BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| Miyakamide B1 | Miyakamide B1 is an antibiotic produced by Aspergillus flavus var. columnaris FKI-0739. It has insecticidal effect. Miyakamide B1 inhibits the growth of Artemia salina at a minimum concentration of 20 μg/mL. It inhibits P388 cells with an IC50 of 8.8 μg/mL. CAS No. 497182-82-8. Molecular formula: C31H32N4O4. Mole weight: 524.61. |  |
| Miyakamide B2 | Miyakamide B2 is an antibiotic produced by Aspergillus flavus var. columnaris FKI-0739. It has insecticidal effect. Miyakamide B2 inhibits the growth of Artemia salina at a minimum concentration of 20 μg/mL. It inhibits P388 cells with an IC50 of 7.6 μg/mL. CAS No. 497182-83-9. Molecular formula: C31H32N4O4. Mole weight: 524.61. | |
| MJ347-81F4-B | MJ347-81F4-B is originally isolated from Amycolatopsis sp. MJ347-81F4. It has good anti-gram-positive bacteria activity, including clinically isolated methicillin-resistant Staphylococcus aureus (MIC 0.05-0.2 μg/mL). Molecular formula: C60H58N14O18S5. Mole weight: 1423.51. | |
| MK-7924 | MK-7924, isolated from Coronophora gregaria, is an antibiotic with nematocidal effect. And the reproductive growth tests showed that the effective concentration against Caenorhabditis elegane was 100 μg/mL. Molecular formula: C34H58O13. Mole weight: 674.81. | |
| MK800-62F1 | MK800-62F1 is produced by the strain of Streptomyces diastochromogenes MK 800-62F1. It is used to inhibit H2O2-induced apoptosis in MS-1 cells (NCI-H) and Jurkat cells (TCL-H), and camptothecin-induced apoptosis in Jurkat cells. Molecular formula: C35H58O8. Mole weight: 606.83. | |
| ML 236A | It has the activity of inhibiting HMG-CoA reductase, and it is produced by the strain of Penicillum citrinum SANK. Synonyms: Compactin diol lactone; ML-236A; 6-(2-(1,2,6,7,8,8a-Hexahydro-8-hydroxy-2-methyl-1-naphthalenyl)ethyl)tetrahydro-4-hydroxy-2H-pyran-2-one; desmethylmonacolin J; Antibiotic ML 236A. CAS No. 58889-19-3. Molecular formula: C18H26O4. Mole weight: 306.40. | |
| MLR-52 | MLR-52, extracted from Streptomyces sp. AB 1869R-359, is an immunosuppressive protein kinase C inhibitor. And the IC50 (nmol/L) of the mixed lymphocyte response test was 1.9±0.2. Synonyms: 4'-Demethylamino-4',5'-dihydroxystaurosporine; (+)-MLR-52. CAS No. 155416-34-5. Molecular formula: C27H23N3O5. Mole weight: 469.49. | |
| MM 14201 | It is produced by the strain of Streptomyces sp. NCIB 11813. MM 14201 has a broad spectrum of antibacterial activity, especially against the bacteria of Serratia and Pseudomonas. Synonyms: MM-14201; 7-Oxabicyclo(4.1.0)hept-3-en-2-one, 3-amino-5-hydroxy-, (1S-(1alpha,5beta,6alpha))-. CAS No. 89020-30-4. Molecular formula: C6H7NO3. Mole weight: 141.12. | |
| MM-17880 | MM-17880 is originally isolated from Streptomyces olivaceus. It has anti-gram-positive and anti-gram-negative bacteria activities. Combined with amoxycillin, it has a synergistic antibacterial effect on Staphylococcus aureus and Klebsiella pneumoniae. Synonyms: (5R)-3-[[2-(Acetylamino)ethyl]thio]-6α-[(S)-1-(sulfooxy)ethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid disodium salt. CAS No. 61036-81-5. Molecular formula: C13H16N2Na2O8S2. Mole weight: 438.38. | |
