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| Product | Description | |
|---|---|---|
| Sialic Acid Aldolase from Escherichia coli K12, Recombinant | In enzymology, a N-acetylneuraminate lyase (EC 4.1.3.3) is an enzyme that catalyzes the chemical reaction:N-acetylneuraminate<-> N-acetyl-D-mannosamine + pyruvate. Hence, this enzyme has one substrate, N-acetylneuraminate, and two products, N-acetyl-D-mannosamine and pyruvate. This enzyme belongs to the family of lyases, specifically the oxo-acid-lyases, which cleave carbon-carbon bonds. This enzyme participates in aminosugars metabolism. Sialic acid aldolases, or n-acetylneuraminate lyases, catalyze the reversible aldol cleavage of n-acetylneuraminic acid to form pyruvate and n-acetyl-d-mannosamine. in nature, n-acetylneuraminate lyase mainly occurs in pathogen.neuraminate pyruvate-lyase; N-acetylneuraminate pyruvate-lyase. Enzyme Commission Number: EC 4.1.3.3. CAS No. 9027-60-5. NALase. Activity: > 3.0 units/mg protein. Storage: -20°C. Form: Lyophilized powder containing Tris-HCl and NaCl. Source: E. coli BL21. Species: Escherichia coli K12. EC 4.1.3.3; Sialic Acid Aldolase; N-Acetylneuraminate lyase; N-Acetylneuraminate pyruvate-lyase (N-acetyl-D-mannosamine-forming); N-acetylneuraminic acid aldolase; acetylneuraminate lyase; sialic aldolase; sialate lyase; N-acetylneuraminic aldolase; neuraminic aldolase; N-acetylneuraminate aldolase; neuraminic acid aldolase; N-acetylneuraminic acid aldolase; neuraminate aldolase; N. |  |
| Sialidase 33A from Bacteroides fragilis, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. At least four mammalian sialidase homologs have been described in the human genome (see NEU1, NEU2, NEU3, NEU4). Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Bacteroides fragilis. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1511. | |
| Sialidase 33A from Clostridium perfringens, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. At least four mammalian sialidase homologs have been described in the human genome (see NEU1, NEU2, NEU3, NEU4). Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminida. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. Mole weight: 53.2 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Clostridium perfringens. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1512. | |
| Sialidase 33A from Streptococcus pneumoniae, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. At least four mammalian sialidase homologs have been described in the human genome (see NEU1, NEU2, NEU3, NEU4). Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuramini. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. Mole weight: 16.3 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1513. | |
| SIalpha1 | SIalpha1 is an antibacterial peptide isolated from Sorghum bicolor (Seeds). It has activity against fungi. |  |
| SIalpha2 | SIalpha2 is an antibacterial peptide isolated from Sorghum bicolor (Seeds). It has activity against fungi. | |
| Sialylglycopeptide | Sialylglycopeptide is an orally active glycopeptide found in egg yolk. Sialylglycopeptide inhibits the binding of Salmonella enteritidis and Escherichia coli to intestinal cells, and protects mice from Salmonella infection. Sialylglycopeptide can be used in the research of Salmonella infection[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 189035-43-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-P3302. |  |
