A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Hyaluronic acid, acetate (ester), is a modified form of hyaluronic acid where some carboxyl groups are esterified with acetic acid. This derivative is used in cosmetics for its ability to retain moisture, promote skin repair, and reduce the appearance of aging. It enhances skin hydration, improves elasticity, and may facilitate better absorption through the skin. Additionally, it serves as a viscosity control agent and a film-former, providing a protective barrier and locking in moisture. Synonyms: AcHa; Acetylated hyaluronate; Hyaluronate acetate; Hyaluronic acid, acetate. Grade: ≥95%. CAS No. 158254-23-0.
Fluorescently-labeled hyaluronic acid containing approximately 5 mole-percent of coupled dye. Useful for binding and localization studies. Group: Fluorescence/luminescence spectroscopy.
Hyaluronic acid decasaccharide
Hyaluronic acid decasaccharide is renowned as a remarkable derivative of hyaluronic acid, demonstrating unparalleled modulation of cellular mechanisms and paramount encouragement of tissue rejuvenation. Synonyms: Hyaluronic acid decamer. Molecular formula: C70H107N5O56. Mole weight: 1914.60.
Hyaluronic acid disaccharide sodium salt
It is the only unsaturated disaccharide produced by hyaluronic acid in response to chondroitin enzymes ABC or AC-1. Synonyms: Hyaluronic acid disaccharide ΔDiHA sodium salt; α-δua-(1→3)-glcnac; Sodium 2-acetamido-2-deoxy-3-O-(4-deoxy-α-L-threo-hex-4-enopyranuronosyl)-D-glucose; D-Glucose, 2-(acetylamino)-2-deoxy-3-O-(4-deoxy-α-L-threo-hex-4-enopyranuronosyl)-, sodium salt (1:1); D-Glucose, 2-(acetylamino)-2-deoxy-3-O-(4-deoxy-α-L-threo-hex-4-enopyranuronosyl)-, monosodium salt. Grade: ≥98%. CAS No. 149368-06-9. Molecular formula: C14H20NNaO11. Mole weight: 401.30.
Hyaluronic Acid Food-Nutra Grade(1.0-1.5) X 106
Hyaluronic Acid Food-Nutra Grade(1.0-1.5) X 106.
CA, FL & NJ
Hyaluronic acid hexasaccharide
Hyaluronic acid hexasaccharide, an eminent biomedical compound with diverse industrial applications, warrants utmost caution. Renowned for its remarkable pain-alleviating and joint-mobility-enhancing properties, it serves as an effective therapeutic agent for joint disorders, notably osteoarthritis. Moreover, its potential as a drug delivery system and its proficiency in promoting wound healing are areas of burgeoning scientific interest. Synonyms: Hyaluronic acid oligosaccharide dp6; Hyaluronate hexasaccharide; O-β-D-Glucopyranuronosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranuronosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-β-D-glucopyranuronosyl-(1→3)-2-(acetylamino)-2-deoxy-D-glucose. CAS No. 57323-42-9. Molecular formula: C42H65N3O34. Mole weight: 1155.97.
Hyaluronic acid octasaccharide
Hyaluronic Acid Octasaccharide is a biomedical product used in the research of osteoarthritis and dry eye syndrome. It has anti-inflammatory properties and promotes tissue hydration. This salt derivative of hyaluronic acid offers improved stability and bioavailability. Synonyms: Hyaluronic acid oligosaccharide dp8; Hyaluronate octasaccharide. Molecular formula: C56H86N4O45. Mole weight: 1535.28.
Hyaluronic acid sodium
Hyaluronic acid sodium (Sodium hyaluronate) is a biopolymer composed of repeating units of disaccharides with various applications. Uses: Scientific research. Group: Natural products. Alternative Names: Sodium hyaluronate. CAS No. 9067-32-7. Pack Sizes: 50 mg; 100 mg; 200 mg; 500 mg; 1 g. Product ID: HY-B0633.