| MM 42842 | MM 42842 is originally isolated from Pseudomonas cocovenenans and has weak activity against gram-positive bacteria. Synonyms: MM-42842. Grades: >98%. CAS No. 113784-28-4. Molecular formula: C13H22N4O9S. Mole weight: 410.40. | |
| MM 46115 | MM 46115 is produced by the strain of Actinomadura pelletieri. It has anti-parainfluenza virus 1 and 2 and anti-gram-positive bacteria activities. Synonyms: MM-46115; 17-O-(4-((3-Chloro-6-hydroxy-2-methylbenzoyl)amino)-2,3,4,6-tetradeoxy-3-(dimethylamino)-beta-D-lyxo-hexopyranosyl)-22-de(hydroxymethyl)-8,14,23-tridemethyl-12-ethyl-8-hydroxy-23-propylkijanolide. CAS No. 132054-37-6. Molecular formula: C50H67ClN2O10. Mole weight: 891.52. | |
| MM 49721 | It is a kind of glycopeptide antibiotic originally isolated from Amycolatatopsis orientalis NCIB 12608 with good activity against Gram-positive bacteria. Synonyms: MM-49721; Vancomycin, 22-O-(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-D-arabino-hexopyranosyl)-2'-O-de(3-amino-2,3,6-trideoxy-3-C-methyl-alpha-L-lyxo-hexopyranosyl)-10,19-didechloro-2'-O-(6-deoxy-alpha-D-talopyranosyl)-. CAS No. 126985-52-2. Molecular formula: C72H87N9O28. Mole weight: 1526.50. | |
| MM 55266 | It is a kind of glycopeptide antibiotic originally isolated from Amycolatopsis NCIB 40089 with good activity against Gram-positive bacteria. Synonyms: MM-55266; Ristomycin A aglycone, 5,22,31,45,55-pentachloro-7-demethyl-64-O-demethyl-34-O-(2-deoxy-2-((7-methyl-1-oxooctyl)amino)-alpha-D-glucopyranuronosyl)-44-O-beta-D-glucopyranosyl-56-O-beta-D-mannopyranosyl-N15-methyl-. CAS No. 137053-20-4. Molecular formula: C86H89Cl5N8O35. Mole weight: 1971.92. | |
| MM-55268 | It is a kind of glycopeptide antibiotic originally isolated from Amycolatopsis NCIB 40089 with good activity against Gram-positive bacteria. Synonyms: Ristomycin A aglycone, 5,22,31,45,55-pentachloro-7-demethyl-64-O-demethyl-34-O-((2-deoxy-2-((1-oxodecyl)amino)-alpha-D-glucopyranuronosyl)amino)-44-O-beta-D-glucopyranosyl-56-O-beta-D-mannopyranosyl-N15-methyl-. CAS No. 137053-19-1. Molecular formula: C87H91Cl5N8O35. Mole weight: 1985.95. | |
| MMTM | Synonyms: 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium tetrafluoroborate; MMTM; I14-3181; DMTMMT; SCHEMBL403227; KS-00000T9H; AK186617. Grades: 98%. CAS No. 293311-03-2. Molecular formula: C10H17N4O3BF4. Mole weight: 328.07. | |
| Mniopetal A | Mniopetal A is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. Synonyms: 2-(Acetyloxy)decanoic acid, 4-formyl-3,3a,6,6a,7,8,9,10-octahydro-3,10-dihydroxy-7,7-dimethyl-1-oxo-1H-naptho(1,8-c)furan-yl ester. CAS No. 158760-98-6. Molecular formula: C27H40O9. Mole weight: 508.60. | |
| Mniopetal B | Mniopetal B is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. Synonyms: 2-Hydroxydecanoic acid, 4-formyl-3,3a,6,6a,7,8,9,10-octahydro-3,10-dihydroxy-7,7-dimethyl-1-oxo-1H-naptho(1,8-c)furan-9-yl ester. CAS No. 158760-99-7. Molecular formula: C25H38O8. Mole weight: 466.56. | |
| Mniopetal C | Mniopetal C is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. Synonyms: 2-Hydroxyoctanoic acid, 4-formyl-3,3a,6,6a,7,8,9,10-octahydro-3,10-dihydroxy-7,7-dimethyl-1-oxo-1H-naptho(1,8-c)furan-9-yl ester. CAS No. 158761-00-3. Molecular formula: C23H34O8. Mole weight: 438.51. | |