| Sialyl-Lewis X | Sialyl-Lewis X (sLeX) is a sialylated fucosylated tetrasaccharide, an endogenous antigen. Sialyl-Lewis X is a high-affinity ligand for selectins (E-, P-, and L-selectin)[1]. Sialyl-Lewis X binds to ELAM-1 and CD62 and has the ability?to inhibits CD62-mediated neutrophil recruitment to sites of inflammation[2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: sLeX. CAS No. 98603-84-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-W020790. | |
| Siamenoside I | Siamenoside I. Group: Biochemicals. Grades: Plant Grade. CAS No. 126105-12-2. Pack Sizes: 10mg. Molecular Formula: C54H92O24, Molecular Weight: 1125.29. US Biological Life Sciences. |  Worldwide |
| Siamycin I | Siamycin I is a tricyclic peptide antibiotic originally isolated from Streptomyces sp. AA6532. It exhibits antiviral and antibacterial effects against HIV and HSV, as well as B. subtilis, M. luteus and S. aureus. Synonyms: Siamycin I; 164802-68-0; BMY 29304; CLGVGSCNDFAGCGYAIVCFW; FR901724; FR 901724; MS 271; DTXSID70167811; DA-51269. Grade: ≥85%. CAS No. 164802-68-0. Molecular formula: C97H131N23O26S4. Mole weight: 2163.48. | |
| Siamycin II | Siamycin II is an antibacterial peptide isolated from Streptomyces strains AA3891. It has activity against viruses. Synonyms: Cys-Leu-Gly-Ile-Gly-Ser-Cys-Asn-Asp-Phe-Ala-Gly-Cys-Gly-Tyr-Ala-Ile-Val-Cys-Phe-Trp. CAS No. 164802-69-1. Molecular formula: C98H133N23O26S4. Mole weight: 2177.50. | |
| Siastatin B | Siastatin B. Group: Biochemicals. Alternative Names: (3S,4S,5R,6R)-6-(Acetylamino-4,5-dihydroxy-3-piperidinecarboxylic acid. Grades: Highly Purified. CAS No. 54795-58-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C8H14N2O5. US Biological Life Sciences. | Worldwide |
| Siastatin B | A-72363 B is a Heparanase inhibitor produced by Streptomyces nobilis SANK 60192. Synonyms: A-72363 B; 3-Piperidinecarboxylic acid, 6-(acetylamino)-4,5-dihydroxy-, (3S-(3-alpha,4-alpha,5-alpha,6-beta))-; Siastatin B microbial; (2s,3r,4s,5s)-2-(Acetylamino)-5-Carboxy-3,4-Dihydroxypiperidinium. Grade: 95%. CAS No. 54795-58-3. Molecular formula: C8H14N2O5. Mole weight: 218.21. | |
| SIB 1508Y maleate | SIB 1508Y maleate. Group: Biochemicals. Grades: Purified. CAS No. 192231-16-6. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| SIB 1553A hydrochloride | SIB 1553A hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 191611-89-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| SIB 1757 | SIB 1757. Group: Biochemicals. Grades: Purified. CAS No. 31993-01-8. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| SIB 1893 | SIB 1893. Group: Biochemicals. Grades: Purified. CAS No. 6266-99-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Sibanomicin | It is produced by the strain of Micronconospora sp. SF2364. It has weak effect against gram-positive bacteria. Mice inoculated with leukemic P388 cells were given 2.1 and 1.0 mg/kg, which extended the survival time by 96% and 69% compared with the control group. Synonyms: 7-[[3-C-Methyl-4-(methylamino)-4,6-dideoxy-α-L-mannopyranosyl]oxy]-1,2,3,11a-tetrahydro-2-[(E)-propylidene]-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one; 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one, 7-[[4,6-dideoxy-3-C-methyl-4-(methylamino)-a-L-mannopyranosyl]oxy]-1,2,3,11a-tetrahydro-2-propylidene-, (2E)-; Antibiotic SF 2364. CAS No. 117782-84-0. Molecular formula: C23H31N3O5. Mole weight: 429.51. | |
| Sibenadet | Sibenadet. Group: Biochemicals. Alternative Names: 4-Hydroxy-7- [2- [ [2- [ [3- (2-phenylethoxy) propyl] sulfonyl] ethyl] amino] ethyl] -2 (3H) -benzothiazolone; AR-C 68397; AR-C 68397XX. Grades: Highly Purified. CAS No. 154189-40-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C22H28N2O5S2. US Biological Life Sciences. | Worldwide |