Hyaluronic acid sodium
Hyaluronic Acid, Sodium Salt is the sodium salt form of Hyaluronic Acid. Hyaluronic acid is a mucopolysaccharide with high-viscosity traditionally extracted from rooster combs, but now it is mainly produced via streptococcal fermentation. Hyaluronic acid exerts physiological effects through skin and mucous membrane absorption, including anti-inflammatory, promoting cell growth and differentiation, promoting wound repair, preventing skin aging, and maintaining its finish. Bioactive hyaluronic acid can be used to make skin and mucous membrane sprays, masks, eye drops, mouthwash, oral and vaginal protectants, etc. It has a broad application prospect. Nutritional supplement in health care products. Uses: Ingredient of health care products. Synonyms: Hyaluronic acid, sodium salt; Arthrease; Artz; Artz Dispo; Artzal; Chlamyhyaluronic acid sodium salt; Cosphaderm; Cristalhyal 1.0; Crystalhyal; Cystistat; Euflexxa; FCH SUS; FCH-SU; Fermatron; HA; HA-F; HA-Q; HA-Q 1; HA-QA; HE-QSE; Healon; Healon (polysaccharide); Healon GV; Healon V; Hi-Aqua; Hyalart; Hyalein; Hyalein Mini; Hyalgan; Hyalonano; Hyaloorigo; Hyaluronan sodium salt; Hyaluronate sodium; Hyaluronic acid LM; Hyaluronic acid sodium salt; Hyasol; Hyladerm; Hylartin; Hylo Comod; Jointex; Khionat; Kynex; Maruha; MucoUp; Nanuo HA; Neoviderm; Nidelon; Opegan; Orthovisc; Ostenil; Provisc; Provisk; Renovhy. CAS No. 9067-32-7. Molecular formula: (C14H22NNaO11)n.
Hyaluronic acid sodium salt
HA. Grades: high purity ³95% medical grade. CAS No. 9067-32-7. Product ID: 8-01102. Mole weight: Mw 5-8 x 104 Da. Source : from cocks combs.
Hyaluronic acid sodium salt
nucleoside reverse transcriptase inhibitor (NRTI) for HIV treatment in adults. Grades: Topical grade. CAS No. 9067-32-7. Product ID: 8-01764.
Hyaluronic acid sodium salt
HAS. Grades: ophthalmic grade. CAS No. 9067-32-7. Product ID: 8-01735. Mole weight: high Mw.
Hyaluronic acid sodium salt
HAS. Grades: food grade. CAS No. 9067-32-7. Product ID: 8-01734.
Hyaluronic acid sodium salt
HA. Grades: high purity ³95% medical grade. CAS No. 9067-32-7. Product ID: 8-01103. Mole weight: Mw 1.6-2.4 x 104 Da. Source : from porcine intestinal mucosa.
Hyaluronic acid sodium salt
HA. CAS No. 9067-32-7. Product ID: 4-00523. Source : from hog skin.
Hyaluronic acid sodium salt
HA. Grades: high purity >95%. CAS No. 9067-32-7. Product ID: 4-00524.
HA. Grades: high purity >95%. CAS No. 9067-32-7. Product ID: 4-00547. Properties: sulfate content 20-36%, forms gels powder.
Hyaluronic acid sodium salt
HA. Grades: high purity ³95% medical grade. CAS No. 9067-32-7. Product ID: 8-01030. Mole weight: Mw ~2 million Da. Source : obtained by fermentation.
Hyaluronic acid sodium salt
HA. disintegrant, binder for tabletting. Grades: high purity ³95% cosmetic grade. CAS No. 9067-32-7. Product ID: 8-01031. Mole weight: Mw >1 million Da.
