A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Hybutimibe Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1802595-77-2. Molecular Formula: C31H29F2NO9. Mole Weight: 597.57. Catalog: APB1802595772.
Hybutimibe Impurity 3
Hybutimibe Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-86-0. Molecular Formula: C26H23F2NO3. Mole Weight: 435.47. Catalog: APB1266548860.
Hybutimibe Impurity 4
Hybutimibe Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-76-8. Molecular Formula: C26H23F2NO3. Mole Weight: 435.47. Catalog: APB1266548768.
Hybutimibe Impurity 5
Hybutimibe Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-77-9. Molecular Formula: C26H23F2NO3. Mole Weight: 435.47. Catalog: APB1266548779.
Hybutimibe Impurity 6
Hybutimibe Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-78-0. Molecular Formula: C31H25F2NO3. Mole Weight: 497.54. Catalog: APB1266548780.
Hybutimibe Impurity 7
Hybutimibe Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-79-1. Molecular Formula: C31H25F2NO3. Mole Weight: 497.54. Catalog: APB1266548791.
Hybutimibe Impurity 8
Hybutimibe Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-83-7. Molecular Formula: C27H23F2NO4. Mole Weight: 463.48. Catalog: APB1266548837.
Hybutimibe Impurity 9
Hybutimibe Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1266548-80-4. Molecular Formula: C32H27F2NO3. Mole Weight: 511.57. Catalog: APB1266548804.
Hyca A
Hyca A is a cyclic antimicrobial peptide isolated from Hybanthus calycinus. Synonyms: Cys-Gly-Glu-Thr-Cys-Val-Val-Asp-Thr-Arg-Cys-Tyr-Thr-Lys-Lys-Cys-Ser-Cys-Ala-Trp-Pro-Val-Cys-Met-Arg-Asn.
Hycanthone
Hycanthone is the active metabolite of the anthelmintic prodrug Lucanthone, which is used in the treatment of schistosomiasis. Hycanthone inhibits nucleic acid biosynthesis and inhibits apurinic endonuclease-1 (APE1) by direct protein binding with a KD of 10 nM. Synonyms: 1-[[2-(Diethylamino)ethyl]amino]-4-(hydroxymethyl)-9H-thioxanthen-9-one; 1-[[2-(Diethylamino)ethyl]amino]-4-(hydroxymethyl)thioxanthen-9-one; Hycanthon; NCI 142982; NSC 134434; NSC 142982; Win 24933. CAS No. 3105-97-3. Molecular formula: C20H24N2O2S. Mole weight: 356.48.
Hycanthone
Hycanthone is a thioxanthenone DNA intercalator and inhibits RNA synthesis as well as the DNA topoisomerases I and II. Hycanthone inhibits nucleic acid biosynthesis and inhibits apurinic endonuclease-1 (APE1) by direct protein binding with a K D of 10 nM. Hycanthone is a bioactive metabolite of Lucanthone (HY-B2098) and has anti-schistosomal agent [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 3105-97-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-B1099.
HycI peptidase
The reaction requires nickel to be bound to the precursor of the large subunit of hydrogenase 3. The endopeptidase uses the metal in the large subunit of [NiFe]-hydrogenases as a recognition motif. In peptidase family A31. Group: Enzymes. Synonyms: HycI; HycE processing protein. Enzyme Commission Number: EC 3.4.23.51. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4289; HycI peptidase; EC 3.4.23.51; HycI; HycE processing protein. Cat No: EXWM-4289.
Hydantocidin
Hydantocidin is a compound with herbicidal activity produced by Streptomyces hygroscopicus SANK 63584. Its weeding effect on monocotyledonous and dicotyledonous annual weeds is stronger than Bialaphos and similar to the commercial Glyphosate. Synonyms: 6-Oxa-1,3-diazaspiro(4.4)nonane-2,4-dione, 8,9-dihydroxy-7-(hydroxymethyl)-, (5S-(5alpha,7alpha,8beta,9beta))-. CAS No. 130607-26-0. Molecular formula: C7H10N2O6. Mole weight: 218.16.
Hydantoic Acid-13C,15N Ethyl Ester
Labeled hydantoin derivatives. Group: Biochemicals. Alternative Names: N-(Aminocarbonyl). Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Hydantoin
Hydantoin. Group: Biochemicals. Alternative Names: 2,4-Imidazolinedione. Grades: Highly Purified. CAS No. 461-72-3. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C3H4N2O2. US Biological Life Sciences.