| Sibeprenlimab | Sibeprenlimab (VIS649) is a humanized IgG2 monoclonal antibody which inhibits a proliferation-inducing ligand (APRIL). Sibeprenlimab suppresses pathogenic immunoglobulins (IgA and IgM), while preserving antibody responses to mRNA-based vaccines against SARS-COV-2. Sibeprenlimab reduces urinary protein-to-creatinine ratio (UPCR) and glomerular filtration rate (GFR). Sibeprenlimab is promising for the research of IgA nephropathy (IgAN)[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: VIS649. CAS No. 2382896-07-1. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-P99901. | |
| Siberian Cocklebur Fruit Extract | Siberian Cocklebur Fruit Extract. Applications: Used for health care products, dietary supplements, herb medecine to anti-allergy and anti-bacterial. Group: Others. Synonyms: Siberian Cocklebur Fruit Extract; Xanthium sibiricum Patr. Purity: 10:1 by TLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Fruit. Species: Xanthium sibiricum Patr. Siberian Cocklebur Fruit Extract; Xanthium sibiricum Patr; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-149. | |
| Siberian Ginseng (Eleutherococcus Senticosus) Powder | Siberian Ginseng (Eleutherococcus Senticosus) Powder. |  CA, FL & NJ |
| Siberian ginseng extract | Siberian ginseng extract. Applications: Functional food, health care products and pharmaceuticals. Group: Others. Purity: 0.8%, 1.0%, 1.2%. Appearance: Brown-yellow powder. Source: Siberian ginseng is a shrub native to the Far East that grows 3 - 10 feet high. Its leaves are attached to a main stem by long branches. Both the branches and the stem are covered with thorns. Flowers, yellow or violet, grow in umbrella-shaped clusters, and turn into round, black berries in late summer. The root itself is woody and is brownish, wrinkled, and twisted. Siberian ginseng (Eleutherococcus senticosus), also known as eleuthero, has been used for centuries in Eastern countries, including China and Russia. Despite its name, it is only a distant relative of American (Panax quinquefolius) and Asian ginseng (Panax ginseng), and it has different active chemical components. The active ingredients in Siberian ginseng, called eleutherosides, are thought to stimulate the immune system. Siberian ginseng extract. Cat No: EXTC-202. | |
| Siberian Ginseng Liquid Extract (Eleutherococcus Senticosus) | Siberian Ginseng Liquid Extract (Eleutherococcus Senticosus). Categories: sulbutiamine; bisibutiamine. | CA, FL & NJ |
| Siberian Ginseng Root Ext 0.8 % Eleutherosides HPLC (Eleutherococcus senticosus) | Siberian Ginseng Root Ext 0.8 % Eleutherosides HPLC (Eleutherococcus senticosus). | CA, FL & NJ |
| sibiricaxanthone B | sibiricaxanthone B. Group: Biochemicals. Grades: Plant Grade. CAS No. 241125-81-5. Pack Sizes: 20mg. Molecular Formula: C24H26O14, Molecular Weight: 538.46. US Biological Life Sciences. | Worldwide |
| Sibiricose A5 | Sibiricose A5. Group: Biochemicals. Alternative Names: 3?-Feruloylsucrose; Arillanin B. Grades: Plant Grade. CAS No. 107912-97-0. Pack Sizes: 20mg. Molecular Formula: C22H30O14, Molecular Weight: 518.465. US Biological Life Sciences. | Worldwide |
| Sibiricose A5 | Sibiricose A5 is an oligosaccharide ester isolated from Polygalae Radix with potent antioxidant activity[1][2]. Uses: Scientific research. Category: Natural products. CAS No. 107912-97-0. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N2167. | |
| Sibiricose A6 | Sibiricose A6. Group: Biochemicals. Grades: Plant Grade. CAS No. 241125-75-7. Pack Sizes: 20mg. Molecular Formula: C23H32O15, Molecular Weight: 548.49. US Biological Life Sciences. | Worldwide |
