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Mycophenolic acid
Mycophenolic acid is a small lactone antibiotic produced by Pen. brevicom pactum and Pen. stoloniferum. Activity against gram-positive bacteria. In animal experiments, it has inhibitory effect on sarcoma-180, Lewis lung cancer, adenocarcinoma Ca-755, Walker tumor 256, Yoshida sarcoma, Freund ascites tumor, etc. Mycophenolic acid is a potent IMPDH inhibitor and the active metabolite of an immunosuppressive drug, used to prevent rejection in organ transplantation. It inhibits an enzyme needed for the growth of T cells and B cells. Uses: Antibiotics, antineoplastic. Synonyms: Mycophenolate; Myfortic; Melbex. Grades: >98%. CAS No. 24280-93-1. Molecular formula: C17H20O6. Mole weight: 320.34.
Mycoplanecin A
Mycoplanecin A is a cyclic peptide antibiotic produced by Actinoplanes aivajinensis subsp. mycoplanecinus. It has strong anti-mycobacterial, luteus, and Hypococcus activity. It also has moderate anti-Xanthomonas oryzae activity. It also has antibacterial effect on some strains of Actinomycetes. CAS No. 72993-51-2. Molecular formula: C61H102N10O13. Mole weight: 1183.52.
Mycoplanecin B
Mycoplanecin B is a cyclic peptide antibiotic produced by Actinoplanes aivajinensis subsp. mycoplanecinus. Synonyms: 2-(4-Methylproline)mycoplanecin A. CAS No. 81018-84-0. Molecular formula: C60H100N10O13. Mole weight: 1169.49.
Mycoplanecin C
Mycoplanecin C is a cyclic peptide compound produced by Actinoplanes aivajinensis subsp. mycoplanecinus. Synonyms: 9-(N-Methyl-2-aminoheptanoic acid)mycoplanecin A. CAS No. 81018-83-9. Molecular formula: C62H104N10O13. Mole weight: 1197.54.
Mycoplanecin D
Mycoplanecin D is a cyclic peptide compound produced by Actinoplanes aivajinensis subsp. mycoplanecinus. Synonyms: 2-(4-Propylproline)mycoplanecin A. CAS No. 89355-38-4. Molecular formula: C62H104N10O13. Mole weight: 1197.54.
Mycosporine-2-glycine is a natural product found in Anthopleura elegantissima. Synonyms: M2G; {[(5S)-3-[(Carboxymethyl)amino]-5-hydroxy-5-(hydroxymethyl)-2-methoxy-2-cyclohexen-1-ylidene]amino}acetic acid. Molecular formula: C12H18N2O7. Mole weight: 302.28.
Mycosporine glycine
Mycosporine glycine is a natural product found in Chlorogloeopsis. Synonyms: Marinox; Mycosporin glycine; Glycine, N-((5S)-5-hydroxy-5-(hydroxymethyl)-2-methoxy-3-oxo-1-cyclohexen-1-yl)-; Mycosporine-gly; N-[(5S)-5-Hydroxy-5-(hydroxymethyl)-2-methoxy-3-oxo-1-cyclohexen-1-yl]glycine; ((S)-5-Hydroxy-5-hydroxymethyl-2-methoxy-3-oxo-cyclohex-1-enylamino)-acetic acid. CAS No. 65318-21-0. Molecular formula: C10H15NO6. Mole weight: 245.23.
Mycotrienol I
Mycotrienol I is a polyene macrolide compound produced by Str. rishiriensis T-23. It has anti-fungal and anti-leukemia activity. Synonyms: Ansatrienol A; (4E,6S,7S,8R,10E,12E,14E,16R)-6,8-dihydroxy-16-methoxy-5,7-dimethyl-19-azabicyclo[18.3.1]tetracosa-1(23),4,10,12,14,20-hexaene-18,22,24-trione. CAS No. 81904-15-6. Molecular formula: C26H33NO6. Mole weight: 455.54.