| Mniopetal D | Mniopetal D is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. Synonyms: 2-Hydroxydecanoic acid, 4-formyl-3,3a,6,6a,7,8 ,9,10-octahydro-3,10-dihydroxy-7,7-dimethyl-1-oxo-1H-naptho(1,8-c)furan-10-yl ester. CAS No. 158761-01-4. Molecular formula: C25H38O8. Mole weight: 466.56. | |
| Mniopetal E | Mniopetal E is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. CAS No. 158761-02-5. Molecular formula: C15H20O6. Mole weight: 296.31. | |
| Mniopetal F | Mniopetal F is a reverse transcriptase inhibitor produced by Mniopetalum sp. 87256. Synonyms: 1H-Naphtho(1,8a-c)furan-4-carboxaldehyde, 3,3a,6,6a,7,8,9,10-octahydro-3,10-dihydroxy-7,7-dimethyl-1-oxo-, (3S,3aS,6aS,10S,10aR)-. CAS No. 158761-03-6. Molecular formula: C15H20O5. Mole weight: 280.32. | |
| Mollisin | Mollisin is a quinone antibiotic produced by Mollisia caesia. It has antifungal activity. Synonyms: Mollisine. CAS No. 667-92-5. Molecular formula: C14H10Cl2O4. Mole weight: 313.13. | |
| Monactin | A member of the macrotetrolide complex produced by a range of streptomyces species; a monovalent cation ionophore with high selectivity for ammonium and potassium; inhibits T-cell proliferation induced by IL-2 and cytokine production at nanomolar levels for IL-2, IL-4, IL-5 and IFN-&gamma. It is also resistant to gram-positive bacteria and mycobacteria. Synonyms: 4, 13, 22, 31, 37, 38, 39, 40-Octaoxapentacyclo[32.2.1.17, 10.116, 19.125, 28]tetracontane-3, 12, 21, 30-tetrone, 5-ethyl-2, 11, 14, 20, 23, 29, 32-heptamethyl-, (1R, 2R, 5R, 7R, 10S, 11S, 14S, 16S, 19R, 20R, 23R, 25R, 28S, 29S, 32S, 34S)-; Akd-1B. Grades: >95% by HPLC. CAS No. 7182-54-9. Molecular formula: C41H66O12. Mole weight: 750.95. | |
| Monamycin C | Monamycin C is an ester peptide antibiotic produced by Str. jamaicensis A-154. Activity against gram-positive bacteria. CAS No. 31764-92-8. Molecular formula: C34H57N7O8. Mole weight: 691.86. | |
| Monamycin E | Monamycin E is an ester peptide antibiotic produced by Str. jamaicensis A-154. Activity against gram-positive bacteria. CAS No. 31871-62-2. Molecular formula: C35H59N7O8. Mole weight: 705.88. | |
| Monascuspiloin | Monascuspiloin is a fungal metabolite isolated from M. pilosus M93-fermented rice. It induces endoplasmic reticulum stress and autophagy in PC3 prostate cancer cells. It is a moderately potent inhibitor of HMG-CoA reductase and has potent anti-androgen activity. Synonyms: Monascinol; (3S,3aR,9aR)-3-(1-hydroxyhexyl)-9a-methyl-6-((E)-prop-1-en-1-yl)-3a,4,8,9a-tetrahydro-2H-furo[3,2-g]isochromene-2,9(3H)-dione. Grades: ≥95% by HPLC. CAS No. 1011244-19-1. Molecular formula: C21H28O5. Mole weight: 360.44. | |
| Monazomycin | It is a macrocylic polyol lactone antibiotic isolated from several species of streptoverticillium. It has the activity against gram-positive bacteria and has weak activity against gram-negative bacteria. It is an important bioprobe for understanding membrane channels. Synonyms: Takacidin; U-0142; 48-(7-amino-1-methylheptyl)-8, 10, 16, 20, 24, 26, 28, 32, 36, 38, 40, 42, 44, 46-tetradecahydroxy-23-(α-D-mannopyranosyloxy)-9, 15, 17, 19, 21, 25, 31, 33, 39, 41, 47-undecamethyl-oxacyclooctatetraconta-13, 17, 21, 29-tetraen-2-one. Grades: >95% by HPLC. CAS No. 11006-31-8. Molecular formula: C72H133NO22. Mole weight: 1364.82. | |