Hyaluronic Acid, Sodium Salt
Sodium Hyaluronic is an anionic, nonsulfated glycosaminoglycan distributed widely throughout connective, epithelial, and neural tissues. Group: Biochemicals. Alternative Names: Poly(b-glucuronic acid-[1?3]-b-N-acetylglucosamine-[1?4]); Arthrease; Artz; Artz Dispo; Artzal; Bio Hyaluro 12; Bio Sodium Hyaluronate HA 20; Chlamyhyaluronic acid sodium salt; Cystistat; Euflexxa; FCH 121-S; FCH 150; FCH 200; FCH 248; FCH 60; FCH 80; FCH 80LE; FCH-SU; Fermatron; HA-F; HA-Q; HA-Q 1; HA-QA; HE-QSE; Healon; Healon (polysaccharide); Healon GV; Healon V; Hyalart; Hyalein; Hyalein Mini; Hyalgan; Hyaluronsan HA-LQ; Hyaluronsan HA-LQ1; Hyaluronsan HA-LQH; Hyaluronsan HA-Q; Hyaluronsan HA-QSS; Hyaluronsan M 5070; Hyasol; Hyasol BT; Hyladerm; Hylo Comod; Jointex; Khionat; NRD 101; Nidelon; Opegan; Orthovisc; Ostenil; Provisc; SI 4402; SL 1010; SLM 10; SPH; Sinovial; Sodium hyaluronate; Suvenyl; Tear Balance; Vismed. Grades: Purified. CAS No. 9067-32-7. Pack Sizes: 25g, 50g, 100g, 250g. Molecular Formula: (C??H??NaNO??)n, Molecular Weight: 1-2 million Da. US Biological Life Sciences.
Worldwide
Hyaluronic acid sodium salt (from bacteria Streptococcus equi)
500mg Pack Size. Group: Biochemicals, Carbohydrates, Research Organics & Inorganics. Formula: N/A. CAS No. 9067-32-7. Prepack ID 11130212-500mg. See USA prepack pricing.
Hyaluronic Acid, Sodium Salt, Streptococcus pyrogenes - CAS 9067-32-7
Natural high-viscosity mucopolysaccharide with alternating ?1,3-glucuronidic and ?1,4-glucosaminidic bonds. Principal glycosaminoglycan in connective tissue fluids. Group: Fluorescence/luminescence spectroscopy.
Hyaluronic acid tetrasaccharide
Hyaluronic acid tetrasaccharide is a biomedical product used in the research of osteoarthritis. Synonyms: Hyaluronate tetrasaccharide; Hyaluronic acid tetramer; O-β-D-Glucopyranuronosyl-(1→3)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranuronosyl-(1→3)-2-(acetylamino)-2-deoxy-D-glucose. CAS No. 57282-61-8. Molecular formula: C28H44N2O23. Mole weight: 776.65.
Hyaluronic acid tetrasaccharide ammonium salt
Hyaluronic acid tetrasaccharide ammonium salt is a fundamental constituent in the biomedical sector, aiding in the development of drug conveyance mechanisms alongside tissue regeneration methodologies. Synonyms: ?HexA-b-1,3-GlcNAc-b-1,4-GlcA-b-1,3-GlcNAc; tetra-HA ammonium salt. CAS No. 634181-32-1. Molecular formula: C28H42N2O22 xNH3. Mole weight: 758.63 (free acid).
Hyaluronidase. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EC 4.2.2.1;HYALURONATE LYASE;Hyaluronidase(fromtestes);hyaluronidasefromstreptomyceshyaluro-lyticus;Mucinase;Hyaluronidase Streptomyces hyalurolyticus;HYALURONATE LYASE FROM STREPTOMYCES*HYAL UROLYTICUS;HYALURONIDASE FROM STREPTOMYCES HYALURO- LYTICUS, ~0.1U/VIAL. Product Category: Heterocyclic Organic Compound. Appearance: lyophilized powder. CAS No. 9001-54-1. Molecular formula: n.a. Mole weight: 0. Product ID: ACM9001541. Alfa Chemistry ISO 9001:2015 Certified.
Hyaluronidase
25mg Pack Size. Group: Analytical Reagents, Biochemicals, Catalysts, Flavours and Fragrance Materials. Formula: N/A. CAS No. 9001-54-1. Prepack ID 90027203-25mg. See USA prepack pricing.