| Sibiromycin | It is an aminoglycoside antibiotic produced by the strain of Streptosporangium sibiricum. It has anti-bacterial effect and has an inhibitory effect on reticuloendothelial sarcoma RAB-1 and oncogenic AK/LY cells. Two times of the maximum tolerated dose of intravenous administration can inhibit OZH-5 tumor and lymphosarcoma Lic-1. It has very high DNA binding affinity and cytotoxicity against cancer cell lines. Synonyms: Sybiromycin; 5H-Pyrrolo(2,1-c)(1,4)benzodiazepin-5-one, 7-((4,6-dideoxy-3-C-methyl-4-(methylamino)-alpha-L-mannopyranosyl)oxy)-1,10,11,11a-treahydro-9,11-dihydroxy-8-methyl-2-(1E)-1-propenyl-, (11R,11aS)-. CAS No. 12684-33-2. Molecular formula: C24H33N3O7. Mole weight: 475.54. | |
| Sibofimloc | Sibofimloc (Antibiotic-202) is a first-in-class, gut-restricted, orally active FimH adhesion inhibitor extracted from patent WO2014100158A1, Compound Example 202. Sibofimloc has anti-bacterial infective activity. Sibofimloc is developed for inflammatory bowel disease (IBD)[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Antibiotic-202. CAS No. 1616113-45-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12820. | |
| Sibrotuzumab | Sibrotuzumab (BIBH 1) is a humanized IgG1 monoclonal antibody targets fibroblast activation protein (FAP). Sibrotuzumab can be used for the research of colorectal cancer and non-small cell lung cancer (NSCLC)[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: BIBH 1; Anti-Human FAP Recombinant Antibody. CAS No. 216669-97-5. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-P99269. | |
| Sibutramine-d6 | Deuterated Sibutramine, a serotonin and noradrenaline reuptake inhibitor (SNR). Decreases calorie intake and increases energy expenditure. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Sibutramine Hydrochloride | Sibutramine Hydrochloride is a 5-HT and noradrenaline reuptake inhibitor. Group: Biochemicals. Alternative Names: BTS 54-524; 1- (4-chlorophenyl) -N, N-di methyl - α - (2- methyl propyl ) -cyclobutane methanamine, monohydrochloride. Grades: Highly Purified. CAS No. 84485-00-7. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C17H26NCl HCl, Molecular Weight: 316.31. US Biological Life Sciences. | Worldwide |
| Sibutramine, Hydrochloride Monohydrate (BTS-54524, Reductil, Meridia) | A serotonin and noradrenaline reuptake inhibitor (SNR). Decreases calorie intake and increases energy expenditure. Group: Biochemicals. Alternative Names: BTS-54524, Reductil, Meridia. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Siccanin | It is a terpene antibiotic roduced by the strain of Helminthosporium siccans BH-34. It has activity against gram-negative bacteria, mycobacteria and fungi. Synonyms: Siccaninum; Sicanina; Siccanine; 13H-Benzo(a)furo(2,3,4-mn)xanthen-11-ol, 1,2,3,4,4a,5,6,6a,11b,13b-decahydro-4,4,6a,9-tetramethyl-, (4aS-(4aalpha,6aalpha,11balpha,13aR*,13balpha))-; 1H,11bH,13H-Benzo[a]furo[2,3,4-mn]xanthen-11-ol,2,3,4,4a,5,6,6a,13b-octahydro-4,4,6a,9-tetramethyl-, (4aS,6aS,11bR,13aS,13bS)-; (-)-Siccanin; NSC 135048. Grade: >98% by HPLC. CAS No. 22733-60-4. Molecular formula: C22H30O3. Mole weight: 342.47. | |
| Sicilic Acid, magnesium sodium salt (technical grade) | Sicilic Acid, magnesium sodium salt (technical grade). CAS No. 101659-01-2. Purity: Tech. Product ID: ACM101659012-1. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| SiC Nanowire | SiC Nanowire. |  |