| Monensin A | Monensin A is an oxygen-containing heterocyclic polyether antibiotic produced by Str. cinnamonensis. It has antibacterial, mycobacterial, fungal and protozoan activity, but it has a weaker effect on gram-negative bacteria and has an inhibitory effect on HeLa cells. Synonyms: Monensic acid; monensin; Monensina; Monensinum. Grades: >95% by HPLC. CAS No. 17090-79-8. Molecular formula: C36H62O11. Mole weight: 670.87. | |
| Monensin B | Monensin B is an oxygen-containing heterocyclic polyether antibiotic produced by Str. cinnamonensis. It has antibacterial, mycobacterial, fungal and protozoan activity, but it has a weaker effect on gram-negative bacteria and has an inhibitory effect on HeLa cells. Synonyms: 16-Deethyl-16-methylmonensin. CAS No. 30485-16-6. Molecular formula: C35H60O11. Mole weight: 656.84. | |
| Monensin C | Monensin C is an oxygen-containing heterocyclic polyether antibiotic produced by Str. cinnamonensis. It has antibacterial, mycobacterial, fungal and protozoan activity, but it has a weaker effect on gram-negative bacteria and has an inhibitory effect on HeLa cells. CAS No. 31980-87-7. Molecular formula: C37H64O11. Mole weight: 684.89. | |
| Moniliformin | Moniliformin, a kind of water-soluble mycotoxin, could be obtained from sorts of Fusarium and has been found to exhibit toxicity to splenocytes, cardiac and skeletal myocytes. Synonyms: 1-Hydroxycyclobut-1-ene-3,4-dione. Grades: >98%. CAS No. 71376-34-6. Molecular formula: C4HO3Na. Mole weight: 120.00. | |
| Moniliformin potassium salt | It is a potent, water-soluble mycotoxin produced by several species of fusarium. It selectively inhibits mitochondrial oxidization of pyruvate and α-ketoglutarate. Synonyms: Semisquaric acid potassium salt; 3-Cyclobutene-1,2-dione, 3-hydroxy-, potassium salt; 1-Hydroxycyclobut-1-ene-3,4-dione potassium salt. Grades: >99% by HPLC. CAS No. 52591-22-7. Molecular formula: C4HKO3. Mole weight: 136.15. | |
| Monoacetylphloroglucinol | Monoacetylphloroglucinol is a small molecular weight phenolic metabolite that belongs to the phloroglucinol (1,3,5-trihydroxybenzene) family produced by bacteria (including Pseudomonas strains). It exhibits a wide range of biological activities, although the potency is mostly low. Synonyms: 2,4,6-trihydroxyacetophemone. Grades: >95% by HPLC. CAS No. 480-66-0. Molecular formula: C8H8O4. Mole weight: 186.15. | |
| Monodechlorovancomycin hydrochloride | A compound derived from the glycopeptide antibiotic, Vancomycin. Synonyms: Monodechlorovancomycin HCl; 10-Dechlorovancomycin hydrochloride. Grades: >95%. Molecular formula: C66H76ClN9O24.xHCl. Mole weight: 1414.81 (free base). | |
| Monohydroxyisoaflavinine | Monohydroxyisoaflavinine is a metabolite of Aspergillus flavus. It was detected in the sclerotia of A. flavus. Synonyms: 24,25-Dehydro-10,11-dihydro-20-hydroxyaflavinine; 1H-Benzo[d]naphthalene-1,5-diol, dodecahydro-8-(1H-indol-3-yl)-4,4a,7-trimethyl-9-(1-methylethenyl)-, (1α, 4α, 4aα, 5β, 7α, 7aβ, 8α, 9β, 11aR*)-(+)-. Grades: ≥98%. CAS No. 116865-09-9. Molecular formula: C28H39NO2. Mole weight: 421.62. | |
| Monomethylsulochrin | It is produced by the strain of Aspergillus fumigatus. It has anti-gram-positive bacterial effects. Synonyms: Dihydrotrypacidin; 5-hydroxy-2-(2-hydroxy-6-methoxy-4-methylbenzoyl)-3-methoxybenzoic acid methyl ester; 1,2-seco-trypacidin; monomethylsulochrin; methylsulochrin. Grades: 99%. CAS No. 10056-14-1. Molecular formula: C18H18O7. Mole weight: 346.33. | |
