A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Human MUC7 20-Mer is an antibacterial peptide isolated from Homo sapiens. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: Leu-Ala-His-Gln-Lys-Pro-Phe-Ile-Arg-Lys-Ser-Tyr-Lys-Cys-Leu-His-Lys-Arg-Cys-Arg. Grades: 97.6%. Molecular formula: C112H186N38O24S2. Mole weight: 2513.07.
Human neutrophil peptide-1
Human neutrophil peptide-1 is an antimicrobial peptide found in Homo sapiens (Human). It belongs to the alpha-defensin family and has antimicrobial activity against gram-negative bacteria, gram-positive bacteria and Fungi. Alternative Names: H-Ala-Cys(1)-Tyr-Cys(2)-Arg-Ile-Pro-Ala-Cys(3)-Ile-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys(2)-Ile-Tyr-Gln-Gly-Arg-Leu-Trp-Ala-Phe-Cys(3)-Cys(1)-OH; L-alanyl-L-cysteinyl-L-tyrosyl-L-cysteinyl-L-arginyl-L-isoleucyl-L-prolyl-L-alanyl-L-cysteinyl-L-isoleucyl-L-alanyl-glycyl-L-alpha-glutamyl-L-arginyl-L-arginyl-L-tyrosyl-glycyl-L-threonyl-L-cysteinyl-L-isoleucyl-L-tyrosyl-L-glutaminyl-glycyl-L-arginyl-L-leucyl-L-tryptophyl-L-alanyl-L-phenylalanyl-L-cysteinyl-L-cysteine (2->30),(4->19),(9->29)-tris(disulfide); Human Defensin NP-1; alpha-Defensin-1; Defensin HNP-1 (human); HNP-1; Defensin human neutrophil peptide-1. Grades: >95%. CAS No. 99287-08-8. Molecular formula: C150H222N44O38S6. Mole weight: 3442.03.
Human neutrophil peptide-2
Human neutrophil peptide-2 is an antibacterial peptide isolated from Homo sapiens. It has activity against gram-positive bacteria, gram-negative bacteria, fungi and viruses. Alternative Names: Neutrophil Peptide-2; Defensin HNP-2 human; Defensin HNP-2; alpha-Defensin-2; H-Cys(1)-Tyr-Cys(2)-Arg-Ile-Pro-Ala-Cys(3)-Ile-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys(2)-Ile-Tyr-Gln-Gly-Arg-Leu-Trp-Ala-Phe-Cys(3)-Cys(1)-OH. Grades: 95.2%. CAS No. 99287-07-7. Molecular formula: C147H217N43O37S6. Mole weight: 3371.0.
Human Papillomavirus (HPV) E7 protein 49-57
It is a H-2d-restricted human papillomavirus (HPV) E749-57 epitope. Alternative Names: H-Arg-Ala-His-Tyr-Asn-Ile-Val-Thr-Phe-OH; L-arginyl-L-alanyl-L-histidyl-L-tyrosyl-L-asparagyl-L-isoleucyl-L-valyl-L-threonyl-L-phenylalanine. Grades: ≥95%. CAS No. 151812-18-9. Molecular formula: C52H77N15O13. Mole weight: 1120.26.
Human PD-L1 inhibitor V
Human PD-L1 inhibitor V is a competitive human PD-1 protein inhibitor. Molecular formula: C65H104N20O18S. Mole weight: 1485.71.
Human Prekallikrein
Purified from fresh frozen human plasma. Human Prekallikrein is a single chain gamma globulin glycoprotein that participates in the early phase of contract activation, kinin formation and fibrinolysis. Prekallikrein purity is determined by SDS-PAGE and shows no reduction upon incubation with 2-mercaptoethanol. Activity is determined via clotting assay. Group: Zymogens. Purity: >95% by SDS-PAGE. Prekallikrein. Mole weight: 86000. Storage: 2-8°C. Source: Human. Human Prekallikrein; Prekallikrein. Pack: 1mg. Cat No: CZY-027.
