimethyl-2E,4E-undecadienoic acid Purity: 96% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

4,4’-Methylenebis(2,6-di-tert-butylphenol) Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

4-[(3-Carboxy-1-oxo-2-propen-1-yl)amino]-[2,2’-bithiophene]-5-carboxylic acid Purity: 5-methyl ester Purity: 98% by HPLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

6,7-Dimethoxy-2-(pyrrolidin-1-yl)-N-(5-(pyrrolidin-1-yl)-pentyl)quinazolin-4-amine Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

10-(6’-Ubiquinonyl)decyltriphenylphosphonium mesylate Purity: 98% by TLC NMR conforms Store -20°C Ship RT (1 per EA )

(2S)-2-(4-Chlorophenyl)-1-[4-[(5R,7R)-7-hydroxy-5-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]piperazin-1-yl]-3-(propan-2-yla,ino)propan-1-one Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

(6R,S)-4-(4-Chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-6-acetic acid 1,1-dimethylethyl ester Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

2-Bromohexadecanoic acid (racemic) Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

4’-N-Benzoyl staurosporine Purity: 98% by TLC Purity: NMR Conforms Store RT Ship RT (1 per EA )

Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

4-Hydroxy-4H-furo[3,2-c]pyran-2(6H)-one Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

(Ethylenedinitrilo)tetraacetic Acid, Powder, Reagent, ACS, is generally abbreviated as EDTA, a colorless, water soluble aminopolycarboxylic acid and solid. It is used by many industries and in the laboratory for applications ranging from a sequestering agent. As an ACS grade Reagent, this Spectrum Chemical manufactured compound is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(1 per EA)

(2S.3S)-trans-Epoxy succinyl-L-leucylamido-(4-guanidino) butane Purity: 98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )