A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
L-Valine amide hydrobromide. Group: Biochemicals. Alternative Names: L-Val-NH2·HBr. Grades: Highly Purified. CAS No. 33529-85-0. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
L-Valine amide hydrobromide 99+% (TLC)
L-Valine amide hydrobromide 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
L-Valine amide hydrochloride
L-Valine Amide is a reagent used in the synthesis of alkylpyrazines. Also used in the synthesis of elastase inhibitory activity. Synonyms: L-Val-NH2 HCl; (2S)-2-amino-3-methylbutanamide hydrochloride; H-Val-NH2 HCl; L-Valinamide Hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 3014-80-0. Molecular formula: C5H12N2O·HCl. Mole weight: 152.60.
L-Valine amide hydrochloride 99+% (HPLC)
L-Valine amide hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
L-Valine benzyl ester
L-Valine benzyl ester. Group: Biochemicals. Alternative Names: L-Valine phenylmethyl ester; Benzyl L-valinate; Valine benzyl ester. Grades: Highly Purified. CAS No. 21760-98-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C12H17NO2. US Biological Life Sciences.
Worldwide
L-Valine benzyl ester 4-toluenesulfonate salt
L-Valine benzyl ester 4-toluenesulfonate salt. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
L-Valine chloromethyl ketone hydrochloride. Group: Biochemicals. Alternative Names: L-Val-CMK·HCl. Grades: Highly Purified. CAS No. 107831-79-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
L-Valine chloromethyl ketone hydrochloride
L-Valine chloromethyl ketone hydrochloride acts as a reagent in the preparation of tetrapeptidyl chloromethyl ketones, which are potent inhibitors of proteinase K. Synonyms: L-Val-CMK HCl; H-Val CH2Cl HCl; H-L-Val-CMK HCl; (3S)-3-amino-1-chloro-4-methylpentan-2-one hydrochloride; L Val CMK HCl; H L Val CMK HCl. Grades: ≥ 97%. CAS No. 107831-79-8. Molecular formula: C6H12ClNO·HCl. Mole weight: 186.10.
Labeled analogue of L-Vailne. L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects. Group: Biochemicals. Alternative Names: (+)-2-Amino-3-methylbutyric Acid-d8; (2S)-2-Amino-3-methylbutanoic Acid-d8; (S)-2-Amino-3-methylbutanoic Acid-d8; (S)-Valine-d8; (S)-α-Amino- β-methylbutyric Acid-d8; L-(+)-α-Aminoisovaleric Acid-d8; L-α-Amino- β-methylbutyric Acid-d8; NSC 76038-d8. Grades: Highly Purified. CAS No. 35045-72-8. Pack Sizes: 5mg. US Biological Life Sciences.
L-valine methyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4070-48-8. Molecular Formula: C6H13NO2. Mole Weight: 131.18. Catalog: APB4070488.
L-Valine methyl ester hydrochloride
An impurity of Valsartan. Valsartan is an antagonist of angiotensin II receptor mainly used for the treatment of high blood pressure and congestive heart failure. Synonyms: L-Val-OMe HCl; L-Valine, methyl ester, hydrochloride (1:1); L-Valine, methyl ester, monohydrochloride; Valine, methyl ester, hydrochloride, L-; (S)-Valine methyl ester hydrochloride; Methyl (S)-2-amino-3-methylbutanoate hydrochloride; Methyl (S)-valinate hydrochloride; Methyl L-valinate hydrochloride; Methyl L-valine hydrochloride; Methyl valinate hydrochloride; NSC 197198; NSC 22920; Valine methyl ester hydrochloride. Grades: ≥95%. CAS No. 6306-52-1. Molecular formula: C6H13NO2.HCl. Mole weight: 167.63.
L-Valine Methyl Ester Hydrochloride
L-Valine Methyl Ester Hydrochloride is used in the synthesis of Valaciclovir (V085000), the L-Valine ester prodrug of Acyclovir (A192400), orally active acyclic nucleoside with inhibitory activity towards several herpes viruses. Antiviral. Group: Biochemicals. Alternative Names: (S)-Valine Methyl Ester Hydrochloride; Methyl (S)-2-Amino-3-methylbutanoate Hydrochloride; Methyl (S)-Valinate Hydrochloride; Methyl L-Valinate Hydrochloride; Methyl Valinate Hydrochloride; NSC 197198; NSC 22920; Valine Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 6306-52-1. Pack Sizes: 25g. US Biological Life Sciences.
