A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Heronamide C is an unusual polyene macrocyclic lactam containing two isolated tetraene and triene chromophores. Heronamide C was found to induce a unique reversible vacuolisation of mammalian tumor cells by an as yet unidentifed mechanism. Group: Biochemicals. Grades: Highly Purified. CAS No. 1257083-94-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Heronamide C
It is an unusual polyene macrocyclic lactam containing two isolated tetraene and triene chromophores. It induces a unique reversible vacuolisation of mammalian tumor cells by a yet unidentified mechanism. Synonyms: 9S,10R-dihydroxy-7,15-dimethyl-20R-(2E,4E)-2,4-octadien-1-yl-azacycloeicosa-3E,5E,7E,11Z,13E,15E,17E-heptaen-2-one. Grade: >95% by HPLC. CAS No. 1257083-94-5. Molecular formula: C29H39NO3. Mole weight: 449.62.
Heronapyrrole B
Heronapyrrole B is a farnesylated 2-nitropyrrole bacterial metabolite produced by the strain of Streptomyces and has antibacterial activities. It is active against the Gram-positive bacteria S. aureus and B. subtilis (MICs = 1.8 and 7.5 μM, respectively). Synonyms: (+)-Heronapyrrole B; (2R,3S,6E,10S)-3,7,11-trimethyl-1-(5-nitro-1H-pyrrol-3-yl)-6-dodecene-2,3,10,11-tetrol. Grade: >95% by HPLC. CAS No. 1255704-24-5. Molecular formula: C19H32N2O6. Mole weight: 384.47.
Herpetone
Herpetone. Group: Biochemicals. CAS No. 951677-22-8. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Herquline A
Herquline A is a new platelet aggregation inhibitor produced by Penicillium herquei Fg-372. Synonyms: Herqueline; Herquiline; 4H-5,2-(Iminomethano)-11,7-methenopyrrolo(3,2,1-no)(1)benzazacycloundecine-10,12-dione, 1,2,5,6,8,9,11,11a,13,14,14a,14b-dodecahydro-16-methyl-, (2R*,5R*,11S*,11aS*,14aS*,14bR*)-(-)-. Grade: ≥98%. CAS No. 71812-08-3. Molecular formula: C19H26N2O2. Mole weight: 314.42.
Herquline B
Herquline B, a new platelet aggregation inhibitor produced by Penicillium herquei Fg-372. Molecular formula: C19H26N2O2. Mole weight: 314.42.
Herring Fish Roe Powder (80 Mesh)
Herring Fish Roe Powder (80 Mesh).
CA, FL & NJ
Herring Roe Powder
Herring Roe Powder.
CA, FL & NJ
HERV-K-MEL (1-9)
HERV-K-MEL (1-9) is a 9-aa peptide. The HERV-K-MEL antigen is encoded by a pseudo-gene incorporated in the HERV-K env-gene. HERV-K-MEL is significantly expressed in the majority of dysplastic and normal naevi, as well as other tumors like sarcoma, lymphoma, bladder and breast cancer.
Herzuma
Herzuma is a biosimilar of trastuzumab approved by EU for the treatment of patients with early breast cancer, metastatic breast cancer or metastatic gastric cancer whose tumors have either receptor tyrosine-protein kinase erbB-2 (HER2) overexpression or HER2 gene amplification. Uses: Cancer therapy.
Hesperadin
Hesperadin is an ATP competitive indolinone inhibitor of Aurora A and B. Hesperadin inhibits Aurora B with an IC50 of 250 nM. Hesperadin inhibits the growth of Trypanosoma brucei by blocking nuclear division and cytokinesis. Hesperadin also is a broad-spectrum influenza antiviral[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 422513-13-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12054.
Hesperadin
Hesperadin is an inhibitor of human Aurora B, which can prevent the phosphorylation of substrate with IC(50) of 40 nM. Growth of cultured bloodstream forms was also sensitive to Hesperadin (IC(50) of 50 nM). Hesperadin blocked nuclear division and cytokinesis but not other aspects of the cell cycle. Consequently, growth arrested cells accumulated multiple kinetoplasts, flagella and nucleoli, similar to the effects of RNAi-dependent knockdown of TbAUK1 in cultured bloodstream forms cells. Molecular models predicted high-affinity binding of Hesperadin to both conserved and novel sites in TbAUK1. Collectively, these data demonstrate that cell cycle progression is essential for infections with T. brucei and that parasite Aurora kinases can be targeted with small-molecule inhibitors. Synonyms: Hesperadin. Grade: ≥98% (HPLC). CAS No. 422513-13-1. Molecular formula: C29H32N4O3S. Mole weight: 516.65.