| SID 26681509 | SID 26681509. Group: Biochemicals. Grades: Purified. CAS No. 958772-66-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| SID 26681509 | SID 26681509 is a potent, reversible, competitive, and selective inhibitor of human cathepsin L with an IC50 of 56 nM. SID 26681509 inhibits in vitro propagation of malaria parasite Plasmodium falciparum and inhibits Leishmania major with IC50s of 15.4 μM and 12.5 μM, respectively. SID 26681509 shows no inhibitory activity against cathepsin G[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 958772-66-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-103353. | |
| SID 7969543 | SID 7969543. Group: Biochemicals. Grades: Purified. CAS No. 868224-64-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| SID 7969543 | SID 7969543 is a selective SF-1 (steroidogenic factor 1, NR5A1) inhibitor with an IC50 of 760 nM. SID 7969543 inhibits SF-1-triggered luciferase expression with IC50 of 30 nM. SF-1 is a transcription factor belonging to the nuclear receptor superfamily[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 868224-64-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107404. | |
| SID-852843 | SID-852843 is a WNV NS2B-NS3 proteinase inhibitor. SID-852843 can inhibit WNV NS2B-NS3 proteinase activity with IC50 value of 0.105 μM. SID-852843 can be used for the research of virus infection[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 909859-19-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-134910. | |
| Sida Cordifolia 5% Flavones(Ephedra Free) | Sida Cordifolia 5% Flavones(Ephedra Free). | CA, FL & NJ |
| Sidahuridine impurity 1 | Sidahuridine impurity 1. Uses: For analytical and research use. Molecular formula: C9H12F2N2O4. Mole weight: 250.2. Catalog: APB11978. |  |
| Sidahuridine impurity 2 | Sidahuridine impurity 2. Uses: For analytical and research use. Molecular formula: C11H18F2N2O5. Mole weight: 296.27. Catalog: APB11977. | |
| Sidahuridine impurity 3 | Sidahuridine impurity 3. Uses: For analytical and research use. Molecular formula: C18H26F4N4O9. Mole weight: 518.42. Catalog: APB11979. | |
| Sidahuridine impurity 4 | Sidahuridine impurity 4. Uses: For analytical and research use. Molecular formula: C18H26F4N4O9. Mole weight: 518.42. Catalog: APB11980. | |
| Sideritoflavone | Sideritoflavone. Alternative Names: 5,3',4'-Trihydroxy-6,7,8-trimethoxyflavone. CAS No. 70360-12-2. Product ID: FFC-AR-70360122. Molecular formula: C18H16O8. Mole weight: 360.31. IUPAC Name: 2-(3,4-dihydroxyphenyl)-5-hydroxy-6,7,8-trimethoxychromen-4-one. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Siderochelin A | It is produced by the strain of Nocardia sp. SC 113, Act. sp. 69-209B-89. It has the effect against aerobic and anaerobic bacteria, and has anti-Gram-positive bacteria, Gram-negative bacteria and fungal effects but no anti-Candida albicans effect. The antibacterial activity of Siderochelin A is weaker than iron chelating agent Apoferrosamine. Fe2+, Fe3+, CO2+ and Zn2+ have antagonistic effects on Siderochelin A. Synonyms: 2H-Pyrrole-2-carboxamide, 3,4-dihydro-4-hydroxy-5-(3-hydroxy-2-pyridinyl)-4-methyl-, (2S,4R)-; 2H-Pyrrole-2-carboxamide, 3,4-dihydro-4-hydroxy-5-(3-hydroxy-2-pyridinyl)-4-methyl-, (2S-trans)-; Antibiotic EM 4940A. CAS No. 77550-87-9. Molecular formula: C11H13N3O3. Mole weight: 235.24. | |
| Siderochelin B | It is produced by the strain of Nocardia sp. SC 113, Act. sp. 69-209B-89. It has only weak effect against individual strains, such as E. coli. Synonyms: (2R)-3,4-Dihydro-4β-hydroxy-5-(3-hydroxypyridin-2-yl)-4-methyl-2H-pyrrole-2β-carboxamide. CAS No. 77518-26-4. Molecular formula: C11H13N3O3. Mole weight: 235.24. | |
