A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Z-L-cis-4-hydroxyproline. Group: Biochemicals. Alternative Names: Z-cis-L-Hyp-OH. Grades: Highly Purified. CAS No. 13504-86-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
Z-L-cis-4-hydroxyproline 99+%
Z-L-cis-4-hydroxyproline 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
ZLD1039
ZLD1039 potent, highly selective, and orally bioavailable small molecule inhibitor of EZH2, which inhibited the methyltransferase activity of EZH2 with high selectivity across an HMT panel. Treatment of xenograft-bearing mice with ZLD1039 led to tumor growth regression and metastasis inhibition, confirmed the dependency of breast cancer progression on EZH2 activity and the usefulness of ZLD1039 as a promising treatment for breast cancer. Synonyms: ZLD1039; ZLD-1039; ZLD 1039; 3-[Ethyl(tetrahydro-2H-pyran-4-yl)amino]-N-[(2,3,5,6,7,8-hexahydro-1-methyl-3-oxo-4-isoquinolinyl)methyl]-2-methyl-5-[6-(4-methyl-1-piperazinyl)-3-pyridinyl]-benzamide. Grades: >98%. CAS No. 1826865-46-6. Molecular formula: C36H48N6O3. Mole weight: 612.819.
Z-L-Dab(Fmoc)-OH
Z-L-Dab(Fmoc)-OH. Group: Biochemicals. Alternative Names: Na-Z-Nγ-Fmoc-L-2,4-diaminobutyric acid. Grades: Highly Purified. CAS No. 151132-82-0. Pack Sizes: 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
Worldwide
Z-L-Dab(Fmoc)-OH 99+% (HPLC)
Z-L-Dab(Fmoc)-OH 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences.
Z-LEED-FMK is a cell-permeant and irreversible caspase-13 inhibitor. Synonyms: Z-Leu-Glu(OMe)-Glu(OMe)-Asp(OMe)-FMK; Z-Leu-Glu(OMe)-Glu(OMe)-Asp(OMe)-Fluoromethylketone; methyl (5S,8S,11S,14S)-14-(2-fluoroacetyl)-5-isobutyl-8,11-bis(3-methoxy-3-oxopropyl)-3,6,9,12-tetraoxo-1-phenyl-2-oxa-4,7,10,13-tetraazahexadecan-16-oate. Grades: ≥95%. Molecular formula: C32H45FN4O12. Mole weight: 696.72.
Z-LEHD-FMK
Z-LEHD-FMK is a cell-permeable and irreversible inhibitor of caspase-9. Synonyms: Caspase-9 Inhibitor; Methyl (4S) -5-[[ (2S) -1-[[ (3S) -5-fluoro-1-methoxy-1, 4-dioxopentan-3-yl]amino]-3- (1H-imidazol-5-yl) -1-oxopropan-2-yl]amino]-4-[[ (2S) -4-methyl-2- (phenylmethoxycarbonylamino) pentanoyl]amino]-5-oxopentanoate; 2, 2, 2-trifluoroacetic acid. CAS No. 524746-03-0. Molecular formula: C34H44F4N6O12. Mole weight: 804.74.
Z-Leu-Arg-AMC
Z-Leu-Arg-AMC is a 4-methylcoumarinyl-7-amide (Amc) leucine derivative with carboxybenzoyl (Z). Z-Leu-Arg-AMC is the active site of cysteine proteinase trypanopain-Tb from Trypanosoma brucei brucei [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 156192-32-4. Pack Sizes: 5 mg; 10 mg. Product ID: HY-142021.
Z-Leu-Arg-Gly-Gly-AMC
Z-Leu-Arg-Gly-Gly-AMC is a fluorescent substrate based on the C-terminal isopeptidase T (IPaseT) of ubiquitin and other ubiquitin C-terminal hydrolases (UCH). Synonyms: Z-LRGG-AMC.TFA; UCH Substrate. Grades: >95%. CAS No. 167698-68-2. Molecular formula: C36H45F3N8O10. Mole weight: 692.77.
Z-Leucine methyl ester
Z-Leucine methyl ester. Group: Biochemicals. Alternative Names: Z-L-Leu-OMe; (S)-Z-2-amino-4-methyl-pentanoic acid methyl ester. Grades: Highly Purified. CAS No. 51021-87-5. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
Z-Leu-Leu-Glu-AMC is a substrate peptide, and can be used for determination of postacidic-like hydrolysing activity of 20S proteasome [1]. Uses: Scientific research. Group: Peptides. Alternative Names: Z-LLE-AMC. CAS No. 348086-66-8. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-123053.
Z-Leu-Leu-Norvalinal
(S)-MG115 is a potent and reversible proteasome inhibitor, targeting the chymotryptic site on the 20S particle (Ki = 21 nM). Uses: Protease inhibitors. Synonyms: benzyl N-[(2S)-4-methyl-1-[[(2S)-4-methyl-1-oxo-1-[[(2S)-1-oxopentan-2-yl]amino]pentan-2-yl]amino]-1-oxopentan-2-yl]carbamate. Grades: 95 %. CAS No. 133407-86-0. Molecular formula: C25H39N3O5. Mole weight: 461.59.
