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| Product | Description | |
|---|---|---|
| Entecavir Impurity 80 | Entecavir Impurity 80. Uses: For analytical and research use. Molecular formula: C20H23N5O6. Mole weight: 429.43. Catalog: APB10477. |  |
| Entecavir Impurity 81 | Entecavir Impurity 81. Uses: For analytical and research use. Molecular formula: C22H27N5O6. Mole weight: 457.49. Catalog: APB10475. | |
| Entecavir Impurity 9 | Entecavir Impurity 9. Uses: For analytical and research use. CAS No. 1333204-93-5. Molecular formula: C12H15N5O3. Mole weight: 277.28. Catalog: APB1333204935. | |
| Entecavir Impurity 9 | Entecavir Impurity 9. Uses: For analytical and research use. Alternative Names: (1R,2R,3R,5S)-5-(2-amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentanol compound with (1S,2S,3S,5R)-5-(2-amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-((benzyloxy)methyl)cyclopentanol (1:1). Molecular formula: C32H33N5O6. Mole weight: 553.64. Catalog: APB05360. | |
| Entecavir Impurity E | An impurity of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Synonyms: 2-amino-9-((1R,3R,4S)-3-(hydroxymethyl)-2-methylene-4-((trimethylsilyl)oxy)cyclopentyl)-3H-purin-6(9H)-one. Grade: > 95%. Molecular formula: C14H21N5O4Si. Mole weight: 351.44. |  |
| Entecavir Impurity ET-2 | An impurity of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Synonyms: 2-amino-9-((1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3H-purin-6(9H)-one. Grade: > 95%. Molecular formula: C12H15N5O3. Mole weight: 277.29. | |
| Entecavir monohydrate | Entecavir monohydrate (BMS200475 monohydrate; SQ34676 monohydrate) is a potent and selective inhibitor of HBV, with an EC50 of 3.75 nM in HepG2 cell. Uses: Scientific research. Category: Signaling pathways. Alternative Names: BMS200475 monohydrate; SQ34676 monohydrate. CAS No. 209216-23-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13623A. |  |
| Entecavir monohydrate | Entecavir triphosphate is a highly potent inhibitor of wild-type HBV Pol and is 100- to 300-fold more potent than lamivudine triphosphate against 3TC-resistant HBV Pol. It competes with dGTP to be incorporated into viral DNA. Uses: Antiviral agents. Synonyms: Entecavir (monohydrate); UNII-5968Y6H45M; 5968Y6H45M. Grade: 98%. CAS No. 209216-23-9. Molecular formula: C12H15N5O3.H2O. Mole weight: 295.29. | |
| Entecavir Phosphoramidite | Entecavir Phosphoramidite is a modified phosphoramidite derived from Entecavir, a nucleoside analog commonly used as an antiviral drug for the treatment of chronic hepatitis B virus (HBV) infections. The phosphoramidite group at the 3' position allows for the incorporation of Entecavir into oligonucleotides during solid-phase synthesis. Entecavir itself is an oral antiviral medication that works by inhibiting the reverse transcriptase enzyme of HBV, thus preventing viral replication. When used as a phosphoramidite in oligonucleotide synthesis, Entecavir provides the ability to create modified oligonucleotides with specific antiviral properties or to facilitate antiviral research and development, including the design of antisense oligonucleotides or RNA-based therapeutics. This phosphoramidite can be used in therapeutic applications targeting HBV or in the development of tools for studying viral replication, antiviral resistance mechanisms, and other aspects of virology. It could also potentially be utilized in the design of oligonucleotides with specialized antiviral or gene-editing functions. Synonyms: Phosphoramidous acid, N,N-bis(1-methylethyl)-, (1S,2R,4S)-2-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-4-[1,6-dihydro-2-[(2-methyl-1-oxopropyl)amino]-6-oxo-9H-purin-9-yl]-3-methylenecyclopentyl 2-cyanoethyl ester. Grade: ≥97%. CAS No. 3054794-07-6. Molecular formula: C46H56N7O7P. Mole weight: 849.96. | |