Mycotrienol II
Mycotrienol II is a polyene macrolide compound produced by Str. rishiriensis T-23. It has anti-fungal and anti-leukemia activity. Synonyms: 20,23-Didehydro-20,23-dideoxo-20,23-dihydroxyansatrienol A; Ansatrienol A, 20,23-didehydro-20,23-dideoxo-20,23-dihydroxy-. CAS No. 84906-73-0. Molecular formula: C26H35NO6. Mole weight: 457.56.
Mycoversilin
Mycoversilin is an antibiotic produced by Aspergillus versicolor (N5)17. It has the activity of inhibiting skin fungi and phytopathogenic fungi, but has no anti-yeast and bacterial activity. It has a strong inhibitory effect on protein synthesis. Synonyms: 8,11-Dimethylpyrano(3,2-a)xanthene-1,5,6,9,10,12-hexol; Pyrano(3,2-a)xanthene-1,5,6,9,10,12-hexol, 8,11-dimethyl-. CAS No. 88527-18-8. Molecular formula: C18H16O8. Mole weight: 360.31.
Myelin basic protein MBP is the second most abundant protein in the central nervous system myelin and is responsible for the adhesion of the cytosolic surfaces of multilayered compact myelin. Synonyms: Myelin Basic Protein (4-14); MBP(4-14) bovine; Myelin Basic Protein Fragment 4-14; L-Leucine, L-glutaminyl-L-Lysyl-L-arginyl-L-prolyl-L-seryl-L-glutaminyl-L-arginyl-L-seryl-L-lysyl-L-tyrosyl-; H-Gln-Lys-Arg-Pro-Ser-Gln-Arg-Ser-Lys-Tyr-Leu-OH; Myelin basic protein (4-14), N-acetylated. Grades: ≥95%. CAS No. 126768-94-3. Molecular formula: C60H103N21O17. Mole weight: 1390.59.
Myelin Basic Protein (MBP) (68-82), guinea pig
It is a fragment of myelin basic protein (MBP). Synonyms: (Des-Gly77,Des-His78)-Myelin Basic Protein (68-84) (guinea pig); Myelin Basic Protein Guinea Pig Fragment 68-82; H-Tyr-Gly-Ser-Leu-Pro-Gln-Lys-Ser-Gln-Arg-Ser-Gln-Asp-Glu-Asn-OH; L-tyrosyl-glycyl-L-seryl-L-leucyl-L-prolyl-L-glutaminyl-L-lysyl-L-seryl-L-glutaminyl-L-arginyl-L-seryl-L-glutaminyl-L-alpha-aspartyl-L-alpha-glutamyl-L-asparagine. Grades: ≥95%. CAS No. 98474-59-0. Molecular formula: C71H113N23O28. Mole weight: 1736.79.
Myomodulin
Myomodulin inhibits the Na/K pump, inhibitory pairs of interneurons. Synonyms: Myomodulin (Aplysi); myomodulin. Grades: 98%. CAS No. 110570-93-9. Molecular formula: C36H67N11O8S2. Mole weight: 846.12.
Myriocin
Myriocin is an unsaturated hydrocarbon and fatty acid derivative produced by Myriococcum albomyces NRRL 3858. It has antifungal activity. Synonyms: thermozymocidin. Grades: >97% by HPLC. CAS No. 35891-70-4. Molecular formula: C21H39NO6. Mole weight: 401.54.
Myxovirescin A
Myxovirescin A is an antibiotic produced by Myxococcus virescens Mxv48. Activity against gram-negative bacteria. Synonyms: Myxovirescin A1. CAS No. 85279-97-6. Molecular formula: C35H61NO8. Mole weight: 623.86.