Hesperadin hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 422513-13-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Hesperadin hydrochloride
Hesperadin hydrochloride is an ATP competitive indolinone inhibitor of Aurora A and B. Synonyms: Hesperadin HCl. Molecular formula: C29H33ClN4O3S. Mole weight: 553.12.
Hesperetin
Hesperetin, a flavonoid widely found in citrus, is also one of the vitamin Ps that the human body is generally prone to lack. Study showed that it promoted osteogenic differentiation of human mesenchymal stem cells in vitro. Hesperetin can be used in health products. Hesperetin has an antioxidant effect, reduces the production of free radicals, plays an anti-aging role and removes wrinkles. It can also enhance the homeostasis of epidermal osmotic barrier by stimulating epidermal proliferation and differentiation, so as to repair the skin barrier. In addition, hesperetin has whitening and lightening spots, brightening skin, removing dark circles, anti-inflammatory and antibacterial, hair care and many other effects. Uses: Ingredient of health care products. Synonyms: Hesperitin; 3',5,7-Trihydroxy-4'-methoxyflavanone; Hesperin; (2S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (S)-; Flavanone, 3',5,7-trihydroxy-4'-methoxy-; (-)-Hesperetin; (S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; 5,7,3'-Trihydroxy-4'-methoxyflavanone; Eriodictyol 4'-monomethyl ether; NSC 57654; TCI-CA 05. Grade: >98%. CAS No. 520-33-2. Molecular formula: C16H14O6. Mole weight: 302.28.
Hesperetin
Hesperetin is a natural flavanone that can be found in citrus, and acts as a potent and orally active broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation. Hesperetin displays a range of bioactivities including antioxidant, anti-inflammatory, and anti-cancer. Hesperetin is found to induce cell-cycle arrest at G2/M phase. Hesperetin can reduce Bcl-2 and enhance BaxM. Hesperetin induces apoptosis through inhibiting NF-κB receptor[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 520-33-2. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg. Product ID: HY-N0168.
Hesperetin
It has a role as an antioxidant, an antineoplastic agent and a plant metabolite. It is a monomethoxyflavanone, a trihydroxyflavanone, a member of 3'-hydroxyflavanones and a member of 4'-methoxyflavanones. It is a conjugate acid of a hesperetin(1-). Applications: Ingredient of health care products. Category: Natural extract. Synonyms: 3',5,7-Trihydroxy-4'-methoxyflavanone. (-)-hesperetin. CAS No. 520-33-2. Product ID: PIPE-0667. Molecular formula: C16H14O6. Mole weight: 302.28. EINECS: 208-290-2. SMILES: COC1=C(C=C(C=C1)C2CC(=O)C3=C(C=C(C=C3O2)O)O)O. Appearance: Pale Yellow Solid.
Hesperetin
5g Pack Size. Group: Biochemicals. Formula: C16H14O6. CAS No. 520-33-2. Prepack ID 37798797-5g. Molecular Weight 302.28. See USA prepack pricing.
Hesperetin
(S)-Hesperetin is the aglucon of Hesperidin, a flavanone found in citrus fruits. Group: Biochemicals. Alternative Names: (S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-H-1-benzopyran-4-one;3,5,7-Trihydroxy-4-methoxy-flavanone; (-)-Hesperetin; (2S)-2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; 2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; 3,5,7-Trihydroxy-4-methoxyflavanone; 5,7,3-Trihydroxy-4-methoxyflavanone; Eriodictyol 4-monomethyl ether; Hesperitin; NSC 57654. Grades: Highly Purified. CAS No. 520-33-2. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H??O?, Molecular Weight: 302.28. US Biological Life Sciences.