| Entecavir Related Compound A | An impurity of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Synonyms: Entecavir EP Impurity F; Entecavir USP Related Compound A; 2-Amino-9-[(1S,3R,4S)-4-(dimethylphenylsilyl)-2-methylene-3-[(phenylmethoxy)methyl]cyclopentyl]-1,9-dihydro-6H-purin-6-one. Grade: > 95%. CAS No. 649761-24-0. Molecular formula: C27H31N5O2Si. Mole weight: 485.67. | |
| Entecavir Related Compound A | Entecavir Related Compound A. Uses: For analytical and research use. CAS No. 649761-24-0. Mole weight: 485.65. Catalog: AP649761240. | |
| Entecavir USP Impurity A | Entecavir USP Impurity A. Uses: For analytical and research use. CAS No. 1984788-96-6. Molecular formula: C12H15N5O4. Mole weight: 293.28. Catalog: APB1984788966. | |
| Entecavir USP Impurity F | Entecavir USP Impurity F. Uses: For analytical and research use. CAS No. 2203740-23-0. Molecular formula: C13H17N5O4. Mole weight: 307.31. Catalog: APB2203740230. | |
| Entecavir USP Impurity G | Entecavir USP Impurity G. Uses: For analytical and research use. CAS No. 870614-82-7. Molecular formula: C14H21N5O3Si. Mole weight: 335.44. Catalog: APB870614827. | |
| ent-Edoxaban | ent-Edoxaban. Uses: For analytical and research use. Alternative Names: N1-(5-chloropyridin-2-yl)-N2-((1R,2S,4R)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide. CAS No. 1255529-23-7. Molecular formula: C24H30ClN7O4S. Mole weight: 547.18. Catalog: APB1255529237. | |
| ent-Edoxaban (4-Methylbenzenesulfonate) | ent-Edoxaban (4-Methylbenzenesulfonate). Uses: For analytical and research use. Alternative Names: N1-(5-chloropyridin-2-yl)-N2-((1R,2S,4R)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide 4-methylbenzenesulfonate. CAS No. 2605225-75-8. Molecular formula: C24H30ClN7O4S·C7H8O3S. Mole weight: 720.26. Catalog: APB2605225758. | |
| ent-Efavirenz | A nonnucleoside HIV-1 reverse transcriptase inhibitor. Antiviral. Group: Biochemicals. Alternative Names: (4R)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one; (R)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one; L 743725. Grades: Highly Purified. CAS No. 154801-74-8. Pack Sizes: 2.5mg. US Biological Life Sciences. |  Worldwide |
| ent-eletriptan | ent-eletriptan. Group: Biochemicals. Alternative Names: 3-[[(2S)-1-Methyl-2-pyrrolidinyl]methyl]-5-[2-(phenylsulfonyl)ethyl]-1H-indole. Grades: Highly Purified. CAS No. 1252673-29-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C22H26N2O2S. US Biological Life Sciences. | Worldwide |
| ent-Emtricitabine | A reverse transcriptase inhibitor. It is an effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. A nucleoside analog structurally related to Lamivudine. Group: Biochemicals. Alternative Names: 4-Amino-5-fluoro-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone. Grades: Highly Purified. CAS No. 137530-41-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| ent-Emtricitabine 4-Acetamide 5-O-Benzoyl | ent-Emtricitabine 4-Acetamide 5-O-Benzoyl is an protected intermediate in the synthesis of ent-Emtricitabine (E525005), a reverse transcriptase inhibitor that is effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| ent-Emtricitabine 4-Acetamide 5'-O'-Benzoyl | ent-Emtricitabine 4-Acetamide 5'-O'-Benzoyl is a protected intermediate in the ent-Emtricitabine synthesis, a reverse transcriptase inhibitor that is effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. Molecular formula: C17H16FN3O5S. Mole weight: 393.39. | |
| ent-Emtricitabine Triphosphate Triethylammonium Salt | ent-Emtricitabine Triphosphate Triethylammonium Salt is a metabolite of ent-Emtricitabine (E525005). The free acid, ent-Emtricitabine Triphosphate inhibits the prodn. of full-length minus-strand DNA in an endogenous reverse transcriptase reaction, inhibits DNA synthesis, and can be used as a chain-terminating substrate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C8H13FN3O12P3S. (C6H15N)x, Molecular Weight: 487.191011899999. US Biological Life Sciences. | Worldwide |