N-(2,6-Diamino-6-hydroxymethylpimelyl)-L-alanine
N-(2,6-Diamino-6-hydroxymethylpimelyl)-L-alanine is produced by the strain of Micromonspora chalcea PA3534. On the synthetic medium, it showed anti-Escherichia coli activity, and was combined with several cell wall synthesis inhibitors such as fosfomycin, cycloserine, penicillin, and cephalosporin, the combination of sporozoin has obvious synergistic antibacterial effect. Synonyms: Antibiotic PA 3534J; N-(2,6-Diamino-6-hydroxymethylpimelyl)alanine; 7-((1-Carboxyethyl)amino)-2,6-diamino-2-(hydroxymethyl)-7-oxoheptanoic acid. CAS No. 77625-76-4. Molecular formula: C11H21N3O6. Mole weight: 291.30.
It is a cyclopeptide produced by the strain of Bacillus sp. No 4691. N-4909 can stimulate the secretion of Apolipoprotein E in human hepatoma HEP G2 cells. Synonyms: N 4909. Molecular formula: C53H94N8O12. Mole weight: 1035.36.
N-(4-Aminobenzenesulfonyl) Sulfamethoxazole
A novel antibacterial analogue of the sulfonamide antibiotic, Sulfamethoxazole. Synonyms: Sulfamethoxazole EP Impurity B; Sulfamethoxazole Related Compound B; 4-Amino-N- [4- [ [ (5-methyl-3-isoxazolyl) amino] sulfonyl] phenyl] benzenesulfonamide. Grades: ≥90%. CAS No. 135529-16-7. Molecular formula: C16H16N4O5S2. Mole weight: 408.45.
N(5)-Hydroxy-L-arginine
N(5)-Hydroxy-L-arginine is an antibiotic produced by Bacillus. It has anti-gram-positive and gram-negative bacteria activity, which can be offset by L-arginine and its analogs. Synonyms: N(delta)-hydroxy-L-arginine; N(5)-(Aminoiminomethyl)-N(5)-hydroxy-L-ornithine. CAS No. 42599-90-6. Molecular formula: C6H14N4O3. Mole weight: 190.20.
NA 22598A1
It is originally isolated from Streptomyces sp. NA22598. NA 22598A1 can inhibit independently attached DLD-1 cells with an IC50 of 0.3 μg/mL. Synonyms: N-[2,3-Diamino-6,7-dihydroxy-8-(2-imino-3-carbamoylimidazolidin-4-yl)octanoyl]-L-Ala-L-Val-OH?N-[1-Oxo-2,3-diamino-6,7-dihydroxy-8-(2-imino-3-carbamoylimidazolidine-4-yl)octyl]-L-Ala-L-Val-OH. Molecular formula: C20H38N8O7. Mole weight: 502.56.
N-Acetylalanylanthranilamide is extracted from Penicillum sp. NI15501. It has anti-microbial activity against certain microorganisms, such as Methicillin-resistant Staphylococcus aureus (MRSA), Klebsiella pneumoniae, bacillus proteus vulgaris, Pseudomonas aeruginosa and so on. Synonyms: NI15501A; NI-15501A. Molecular formula: C12H15N3O3. Mole weight: 249.27.
N-Acetyl-D-Glutamic Acid
A glutarimide that shows anticonvulsant activity. Uses: A glutarimide. Synonyms: N-ACETYL-D-GLUTAMIC ACID; (R)-2-Acetamidopentanedioic acid; D-Glutamic acid, N-acetyl-; AC-D-GLU-OH; (2R)-2-acetamidopentanedioic acid; Glutamic acid, N-acetyl-; N-Acetyl-D-glutamic aicd; AC D GLU OH. Grades: ≥ 98% (HPLC). CAS No. 19146-55-5. Molecular formula: C7H11NO5. Mole weight: 189.17.
N-Acetyl-D-glutamine
Synonyms: Ac-D-Gln-OH; N(2)-acetyl-D-glutamine; (R)-2-Acetamido-5-amino-5-oxopentanoic acid; acetyl-D-glutamine; acetyl-D-glutamine. Grades: ≥95% by HPLC. CAS No. 161579-61-9. Molecular formula: C7H12N2O4. Mole weight: 188.18.