| Siderochelin C | It is produced by the strain of Act. sp. 69-209B-89. It has only weak effect against individual strains, such as E. coli. Synonyms: (2S)-3,4-Dihydro-4β-hydroxy-5-(3-hydroxypyridin-2-yl)-4-ethyl-2H-pyrrole-2α-carboxamide; (2S,4R,5Z)-4-ethyl-4-hydroxy-5-(3-oxopyridin-2-ylidene)pyrrolidine-2-carboxamide; 2H-Pyrrole-2-carboxamide, 4-ethyl-3,4-dihydro-4-hydroxy-5-(3-hydroxy-2-pyridinyl)-, (2S-trans)-. CAS No. 93973-61-6. Molecular formula: C12H15N3O3. Mole weight: 249.27. | |
| Sideroxylonal A | Sideroxylonal A can be extracted from the branch of Eucalyptus globulus. Synonyms: 3-epi-Sideroxylonal B; 4-epi-Sideroxylonal C; 8-Formylloxophlebal A. Grade: >98%. CAS No. 145382-68-9. Molecular formula: C26H28O10. Mole weight: 500.5. | |
| Sieber Amide Resin | Sieber amide resin is a highly acid labile amide resin. Alternative Names: 9-(Fmoc-amino)xanthen-3-yloxy-methyl, polymer bound. | |
| Sieber Amide Resin | Sieber amide resin has been developed for the Fmoc-SPPS of fully t-butyl protected peptide amides. Synonyms: Xanthenyl linker resin. Grade: 100-200 mesh,1% DVB,0.3-0.8mmol/g. Molecular formula: C36H29NO4. Mole weight: 539.20965841. | |
| Sieber linker | Sieber linker. Group: Biochemicals. Alternative Names: 3-Hydroxy-xanthen-9-one. Grades: Highly Purified. CAS No. 3722-51-8. Pack Sizes: 2g, 5g. US Biological Life Sciences. | Worldwide |
| Sieber linker | Sieber linker. Synonyms: 3-Hydroxy-xanthen-9-one; 3-Hydroxy-9H-xanthen-9-one; 3-Hydroxyxanthone; 9H-Xanthen-9-one, 3-hydroxy-; 3-oxidanylxanthen-9-one; KSC490E1T. Grade: ≥ 99% (HPLC). CAS No. 3722-51-8. Molecular formula: C13H8O3. Mole weight: 212.20. | |
| Sieber Resin | Sieber Resin. Synonyms: 9-Fmoc-aminoxanthen-3-yloxy-polystyrene resin. | |
| Sifalimumab | Sifalimumab (MEDI-545) is an anti-IFNα monoclonal antibody. Sifalimumab suppresses the abnormal immune activity by binding to multiple interferon-alpha (IFNα) subtypes. Sifalimumab can be used in systemic lupus erythematosus (SLE) research[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: MEDI-545; MDX 1103. CAS No. 1006877-41-3. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99219. | |
| SIFSIX-3-Ni | Augment your research on Biodegradable Polymers with the reliable SIFSIX-3-Ni from CD Bioparticles Drug Delivery. Group: Nickel-based mofs (ni-mof). |  |
| Siglure acid | Siglure acid. Group: Biochemicals. Alternative Names: 6-Methylcyclohex-3-ene-1-carboxylic acid. Grades: Highly Purified. CAS No. 10479-42-2. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. Molecular Formula: C8H12O2. US Biological Life Sciences. | Worldwide |
| signal peptidase I | The enzyme is found in bacterial membranes and in chloroplast thylakoid membranes. Unaffected by inhibitors of most serine peptidases, but site-directed mutagenesis implicates a Ser/Lys catalytic dyad in activity. Hydrolyses a single bond -Ala?Ala- in M13 phage procoat protein, producing free signal peptide and coat protein. Formerly included in EC 3.4.99.36. Eukaryote signal peptidases that may have somewhat different specificity are known from the endoplasmic reticulum membrane and mitochondrial inner membrane. Type example of peptidase family S26. Group: Enzymes. Synonyms: leader peptidase I; signal proteinase. Enzyme Commission Number: EC 3.4.21.89. CAS No. 65979-36-4. 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-4180; signal peptidase I; EC 3.4.21.89; 65979-36-4; leader peptidase I; signal proteinase; Escherichia coli leader peptidase; eukaryotic signal peptidase; eukaryotic signal proteinase; leader peptidase; leader peptide hydrolase; leader proteinase; signal peptidase; pilin leader peptidase; SPC; prokaryotic signal peptidase; prokaryotic leader peptidase; HOSP; prokaryotic signal proteinase; propeptidase; PuIO prepilin peptidase; signal peptide hydrolase; signal peptide peptidase; signalase; bacterial leader peptidase 1; pilin leader peptidase. Cat No: EXWM-4180. | |