| ent-Entecavir | ent-Entecavir is an enantiomeric impurity of the antiviral drug Entecavir. Group: Biochemicals. Alternative Names: 2-Amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-Purin-6-one; [1R-(1α,3α,4 β)]-2-Amino-1,9-dihydro-9-[4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one. Grades: Highly Purified. CAS No. 188399-46-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Enteric | Enteric capsule is the kind of capsule that cannot dissolve in the gastric juice but can disintegrate in the succus entericus and release active constituents as its shell is added some specific medicinal high molecular materials or processes particularly; The reason why enteric capsules are made is that some drugs is not harmful for intestines but have very strong irritation to stomach. Product ID: PE-0165. Category: Capsule Excipients. Product Keywords: Pharmaceutical Excipients; Capsule Excipients; Enteric; PE-0165. |  |
| Enterobacter ribonuclease | Preference for cleavage at CpA. Homopolymers of A, U or G are not hydrolysed. Group: Enzymes. Enzyme Commission Number: EC 3.1.27.6. CAS No. 395640-99-0. 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-3604; Enterobacter ribonuclease; EC 3.1.27.6; 395640-99-0. Cat No: EXWM-3604. |  |
| Enterobactin | It is produced by the strain of Escherichia coli, Salmonella typhi LT2. Enterobactin is a phenolic iron separation reagent and can be used as a growth accelerator. Synonyms: Enterochelin; tri-(2,3-dihydroxy-N-benzoyl-L-serine)-ester; tri-(N-(2,3-dihydroxybenzoyl)-L-serine)-ester; Enterochellin; N,N',N''-[(3S,7S,11S)-2,6,10-trioxo-1,5,9-trioxacyclododecane-3,7,11-triyl]tris(2,3-dihydroxybenzamide); Benzamide, N,N',N''-(2,6,10-trioxo-1,5,9-trioxacyclododecane-3,7,11-triyl)tris[2,3-dihydroxy-, [3S-(3R*,7R*,11R*)]-. CAS No. 28384-96-5. Molecular formula: C30H27N3O15. Mole weight: 669.55. | |
| Enterobactin | Enterobactin is a siderophore produced by Gram-negative bacteria and has an extremely high affinity for iron. During the process of Salmonella typhimurium infecting macrophages, Enterobactin can not only help bacteria uptake iron but also reduce the antibacterial activity of macrophages. In addition, Enterobactin is also involved in the oxidative stress response of Escherichia coli. Enterobactin can be hydrolyzed by Fes in the cell and exert antioxidant effects by scavenging free radicals[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 28384-96-5. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-128525. | |
| enterobactin synthase | This enzyme complex catalyses the conversion of three molecules each of 2,3-dihydroxybenzoate and L-serine to form the siderophore enterobactin. In Escherichia coli the complex is formed by EntB (an aryl carrier protein that has to be activated by 4'-phosphopantetheine), EntD (a phosphopantetheinyl transferase that activates EntB), EntE (catalyses the ATP-dependent condensation of 2,3-dihydroxybenzoate and holo-EntB to form the covalently arylated form of EntB), and EntF (a four domain protein that catalyses the activation of L-serine by ATP, the condensation of the activated L-serine with the activated 2,3-dihydroxybenzoate, and the trimerization of three such moieties to a single enterobactin molecule). Group: Enzymes. Synonyms: N-(2,3-dihydroxybenzoyl)-serine synthetase; 2,3-dihydroxybenzoylserine synthetase; 2,3-dihydroxybenzoate-serine ligase. Enzyme Commission Number: EC 6.3.2.14. CAS No. 37318-63-1. 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-5735; enterobactin synthase; EC 6.3.2.14; 37318-63-1; N-(2,3-dihydroxybenzoyl)-serine synthetase; 2,3-dihydroxybenzoylserine synthetase; 2,3-dihydroxybenzoate-serine ligase. Cat No: EXWM-5735. | |