| Mono-methyl terephthalate | Mono-methyl terephthalate is used in the synthesis of Hepatits C antiviral activity. Also used in the design and preparation of benzamide derivatives as BRAFV600E inhibitors, which if mutated, can influence malignancies and melanomas. Uses: Mono-methyl terephthalate is used in the synthesis of hepatits c antiviral activity. also used in the design and preparation of benzamide derivatives as brafv600e inhibitors, which if mutated, can influence malignancies and melanomas. Synonyms: MMT; 1,4-Benzenedicarboxylic Acid Monomethyl Ester; Terephthalic Acid Monomethyl Ester; 4-(Carbomethoxy)benzoic Acid; 4-(Methoxycarbonyl)benzoic Acid; 4-[(Methyloxy)carbonyl]benzoic Acid; Hydrogen Methyl Terephthalate; Methyl 4-Carboxybenzoate; Methyl Hydrogen Terephthalate; Methyl p-Carboxybenzoate; Methyl p-Phthalate; Monomethyl terephthalate; NSC 210838; p-(Methoxycarbonyl)benzoic Acid; p-Carbomethoxybenzoic Acid. Grades: 99 % (HPLC). CAS No. 1679-64-7. Molecular formula: C9H8O4. Mole weight: 180.16. | |
| Monorden A | Monorden A is a metabolite of Humicola sp. FO-2942. It has the effect of arresting the cell cycle of Jurket cells in G1 and G2/M phases. It has anti-Aspergillus niger activity. It inhibits Hsp90 activity by binding to the ATP-binding pocket, thus suppressing cell transformation induced by src, ras and mos. Synonyms: radicicol. Grades: >98%. CAS No. 12772-57-5. Molecular formula: C18H17ClO6. Mole weight: 364.78. | |
| Monorden C | Monorden C is a metabolite of Humicola sp. FO-2942. It has the effect of arresting the cell cycle of Jurket cells in G1 and G2/M phases. It has anti-Aspergillus niger activity. Synonyms: Pochonin A; 2H-Oxireno[e][2]benzoxacyclotetradecin-6,12(3H,7H)-dione, 8-chloro-1a,14,15,15a-tetrahydro-9,11-dihydroxy-14-methyl-, (1aR,14S,15aR)-. Grades: >98%. CAS No. 544712-80-3. Molecular formula: C18H19ClO6. Mole weight: 366.79. | |
| Monorden D | Monorden D is a metabolite of Humicola sp. FO-2942. It has the effect of arresting the cell cycle of Jurket cells in G1 and G2/M phases. It has anti-Aspergillus niger activity. Synonyms: Pochonin D. Grades: >98%. CAS No. 544712-82-5. Molecular formula: C18H19ClO5. Mole weight: 350.79. | |
| Montirelin | Montirelin is an analog of thyrotrophin releasing hormone (TRH). Synonyms: L-Prolinamide, (3R,6R)-6-methyl-5-oxo-3-thiomorpholinecarbonyl-L-histidyl-; (3R,6R)-6-Methyl-5-oxo-3-thiomorpholinecarbonyl-L-histidyl-L-prolinamide; L-Prolinamide, N-[(6-methyl-5-oxo-3-thiomorpholinyl)carbonyl]-L-histidyl-, (3R-cis)-; L-Prolinamide, (2R)-2-mercaptopropanoyl-L-cysteinyl-L-histidyl-, cyclic (1?2)-sulfide; CG 3703; CNK 602A; NS 3 (TSH-releasing hormone analogue). CAS No. 90243-66-6. Molecular formula: C17H24N6O4S. Mole weight: 408.48. | |
| Morantel citrate salt | A tetrahydropyrimidine used as an oral anthelmintic in the veterinary medicine sector. Synonyms: UNII-VC8Z4SS5QX. CAS No. 69525-81-1. Molecular formula: C18H24N2O7S. Mole weight: 412.46. | |
| Morantel (+)-tartrate salt | Morantel tartrate, the 3-methyl thiophene tartrate salt analog of pyrantel tartrate, is a low toxic broad spectrum anthelmintic that is effective against the immature and adult stages of certain species of nematodes. Synonyms: 2,3-dihydroxybutanedioic acid. Grades: >98%. CAS No. 26155-31-7. Molecular formula: C16H22N2O6S. Mole weight: 370.42. | |