Human Prethrombin-1
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the mature.Ser321 (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human Prethrombin-2
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the mature.Ser321 (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human Protein C
The vitamin K-dependent zymogen, protein C, is synthesized in the liver as a single chain polypeptide and is subsequently converted to a disulfide linked heterodimer, by removal of a dipeptide (Lys-146 and Arg-147) from the precursor molecule. Trace quantities of the single chain form have been observed in plasma. The light chain, which is responsible for the calcium dependent binding of protein C to phospholipid vesicles, contains 11 γ-carboxyglutamic acid (gla) residues, 1 b-hydroxyaspartic acid residue, and 2 epidermal growth factor (EGF) homology domains. The serine protease catalytic triad is located in the heavy chain. Human protein C is susceptible to proteolytic cleavag.ng the proteolytic inactivation of factors Va and VIIIa. APC also contributes to the fibrinolytic response by complex formation with plasminogen activator inhibitors.Bovine protein C is prepared from fresh citrated bovine plasma by a modification of the Walker procedure, as described by Haley et al. Human protein C is prepared from fresh frozen citrated human plasma using a combination of immunoaffinity chromatography, and conventional techniques. Protein C is provided in 50% (vol/vol) glycerol/H2O and should be stored at -20°C. Purity is determined by SDS-PAGE analysis and activity is measured using a chromogenic substrate based assay. Group: Zymogens. CAS No. 42617-41-4. Purity: >95.
Human Prothrombin
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the mature p.-Ser321 (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human Prothrombin Fragment 1
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the mat.1 (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human Prothrombin Fragment 1.2
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the ma. (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human Prothrombin Fragment 2
Prothrombin is a vitamin K-dependent plasma protein which is synthesized in the liver. Prior to secretion into plasma, prothrombin undergoes post-translational modification by a vitamin K-dependent carboxylase which converts ten specific glutamic acid residues to γ-carboxyglutamic acid (gla). The ten gla residues are located within the first 40 amino acids of the mature protein and contribute to the ability of prothrombin to bind to negatively charged phospholipid membranes. Prothrombin contains two regions of internal homology which are referred to as "kringle" structures. These regions of conspicuous secondary structure are located between residues 40 and 270 of the mat.1 (human) / Arg323-Ser324 (bovine) to a "pro" fragment (fragment 1.2) and thrombin, the latter of which is composed of two chains covalently linked by a disulfide bond. In the case of human prothrombin/thrombin, there is an additional thrombin feed-back cleavage at Arg284-Thr285 resulting in an additional 13 amino acids being removed from the mature thrombin A chain.Human prothrombin is prepared from fresh frozen human plasma as described by Bajaj and coworkers. Bovine prothrombin is prepared from fresh bovine plasma using a modification of the procedure described by Owen and coworkers. Purified prothrombin is supplied in 50% (vol/vol) glycerol/H2O and should be stored at -20.
Human PTHrP-(1-36)
Human PTHrP-(1-36) is a secretory form of PTHrP with anticalciuric effects. Human PTHrP-(1-36) enhances beta cell function and proliferation. Human PTHrP-(1-36) can be used in the research of humoral hypercalcemia of malignancy (HHM) and hyperparathyroidism[1][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 172867-62-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-106288.
Human RK-31
Human RK-31 is an antibacterial peptide isolated from Homo sapiens. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Alternative Names: Arg-Lys-Ser-Lys-Glu-Lys-Ile-Gly-Lys-Glu-Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser. Molecular formula: C169H292N54O45. Mole weight: 3800.51.
Human salvic
Human salvic is a cyclic antimicrobial peptide isolated from Homo sapiens. It has activity against gram-positive bacteria and gram-negative bacteria. Alternative Names: Met-His-Asp-Phe-Trp-Val-Leu-Trp-Val-Leu-Leu-Glu-Tyr-Ile-Tyr-Asn-Ser-Ala-Cys-Ser-Val-Leu-Ser-Ala-Thr-Ser-Ser-Val-Ser-Ser-Arg-Val-Leu-Asn-Arg-Ser-Leu-Gln-Val-Lys-Val-Val-Lys-Ile-Thr-Asn.
Human secretin
Human secretin is a 27-amino acid residue C-terminally amidated peptide, which acts on human secretin receptors[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Secretin (28-54), (human). CAS No. 108153-74-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P1465.