| Enterocin | It is produced by the strain of Streptomyces candidus var. entrosttaticus WS-8095, Str. viridochromogenes M-127. It has the activity of anti-gram-positive bacteria and negative bacteria, has the synergistic effect with streptomycin and chloramphenicol, and has the effect of weeding and affecting the metabolism of isoleucine. Synonyms: Vulgamycin; 3,6-Methanocyclopenta(c)pyran-1(3H)-one, 7-benzoylhexahydro-4a,6,7a,8-tetrahydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-, (3R,4aR,5S,6S,7S,7aS,8R)-; [3R-(3α,4aβ,5α,6β,7β,7aβ,8R*)]-7-Benzoylhexahydro-4a,6,7a,8-tetrahydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-3,6-methanocyclopenta[c]pyran-1(3H)-one. Grade: >95% by HPLC. CAS No. 59678-46-5. Molecular formula: C22H20O10. Mole weight: 444.39. | |
| Enterocin | Enterocin is a potent antibiotic with broad spectrum activity against Gram +ve and Gram -ve bacteria. Although the mechanism of action of enterocin is unknown, it acts synergistically with streptomycin and chloramphenicol. The genetics of enterocin biosynthesis has been extensively investigated. Enterocin is a small molecular weight secondary metabolite and should not be confused with bacterial proteins isolated from Enterococci generically referred to as "enterocins". Group: Biochemicals. Grades: Highly Purified. CAS No. 59678-46-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Enterocin 1071 A | Enterocin 1071 A is isolated from Enterococcus faecalis BFE 1071 and has antibacterial activity. Synonyms: Enterocin EntC1 peptide. | |
| Enterocin 7B | Purified Ent7B is active against spoilage microorganisms and foodborne pathogens, including Clostridium sporogenes, Listeria monocytogenes, and Staphylococcus aureus as well as Brevundimonas diminuta, which has been associated with infections among immune-suppressed cancer patients. Synonyms: Ent7B. | |
| Enterocin A | Enterocin A is a classic IIa bacteriocin isolated firstly from Enterococcus faecium CTC492 with selective antimicrobial activity against Listeria strains. However, the application of enterocin A as an anti-Listeria agent has been limited due to its very low native yield. Synonyms: EntA. Molecular formula: C49H70N14O16. Mole weight: 1111.2. | |
| Enterocin B | Enterocin B is a new bacteriocin from Enterococcus faecium T136 which can act synergistically with enterocin A. | |
| Enterocin EJ97 | Enterocin EJ97 is active on several gram-positive bacteria including enterococci, several species of Bacillus, Listeria, and Staphylococcus aureus. Enterocin EJ97 also has a concentration-dependent bactericidal and bacteriolytic effect on E. faecalis S-47. Synonyms: Enterocin EJ97. Molecular formula: C88H144N20O18S2. Mole weight: 5340. | |
| Enterocin-HF | Enterocin HF is an antilisterial bacteriocin produced by Enterococcus faecium M3K31. Synonyms: EntHF. | |
| Enterocin K1 | Enterocin K1 (EntK1) is a bacteriocin. Enterocin K1 is a ribosomal synthetic peptide. Enterocin K1 specifically targets Enterococcus faecalis via the Eep protein on the bacterial membrane. Enterocin K1 displays a potent antibacterial activity against VRE. Enterocin K1 can be used for related studies of VRE infections[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: EntK1. CAS No. 2764845-22-7. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-P5203. | |
| Enterocin L50A | Enterocin L50A is an antibacterial peptide isolated from Enterococcus faecium. Synonyms: EntL50A. | |
| Enterocin L50B | Enterocin L50B is an antibacterial peptide isolated from Enterococcus faecium. Synonyms: EntL50B. | |
| Enterocin NKR-5-3D | Enterocin NKR-5-3D is active against select Gram-positive bacteria. In addition, it induces the production of other entericins such as NKR-5-3A, NKR-5-3B, and NKR-5-3C. Enterocin NKR-5-3D was found in Enterococcus faecium. Grade: >95% by HPLC. | |
| Enterocin P precursor | Enterocin P precursor is an antibacterial peptide isolated from Enterococcus faecium. Synonyms: preEntP. | |
| Enterocin Q | Enterocin Q is an antibacterial peptide isolated from Enterococcus faecium. | |