Worldwide
Hesperetin 3,4-Diacetate
Hesperidin derivative. Group: Biochemicals. Alternative Names: 5-(Acetyloxy)-2-[3-(acetyloxy)-4-methoxyphenyl]-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one; Hesperetin 3,4-di-O-Acetyl. Grades: Highly Purified. CAS No. 147711-15-7. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Hesperetin 3'-O-β-D-glucuronide
Hesperetin 3'-O-β-D-glucuronide is a compound utilized in the research of various diseases. With its ability to modulate intracellular signaling pathways, this compound shows potential in studying cancer, inflammation and cardiovascular disorders. Additionally, Hesperetin 3'-O-β-D-glucuronide exhibits antioxidant properties, making it a valuable tool in studying oxidative stress-related conditions. Synonyms: 5-[(2S)-3,4-Dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl]-2-methoxyphenyl β-D-glucopyranosiduronic acid; β-D-Glucopyranosiduronic acid, 5-(3,4-dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2-methoxyphenyl, (S)-; 3'-O-Glucuronylhesperitin; Hesperetin-3'-O-glucuronide. CAS No. 150985-66-3. Molecular formula: C22H22O12. Mole weight: 478.40.
Hesperetin 7,3'-O-b-D-glucuronide
Hesperetin 7,3'-O-b-D-glucuronide is a biosynthetic derivative, extracted meticulously from the depths of hesperidin. It is an illustrious flavonoid. With its immaculate amalgamation of potent antioxidant and anti-inflammatory attributes, this prodigious compound aidis in studying menacing cardiovascular maladies, pernicious cancers and enigmatic neurodegenerative malfunctions. Synonyms: (2S,3S,4S,5R,6S)-6-(((S)-2-(3-(((2S,3R,4S,5S,6S)-6-carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-methoxyphenyl)-5-hydroxy-4-oxochroman-7-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid; 5-[(2S)-7-(β-D-Glucopyranuronosyloxy)-3,4-dihydro-5-hydroxy-4-oxo-2H-1-benzopyran-2-yl]-2-methoxyphenyl β-D-glucopyranosiduronic acid; Hesperetin 7,3-O-b-D-glucuronide; Hesperetin 7,3'-O-β-D-glucuronide. Grade: ≥95%. CAS No. 1714994-96-3. Molecular formula: C28H30O18. Mole weight: 654.53.
Hesperetin 7-O-β-D-glucopyranoside
Hesperetin 7-O-β-D-glucopyranoside is a flavonoid glycoside derived from the enzyme-catalyzed transformation of hesperidin. It serves as a potent inhibitor of human HMG-CoA reductase, which plays a role in cholesterol synthesis, and also exhibits blood pressure-lowering effects. Additionally, it has been shown to effectively inhibit the growth of Helicobacter pylori, a bacterium associated with peptic ulcers and gastritis. It has a wide range of biological activities, including antioxidant, anti-inflammatory, antimicrobial, anti-carcinogenic, cardio-protective, and antidepressant effects. Synonyms: 7-(β-D-Glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; Flavanone, 3',5,7-trihydroxy-4'-methoxy-, 7-β-D-glucoside; 5,3'-Dihydroxy-4'-methoxyflavonone-7-O-glucoside; hesperitin-7-O-beta-D-glucoside; 7-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-chromanone. Grade: ≥98%. CAS No. 906320-94-3. Molecular formula: C22H24O11. Mole weight: 464.42.
Hesperetin 7-O-glucoside
Hesperetin 7-O-glucoside is a typical flavonoid monoglucoside, which is an anti-inflammatory agent and an antihypertensive with orally active. Hesperetin 7-O-glucoside is a commonly used food adjuvant. Hesperetin 7-O-glucoside inhibits human intestinal maltase and human HMG-CoA reductase with Ki of 1.8 mM and 9.8 μM, respectively. Hesperetin 7-O-glucoside has antibacterial activity and can regulate intestinal flora and metabolic homeostasis in mice[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Hes-7-G. CAS No. 31712-49-9. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-125130.
Hesperetin (diosmine EP impurity G). Uses: For analytical and research use. CAS No. 520-33-2. Molecular formula: C16H14O6. Mole weight: 302.28. Catalog: APB520332.
Hesperetin Triacetate
Hesperidin derivative. Group: Biochemicals. Alternative Names: (S)-5,7-Bis(acetyloxy)-2-[3-(acetyloxy)-4-methoxyphenyl]-2,3-dihydro-4H-1-benzopyran-4-one; Hesperetin Triacetate; Tri-O-acetylhesperetin. Grades: Highly Purified. CAS No. 73489-97-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Hesperidin
100g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C28H34O15. CAS No. 520-26-3. Prepack ID 24456636-100g. Molecular Weight 610.56. See USA prepack pricing.