Human serum albumin
Human serum albumin (HSA) is the most abundant protein in plasma and is a major determinant of plasma oncotic pressure. Human serum albumin exhibits antioxidant, anticoagulant, anti-inflammatory, anti-platelet aggregation activities as well as colloid osmotic action. Human serum albumin can block the inhibitory effect of GML on human T cells, providing protective function for T cells. Human serum albumin is also associated with cardiovascular diseases and can partially prevent the LPS (HY-D1056) induced oxidative stress, as well as the upregulation of NF-κB, NF-κB, and peroxynitrite (ONOO-) in the vascular wall, contributing to the reduction of blood pressure[1][2][3]. This product is recombinant Human Serum Albumin expressed in a microbial expression system. Uses: Scientific research. Category: Signaling pathways. Alternative Names: HSA. CAS No. 70024-90-7. Pack Sizes: 100 mg; 250 mg; 500 mg; 1 g; 5 g. Product ID: HY-P1956.
Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg)
Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) (HSA) is the most abundant protein in plasma and is a major determinant of plasma oncotic pressure. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) exhibits antioxidant, anticoagulant, anti-inflammatory, anti-platelet aggregation activities as well as colloid osmotic action. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) can block the inhibitory effect of GML on human T cells, providing protective function for T cells. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) is also associated with cardiovascular diseases and can partially prevent the LPS (HY-D1056) induced oxidative stress, as well as the upregulation of NF-κB, iNOS, and peroxynitrite (ONOO-) in the vascular wall, contributing to the reduction of blood pressure. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) can be used for in vitro cell culture[1][2][3]. This product is human serum albumin recombinantly expressed in an Escherichia coli expression system. Uses: Scientific research. Category: Signaling pathways. Alternative Names: HSA (Cell culture grade, Endotoxin<0.125 EU/mg). CAS No. 70024-90-7. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg; 500 mg. Product ID: HY-P1956A.
Humantenidine
Humantenidine is a natural alkaloid found in the herbs of Gelsemium sempervirens. Alternative Names: 14-Hydroxygelsenicine. Grades: >97%. CAS No. 114027-39-3. Molecular formula: C19H22N2O4. Mole weight: 342.4.
Humantenine
Humantenine may be found in the roots of Gelsemium elegans. Alternative Names: Humantenine; 82375-29-9; (1R,2S,4S,7Z,8R,9S)-7-ethylidene-1'-methoxy-5-methylspiro[11-oxa-5-azatricyclo[6.3.1.04,9]dodecane-2,3'-indole]-2'-one; CHEMBL523399; HY-N4031. Grades: >98%. CAS No. 82375-29-9. Molecular formula: C21H26N2O3. Mole weight: 354.5.
Humantenirine
Humantenirine is an alkaloid isolated from Gelsemium sempervirens. Alternative Names: Humantenine, 4-demethyl-11-methoxy-; (3S,3'Z,4'S,4a'S,7'S,9a'S)-3'-ethylidene-1,6-dimethoxy-1',2',3',4',4a',5',9',9a'-octahydro-7'H-spiro[indole-3,8'-[4,7]methanooxepino[4,3-b]pyridin]-2(1H)-one. Grades: 96.5%. CAS No. 82375-30-2. Molecular formula: C21H26N2O4. Mole weight: 370.449.
Humantenmine
Humantenmine, isolated from Gelsemium elegans Benth, may inhibit several CYP450 enzyme activities. Alternative Names: Spiro[3H-indole-3,7'(6'H)-[3,6]methano[3H]oxepino[4,3-b]pyrrol]-2(1H)-one, 2'-ethyl-3'a,4',8',8'a-tetrahydro-1-methoxy-, (3S,3'R,3'aS,6'R,8'aS)-. Grades: >98%. CAS No. 82354-38-9. Molecular formula: C19H22N2O3. Mole weight: 326.39.
Human type 3 inositol 1,4,5-trisphosphate receptor (2354-2362)
Human type 3 inositol 1,4,5-trisphosphate receptor (2354-2362) is a truncated fragment of ITPR3. The protein is both a receptor for inositol triphosphate and a calcium channel. ITP3 channels serve an important role in the taste transduction pathway of sweet, bitter and umami tastes the gustatory system. Alternative Names: ITPR3 (2354-2362).