| signal peptidase II | An 18-kDa enzyme present in bacterial inner membranes. Inhibited by pepstatin and the antibiotic globomycin. Type example of peptidase family A8. Group: Enzymes. Synonyms: premurein-leader peptidase; prolipoprotein signal peptidase; leader peptidase II; premurein leader proteinase; leader peptidase II. Enzyme Commission Number: EC 3.4.23.36. CAS No. 171715-14-3. 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-4273; signal peptidase II; EC 3.4.23.36; 171715-14-3; premurein-leader peptidase; prolipoprotein signal peptidase; leader peptidase II; premurein leader proteinase; leader peptidase II. Cat No: EXWM-4273. | |
| signal-recognition-particle GTPase | Activity is associated with the signal-recognition particle (a protein- and RNA-containing structure involved in endoplasmic-reticulum-associated protein synthesis). Group: Enzymes. Enzyme Commission Number: EC 3.6.5.4. 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-4715; signal-recognition-particle GTPase; EC 3.6.5.4. Cat No: EXWM-4715. | |
| Signiferin-2.1 | Signiferin-2.1 is an antibacterial peptide isolated from Crinia signifera. It has activity against gram-negative bacteria. Synonyms: Ile-Ile-Gly-His-Leu-Ile-Lys-Thr-Ala-Leu-Gly-Met-Leu-Gly-Leu. Grade: >96%. Molecular formula: C72H129N19O16S. Mole weight: 1549.00. | |
| Signiferin 2.2 | Signiferin 2.2 is an antibacterial peptide isolated from Crinia signifera. It has activity against gram-negative bacteria. Synonyms: Ile-Ile-Gly-His-Leu-Ile-Lys-Thr-Ala-Leu-Gly-Phe-Leu-Gly-Leu. Grade: >96%. Molecular formula: C76H129N19O16. Mole weight: 1564.95. | |
| Siguazodan | Siguazodan. Group: Biochemicals. Grades: Purified. CAS No. 115344-47-3. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Sigvotatug | Sigvotatug (SGN-B6A antibody) is a human IgG1 κ monoclonal antibody against ITGB6. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001). Sigvotatug can be used as an ADC antibody to synthesize ADC Sigvotatug vedotin (HY-164957)[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SGN-B6A antibody. CAS No. 2764774-90-3. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990764. | |
| Sigvotatug vedotin | SGN-B6A is an ADC, which targets integrin beta-6 (ITGB6) through human IgG1 monoclonal antibody Sigvotatug (HY-P990764), and exhibits cytotoxicity against multiple integrin beta-6-positive cancer cell through mitotic inhibitor MMAE (HY-15162)[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SGN-B6A; PF-08046047. CAS No. 2764774-91-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-164957. | |
| Silanamine,1-chloro-N,N,1,1-tetramethyl- | Silanamine,1-chloro-N,N,1,1-tetramethyl-. Alternative Names: 1-chloro-n,n,1,1-tetramethyl-silanamin;(N,N-DIMETHYLAMINO)DIMETHYLCHLOROSILANE;Dimethylaminodimethylchlorosilane;1-chloro-N,N,1,1-tetramethylsilylamine;(N,N-DIMETHYLAMINO)DIMETHYLCHLOROSILANE 95%;Chlorodimethyl(dimethylamino)silane;N-(Chlorodimethylsilyl. CAS No. 18209-60-4. Purity: 96%. Product ID: ACM18209604. Molecular formula: C4H12ClNSi. Mole weight: 137.68. IUPAC Name: N-[chloro(dimethyl)silyl]-N-methylmethanamine. ECNumber: 242-095-3. Alfa Chemistry - ISO 9001:32057 Certified. | |
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