N-Acetylisopenicillin N is a β-lactam antibiotic isolated from the Streptomyces tokunonensis PA-31088. N-Acetylisopenicillin N has antibacterial effect on β-lactam-sensitive Escherichia coli. CAS No. 94040-19-4. Molecular formula: C16H23N3O7S. Mole weight: 401.43.
N-Acetyl-L-cysteine methyl ester
A reagent used in the synthesis of benzyl mono-fluorophosphonate and benzyl penta-fluorophosphate anions. Synonyms: Ac-Cys-Ome; Ac Cys Ome; (R)-methyl 2-acetamido-3-mercaptopropanoate. Grades: 95%. CAS No. 7652-46-2. Molecular formula: C6H11NO3S. Mole weight: 177.22.
It is produced by the strain of Streptomyces cattleya NRRL 8057. It is a broad-spectrum antibiotic, which has anti-gram-positive bacteria and gram-negative bacteria activity. Synonyms: Antibiotic 924A1; (5R,6S)-3-((2-acetamidoethyl)thio)-6-((R)-1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((2-(acetylamino)ethyl)thio)-6-(1-hydroxyethyl)-7-oxo-, (5R-(5-alpha,6-alpha(R*)))-. CAS No. 63701-32-6. Molecular formula: C13H18N2O5S. Mole weight: 314.36.
N-Acetyl trans-4-hydroxyproline
N-acetyl trans-4-hydroxyproline is an atypical inflammation inhibitor, which can be used to treat osteoarthritis and other diseases that affect connective tissue. Synonyms: Acetyl-4-hydroxy-L-proline, trans-1-. Grades: >95% by HPLC. CAS No. 2235464-65-8. Molecular formula: C7H11NO4. Mole weight: 173.17.
N-Acryloyloxysuccinimide
N-Acryloyloxysuccinimide is a pivotal compound in biomedical research that exhibits exceptional versatility as a reagent for synthesizing diverse polymers. This uniqueness allows for the precise and controlled release of therapeutic drugs specifically in targeted systems. Remarkably, N-Acryloyloxysuccinimide plays a crucial and essential role in the advancement of drug delivery systems catering to the treatment of cancer, infectious diseases, and inflammatory conditions. Synonyms: N-ACRYLOXYSUCCINIMIDE; ACRYLIC ACID N-HYDROXY-SUCCINIMIDE ESTER; AKOS MSC-0123; 1-[(1-OXO-2-PROPENYL)OXY]-2,5-PYRROLIDINEDIONE; 1-(ACRYLOYLOXY)-2,5-PYRROLIDINEDIONE; N-Acryloxysuccinimide (NAS); N-SucciniMidyl Acrylate; Acrylic Acid N-Succinimidyl Ester; 2,5-Dioxopyrrolidin-1-yl acrylate. Grades: > 98% (GC). CAS No. 38862-24-7. Molecular formula: C7H7NO4. Mole weight: 169.13.
Na,e-Bis-acetyl-L-lysine
Cas No. 499-86-5.
Nafcillin sodium salt monohydrate
Nafcillin sodium salt monohydrate is an antibiotic resistant to beta-lactamase. Uses: Anti-bacterial agents. Synonyms: Nafcillin sodium hydrate. Grades: >98%. CAS No. 7177-50-6. Molecular formula: C21H23N2NaO6S. Mole weight: 454.47.
Nalidixic acid
Nalidixic acid is a synthetic 1,8-naphthyridine antimicrobial agent with a limited bacteriocidal spectrum. It is an inhibitor of bacterial DNA polymerase (DNA gyrase) and avian myeloblastoma virus reverse transcriptase. Synonyms: NSC-82174; NSC82174; 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; Betaxina; Cybis; Dixiben; Eucistin; NegGram; Nelidix; Wintomylon. Grades: >98%. CAS No. 389-08-2. Molecular formula: C12H12N2O3. Mole weight: 232.24.