Hyaluronidase, Bovine testes
Hyaluronidase, Bovine testes (Hyaluronate 4-glycanohydrolase; Hyaluronoglucosaminidase) is an endoglycosidase that depolymerizes Hyaluronic acid ( HA ) (HY-B0633A) by cleavage of glycosidic bonds. Hyaluronidase degrades HA and activates membrane receptors that trigger pathways converging in NF-κB activation. Hyaluronidase is employed in the research of granulomatous foreign body reactions, soft-tissue necrosis caused by vascular compromise and uncomplicated nodules, overcorrection, inflamed nodules or tissue ischemia associated with HA filler injection [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Hyaluronate 4-glycanohydrolase, Bovine testes; Hyaluronoglucosaminidase, Bovine testes. CAS No. 37326-33-3. Pack Sizes: 5 mg; 10 mg; 50 mg. Product ID: HY-107910.
Hyaluronidase (human recombinant)
Hyaluronidase (human recombinant) (Hylenex; Vorhyaluronidase alfa; rHuPH 20) is an enzyme that catalyzes the degradation of hyaluronic acid. Hyaluronidase (human recombinant) is used to improve the absorption and dispersal of parenteral fluids, medications, and contrast media [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Hylenex; Vorhyaluronidase alfa; rHuPH 20. CAS No. 37326-33-3. Pack Sizes: 150 U. Product ID: HY-108903.
Hyaluronidase, Ovine testes
Hyaluronidase, Ovine testes is an enzyme responsible for catalyzing the degradation of hyaluronic acid. It is used to improve the absorption and dispersion of gastrointestinal fluids, drugs, and contrast agents. Hyaluronidase, Ovine testes can enhance the diffusion or delivery of local agent (LA) that can suppress or relieve pain or immunoglobulins (Igs) [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 37326-33-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-108903A.
Hyaluronidase USP
Hyaluronidase USP.
CA, FL & NJ
hyaluronoglucosaminidase
Also hydrolyses 1,4-β-D-glycosidic linkages between N-acetyl-galactosamine or N-acetylgalactosamine sulfate and glucuronic acid in chondroitin, chondroitin 4- and 6-sulfates, and dermatan. Group: Enzymes. Synonyms: hyaluronidase; hyaluronoglucosidase; chondroitinase; chondroitinase I. Enzyme Commission Number: EC 3.2.1.35. CAS No. 37326-33-3. Hyaluronidase. 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-3897; hyaluronoglucosaminidase; EC 3.2.1.35; 37326-33-3; hyaluronidase; hyaluronoglucosidase; chondroitinase; chondroitinase I. Cat No: EXWM-3897.
hyaluronoglucuronidase
This enzyme belongs to the family of hydrolases, to be specific those glycosidases that hydrolyse O- and S-glycosyl compounds. Group: Enzymes. Synonyms: hyaluronidase; glucuronoglucosaminoglycan hyaluronate lyase; orgelase. Enzyme Commission Number: EC 3.2.1.36. CAS No. 37288-34-9. 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-3898; hyaluronoglucuronidase; EC 3.2.1.36; 37288-34-9; hyaluronidase; glucuronoglucosaminoglycan hyaluronate lyase; orgelase. Cat No: EXWM-3898.
Hyasin
Hyasin is a cyclic antimicrobial peptide isolated from Hyas araneus. Synonyms: Met-Arg-Leu-Leu-Trp-Leu-Leu-Val-Ala-Met-Val-Val-Thr-Val-Leu-Ala-Ala-Ala-Thr-Pro-Thr-Ala-Ala-Trp-Gln-Arg-Pro-Leu-Thr-Arg-Pro-Arg-Pro-Phe-Ser-Arg-Pro-Arg-Pro-Tyr-Arg-Pro-Asn-Tyr-Gly.
Hybendazole hydrochloride
Hybendazole hydrochloride is a synthetic bio-active chemical. Uses: A synthetic bio-active chemical. Synonyms: Hybendazole hydrochloride; Hybendazole HCl; AT-1921; AT 1921; AT1921. DL-2-(alpha-Hydroxybenzyl)benzimidazole hydrochloride. Grade: ≥98%. CAS No. 37975-24-9. Molecular formula: C14H13ClN2O. Mole weight: 260.72.