| MR304A | MR304A is extracted from Trichoderma harzianum. It can inhibit the formation of melanin by Mushroom tyrosinase, Streptomyces bikiniensis and B16 melanoma cells, with IC50 (μg/L) of 7.5, 2.5 and 1.0, respectively. Synonyms: MR-304A; MR 304A. Molecular formula: C8H11NO4. Mole weight: 185.18. | |
| MR-387-A | MR-387-A is an AP-N inhibitor produced by the strain of Streptomyces neyagawaensis SL-387. It is used to inhibit AP-N activity in cells derived from porcine kidney microsomes, human fibrosarcoma HT-1080 and human myeloid leukemia K562. Molecular formula: C25H36N4O7. Mole weight: 504.57. | |
| MR-387-B | MR-387-B is an AP-N inhibitor produced by the strain of Streptomyces neyagawaensis SL-387. It is used to inhibit AP-N activity in cells derived from porcine kidney microsomes, human fibrosarcoma HT-1080 and human myeloid leukemia K562. Molecular formula: C25H36N4O6. Mole weight: 488.58. | |
| MR-566A | It is produced by the strain of Trichoderma harzianus KCTC 0114BP. MR-566A inhibited mushroom enzyminase and melanin biosynthesis in B16 melanoma cells with IC50 (μmol/L) of 1.72 and 0.1, respectively. Synonyms: SCHEMBL20203773. Molecular formula: C8H10ClNO3. Mole weight: 203.62. | |
| MR-566B | It is produced by the strain of Trichoderma harzianus KCTC 0114BP. MR-566B inhibited mushroom enzyminase and melanin biosynthesis in B16 melanoma cells with IC50 (μmol/L) of 47 and 2.2, respectively. Synonyms: SCHEMBL20203767. Molecular formula: C8H11NO4. Mole weight: 185.18. | |
| MRX-1024 | MRX-1024 is a proprietary oral formulation of D-methionine with antioxidant and antimucositis activities. D-methionine formulation MRX-1024 may selectively protect the oral mucosa from the toxic effects of chemotherapy and radiation therapy without compromising antitumor activity. D-methionine may be converted into the L- isomer in vivo, particlualry in instances of L-methionine deprivation, both isomers have antioxidant activity which may be due, in part, to their sulfur moieties and chelating properties. L-methionine, an essential amino acid, also may help to maintain the ratio of reduced glutathione to oxidized glutathione in cells undergoing oxidative stress and may provide a source of L-cysteine for glutathione synthesis. Synonyms: Methionine; D-Methionine; (R)-Methionine; NSC 45689; S-Methyl-D-homocysteine; H-D-Met-OH; (R)-2-amino-4-(methylthio)butanoic acid; D-2-Amino-4-(methylthio)butyric acid. Grades: ≥97%. CAS No. 348-67-4. Molecular formula: C5H11NO2S. Mole weight: 149.21. | |
| MS-282a | MS-282a is produced by the strain of Streptomyces tauricus. It inhibits calmodulin-dependent MLCK with an IC50 of 3.8 μmol/L. It has anti-gram-positive bacteria activity. Synonyms: MS-282-A. CAS No. 152158-04-8. Molecular formula: C37H65NO7. Mole weight: 635.91. | |
| MS-282b | MS-282b is produced by the strain of Streptomyces tauricus. It inhibits calmodulin-dependent MLCK with an IC50 of 5.2 μmol/L. It has anti-gram-positive bacteria activity. Synonyms: MS-282-B. CAS No. 152759-50-7. Molecular formula: C37H65NO7. Mole weight: 635.91. | |