L-Valine (Standard) is the analytical standard of L-Valine. This product is intended for research and analytical applications. L-Valine (Valine) is a new nonlinear semiorganic material. L-Valine standrd causes lipid peroxidation and accumulation of malondialdehyde (MDA), exhibits inhibitory activity against cyanobacteria. L-Valine standrd inhibits multidrug-resistant bacteria through activation of PI3K/Akt signaling pathway and inhibition of arginase [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 72-18-4. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0717R.
L-Valine tert-butylamide hydrochloride. Group: Biochemicals. Alternative Names: L-Val-NHtBu·HCl. Grades: Highly Purified. CAS No. 70421-65-7. Pack Sizes: 1g, 2g. US Biological Life Sciences.
Worldwide
L-Valine tert-butylamide hydrochloride 99+% (TLC)
L-Valine tert-butylamide hydrochloride 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g. US Biological Life Sciences.
Worldwide
L-Valine tert-butyl ester hydrochloride
L-Valine tert-butyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Val-OtBu·HCl. Grades: Highly Purified. CAS No. 13518-40-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences.
Worldwide
L-Valine tert-butyl ester hydrochloride
L-Valine tert-butyl ester hydrochloride is a protected form of L-Valine. L-Valine is an essential amino acid that is used as an ingredient in cosmetic formulations, pharmaceuticals, and animal feed products. L-valine is also important for growth and ammonia detoxification in humans. Synonyms: L-Val-OtBu HCl; L-Valine tert-Butyl Ester Hydrochloride; H-Val-OtBu HCl; (S)-tert-Butyl 2-amino-3-methylbutanoate hydrochloride; L-Valine, 1,1-dimethylethyl ester, hydrochloride; L-2-Aminoisovaleric Acid tert-Butyl Ester Hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 13518-40-6. Molecular formula: C9H19NO2·HCl. Mole weight: 209.70.
L-valinol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2026-48-4. Molecular Formula: C5H13NO. Mole Weight: 103.17. Catalog: APB2026484.
L-Valinol
L-Valinol. Group: Biochemicals. Alternative Names: (S)-(+)-2-Amino-3-methyl-1-butanol. Grades: Highly Purified. CAS No. 2026-48-4. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H13NO. US Biological Life Sciences.
Worldwide
L-Valinol
L-valinol is used as a reagent for the synthesis of simple 1,3-thiazolidine-2-thione derivatives with fungicidal activity. L-Valinol is also used in clinical trials to synthesize small molecule inhibitors of MDM2-p53 protein-protein interaction (MDM2 inhibitors) for the treatment of cancer. Synonyms: L-2-Amino-3-methyl-1-butanol; (+)-(S)-Valinol; (+)-2-Amino-3-methyl-1-butanol; (+)-Valinol; (2S)-1-Hydroxy-3-methylbutan-2-amine; (2S)-2-Amino-3-methyl-1-butanol; (2S)-Valinol; (S)-(+)-2-Amino-3-methyl-1-butanol; (S)-(+)-Valinol; (S)-2-Amino-3-methyl-1-butanol; (S)-2-Amino-3-methylbutanol; (S)-Valinol; NSC 322922; [(S)-1-(Hydroxymethyl)-2-methylpropyl]amine. Grades: ≥ 98 %. CAS No. 2026-48-4. Molecular formula: C5H13NO. Mole weight: 103.16.
L-Valinol 98+% (GC)
L-Valinol 98+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
L-Valinyl-L-leucinyl anilide
L-Valinyl-L-leucinyl anilide. Group: Biochemicals. Alternative Names: Val-L-leu-anilide; L-Valyl-N-phenyl-L-leucinamide. Grades: Highly Purified. CAS No. 874945-31-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C17H27N3O2. US Biological Life Sciences.
Worldwide
L-Valinyl-L-leucinyl Anilide (Val-L-leu-anilide)
L-Valinyl-L-leucinyl Anilide (Val-L-leu-anilide). Group: Biochemicals. Alternative Names: Val-L-leu-anilide. Grades: Highly Purified. CAS No. 874945-31-0. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
L-Valyl-L-glutamic acid
Synonyms: Val-Glu-OH; Val Glu OH. Grades: ≥ 99% (TLC). CAS No. 3062-7-5. Molecular formula: C10H18N2O5. Mole weight: 246.26.