Hydantoin-[4,5-13C2],[1-15N] (2,4-Imidazolidinedione-[4,5-13C2],[1-15N], Imidazole-2,4(3H,5H)-dione-[4,5-13C2],[1-15N], Glycolylurea-4,5-13C2,1-15N, NSC 9226-[4,5-13C2],[1-15N]). Group: Biochemicals. Alternative Names: 2,4-Imidazolidinedione-4,5-13C2,1-15N; Imidazole-2,4(3H,5H)-dione-4,5-13C2,1-15N; Glycolylurea-4,5-13C2,1-15N; NSC 9226-4,5-13C2,1-15N. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
hydantoin racemase
This enzyme, along with N-carbamoylase (EC 3.5.1.77 and EC 3.5.1.87) and hydantoinase, forms part of the reaction cascade known as the "hydantoinase process", which allows the total conversion of D,L-5-monosubstituted hydantoins into optically pure D- or L-amino acids. The enzyme from Pseudomonas sp. (HyuE) has a preference for hydantoins with aliphatic substituents, e.g. D- and L-5-(2-methylthioethyl)hydantoin, whereas that from Arthrobacter aurescens shows highest activity with arylalkyl substituents, especially 5-benzylhydantoin, at the 5-position. In the enzyme from Sinorhizobium meliloti, Cys76 is responsible for recognition and proton retrieval of D-isomers, while Cys181 is responsible for L-isomer recognition and racemization. Group: Enzymes. Synonyms: 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Enzyme Commission Number: EC 5.1.99.5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5437; hydantoin racemase; EC 5.1.99.5; 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Cat No: EXWM-5437.
Hydantoin Racemase (Crude Enzyme)
This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis. Group: Enzymes. Synonyms: 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Enzyme Commission Number: EC 5.1.99.5. CAS No. 111310-51-1. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. 5'-monosubstituted-hydantoin racemase; HyuA; HyuE. Pack: 100ml. Cat No: NATE-1855.
Hyde A
Hyde A is an antibacterial peptide isolated from Hybanthus debilissimus. Synonyms: Cys-Val-Trp-Ile-Pro-Cys-Ile-Ser-Ala-Ala-Ile-Gly-Cys-Ser-Cys-Lys-Ser-Lys-Val-Cys-Tyr-Arg-Asn.
hydracarbazine
Hydracarbazine is a pyridazine that may increase the hypertensive activities of Acebutolol. Uses: An antihypertensive agent. Synonyms: TH 2151; TH-2151; TH2151; 6-hydrazinylpyridazine-3-carboxamide. Grades: ≥98%. CAS No. 3614-47-9. Molecular formula: C5H7N5O. Mole weight: 153.144.
Hydralazine-D4 Hydrochloride
Hydralazine-D4 Hydrochloride is the labeled version of Hydralazine Hydrochloride (H716531), which is a non-nucleoside analog that inhibits DNA methylation and reactivates the expression of tumor suppressor genes (1,2,3). It is also a non-selective MAO-A/B inhibitor and a semicarbazide-sensitive amine oxidase inhibitor and antihypertensive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H4D4N4; HCl, Molecular Weight: 164.203645999999. US Biological Life Sciences.
Worldwide
Hydralazine HCl
Hydralazine HCl is a hydrochloride salt of hydralazine (Apresoline) that is a direct-acting smooth muscle relaxant with an IC50 of 1.9 mM. Uses: Antihypertensive agents; vasodilator agents. Synonyms: Hydralazine hydrochloride. Grades: >98%. CAS No. 304-20-1. Molecular formula: C8H8N4.HCl. Mole weight: 196.64.
Hydralazine hydrochloride
Hydralazine hydrochloride is an antihypertensive agent. Hydralazine hydrochloride can inhibit mitochondrial fission and human peritoneal mesothelial cell proliferation. Hydralazine hydrochloride has immunomodulation and anti-migratory effect. Hydralazine hydrochloride activates the intrinsic pathway of apoptosis and causes DNA damage [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. CAS No. 304-20-1. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0464.