| Enterocin RJ-11 | Enterocin RJ-11 is an antibacterial peptide isolated from Enterococcus faecium. Enterocin RJ-11 also effectively inhibited a spore-forming Bacillus that often contaminates food production processes. | |
| Enterocin SE-K4 | Enterocin SE-K4 is an antibacterial peptide isolated from Enterococcus faecium. | |
| Enterocin X | Enterocin X, a novel two-peptide bacteriocin from Enterococcus faecium KU-B5, has an antibacterial spectrum entirely different from those of its component peptides. | |
| Enterocin X beta | Enterocin X beta has antibacterial activity. Enterocin X beta was found in Enterococcus faecium KU-B5. Grade: >97% by HPLC. Molecular formula: C187H293N53O49. Mole weight: 4067.64. | |
| Enterococcus Faecium 10 Billion | Enterococcus Faecium 10 Billion. |  CA, FL & NJ |
| Enterokinase from bovine intestine, Recombinant | Enteropeptidase (also called enterokinase) is an enzyme produced by cells of the duodenum and involved in human and animal digestion. It is secreted from intestinal glands (the crypts of Lieberkühn) following the entry of ingested food passing from the stomach. Enteropeptidase converts trypsinogen (a zymogen) into its active form trypsin, resulting in the subsequent activation of pancreatic digestive enzymes. Absence of enteropeptidase results in intestinal digestion impairment. Applications: Enterokinase is a member of the s1 peptidase family. in vivo, it is responsble for the proteolytic activation of trypsin from trypsinogen. enterokinase is used for site specific.yme from creative enzymes has been used to compare the specific activity with that of purified, recombinant bovine enterokinase (light chain) overexpressed in escherichia coli. Group: Enzymes. Synonyms: enterokinase; enteropeptidase; EC 3.4.21.9; 9014-74-8. Enzyme Commission Number: EC 3.4.21.9. CAS No. 9014-74-8. Enterokinase. Mole weight: 28 kDa light chain form. Activity: Type I, > 20 units/mg protein. Storage: -20°C. Form: Type I, supplied as a solution in 20 mM Tris-HCl, 200 mM NaCl, and 50% glycerol; Type II, white powder. Source: E. coli. Species: Bovine intestine. enterokinase; enteropeptidase; EC 3.4.21.9; 9014-74-8. Pack: vial of ~0.2 unit. Cat No: NATE-0226. | |
| Enterokinase from Human, Recombinant | Enteropeptidase (also called enterokinase) is an enzyme produced by cells of the duodenum and involved in human and animal digestion. It is secreted from intestinal glands (the crypts of Lieberkühn) following the entry of ingested food passing from the stomach. Enteropeptidase converts trypsinogen (a zymogen) into its active form trypsin, resulting in the subsequent activation of pancreatic digestive enzymes. Absence of enteropeptidase results in intestinal digestion impairment. > 90% (sds-page), > 90% (hplc), cell culture tested. Group: Enzymes. Synonyms: enterokinase; enteropeptidase; EC 3.4.21.9; 9014-74-8. Enzyme Commission Number: EC 3.4.21.9. CAS No. 9014-74-8. Enterokinase. Mole weight: 108.7 kDa. Activity: Type I, > 20 units/mg protein. Form: Lyophilized from 10 mM Sodium Phosphate, pH 7.5 + 1 mM Calcium Chloride. Source: CHO cells. Species: Human. enterokinase; enteropeptidase; EC 3.4.21.9; 9014-74-8. Cat No: NATE-0227. | |
| Enterokinase, Ultrapure, Porcine (Enteropeptidase) | Enterokinase, Ultrapure, Porcine (Enteropeptidase). Group: Molecular Biology. Alternative Names: EC=3.4.21.9. Grades: Molecular Biology Grade. CAS No. 9014-74-8. Pack Sizes: 5x100U. US Biological Life Sciences. | Worldwide |
| Enterokinase, Ultrapure, Porcine, Storage Buffer | Enterokinase, Ultrapure, Porcine, Storage Buffer. Group: Molecular Biology. Grades: Molecular Biology Grade. CAS No. 9014-74-8. Pack Sizes: 5x1Vial. US Biological Life Sciences. | Worldwide |
| Enterolactone | Enterolactone is a bioactive phenolic metabolite known as a mammalian lignan derived from dietary lignans. Enterolactone has estrogenic properties and anti-breast cancer activity[1]. Enterolactone is a radiosensitizer for human breast cancer cell lines through impaired DNA repair and increased apoptosis[2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 78473-71-9. Pack Sizes: 500 μg; 1 mg. Product ID: HY-108692. | |