Hesperidin
Hesperidin (Hesperetin 7-rutinoside), a flavanone glycoside, is isolated from citrus fruits. Hesperidin has numerous biological properties, such as decreasing inflammatory mediators and exerting significant antioxidant effects. Hesperidin also exhibits antitumor and antiallergic activities[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Hesperetin 7-rutinoside. CAS No. 520-26-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g. Product ID: HY-15337.
Hesperidin
500g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C28H34O15. CAS No. 520-26-3. Prepack ID 24456636-500g. Molecular Weight 610.56. See USA prepack pricing.
Hesperidin
Hesperidin. Group: Molecular Biology. Grades: Purified. CAS No. 520-26-3. Pack Sizes: 25g, 100g. Molecular Formula: C28H34O15. US Biological Life Sciences.
Worldwide
Hesperidin
Hesperidin is a flavonoid substance widely present in the peel of Citrus sinensis, and is also one of the vitamin P that the human body is generally easy to lack. Hesperidin has an antioxidant effect, reduces the generation of free radicals, and plays a role in anti-aging and wrinkling. It can also enhance the homeostasis of the epidermal osmotic barrier by stimulating epidermal proliferation and differentiation, to repair the skin barrier. In addition, hesperidin also has whitening and lightening spots, brightening skin, removing dark circles, anti-inflammatory and antibacterial, hair care, and many other effects. Uses: Anti-inflammatory; analgesic; antioxidant; anticarcinogenic effect. Synonyms: 3,5,7-Trihydroxy-4-methoxyflavanone-7-O-(6-O-a-L-rhamnopyranosyl)-b-D-glucopyranoside; Hesperetin-7-rutinoside; Cirmtin; (2S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 7-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (S)-; Flavanone, 3',5,7-trihydroxy-4'-methoxy-, 7-(6-O-α-L-rhamnosyl-D-glucoside); (2S)-Hesperidin; Atripliside B; Cirantin; Hesperetin 7-O-rutinoside; Hesperetin 7-rhamnoglucoside; Hesperidine; Hesperidoside; Hesperitin 7-O-rutinoside; NP-000088; NSC 44184. Grade: >95%. CAS No. 520-26-3. Molecular formula: C28H34
hesperidin 6-O-α-L-rhamnosyl-β-D-glucosidase
The enzyme exhibits high specificity towards 7-O-linked flavonoid β-rutinosides. Group: Enzymes. Enzyme Commission Number: EC 3.2.1.168. 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-3850; hesperidin 6-O-α-L-rhamnosyl-β-D-glucosidase; EC 3.2.1.168. Cat No: EXWM-3850.
Hesperidin 90% HPLC
Hesperidin 90% HPLC.
CA, FL & NJ
Hesperidinase
Hesperidinase is an enzyme that specifically hydrolyzes hesperidin, a flavonoid glycoside found in citrus fruits. It catalyzes the cleavage of the glycosidic bond between the flavonoid aglycone hesperetin and the disaccharide rutinose. This reaction releases hesperetin and rutinose. Hesperidinase is used in various applications, including the production of flavonoid extracts and the study of glycosidic bond hydrolysis. Synonyms: Hesperiginase; Hesperidin-1,6-rhamnosidase. Grade: 95%. CAS No. 37213-47-1.
HESPERIDINASE
HESPERIDINASE. Synonyms: HESPERIDIN-ALPHA-1, 6-RHAMNOSIDASE; HESPERIDINASE; Hesperidinase from Aspergillus niger,Hesperidin-α-1,6-rhamnosidase;hesperidinase from aspergillus niger;hesperidinase from penicillium species;hesperidinase from penicillium sp.;hesperidin-α-1,6-rhamnosidase;HESPERIDINASE USP/EP/BP. CAS No. 37213-47-1. Pack Sizes: 1 g. Product ID: CDF4-0061. Molecular formula: C28H34O15. Category: Enzyme Preparations. Product Keywords: Food Ingredients; Enzyme Preparations; HESPERIDINASE; CDF4-0061; 37213-47-1; C28H34O15; 253-402-5; 37213-47-1. Purity: 0.99. EC Number: 253-402-5. Physical State: lyophilized Powder. Storage: 2-8°C.