Hydralazine Hydrochloride
Hydralazine is a non-nucleoside analog that inhibits DNA methylation and reactivates the expression of tumor suppressor genes. Non-selective MAO-A/B inhibitor; semicarbazide-sensitive amine oxidase inhibitor. Antihypertensive. Group: Biochemicals. Alternative Names: 1-Hydrazinylphthalazine Hydrochloride; 1(2H)-Phthalazinone Hydrazone Hydrochloride; 1-Phthalazinylhydrazine Hydrochloride; Apresoline Hydrochloride; Apulon; Hydralazine Chloride; Hydralazine Monohydrochloride; Lopres. Grades: Highly Purified. CAS No. 304-20-1. Pack Sizes: 10g. US Biological Life Sciences.
Hydralazine Lactosone Ring-opened Adduct is a derivative of D-Lactose Monohydrate, which is an excipient used in dry powder inhaler of aspirin. Synonyms: Hydralazine Lactosone Ring-opened Adduct; (1S,2R,3R)-1-([1,2,4]Triazolo[3,4-a]phthalazin-3-yl)-3-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)pentane-1,2,4,5-tetraol. Grades: 96%. Molecular formula: C20H26N4O10. Mole weight: 482.44.
Hydralazine Lactosone Ring-opened Adduct
Hydralazine Lactosone Ring-opened Adduct is a derivative of D-Lactose Monohydrate (L114000), which is an excipient used in dry powder inhaler of aspirin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C20H26N4O10. US Biological Life Sciences.
Worldwide
Hydralazine-N-lactose
Hydralazine-N-lactose is a derivative of Lactose. Synonyms: (2S,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-4,5-Dihydroxy-2-(hydroxymethyl)-6-(2-(phthalazin-1-yl)hydrazinyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol. Grades: 96%. Molecular formula: C20H28N4O10. Mole weight: 484.46.
Hydramacin-1
Human neutrophil peptide-2 is a cyclic antimicrobial peptide isolated from Hydra magnipapillata. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Gln-Ile-Val-Asp-Cys-Trp-Glu-Thr-Trp-Ser-Arg-Cys-Thr-Lys-Trp-Ser-Gln-Gly-Gly-Thr-Gly-Thr-Leu-Trp-Lys-Ser-Cys-Asn-Asp-Arg-Cys-Lys-Glu-Leu-Gly-Arg-Lys-Arg-Gly-Gln-Cys-Glu-Glu-Lys-Pro-Ser-Arg-Cys-Pro-Leu-Ser-Lys-Lys-Ala-Trp-Thr-Cys-Ile-Cys-Tyr.
Hydramycin is an anti-tumor antibiotic produced by Streptomyces purpurea P950-4. It has activity against Gram-positive bacteria. It inhibits B16-F10, Moser and HCT-116 cells with IC50s (μg/mL) of 0.0009, 0.0046 and 0.0026, respectively, which is 300-600 times that of mitomycin C. It has a broad anti-cancer spectrum and has a moderate effect on P388 leukemia, with a T/C of 145%. Molecular formula: C22H16O8. Mole weight: 408.36.
Hydrangea Root Extract
Hydrangea Root Extract. Applications: Used for health care products, dietary supplements, herb medecine, treating autoimmune disorders. Group: Others. Synonyms: Hydrangea Root Extract; Hydrangea macrophylla L. Purity: 4-10:1 by TLC. Appearance: Yellow Brown fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Root. Species: Hydrangea macrophylla L. Hydrangea Root Extract; Hydrangea macrophylla L.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-139.
Hydrangea Root P.E. 10:1
Hydrangea Root P.E. 10:1.
CA, FL & NJ
Hydranthomycin
Hydranthomycin is an antibiotic produced by Streptomyces sp. K93-5305. It has moderate antifungal activity, and the MIC of Pyricularia oryzae is 25 μg/mL. It inhibits the growth of Euglena gracilis and has herbicidal activity. Molecular formula: C20H20O5. Mole weight: 340.37.
Hydrastine
Hydrastine is a natural alkaloid found in Hydrastis canadensis and other plants of the Ranunculaceae family. Uses: Scientific research. Group: Natural products. Alternative Names: (-)-β-Hydrastine; (1R,9S)-β-Hydrastine. CAS No. 118-08-1. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-B0927.
Hydrastinine
Hydrastinine is a major alkaloid constituent in goldenseal ( Hydrastis canadensis ). Hydrastinine can be used as a haemostatic agent [1]. Uses: Scientific research. Group: Natural products. CAS No. 6592-85-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-B1181A.