Humic acid (CAS# 1415-93-6) is used as an inert ingredient in the formulation of pesticide products. It also functions as a contributing therapy in the treatment of gastropathies. A waste water treatment agent and a plant growth stimulator. Alternative Names: Humic acids (03C, 04C, 05C, 06C, 07C, 08C, 09C, 10C, 11C, 12C, 13C, 14C, 15C, 16C); Humic acid (02C); Ulmic acids (06C, 08C, 09C); Activ80 AG; Activ80 GG; Activ80 MP; Activ80 XP; Agro-Lig; Apicare; Enersol; Enhance THA; Floris; FTJ 3; Humasorb; Humasorb L; Humasorb S; Humel; Humic substances, acids; Humus and Humic substances, humic acids; PGS 10; PGS 10 (humic acid); Reasil Humicvet; Rostok; Sanfidor; Soil organic matter, humic acids. CAS No. 1415-93-6. Molecular formula: C9H9NO6. Mole weight: 227.17.
Humic acid
Humic acid. Synonyms: PGS 10. CAS No. 1415-93-6. Pack Sizes: 10, 50 g in poly bottle. Product ID: CDC10-0111. Molecular formula: C9H9NO6. Category: Cosmetic Chelating Chemicals. Product Keywords: Cosmetic Ingredients; Cosmetic Chelating Chemicals; Humic acid; CDC10-0111; 1415-93-6; C9H9NO6; PGS 10; 215-809-6; MFCD00147177; 1415-93-6. EC Number: 215-809-6. Physical State: Solid. Quality Level: 100. Melting Point: >300°C. Product Description: Humic acid (HA) is a heterogeneous macromolecule mainly found in soil and water.
Humic acid
5g Pack Size. Group: Biochemicals, Building Blocks, Organics. CAS No. 1415-93-6. Prepack ID 89981884-5g. See USA prepack pricing.
Humic Acid 61% Granular
Humic Acid 61% Granular - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Humicacids, ammonium salts
Humicacids, ammonium salts. CAS No. 154730-80-0. Product ID: ACM154730800. Alfa Chemistry - ISO 9001:32057 Certified.
Humic acid, sodium salt
100g Pack Size. Group: Building Blocks, Organics. Formula: C9H8Na2O4. CAS No. 68131-04-4. Prepack ID 56056074-100g. Molecular Weight 226.13. See USA prepack pricing.
Humulene
Humulene. CAS No. 6753-98-6. Kosher: Y. VIGON Item # 508006. Categories: Speciality Ingrdients Suppliers, ?-humulene or ?-caryophyllene.
America & Internationally
Humulene
Humulene is a monocyclic sesquiterpene derived from farnesyl diphosphate and naturally found in clove, basil, hops, and cannabis sativa. It has potential anti-inflammatory, anti-tumor, and anti-bacterial properties. Alternative Names: 1,4,8-Cycloundecatriene, 2,6,6,9-tetramethyl-, (1E,4E,8E)-; (1E,4E,8E)-2,6,6,9-Tetramethyl-1,4,8-cycloundecatriene; 1,4,8-Cycloundecatriene, 2,6,6,9-tetramethyl-, (E,E,E)-; α-Humulene; (±)-α-Humulene; α-Caryophyllene. Grades: ≥90%. CAS No. 6753-98-6. Molecular formula: C15H24. Mole weight: 204.35.
Humulene
Humulene is a monocyclic sesquiterpene derived from farnesyl diphosphate and naturally found in clove, basil, hops, and cannabis sativa. Humulene has potential anti-inflammatory, anti-tumor, and anti-bacterial properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 6753-98-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H24. US Biological Life Sciences.
Worldwide
Humulene epoxide II
Humulene epoxide II. Alternative Names: 6,7-Epoxyhumula-2,9-diene. CAS No. 19888-34-7. Purity: >97.0%. Product ID: FFC-AR-19888347. Molecular formula: C15H24O. Mole weight: 220.35. IUPAC Name: (1R,3Z,7Z,11R)-1,5,5,8-tetramethyl-12-oxabicyclo[9.1.0]dodeca-3,7-diene. Alfa Chemistry - ISO 9001:32057 Certified.
Humulene epoxide II
Humulene epoxide II is a natural compound found in cannaband hops used for studying various diseases, including inflammation-related disorders and cancer. Alternative Names: (1R,4E,8E,11R)-4,7,7,11-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-4,8-diene;6,7-Epoxy-2,9-humuladiene;(-)-Humulene epoxide II;12-Oxabicyclo[9.1.0]dodeca-3,7-diene, 1,5,5,8-tetramethyl-, (1R,3E,7E,11R)-;12-Oxabicyclo[9.1.0]dodeca-3,7-diene, 1,5,5,8-tetramethyl-, (E,E)-(1R,11R)-(-)-;12-Oxabicyclo[9.1.0]dodeca-3,7-diene, 1,5,5,8-tetramethyl-, [1R-(1R*,3E,7E,11R*)]-;Humulene 1,2-epoxide;Humulene 6,7-epoxide. CAS No. 19888-34-7. Molecular formula: C15H24O. Mole weight: 220.35.