Hybocarpone
Hybocarpone is a cytotoxic naphthomethine derivative derived from Lecanora Hybocarpa Mycobacterium licheniformis culture. It has anti-tumor activity. Synonyms: Dinaphtho[2,3-b:2',3'-d]furan-5,7,12,13-tetrone, 12a,12b-diethyl-5a,6a,12a,12b-tetrahydro-1,3,4,5a,6a,8,9,11-octahydroxy-2,10-dimethyl-, (5aR,6aR,12aR,12bR)-rel-(-)- (9CI); rel-(-)-(5aS,6aS,12aS,12bS)-12a,12b-Diethyl-5a,6a,12a,12b-tetrahydro-1,3,4,5a,6a,8,9,11-octahydroxy-2,10-dimethyldinaphtho[2,3-b:2',3'-d]furan-5,7,12,13-tetrone. CAS No. 245063-71-2. Molecular formula: C26H24O13. Mole weight: 544.46.
Hybrez
Hybrez. Group: Polymers.
Hybridaphniphylline A
Hybridaphniphylline A isolated from daphniphyllum. Uses: Standardized herbal extract. Synonyms: (1S,1aR,3S,3aS,3a1S,5aS,7aR,7bR,9aS,12S,13R,14aR,14bS,14cR)-4-(hydroxymethyl)-12,14b-dimethyl-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-1,1a,3,3a,3a1,5a,8,9,9a,10,11,12,13,14,14a,14b,15,16-o. Grade: 95%. CAS No. 1467083-07-3. Molecular formula: C37H47NO11. Mole weight: 681.77.
Hybridaphniphylline B
Hybridaphniphylline B, a naturally occurring product, has shown considerable potential as an immunomodulatory agent. It has been extensively studied for its anti-inflammatory and analgesic properties, with growing interest in its potential efficacy in treating various inflammatory and chronic pain conditions. Despite its proven therapeutic potential, the precise mechanism of action of Hybridaphniphylline B is still under investigation, and further research is necessary to fully understand its pharmacological properties. This remarkable natural product holds great promise for the development of novel therapeutic interventions that can improve the lives of people suffering from chronic inflammatory disorders. Synonyms: 5,14a:11,12c-Dimethano-15H-4,16-dioxa-8a-azabenzo[a]cyclopent[1',7']indeno[3'a,4':4,5]indeno[7,1-gh]azulene-15,18-dione, 3-(β-D-glucopyranosyloxy)-2a,3,4a,5,6,7,7a,8,9,10,11,12,12a,12b,13,14,16a,16b-octadecahydro-2-(hydroxymethyl)-10,12b-dimethyl-, (2aS,3S,4aR,5R,7aS,8aS,10S,11R,12aR,12bS,12cR,14aS. Grade: 98%. CAS No. 1467083-09-5. Molecular formula: C37H47NO11. Mole weight: 681.78.
Hybrid Glycan, 2-AB labelled
Hybrid Glycan, 2-AB labelled.
Hybrid N-Glycan
Hybrid N-Glycan is a crucial element used for researching various diseases such as cancer, genetic disorders and autoimmune diseases. It plays a vital role in understanding the functions and modifications of N-glycosylated proteins. Synonyms: Hybrid-type, bisected, N-linked glycan; M5A1B N-Glycan; Mannopentaose-di-(N-acetylglucosamine), N-acetylglucosaminyl-bisecting-N-acetylglucosaminyl; GlcNAc(GlcNAc)Man5(GlcNAc)2. CAS No. 84182-21-8. Molecular formula: C62H104N4O46. Mole weight: 1641.49.
Hybrid with bisecting GlcNAc
Hybrid with bisecting GlcNAc embodies a quintessential carbohydrate, meticulously orchestrated to become a pivotal mover in the contemporary regulation of tumor progression. With finesse and precision, it tweaks the glycosylation patterns, effectively curtailing the growth of numerous cancer cell types, whilst simultaneously inducing apoptosis. Moreover, its therapeutic potential extends to a panacea for the inexorable toll of Alzheimer's and Parkinson's disease. Synonyms: GlcNAcβ1-4[Manα1-6(Manα1-3)Manα1-6][GlcNAcβ1-2Manα1-3]Manβ1-4GlcNAcβ1-4GlcNAc. Molecular formula: C62H104N4O46. Mole weight: 1641.49.