Hydrastinine hydrochloride
Hydrastinine hydrochloride is a major alkaloid constituent in goldenseal ( Hydrastis canadensis ). Hydrastinine hydrochloride can be used as a haemostatic agent [1]. Uses: Scientific research. Group: Natural products. CAS No. 4884-68-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-B1181.
Hydrastinine hydrochloride
Hydrastinine hydrochloride is a semisynthetic alkaloid as a haemostatic drug. Uses: Semisynthetic alkaloid. Synonyms: 6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-ol;hydrochloride. Grades: ≥98%. CAS No. 4884-68-8. Molecular formula: C11H14ClNO3. Mole weight: 243.69.
Hydrated Lime
Hydrated Lime. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Hydrated Lime Nanopowder
Hydrated Lime Nanopowder. Group: other nano materials. CAS No. 1305-62-0. Molecular formula: 74.093 g/mol. Mole weight: Ca (OH)2. 99.9%.
Hydrated Manganese Glycerophosphate BP
Hydrated Manganese Glycerophosphate BP. CAS No. 1320-46-3. Molecular formula: C3H7MnO6P,xH2O.
Hydrated Silica
Hydrated Silica is a form of silicon dioxide that is used in a number of personal care and cosmetic products. It provides mild abrasion properties that can exfoliate the face properly and aid in the removal of dead skin cells. Hydrated Silica can commonly be found in toothpaste, exfoliating body washes, and facial scrubs. It is also a thickening and viscosity-controlling agent that improves the feel and texture of the products that it is used in. The chemical formula of Hydrated Silica is H10O3Si. Uses: 1. hygiene products - hydrated silica is commonly used as an abrasive agent in toothpaste, as it helps in removing stains from teeth without damaging the enamel. 2. skincare - it is used as an ingredient in exfoliating facial cleansers, as it helps in removing dead skin cells and unclogging pores. 3. food and beverages - it is used as a food additive in powdered products, such as coffee creamers. Group: Skin actives. CAS No. 10279-57-9 / 1343-98-2 / 7631-86-9 / 112926-00-8 / 63231-67-4. Appearance: white, odorless, and tasteless powder. Catalog: CI-SC-0584.
Hydrated Sodium Glycerophosphate BP
Hydrated Sodium Glycerophosphate BP. CAS No. Molecular formula: C3H7Na2O6P.H2O.
5g Pack Size. Group: Building Blocks, Organics. Formula: C2H4O2 ·H4N2. CAS No. 7335-65-1. Prepack ID 90026717-5g. Molecular Weight 92.1. See USA prepack pricing.
Heterocyclic Organic Compound. CAS No. 113906-90-4. Catalog: ACM113906904.
hydrazine dehydrogenase
The enzyme, which is involved in the pathway of anaerobic ammonium oxidation in anammox bacteria, has been purified from the bacterium Candidatus Kuenenia stuttgartiensis. The electrons derived from hydrazine are eventually transferred to the quinone pool. Group: Enzymes. Synonyms: HDH. Enzyme Commission Number: EC 1.7.2.8. CAS No. 9075-43-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1623; hydrazine dehydrogenase; EC 1.7.2.8; 9075-43-8; HDH. Cat No: EXWM-1623.
Hydrazine Dihydrochloride
Hydrazine Dihydrochloride. CAS No. 5341-61-7. Molecular Formula NH2 NH2 2HCl. Chemical Reagents
Cater Chemicals Corp. Illinois IL
Hydrazine Hydrate
Hydrazine Hydrate. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Hydrazine hydrate-d6(64% w/w hydrazine)
Heterocyclic Organic Compound. Alternative Names: Hydrazine-d4 deuterate; Hydrazine Hydrate-d6. CAS No. 102096-80-0. Molecular formula: 56.1. Mole weight: 56.097411;g/mol. Purity: 98 atom % D. IUPACName: Hydrazine-d4 monodeuterate. Canonical SMILES: NN.O. Catalog: ACM102096800.
Hydrazine monohydrate
100g Pack Size. Group: Building Blocks, Organics. Formula: NH2NH2 · H2O. CAS No. 7803-57-8. Prepack ID 90026766-100g. Molecular Weight 50.06. See USA prepack pricing.
Hydrazine monohydrochloride
Hydrazine monohydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2644-70-4. Molecular Formula: ClH5N2. Mole Weight: 68.5. Catalog: APB2644704.