Hesperidin complex
Hesperidin complex generally refers to a formulation or mixture containing hesperidin, a flavonoid glycoside found primarily in citrus fruits. This complex may include hesperidin combined with other bioactive compounds, such as other flavonoids, vitamins, or minerals, to enhance its health benefits or stability. Hesperidin is known for its antioxidant, anti-inflammatory, and vascular health-promoting properties. In supplements or products, the complex is often used to leverage these benefits for cardiovascular support, immune function, and overall well-being. Synonyms: Hesperidine, complex. CAS No. 12002-36-7.
Hesperidin-[d3]
Hesperidin-[d3] is a labelled analogue of Hesperidine. Hesperidine is a bioflavonoid found in citrus fruits which is effective for blood vessel conditions. Synonyms: Hesperidin-d3; rac Hesperidine-d3; (2S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-1-benzopyran-4-one-d3; (2S)-Hesperidin-d3; Atripliside B-d3; Cirantin-d3; Hesperetin 7-Rutinoside-d3; NSC 44184-d3. Grade: > 95%. Molecular formula: C28H31O15D3. Mole weight: 613.59.
Hesperidin (Diosmin EP Impurity B)
Hesperidin (Diosmin EP Impurity B). Uses: For analytical and research use. Alternative Names: (S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one. CAS No. 520-26-3. Molecular formula: C28H34O15. Mole weight: 610.57. Catalog: APB520263.
Hesperidin Methylchalcone is a flavonoid agent used in the treatment of venous insufficiency. Group: Biochemicals. Grades: Highly Purified. CAS No. 24292-52-2. Pack Sizes: 5mg, 50mg. Molecular Formula: C29H36O15. US Biological Life Sciences.
Hesperin is a bioactive ingredient present in Japanese horseradish (wasabi) and has been shown to be an Nrf2 activator. Uses: Scientific research. Category: Signaling pathways. CAS No. 4430-35-7. Pack Sizes: 5 mg (48.70 mM * 500 μL in Ethanol); 10 mg (48.70 mM * 1 mL in Ethanol). Product ID: HY-101371.
HET0016
HET0016 is a potent and selective 20-hydroxyeicosatetraenoic acid (20-HETE) synthase inhibitor, with IC50 values of 17.7 nM, 12.1 nM and 20.6 nM for recombinant CYP4A1-, CYP4A2- and CYP4A3-catalyzed 20-HETE synthesis, respectively. HET0016 also is a selective CYP450 inhibitor, which has been shown to inhibit angiogenesis and tumor growth[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 339068-25-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-124527.
HET0016
20-HETE is a selective inhibitor of 20-HETE synthesis, a second mitogenic messenger of angiogenesis inducing growth factors. It inhibits CYP4A to block the synthesis of 20-HETE, and suppresses the angiogenic responses to several growth factors. Synonyms: HET 0016; HET0016; N-hydroxy-N'-(4-n-butyl-2-methylphenyl)Formamidine. Grade: ≥98%. CAS No. 339068-25-6. Molecular formula: C12H18N2O. Mole weight: 206.3.
Hetacillin
Hetacillin is a prodrug type semi-synthetic penicillin prepared by the reaction of ampicillin and acetone. Uses: Hetacillin is a β-lactam antibiotic. Synonyms: Hetacillinum; Phenazacillin; Hetacilina. Grade: >98%. CAS No. 3511-16-8. Molecular formula: C19H23N3O4S. Mole weight: 389.47.
Hetacillin potassium
Hetacillin potassium is a penicillin beta-lactam antibiotic reatment for use against a wide range of common Gram-positive and Gram-negative bacteria. Uses: A penicillin beta-lactam antibiotic. Synonyms: potassium; (2S,5R,6R)-6-[(4R)-2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. Grade: ≥95%. CAS No. 5321-32-4. Molecular formula: C19H22KN3O4S. Mole weight: 427.56.