Humulone
Humulone, a phloroglucinol derivative with antioxidant activity, inhibits cyclooxygenase-2. Alternative Names: (6S)-3,5,6-trihydroxy-2-(3-methylbutanoyl)-4,6-bis(3-methylbut-2-enyl)cyclohexa-2,4-dien-1-one. Grades: > 95%. CAS No. 26472-41-3. Molecular formula: C21H30O5. Mole weight: 362.47.
Huntite
Huntite. CAS No. 19569-21-2. Product ID: ACM19569212. Alfa Chemistry - ISO 9001:32057 Certified.
hUP1-IN-1 potassium
hUP1-IN-1 potassium (compound 6a) is a hUP1 inhibitor with Kii and Kis Urd of 375 and 635 nM. hUP1-IN-1 potassium showes inhibitory activities over hUP1 catalyzed reaction with 70% at 1 μM. hUP1-IN-1 potassium can be used for the research of cancer[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 118803-30-8. Pack Sizes: 10 mM * 1 mL in DMSO; 25 mg; 50 mg; 100 mg. Product ID: HY-W017441A.
Hupehemonoside
Hupehemonoside is found in Fritillaria pallidiflora. Alternative Names: Imperialine 3-beta-D-glucoside; Sipeimine-3-β-D-glucoside. Grades: > 95%. CAS No. 67968-40-5. Molecular formula: C33H53NO8. Mole weight: 591.77.
Hupehenine
Hupehenine is isolated from Fritillaria thunbergii Miq. Alternative Names: Cevane-3,6-diol(3β,5α,6β,17β). Grades: >98%. CAS No. 98243-57-3. Molecular formula: C27H45NO2. Mole weight: 415.65.
Hupehenine
Botanical Source: Group: Biochemicals. Alternative Names: Delavine. Grades: Plant Grade. CAS No. 98243-57-3. Pack Sizes: 20mg. US Biological Life Sciences.
Huperzia serrata is luxuriant plants, it has the total of eight varieties of medicinal plants in China. China is the biggest wild sugihara. Middle extact from the plants Huperzia serrata is the treatment of senile dementia, specific drug that can improve peoples. Applications: Huperzine a has potent pharmacological effects and particularly since long-term safety has not been determined, it should only be used with medical supervision. it may have some effectiveness in alzheimer's disease and age-related memory impairment. it has been used to treat fever and some inflammatory disorders, but there is no credible scientific evidence to support these uses. Group: Others. CAS No. 120786-18-7. Purity: 1.0%, 5.0% Huperzine A HPLC. Mole weight: 242.316. Huperzia Serrata Extract (Standard); 120786-18-7; C15H18N2O. Cat No: EXTW-007.
Huperzia Serrata P.E. 1% Huperzine A HPLC
Huperzia Serrata P.E. 1% Huperzine A HPLC.
CA, FL & NJ
Huperzine A
Huperzine A. Group: Biochemicals. Alternative Names: (±)-Selagine. Grades: Highly Purified. CAS No. 120786-18-7. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C15H18N2O. US Biological Life Sciences.
Worldwide
Huperzine A
(-)-Huperzine A is a potent, highly specific and reversible inhibitor of acetylcholinesterase (AChE) with Ki of 7 nM, exhibiting 200-fold more selectivity for G4 AChE over G1 AChE. Also acts as an NMDA receptor antagonist. Phase 4. Uses: Ingredient of health care products. Grades: >98%. CAS No. 102518-79-6. Molecular formula: C15H18N2O. Mole weight: 242.32.
Huperzine B
Botanical Source: Group: Biochemicals. Alternative Names: Fordimine. Grades: Plant Grade. CAS No. 103548-82-9. Pack Sizes: 20mg. US Biological Life Sciences.
Worldwide
Huperzine B
Huperzine B is an alkaloid isolated from Huperzia serrata. It acts as an inhibitor of human brain AChE. Alternative Names: 12-Methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-prop[1]eno-1,7-phenanthrolin-8(7H)-one; (4aR,5S,10bR)-12-methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-prop[1]eno-1,7-phenanthrolin-8(7H)-one. Grades: >98%. CAS No. 103548-82-9. Molecular formula: C16H20N2O. Mole weight: 256.34.