| Enteromycin | It is produced by the strain of Streptomyces albireticuli. It has anti-gram positive bacteria and negative bacteria activity. Synonyms: Enteromycine; Seligocidin; N-(O-Methyl-aci-nitroacetyl)-3-aminoacrylic acid; Acrylic acid, 3-(2-(methyl-aci-nitro)acetamido)-, (E)-; (E)-3-[[(Methyl-aci-nitro)acetyl]amino]propenoic acid. CAS No. 3552-16-7. Molecular formula: C6H8N2O5. Mole weight: 188.14. | |
| Enteromycin carboxamide | It is produced by the strain of Str. sp. AO-126. It has anti-gram positive bacteria and negative bacteria activity. Synonyms: 3-(2-(Methyl-aci-nitro)acetamido)acrylamide; Acrylamide, 3-(2-(methyl-aci-nitro)acetamido)-; 3-(((Methyl-aci-nitro)acetyl)amino)-2-propenamide; 2-Propenamide, 3-(((methyl-aci-nitro)acetyl)amino)-. CAS No. 998-90-3. Molecular formula: C6H9N3O4. Mole weight: 187.15. | |
| enteropeptidase | Is not inhibited by protein inhibitors of trypsin. In peptidase family S1 (trypsin family). Group: Enzymes. Synonyms: enterokinase. Enzyme Commission Number: EC 3.4.21.9. CAS No. 9014-74-8. Enterokinase. 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-4181; enteropeptidase; EC 3.4.21.9; 9014-74-8; enterokinase. Cat No: EXWM-4181. | |
| Enterosoluble Vacant Capsules From Hypromellose | Enterosoluble Vacant Capsules From Hypromellose can effectively overcome the deficiency of protein in meeting the molecular structure of alcohols. Enterosoluble vacant capsules from hypromellose make use of the deficiency of its surface to combine organically with enteric soluble coating, making the product more acid-resistant and safer. Hydroxypropyl methylcellulose hollow capsules encapsulated intestinal solution toughness unchanged, more convenient to fill, storage and transportation. Product ID: PE-0655. Product Keywords: Capsules Shells; Enterosoluble Vacant Capsules From Hypromellose; PE-0655; ;. Grade: Pharmaceutical Grade. Product Description: We provide 00#, 0#,1#,2#,3#,4#, and other sized capsules sizes with various way of character printing to meet multiple needs of the market. | |
| Enterosoluble Vacant Gelatin Capsules | Traditional empty gelatin capsules disintegrate and release within 10 minutes in stomach acid. Because some contents are irritating to the stomach, or are unstable in the presence of acid, and need to disintegrate in the intestine to play a curative effect, enterosoluble vacant gelatin capsules can be selected to ensure that the contents reach the ideal site, targeted delivery, and ensure the curative effect. Product ID: PE-0654. Category: Capsules Shells. Product Keywords: Capsules Shells; Enterosoluble Vacant Gelatin Capsules; PE-0654; Capsules Shells;. Grade: Pharmaceutical Grade. Safety: Enterosoluble vacant gelatin capsules are made of the safest drug enteric encapsulation liquid material with advanced technology to ensure product safety and quality. Product Description: We provide 00#, 0#,1#,2#,3#,4#, and other sized capsules sizes with various way of character printing to meet multiple needs of the market. | |
| Enterostatin | Enterostatin. Group: Biochemicals. Grades: Purified. CAS No. 117830-79-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Enterostatin, human, mouse, rat | Enterostatin, human, mouse, rat is a pentapeptide that reduces fat intake. Synonyms: H-APGPR-OH; L-alanyl-L-prolyl-glycyl-L-prolyl-L-arginine; Procolipase activation peptide; Enterostatin (human,mouse,rat); Enterostatin (human); N2-(1-(N-(1-L-alanyl-L-prolyl)glycyl)-L-prolyl)-L-Arginine. Grade: 95%. CAS No. 117830-79-2. Molecular formula: C21H36N8O6. Mole weight: 496.56. | |
| Enterostatin, human, mouse, rat acetate | Enterostatin, human, mouse, rat is a pentapeptide that reduces fat intake. Molecular formula: C23H40N8O8. Mole weight: 556.61. | |