| MS-444 | MS-444, originally isolated from Micromonospora sp. KY7123, is a myosin light chain kinase (MLCK) inhibitor. Synonyms: 5,8-Dihydroxy-3-methyl-4-(9H)-naphtho(2,3-c)furanone; MS 444; 5,8-dihydroxy-3-methyl-9H-benzo[f][2]benzofuran-4-one. CAS No. 150045-18-4. Molecular formula: C13H10O4. Mole weight: 230.22. | |
| MS-681a | MS-681a, originally isolated from Myrothecium sp. KY6568, is a myosin light chain kinase (MLCK) inhibitor (IC50=0.11 μmol/L). CAS No. 173485-72-8. Molecular formula: C61H91N13O9. Mole weight: 1150.45. | |
| MSD-819 | MSD-819 is extracted from Streptomycess ambofaciens. It has anti-gram-positive and anti-gram-negative bacteria activity. Synonyms: 2-Quinoxalinecarboxylicacid, 6-chloro-, 1,4-dioxide; 3-Carboxy-7-chloro-1-oxoquinoxalin-1-ium-4(1H)-olate. CAS No. 22587-15-1. Molecular formula: C9H5ClN2O4. Mole weight: 240.60. | |
| MSD-92 | It is originally isolated from Actinomyces sp. MSD-92 has anti-gram-positive and anti-gram-negative activity, and the MIC of it against Escherichia coli was 2 μg/mL. Synonyms: 2-Methylfervenulone; BRN 0540815; 2,8-Dihydro-2,6,8-trimethylpyrimido(5,4-e)-as-triazine-3,5,7-trione. CAS No. 22712-32-9. Molecular formula: C8H9N5O3. Mole weight: 223.19. | |
| MT 81 | MT 81 is a plant toxin that comes from Penicillum nigricans. It has anti-Gram-positive bacteria activity. Synonyms: Mycotoxin 81; Mycotoxin MT 81; MT81; BRN 4596898; 1,5-Dihydroxy-3-methyl-8-[(2,6,7,7a-tetrahydro-4H-furo[3,2-c]pyran-4-yl)oxy]-9,10-anthracenedione. CAS No. 93513-59-8. Molecular formula: C22H18O7. Mole weight: 394.37. | |
| Multiflorenol | Multiflorenol is a triterpenoid found in the geranium family and other flowering plants. It inhibits histamine release induced by antigen-antibody reaction and inhibits in vitro activation of Epstein-Barr virus early antigen (EBV-EA) induced by the tumor promoter phorbol 12-myristate 13-acetate (TPA) in a concentration-dependent manner. Synonyms: 26-Norolean-7-en-3-ol, 13-methyl-, (3β,13α,14β)-; (3β)-D:C-Friedoolean-7-en-3-ol; (14β)-13α-methyl-26-norolean-7-en-3β-ol; 26-Norolean-7-en-3-ol, 13-methyl-, (3beta,13alpha,14beta)-; (3S,4aR,6aS,6bS,8aR,12aR,14aR,14bR)-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,7,8,9,10,12,12a,13,14,14a-tetradecahydropicen-3-ol. Grades: ≥95% by HPLC. CAS No. 2270-62-4. Molecular formula: C30H50O. Mole weight: 426.72. | |
| Mumbaistatin | Mumbaistatin is a glucose-3-phosphate translocase inhibitor produced by Streptomyces sp. DSM 11641. Molecular formula: C28H20O12. Mole weight: 548.45. | |
| Mupirocin Lithium | It is a major component of the pseudomonic acid, an antibiotic complex produced by Pseudomonas fluorescens NCIB 10586. It is a carboxylic acid bacteriostatic/bactericidal antibiotic. Synonyms: L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[(2S,3S)-3-[(1S,2S)-2-hydroxy-1-methylpropyl]oxiranyl]methyl]-3-methyl-, 8-carboxyoctyl ester, lithium salt, (2E)-; L-talo-Non-2-enonic acid, 5,9-anhydro-2,3,4,8-tetradeoxy-8-[[3-(2-hydroxy-1-methylpropyl)oxiranyl]methyl]-3-methyl-, 8-carboxyoctyl ester, monolithium salt, [2E,8[2S,3S(1S,2S)]]-; Lithium mupirocin; Lithium pseudomonate; Li-MUP. Grades: ≥95.0%. CAS No. 73346-79-9. Molecular formula: C26H43LiO9. Mole weight: 506.56. | |
| Mureidomycin D | Mureidomycin D is an antibiotic produced by Str. flavidovirens SANK 60486. It has anti-Pseudomonas aeruginosa activity. Molecular formula: C40H53N9O13S. Mole weight: 899.96. | |