L-Valyl-L-glutamic acid
L-Valyl-L-glutamic acid. Group: Biochemicals. Alternative Names: Val-Glu-OH. Grades: Highly Purified. CAS No. 3062-7-5. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
L-Valyl-L-glutamic acid 99+% (TLC)
L-Valyl-L-glutamic acid 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
L-Valyl-L-phenylalanine
L-Valyl-L-phenylalanine (Valylphenylalanine; H-VAL-PHE-OH) has been reported as biocompatible polymer. Uses: Scientific research. Group: Natural products. Alternative Names: Valylphenylalanine; H-VAL-PHE-OH. CAS No. 3918-92-1. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-107378.
Lvguidingan is a potent anticonvulsant agent. Lvguidingan also has sedative-hypnotic, tranquilizing, and muscle-relaxing actions. Lvguidingan can be used as antiepileptic agent [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Anticonvulsant 7903. CAS No. 82351-05-1. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-100377.
Lvguidingan
Lvguidingan is an antiepileptic drug. Synonyms: Anticonvulsant 7903; N-(Butan-2-yl)-3-(3,4-dichlorophenyl)prop-2-enamide; 3,4-Dichlorophenyl propenylisobutylamide; 3,4-Dichlorophenylpropenoyl isobutylamide. CAS No. 82351-05-1. Molecular formula: C13H15Cl2NO. Mole weight: 272.169.
L-Vinylglycine
L-Vinylglycine is a non-proteinogenic L-alpha-amino acid and an inhibitor of aspartate aminotransferase. Synonyms: (S)-2-Aminobut-3-enoic acid; Vinylglycine; 3-Butenoic acid, 2-amino-, (2S)-; (2S)-2-aminobut-3-enoic acid. Grades: 95%. CAS No. 70982-53-5. Molecular formula: C4H7NO2. Mole weight: 101.105.
LW3 is a potent antifungal agent. LW3 has antifungal activity with EC 50 values of 0.54, 0.09, 1.52, and 2.65 mg/L against B. cinerea , R. solani , S. sclerotiorum , and F. graminearum , respectively [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2803367-68-0. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-155703.
LW479
LW479 is a HDAC inhibitor with marked cytotoxicity leading to apoptosis and cell cycle arrest in a panel of breast cancer cell lines. LW479 silences EGFR expression in breast cancer cells via inhibiting Sp1 and HDAC1 binding to EGFR promoter, and blocks EGF/EGFR signaling pathway and EGF-stimulated motility. Uses: Anticancer agent for breast cancer. Synonyms: LW479; LW 479; LW-479; 6-[2-[2-(3-Bromophenyl)-4-oxo-3-thiazolidinyl]phenoxy]-N-hydroxy-hexanamide. Grades: 98%. CAS No. 1688677-89-5. Molecular formula: C21H23BrN2O4S. Mole weight: 479.39.
LW6
LW6 inhibits the accumulation of HIF-1alpha and decreases HIF-1alpha protein expression without affecting HIF-1beta expression. LW6 can rescue cardiomyocyte formation in Fgfr1-/- murine embryonic stem cells (mESC). Synonyms: 4-Hydroxy-3-[[2-(4-tricyclo[3.3.1.13,7]dec-1-ylphenoxy)acetyl]amino]-benzoic Acid Methyl Ester. Grades: >98%. CAS No. 934593-90-5. Molecular formula: C26H29NO5. Mole weight: 435.52.
LX1
LX1 is an anti-prostate cancer compound that targets androgen receptor ( AR ), AR variants and steroidogenic enzyme AKR1C3. LX1 inhibits the enzymatic activity of AKR1C3 , reduces the conversion of androstenedione to testosterone and reduces the expression of AR and AR-V7 and downregulates their target genes. LX1 overcomes the resistance of tumor cells to Enzalutamide (HY-70002), and the combination with Enzalutamide (HY-70002) further inhibits tumor growth [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2647877-84-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-163940.
LX-1031
LX-1031 is a heterocyclic substituted phenylalanine analog, an oral small molecule tryptophan hydroxylase (TPH) inhibitor that reduces synthesis of serotonin (5-HT) peripherally. It is being developed for conditions characterized by excess 5-HT expression such as diarrhea-predominant irritable bowel syndrome (IBS-D) and, possibly, carcinoid diarrhea. Synonyms: LX-1031; LX 1031; LX1031. Grades: >98%. CAS No. 945976-76-1. Molecular formula: C28H25F3N4O4. Mole weight: 538.52.
LX-1031
LX-1031 is a potent, orally available tryptophan 5-hydroxylase (TPH) inhibitor that reduces serotonin (5-HT) synthesis peripherally. Uses: Scientific research. Group: Signaling pathways. CAS No. 945976-76-1. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13041.