| Enterotoxin STp (E. coli) | Enterotoxigenic E.coli can produce a variety of toxic peptides, which can cause acute diarrhea in humans and livestock. Synonyms: STp (E. coli); H-Asn-Thr-Phe-Tyr-Cys-Cys-Glu-Leu-Cys-Cys-Asn-Pro-Ala-Cys-Ala-Gly-Cys-Tyr-OH (Disulfide bridge: Cys5-Cys10, Cys6-Cys14, Cys9-Cys17); L-asparagyl-L-threonyl-L-phenylalanyl-L-tyrosyl-L-cysteinyl-L-cysteinyl-L-alpha-glutamyl-L-leucyl-L-cysteinyl-L-cysteinyl-L-asparagyl-L-prolyl-L-alanyl-L-cysteinyl-L-alanyl-glycyl-L-cysteinyl-L-tyrosine (5->10),(6->14),(9->17)-tris(disulfide). Grade: ≥95%. CAS No. 115474-04-9. Molecular formula: C81H110N20O26S6. Mole weight: 1972.28. | |
| ent-Ezetimibe | An impurity of Ezetimibe. Ezetimibe inhibits intestinal cholesterol absorption by preventing cholesterol uptake by the Niemann-Pick C1-like 1 (NPC1L3) protein, a cholesterol transporter located in the apical membrane of enterocytes. Synonyms: R,S,R-Ezetimibe; (3S,4R)-1-(4-Fluorophenyl)-3-[(R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one; (3S,4R)-1-(4-Fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-2-azetidinone; Ezetimibe (3S,4R,3'R)-Isomer; Ezetimibe (RSR)-Isomer; ent-SCH 58235; (3S,4R,3'R)-Ezetimibe. Grade: >95%. CAS No. 1376614-99-1. Molecular formula: C24H21F2NO3. Mole weight: 409.44. | |
| ent-Ezetimibe | An enantiomeric impurity of Ezetimibe. Group: Biochemicals. Alternative Names: (3S,4R)-1-(4-Fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-2-azetidinone. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| ent-Ezetimibeent-SCH 58235 | Ezetimibe is a Niemann-Pick C1-like1 (NPC1L1) inhibitor, and is a potent Nrf2 activator.ent-Ezetimibe (ent-SCH 58235) (ent-SCH 58235) is the RRS-enantiomer of Ezetimibe. Ezetimibe is a potent cholesterol absorption inhibitor. Category: Active pharmaceutical ingredients. CAS No. 1376614-99-1. Product ID: API1376614991. Molecular formula: C24H21F2NO3. Mole weight: 409.43. |  |
| ent-Finasteride-[d9] | ent-Finasteride-[d9] is a deuterium labelled form of ent-Finasteride, which is an enantiomeric impurity of Finasteride. Finasteride is a medication used to treat hair loss and benign hyperplasia in men. Synonyms: ent-Finasteride D9. Grade: >95%. CAS No. 1131342-85-2. Molecular formula: C23H27D9N2O2. Mole weight: 381.48. | |
| ent-Florfenicol Amine-d3 | A labeled intermediate of the enantiomer of Florfenicol , an antibacterial agent. Group: Biochemicals. Alternative Names: (αS)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| ent-Florfenicol-d3 | Labeled fluorinated derivative of thiamphenicol and enatiomer of Florfenicol. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N-[ (1R, 2S) -1- (fluoromethyl) -2-hydroxy-2-[4- (methylsulfonyl) phenyl]ethyl]acetamide-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| ent-Fosaprepitant Dimeglumine | ent-Fosaprepitant Dimeglumine. Uses: For analytical and research use. Alternative Names: (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentaol hemi((3-(((2S,3R)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonate). Molecular formula: C23H22F7N4O6P·2 C7H17NO5. Mole weight: 1004.83. Catalog: APB06336. | |
| ent-frovatriptan | ent-frovatriptan. Group: Biochemicals. Alternative Names: (3S)-2,3,4,9-Tetrahydro-3-(methylamino)-1H-carbazole-6-carboxamide; (S)-Frovatriptan. Grades: Highly Purified. CAS No. 158930-18-8. Pack Sizes: 10mg, 20mg. Molecular Formula: C14H17N3O. US Biological Life Sciences. | Worldwide |
| Ent-Galantamine | Ent-Galantamine is the (+) enantiomer of Galanthamine and acts as a selective inhibitor of acetylcholinesterase(AChE). Synonyms: Galantamine Impurity F; (4aR,6S,8aR)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6H-benzofurol[3a,3,2,-ef][2]benzazepin-6-ol; (+)-Galanthamine. Grade: > 95%. CAS No. 60384-53-4. Molecular formula: C17H21NO3. Mole weight: 287.36. | |
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