Huperzine C
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 163089-71-2. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
HuR degrader 2
HuR degrader 2 (Compound 3) is a molecule glue, which targets RNA-binding protein Hu antigen R (HuR) and degrades 30% HuR at 0.1 μM. HuR degrader 2 inhibits the proliferation of cancer cell Colo-205, with IC50≤200 nM. HuR degrader 2 exhibits a high affinity with cereblon, with an HTRF ratio < 0.02[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3040301-46-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-163759.
HUVEC Transfection Reagent
Transfection Reagent for HUVEC Human Umbilical Vein Endothelial Cells. Optimized transfection protocol provided for transfection of siRNA, DNA, mRNA, and microRNA. Transfection Reagents. Transfection Enhancer. Complex Condenser. Uses: Transfection of DNA, RNA, protein and small molecules. Product ID: 4107.
Nevada, Texas, USA
Huwentoxin IV
Huwentoxin IV. Group: Biochemicals. Grades: Purified. CAS No. 526224-73-7. Pack Sizes: 100ug. US Biological Life Sciences.
Worldwide
Huwentoxin IV
Huwentoxin IV is a selective NaV1.7 channel blocker with preference for neuronal NaV1.7, 1.2 and 1.3 (IC50 = 26, 150 and 338 nM, respectively). Huwentoxin IV inhibits the channel via binding at the neurotoxin receptor site 4 in the S3-S4 linker of domain II, trapping the voltage sensor in the inward, closed configuration. Alternative Names: HWTX-IV; H-Glu-Cys(1)-Leu-Glu-Ile-Phe-Lys-Ala-Cys(2)-Asn-Pro-Ser-Asn-Asp-Gln-Cys(3)-Cys(1)-Lys-Ser-Ser-Lys-Leu-Val-Cys(2)-Ser-Arg-Lys-Thr-Arg-Trp-Cys(3)-Lys-Tyr-Gln-Ile-NH2; L-alpha-glutamyl-L-cysteinyl-L-leucyl-L-alpha-glutamyl-L-isoleucyl-L-phenylalanyl-L-lysyl-L-alanyl-L-cysteinyl-L-asparagyl-L-prolyl-L-seryl-L-asparagyl-L-alpha-aspartyl-L-glutaminyl-L-cysteinyl-L-cysteinyl-L-lysyl-L-seryl-L-seryl-L-lysyl-L-leucyl-L-valyl-L-cysteinyl-L-seryl-L-arginyl-L-lysyl-L-threonyl-L-arginyl-L-tryptophyl-L-cysteinyl-L-lysyl-L-tyrosyl-L-glutaminyl-L-isoleucinamide (2->17),(9->24),(16->31)-tris(disulfide). Grades: >99%. CAS No. 526224-73-7. Molecular formula: C174H278N52O51S6. Mole weight: 4106.79.
Huwentoxin XVI
Huwentoxin XVI is a potent and selective N-type Ca2+ channel blocker (IC50 ~ 60 nM) with no inhibitory effect on T-type Ca2+ channels, K+ channels or Na+ channels. Huwentoxin XVI exhibits analgesic effects in vivo. Grades: >98%. CAS No. 1600543-88-1. Molecular formula: C196H292N50O56S6. Mole weight: 4437.13.
Huwentoxin XVI
Huwentoxin XVI. Group: Biochemicals. Grades: Purified. CAS No. 1600543-88-1. Pack Sizes: 100ug. US Biological Life Sciences.
Worldwide
H-Val-2-Chlorotrityl Resin
H-Val-2-Chlorotrityl Resin. Alternative Names: L-Val-2-chlorotrityl resin; H-L-Val-2-chlorotrityl resin.
H-Val-2-Cl-Trt Resin
Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: L-Valine-2-chlorotrityl resin.
H-Val-Ala-pNA
H-Val-Ala-pNA. Alternative Names: L-Alaninamide, L-valyl-N-(4-nitrophenyl). CAS No. 87810-63-7. Molecular formula: C14H20N4O4. Mole weight: 308.33.