Heterobivalent ligand-1 is a heterobivalent ligand for the Adenosine A 2A-dopamine D2 receptor heteromer (KDB1 A2AR = 2.1 nM, KDB1 D2R = 0.13 nM). Synonyms: methyl (23-(4-(3-(5-amino-2-(furan-2-yl)-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-7-yl)propyl)phenoxy)-2,22-dioxo-6,9,12,15,18-pentaoxa-3,21-diazatricosyl)(25-((4-(2-(8-(4-(4-fluorophenyl)-4-oxobutyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)ethyl)phenyl)amino)-2,22,25-trioxo-6,9,12,15,18-pentaoxa-3,21-diazapentacosyl)carbamate. Molecular formula: C86H115FN16O21. Mole weight: 1727.93.
heteroglycan α-mannosyltransferase
The acceptor is a heteroglycan primer containing mannose, galactose and xylose. 1,2- and 1,3-mannosyl bonds are formed. Group: Enzymes. Synonyms: GDP mannose α-mannosyltransferase; guanosine diphosphomannose-heteroglycan α-mannosyltransferase. Enzyme Commission Number: EC 2.4.1.48. CAS No. 37277-57-9. 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-2594; heteroglycan α-mannosyltransferase; EC 2.4.1.48; 37277-57-9; GDP mannose α-mannosyltransferase; guanosine diphosphomannose-heteroglycan α-mannosyltransferase. Cat No: EXWM-2594.
Heterophyllin B
Heterophyllin B. Group: Biochemicals. Grades: Plant Grade. CAS No. 145459-19-4. Pack Sizes: 20mg. Molecular Formula: C40H58N8O8, Molecular Weight: 778.94. US Biological Life Sciences.
Worldwide
heterotrimeric G-protein GTPase
This group comprises GTP-hydrolysing systems, where GTP and GDP alternate in binding. This group includes stimulatory and inhibitory G-proteins such as Gs, Gi, Go and Golf, targetting adenylate cyclase and/or K+ and Ca2+ channels; Gq stimulating phospholipase C; transducin activating cGMP phosphodiesterase; gustducin activating cAMP phosphodiesterase. Golf is instrumental in odour perception, transducin in vision and gustducin in taste recognition. At least 16 different α subunits (39-52 kDa), 5 β subunits (36 kDa) and 12 γ subunits (6-9 kDa) are known. Group: Enzymes. Enzyme Commission Number: EC 3.6.5.1. 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-4712; heterotrimeric G-protein GTPase; EC 3.6.5.1. Cat No: EXWM-4712.
Hetester PMA
Hetester PMA. CAS No. 135326-54-4. Product ID: ACM135326544-1. Mole weight: 314.50322. Alfa Chemistry - ISO 9001:32057 Certified.
Hetisine hydrochloride
Hetisine hydrochloride. Alternative Names: HETISINE hyrdochloride. CAS No. 149926-20-5. Purity: 97 % (TLC, mass spectrometry). Product ID: ACM149926205. Molecular formula: C20H27NO3.ClH. Mole weight: 365.898. Alfa Chemistry - ISO 9001:32057 Certified.
Heveaflavone
Heveaflavone is a natural flavonoid found in the herbs of Selaginella tamariscina (P. Beauv.) Spring, it has anti-proliferation effect. Uses: Anti-proliferation. Synonyms: 2-(4-Methoxyphenyl)-5-hydroxy-7-methoxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-4H-1-benzopyran-4-one. Grade: >97%. CAS No. 23132-13-0. Molecular formula: C33H24O10. Mole weight: 580.6.
Hex
Hex is an enolase inhibitor and antimalarial agent with Ki values of 74.4 nM and 269.4 nM for ENO2 and ENO1, respectively. Hex is a NfENO and TbENO inhibitor with IC50s value of 0.14 μM and 2.1 μM, respectively. Hex has antimalarial activity against Plasmodium falciparum 3D7, Naegleria fowleri trophozoites and Plasmodium berghei ANKA strain. Hex has anti-tumor effects against intracranial tumors[1][2][3][4][5][6][7][8]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2004714-32-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-131904A.
Hex-2-enedioic acid
Hex-2-enedioic acid. Alternative Names: β-Dihydromuconic acid. CAS No. 4440-68-0. Product ID: FFC-AR-4440680. Molecular formula: C6H8O4. Mole weight: 144.13. IUPAC Name: (E)-hex-2-enedioic acid. Alfa Chemistry - ISO 9001:32057 Certified.