Z-Leu-Leu-OH
Z-Leu-Leu-OH. Group: Biochemicals. Alternative Names: Z-L-leucyl-L-leucine; N-Carbobenzoxy-L-leucyl-L-leucine. Grades: Highly Purified. CAS No. 7801-71-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Z-Leu-Leu-OH
Synonyms: Z-L-leucyl-L-leucine; N-Carbobenzoxy-L-leucyl-L-leucine; (S)-2-((S)-2-(((Benzyloxy)Carbonyl)Amino)-4-Methylpentanamido)-4-Methylpentanoic Acid; Z Leu Leu OH. Grades: ≥ 95% (HPLC). CAS No. 7801-71-0. Molecular formula: C20H30N2O5. Mole weight: 378.47.
Z-Leu-Leu-OH ≥95% (HPLC)
Z-Leu-Leu-OH ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 7801-71-0. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Z-Leu-Leu-Tyr-α-keto aldehyde
Z-Leu-Leu-Tyr-α-keto aldehyde, an excellent inhibitor of serine and cysteine proteases, is an excellent inhibitor of chymotryptic-like activity of the proteasome with a Ki of about 3.0 nM. It may be valuable in identifying the role of the proteasome in the normal and abnormal pathways of protein catabolism in cells. Synonyms: L-Leucinamide, N-[(phenylmethoxy)carbonyl]-L-leucyl-N-[(1S)-1-[(4-hydroxyphenyl)methyl]-2,3-dioxopropyl]-; Z-LLY-α-keto aldehyde; N-[(Benzyloxy)carbonyl]-L-leucyl-N-[(2S)-1-(4-hydroxyphenyl)-3,4-dioxo-2-butanyl]-L-leucinamide; benzyl ((S)-1-(((S)-1-(((S)-1-(4-hydroxyphenyl)-3,4-dioxobutan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)carbamate; Cbz-Leu-Leu-Tyr-α-keto aldehyde. Grades: ≥95%. CAS No. 204649-66-1. Molecular formula: C30H39N3O7. Mole weight: 553.66.
Z-Leu-Phe-OH
Z-Leu-Phe-OH. Group: Biochemicals. Alternative Names: Z-L-leucyl-L-phenylalanine. Grades: Highly Purified. CAS No. 6401-63-4. Pack Sizes: 2g, 5g. US Biological Life Sciences.
Worldwide
Z-Leu-Phe-OH
Substrate for carboxypeptidase Y from baker's yeast. Synonyms: Z-L-leucyl-L-phenylalanine; (S)-2-((S)-2-(benzyloxycarbonylamino)-4-methylpentanamido)-3-phenylpropanoic acid; Z Leu Phe OH. Grades: ≥ 99% (HPLC). CAS No. 6401-63-4. Molecular formula: C23H28N2O5. Mole weight: 412.49.
Z-Leu-Phe-OH 99+% (TLC)
Z-Leu-Phe-OH 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
z-Leu-pna
Heterocyclic Organic Compound. Alternative Names: Z-LEU-PNA;Z-L-LEUCINE 4-NITROANILIDE;Z-L-LEUCINE-P-NITROANILIDE. CAS No. 1174-27-2. Molecular formula: C20H23N3O5. Mole weight: 385.41. Catalog: ACM1174272.
Z-Leu-Trp-OH
Synonyms: Z-L-leucyl-L-tryptophan; (S)-2-((S)-2-(benzyloxycarbonylamino)-4-methylpentanamido)-3-(1H-indol-3-yl)propanoic acid; Z Leu Trp OH. Grades: ≥ 99% (TLC). CAS No. 53262-00-3. Molecular formula: C25H29N3O5. Mole weight: 451.52.
Z-Leu-Trp-OH
Z-Leu-Trp-OH. Group: Biochemicals. Alternative Names: Z-L-leucyl-L-tryptophan. Grades: Highly Purified. CAS No. 53262-00-3. Pack Sizes: 2g. US Biological Life Sciences.
Worldwide
Z-Leu-Trp-OH 99+%
Z-Leu-Trp-OH 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g. US Biological Life Sciences.
Worldwide
Z-Leu-Tyr-chloromethylketone
Z-Leu-Tyr-chloromethylketone is an E.coli ClpP inhibitor. Synonyms: Carbobenzyloxyleucyl-tyrosine chloromethyl ketone; Z-LY-CMK; 2-{[ (Benzyloxy) (hydroxy)methylidene]amino}-N-[4-chloro-1- (4-hydroxyphenyl)-3-oxobutan-2-yl]-4-methylpentanimidic acid. CAS No. 56979-35-2. Molecular formula: C24H29ClN2O5. Mole weight: 460.95.
z-Leu-val-gly-diazomethylketone
Heterocyclic Organic Compound. Alternative Names: Z-LEU-VAL-GLY-DIAZOMETHYLKETONE;cbz-leu-val-gly diazomethyl ketone;N-benzyloxycarbonyl-leucyl-valyl-glycine diazomethane. CAS No. 119670-30-3. Molecular formula: C22H31N5O5. Mole weight: 445.51. Catalog: ACM119670303.