| Mureidomycin E | Mureidomycin E is an antibiotic produced by Str. flavidovirens SANK 60486. It has anti-Pseudomonas aeruginosa activity. Molecular formula: C39H48N8O12S. Mole weight: 852.91. | |
| Mureidomycin F | Mureidomycin F is an antibiotic produced by Str. flavidovirens SANK 60486. It has anti-Pseudomonas aeruginosa activity. Molecular formula: C39H48N8O12S. Mole weight: 852.91. | |
| Musettamycin | Musettamycin is produced by the strain of Actinosporangium bohemicum sp. nov. C-36145. It is a glycoside and quinone antibiotic. It has anti-gram-positive bacteria effect, especially has strong effect on streptococcus. It also has effect on individual gram-negative bacteria, but the activity is not strong. Marcellomycin was 4 times stronger than Musettamycin in the treatment of leukemia L-1210. Synonyms: Mus; Antibiotic MA 144S2; 1-Hydroxy MA144 S1; NSC 219941; 1-Naphthacenecarboxylic acid,2,3,4,6,11-hexahydro-2,5,7,10-tetrahydroxy-6,11-dioxo-4-[[2,3,6-trideoxy-4-O-(2,6-dideoxy-alpha-L-lyxo-hexopyranosyl)-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl]oxy]-, methyl ester, (1R-(1alpha,2beta,4beta))-. CAS No. 63710-09-8. Molecular formula: C36H45NO14. Mole weight: 715.75. | |
| Mutalomycin | Mutalomycin is a polyether antibiotic produced by Str. mutabilis NRRL 8088. It has anti-Gram-positive bacteria, anti-mycoplasma and anti-coccidial activity. Synonyms: antibiotic S 11743A. CAS No. 62618-08-0. Molecular formula: C41H70O12. Mole weight: 754.98. | |
| Mutilin | Mutilin, is used to perform biological studies with focus on antimicrobial activity. It is a minor metabolite of the pleuromutilin family isolated from pleurotus mutilus. Synonyms: [3aS-(3aα, 4β, 5α, 6α, 8β, 9α, 9aβ, 10S*)]-6-Ethenyloctahydro-5, 8-dihydroxy-4, 6, 9, 10-tetramethyl-3a, 9-propano-3aH-cyclopentacycloocten-1(4H)-one; (+)-Mutilin; (3aS,4R,5S,6S,8R,9R,9aR,10R)-6-Ethenyloctahydro-5,8-dihydroxy-4,6,9,10-tetramethyl-3a,9-propano-3aH-cyclopentacycloocten-1(4H)-one. Grades: >99% by HPLC. CAS No. 6040-37-5. Molecular formula: C20H32O3. Mole weight: 320.47. | |
| Mycelianamide | Mycelianamide is an antibiotic produced by Pen. griseofulvum. Activity against gram-positive bacteria. CAS No. 22775-52-6. Molecular formula: C22H28N2O5. Mole weight: 400.47. | |
| Mycinamicin I | Mycinamicin I is a macrolide antibiotic produced by Micromonospora griseorubida sp. nov. Activity against gram-positive bacteria. Synonyms: Mycinomycin I; Antibiotic A 11725 I; Antibiotic AR 5-1. CAS No. 73665-15-3. Molecular formula: C37H61NO12. Mole weight: 711.88. | |
| Mycinamicin IV | Mycinamicin IV is a macrolide antibiotic produced by Micromonospora griseorubida sp. nov. Activity against gram-positive bacteria. Synonyms: 12,13-Deepoxy-12,13-didehydromycinamicin I. Molecular formula: C37H61NO11. Mole weight: 695.88. | |
| Mycinamicin VII | Mycinamicin VII is a macrolide antibiotic produced by Micromonospora griseorubida sp. nov. Activity against gram-positive bacteria. Molecular formula: C29H47NO7. Mole weight: 521.68. | |
| Mycobacillin | Mycobacillin is a peptide antibiotic produced by Bac. subtilis. Antifungal activity. CAS No. 18524-67-9. Molecular formula: C65H85N13O30. Mole weight: 1528.44. | |
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