H-VAL-HIS-LEU-THR-PRO-OH. Alternative Names: (S)-1-((2S,3R)-2-((S)-2-((S)-2-((S)-2-Amino-3-methylbutanamido)-3-(1H-imidazol-4-yl)Propanamido)-4-methylpentanamido)-3-hydroxybutanoyl)pyrrolidine-2-carboxylic acid. Grades: 95%. CAS No. 93913-38-3. Molecular formula: C26H43N7O7. Mole weight: 565.66.
H-Val-His-OH
H-Val-His-OH corresponds to the N-terminus of the β-chain of hemoglobin A which reacts with blood glucose yielding hemoglobin A1c. Alternative Names: Val-His; valylhistidine; L-valyl-L-histidine; L-Histidine, L-valyl-; VH dipeptide; Valine Histidine dipeptide. Grades: 95%. CAS No. 13589-07-6. Molecular formula: C11H18N4O3. Mole weight: 254.29.
H-Val-Ile-OH
H-Val-Ile-OH is a hydrophobic, nanotube-forming dipeptide. Alternative Names: Val-Ile; L-Isoleucine, L-valyl-; Valylisoleucine; L-valyl-L-isoleucine; N-Valylisoleucine; V-I Dipeptide; Valine Isoleucine dipeptide. Grades: >99%. CAS No. 20556-14-3. Molecular formula: C11H22N2O3. Mole weight: 230.30.
H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-OH
H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-OH is an HA-1H peptide, an epitope presented by HLA-A*0201. Alternative Names: L-valyl-L-leucyl-L-histidyl-L-alpha-aspartyl-L-alpha-aspartyl-L-leucyl-L-leucyl-L-alpha-glutamyl-L-alanine. Grades: ≥95%. CAS No. 204931-32-8. Molecular formula: C45H73N11O16. Mole weight: 1024.14.
H-VAL-LEU-OH HCL
H-VAL-LEU-OH HCL. Alternative Names: L-Valyl-leucine hydrochloride; l-valyl-l-leucine hydrochloride. Grades: 95%. CAS No. 95977-55-2. Molecular formula: C11H23ClN2O3. Mole weight: 266.76.
H-VAL-MET-OH
H-VAL-MET-OH. Alternative Names: Valyl-Methionine; L-valyl-L-methionine; L-Methionine, L-valyl-; Val-Met; VM dipeptide; Valine Methionine dipeptide; (S)-2-((S)-2-Amino-3-methylbutanamido)-4-(methylthio)butanoic acid. CAS No. 14486-09-0. Molecular formula: C10H20N2O3S. Mole weight: 248.34.
H-Val-ol-2-chlorotrityl resin
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Val-ol-Trt(2-Cl)-Resin; H-Val-ol-Barlos Resin; L-Valinol 2-chlorotrityl resin.
H-VAL-PHE-OH
It can inhibit angiotensin-1 converting enzyme (ACE) with an IC50 of 9.2 μM. Alternative Names: L-valyl-L-phenylalanine; VAL-PHE; valylphenylalanine; L-Val-L-Phe; VF dipeptide; Valine Phenylalanine dipeptide; (S)-2-((S)-2-Amino-3-methyl-butyrylamino)-3-phenyl-propionic acid. CAS No. 3918-92-1. Molecular formula: C14H20N2O3. Mole weight: 264.32.
H-Val-Pro-Leu-Ser-Leu-Tyr-Ser-Gly-OH
H-Val-Pro-Leu-Ser-Leu-Tyr-Ser-Gly-OH is cleaved by MMP-2, MMP-7 and MMP-9 with kcat/KM values of 61,000±4,000, 22,000±3,000 and 49,000±3,000 M-1s-1 for MMP-2, MMP-7 and MMP-9, respectively. Alternative Names: L-valyl-L-prolyl-L-leucyl-L-seryl-L-leucyl-L-tyrosyl-L-seryl-glycine. Grades: ≥95%. CAS No. 425632-67-3. Molecular formula: C39H62N8O12. Mole weight: 834.96.
H-Val-Pro-Pro-OH TFA
H-Val-Pro-Pro-OH TFA is a milk-derived proline peptides derivative. It is an inhibitor of Angiotensin I converting enzyme (ACE), with an IC50 of 9 μM. Alternative Names: L-valyl-L-prolyl-L-proline trifluoroacetic acid. Grades: 98%. CAS No. 2828433-08-3. Molecular formula: C17H26F3N3O6. Mole weight: 425.40.