HEX3 is a fragment of the adenoviral hexon which is the major capsid protein found in Adenoviruses and is comprised of three identical polypeptide chains. Synonyms: HEX 3; HEX3; Lys-Tyr-Ser-Pro-Ser-Asn-Val-Lys-Ile; L-lysyl-L-tyrosyl-L-seryl-L-prolyl-L-seryl-L-asparaginyl-L-valyl-L-lysyl-L-isoleucine. Grade: ≥95%. CAS No. 688805-40-5. Molecular formula: C47H78N12O14. Mole weight: 1035.19.
HEX3 acetate
HEX3 acetate is a fragment of the adenoviral hexon which is the major capsid protein found in Adenoviruses and is comprised of three identical polypeptide chains. Synonyms: L-Isoleucine, L-lysyl-L-tyrosyl-L-seryl-L-prolyl-L-seryl-L-asparaginyl-L-valyl-L-lysyl-, acetate salt (1:1); L-Lysyl-L-tyrosyl-L-seryl-L-prolyl-L-seryl-L-asparaginyl-L-valyl-L-lysyl-L-isoleucine acetate salt; Lys-Tyr-Ser-Pro-Ser-Asn-Val-Lys-Ile acetate salt. Grade: ≥95%. Molecular formula: C47H78N12O14.C2H4O2. Mole weight: 1095.26.
HEX(5)-dT CE Phosphoramidite
HEX(5)-dT CE Phosphoramidite is a modified phosphoramidite derivative designed for solid-phase oligonucleotide synthesis, featuring a 5-hexachlorofluorescein (HEX) fluorophore conjugated to a deoxythymidine (dT) base via a 5-carbon linker. This reagent enables site-specific incorporation of a fluorescent label during oligonucleotide assembly, facilitating applications such as fluorescence-based detection, hybridization assays, or diagnostic probes. The phosphoramidite chemistry ensures efficient coupling in automated synthesizers, while the HEX moiety provides robust fluorescence properties for downstream analytical or imaging purposes. Synonyms: HEX(5)-dT Phosphoramidite. Grade: ≥97%. Molecular formula: C91H95Cl2N6O17P. Mole weight: 1646.66.
hex-5-enoyl-[acyl-carrier protein] acetylenase
The enzyme, characterized from the marine cyanobacterium Moorea producens, is involved in production of the ion channel blocker jamaicamide A. It is specific for hexanoate or hex-5-enoate loaded onto a dedicated acyl-carrier protein (JamC), which is encoded by a gene in the same operon. Group: Enzymes. Synonyms: jamB (gene name). Enzyme Commission Number: EC 1.14.19.40. 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-1005; hex-5-enoyl-[acyl-carrier protein] acetylenase; EC 1.14.19.40; jamB (gene name). Cat No: EXWM-1005.
Hex-5-yn-1-ol
Hex-5-yn-1-ol (5-Hexyn-1-ol) is a PROTAC linker that can be used in the synthesis of PROTACs. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 5-Hexyn-1-ol. CAS No. 928-90-5. Pack Sizes: 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-W015943.
Hexa-2,4-dien-1-yl acetate (stabilizer with 0.1 alpha-tocopherol)
Hexa-2,4-dien-1-yl acetate (stabilizer with 0.1 alpha-tocopherol). Alternative Names: E,E-2,4-Hexadienyl acetate. CAS No. 1516-17-2. Purity: >98.0%. Product ID: FFC-AR-1516172. Molecular formula: C8H12O2. Mole weight: 140.18. IUPAC Name: [(2E,4E)-hexa-2,4-dienyl] acetate. Alfa Chemistry - ISO 9001:32057 Certified.
Hexa-4,5-dienoic acid methyl ester
Hexa-4,5-dienoic acid methyl ester. Alternative Names: HEXA-4,5-DIENOIC ACID METHYL ESTER. CAS No. 114971-88-9. Product ID: ACM114971889. Molecular formula: C7H10O2. Mole weight: 126.15. Alfa Chemistry - ISO 9001:32057 Certified.
Hexa(4-formylphenyl)benzene
Hexa(4-formylphenyl)benzene. CAS No. 1862220-96-9.
Hexaaluminum pentaoxide disilicate
Hexaaluminum pentaoxide disilicate. CAS No. 12068-56-3. Product ID: ACM12068563. Molecular formula: Al6O13Si2. Alfa Chemistry - ISO 9001:32057 Certified.