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 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.
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.
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. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White crystalline powder. CAS No. 461-72-3. Molecular formula: C3H4N2O2. Mole weight: 100.07. Purity: 0.98. Density: 1.356 g/cm³. Product ID: ACM461723. Alfa Chemistry ISO 9001:2015 Certified.
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 (2,4-Imidazolidinedione, Imidazole-2,4(3H,5H)-dione, Glycolylurea, NSC 9226). Group: Biochemicals. Alternative Names: 2,4-Imidazolidinedione; Imidazole-2,4(3H,5H)-dione; Glycolylurea; NSC 9226. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences.
Worldwide
Hydantoin-[4,5-13C2,1-15N]
Hydantoin-[4,5-13C2,1-15N] is an isotopically labelled analogue of Hydantoin, a compound useful in organic synthesis. Synonyms: 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. Grade: 95% by HPLC; 95% atom 13C; 95% atom 15N. CAS No. 1189495-02-0. Molecular formula: C[13C]2H4N[15N]O2. Mole weight: 103.05.
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-5-ACETIC ACID
HYDANTOIN-5-ACETIC ACID. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White powder. CAS No. 5427-26-9. Molecular formula: C5H6N2O4. Mole weight: 158.11. Purity: 0.98. Density: 1.491 g/cm³. Product ID: ACM5427269. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5-Hydantoinacetic acid.
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. Grade: ≥98%. CAS No. 3614-47-9. Molecular formula: C5H7N5O. Mole weight: 153.144.
Hydralazine
Hydralazine is a vasodilator used primarily to treat hypertension and heart failure. It works by relaxing blood vessels, thereby reducing blood pressure and improving cardiac function. Hydralazine is often used in combination with other antihypertensive medications. Synonyms: 1(2H)-Phthalazinone, hydrazone; 1-Hydrazinylphthalazine; 1-Hydrazinophthalazine; 1-Phthalazinylhydrazine; Apresolin; Apresoline; Apressin; Apressin (pharmaceutical); Aprezolin; Ba 5968; C 5968; Ciba 5968; Hidralazin; Hipoftalin; Hydralazin; Hypophthalin; NSC 126699. Grade: 95%. CAS No. 86-54-4. Molecular formula: C8H8N4. Mole weight: 160.18.
Hydralazine-[15N4]
Hydralazine-[15N4] is the labelled analogue of Hydralazine. Hydralazine is a vasodilator used for the treatment of high blood pressure, heart failure, stroke, etc. Synonyms: Hydralazine 15N4. Grade: 95% by HPLC; 95% atom 15N. CAS No. 1346747-08-7. Molecular formula: C8H8[15N]4. Mole weight: 164.15.
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-[d5] Hydrochloride
Hydralazine-[d5] Hydrochloride is the labelled derivative of Hydralazine, which is a non-nucleoside analogue that inhibits DNA methylation and reactivates the expression of tumour suppressor genes. It is also a non-selective MAO-A/B inhibitor and a semicarbazide-sensitive amine oxidase inhibitor. Antihypertensive. Synonyms: 1-Hydrazinylphthalazine-D5 Hydrochloride; 1(2H)-Phthalazinone Hydrazone-D5 Hydrochloride; 1-Phthalazinylhydrazine-D5 Hydrochloride; Apresoline-D5 Hydrochloride; Apulon-D5; Hydralazine-D5 Monohydrochloride. Grade: 95% by HPLC; 98% atom D. CAS No. 2012598-61-5. Molecular formula: C8H4D5ClN4. Mole weight: 201.67.
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. Grade: >98%. CAS No. 304-20-1. Molecular formula: C8H8N4.HCl. Mole weight: 196.64.