Nalidixic acid sodium salt
Nalidixic acid sodium salt is an inhibitor of bacterial DNA polymerase (DNA gyrase) and avian myeloblastoma virus reverse transcriptase. It inhibits nucleic acid and protein synthesis in Saccharomyces cerevisiae. It is a naphthyridone antibiotic similar in structure and mechanism to quinolones. Synonyms: Baktogram; Sodium nalidixate. Grades: ≥98%. CAS No. 3374-5-8. Molecular formula: C12H11N2NaO3. Mole weight: 254.22.
N-α -[2- (4-Biphenyl) isopropyloxycarbonyl]glycine dicyclohexylammonium salt
A photoactive reagent that binds to specific sites in proteins and cleaves the protein backbone when irradiated with light. Uses: Of interest for the investigation of site specific photocleavage of proteins. a n electron acceptor, such as cobalt (iII) hexammine (coha) is required for this reaction. Synonyms: Butyryl(1-Pyrenyl)-Phe-OH. CAS No. 199612-75-4. Molecular formula: C29H25NO3. Mole weight: 435.52.
A substrate for trypsin and papain. Synonyms: Ac-L-Arg-pNA HCl; Ac-Arg-pNA; ACETYL-L-ARGININE 4-NITROANILIDE HYDROCHLORIDE; ACETYL-L-ARGININE P-NITROANILIDE HYDROCHLORIDE; L-AAPA. Grades: 99%. CAS No. 40127-26-2. Molecular formula: C14H20N6O4·HCl. Mole weight: 372.81.
Nα-Acetyl-L-arginine amide acetate salt
N-Acetyl-L-arginine Amide is used in the study of a hydrophobic parameter for the side chain of the amino acids. Synonyms: Ac-L-Arg-NH2 Acetate; NALPHA-Acetyl-L-argininamide dihydrochloride; AC-ARG-NH2 HCl; ACETYL-L-ARGININE AMIDE HYDROCHLORIDE; N-Acetyl-L-arginine AMide Hydrochloride. Grades: ≥ 98% (TLC). CAS No. 88530-28-3. Molecular formula: C8H17N5O2. Mole weight: 215.30.
A substrate for pancreatic and intestinal kallikreins from different species. It is also hydrolyzed by trypsin. Synonyms: Ac-L-Arg-OMe HCl; N-Acetyl-L-arginine Methyl Ester Hydrochloride; AC-ARG-OME HCl. Grades: ≥ 99% (TLC). CAS No. 1784-05-0. Molecular formula: C9H18N4O3·HCl. Mole weight: 266.77.
N-Acetyl-L-histidine Methylamide is used in the synthesis of peptide. Synonyms: Ac-L-His-NHMe; N-Acetyl-L-histidine Methylamide; (2S)-2-acetamido-3-(1H-imidazol-5-yl)-N-methylpropanamide. Grades: ≥ 99% (TLC). CAS No. 6367-11-9. Molecular formula: C9H14N4O2. Mole weight: 210.24.
Nα-Acetyl-L-Lysine is an antibacterial lysine analogue that targets lysine riboswitches. Nα-Acetyl-L-Lysine is used in the metabolomic characterization of ovarian epithelial carcinomas which allows for better therapeutic management of patients. The presence of Nα-Acetyl-L-Lysine and other N-acetylated amino acids in the urine can be used to detect aminoacylase I deficiency. Synonyms: Ac-L-Lys-OH; N-Acetyl-L-lysine; AC-LYSINE; L-Lysine,N2-acetyl; Nalpha-Acetyl-L-lysine; N2-Acetyl-L-lysine. Grades: ≥ 99% (HPLC). CAS No. 1946-82-3. Molecular formula: C8H16N2O3. Mole weight: 188.20.
A lysine analog used in the preparation of selective synthetic inhibitors of the histone acetyltransferases p300 and PCAF. Synonyms: Ac-L-Lys-NH2 HCl; N-Acetyl-L-Lysine Amide Hydrochloride; (2S)-2-acetamido-6-aminohexanamide hydrochloride. Grades: ≥ 99% (TLC). CAS No. 104584-11-4. Molecular formula: C8H17N3O2·HCl. Mole weight: 223.70.