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 | |
|---|---|---|
| Decarboxygyrophoric acid | Decarboxygyrophoric acid is a derivative of Gyrophoric acid. Gyrophoric acid is a depside that can be found in the lichen Cryptothecia rubrocincta and in Xanthoparmelia pokomyi. Synonyms: Orcinyl Lecanorate; 4-(2,4-Dihydroxy-6-methylbenzoyloxy)-2-hydroxy-6-methylbenzoic acid 3-hydroxy-5-methylphenyl ester. Molecular formula: C23H20O8. Mole weight: 424.40. |  |
| Decarboxynorimbricaric acid | It is the new depside detected in the lichen Neofuscelia depsidella. Synonyms: Benzoic acid, 2,4-dihydroxy-6-pentyl-, 3-hydroxy-5-propylphenyl ester; 3-Hydroxy-5-propylphenyl 2,4-dihydroxy-6-pentylbenzoate. Molecular formula: C21H26O5. Mole weight: 358.43. | |
| Decarboxyperlatolic acid | Decarboxyperlatolic acid is a structure from the lichen. Molecular formula: C24H32O5. Mole weight: 400.5. | |
| Decarboxythamnolic acid | Decarboxythamnolic acid. Synonyms: 1,3-Benzenedicarboxylic acid, 2-hydroxy-4-methoxy-6-methyl-, 1-(3-formyl-2,4-dihydroxy-6-methylphenyl) ester; 2-Hydroxy-4-methoxy-6-methyl-isophthalsaeure-1-(3-formyl-2,4-dihydroxy-6-methyl-phenylester); 2-hydroxy-4-methoxy-6-methyl-isophthalic acid-1-(3-formyl-2,4-dihydroxy-6-methyl-phenyl ester); Vermicularin; Decarboxythamnolinsaeure; Decarboxythammolsaeure. Grade: ≥98% by HPLC. CAS No. 4356-38-1. Molecular formula: C18H16O9. Mole weight: 376.31. | |
| Decarestrictine A1 | Decarestrictin A is a cholesterol biosynthesis inhibitor with a Decanolide structure produced by Penicillum sunplicissimum and Pen. corylophilufn. Synonyms: Decarestrictrine A1; SM-140-A1. Grade: >98%. CAS No. 127393-90-2. Molecular formula: C10H14O4. Mole weight: 198.22. | |
| Decarestrictine B | Decarestrictin B is a cholesterol biosynthesis inhibitor with a Decanolide structure produced by Penicillum sunplicissimum and Pen. corylophilufn. Synonyms: 4,11-Dioxabicyclo(8.1.0)undecane-5,7-dione, 9-hydroxy-3-methyl-. Grade: >98%. CAS No. 127393-91-3. Molecular formula: C10H14O5. Mole weight: 214.21. | |
| Decarestrictine D | Decarestrictin D is a cholesterol biosynthesis inhibitor with a Decanolide structure produced by Penicillum sunplicissimum and Pen. corylophilufn. Synonyms: (4S,5S,8S,10R,E)-4,5,8-Trihydroxy-10-methyl-3,4,5,8,9,10-hexahydro-2H-oxecin-2-one. Grade: >98%. CAS No. 127393-89-9. Molecular formula: C10H16O5. Mole weight: 216.23. | |
| Decarestrictine M | Decarestrictin M is a cholesterol biosynthesis inhibitor produced by Penicillum sunplicissimum and Pen. corylophilufn. Molecular formula: C10H16O5. Mole weight: 216.23. | |
| Decatromicin A | Decatromicin A is an antibiotic produced by Actinomadura sp. MK73-NF4. Decatromicin A has anti-gram-positive bacteria activity. Molecular formula: C45H57ClN2O10. Mole weight: 821.39. | |
| Dedesosaminyl-5-O-mycaminosyl-10,11-dihydromycinamicin IV | Dedesosaminyl-5-O-mycaminosyl-10,11-dihydromycinamicin IV is a sixteen-membered macrolide antibiotic produced by Streptomyces fradiae XJ-174. It has anti-Gram-positive bacteria activity and weak anti-Gram-negative bacteria activity, and also has anti-coccidial effect. Synonyms: Dmdm IV; Mycinamicin I, 12,13-deepoxy-12,13-didehydro-10,11-dihydro-4A-hydroxy-, (4AS)-. CAS No. 83883-27-6. Molecular formula: C37H63NO12. Mole weight: 713.89. | |
| Deflectin 1a | Deflectin 1a is an antibiotic produced by Aspergillus deflectus. It has the activity of lysing bacteria, lysing red blood cells and inhibiting Ehrlich ascites cancer cells, and its activity can be offset by adding serum or serum albumin. CAS No. 79495-61-7. Molecular formula: C21H24O5. Mole weight: 356.41. | |
| Deflectin 2a | Deflectin 2a is an antibiotic produced by Aspergillus deflectus. It has the activity of lysing bacteria, lysing red blood cells and inhibiting Ehrlich ascites cancer cells, and its activity can be offset by adding serum or serum albumin. Synonyms: Deflctin 2a. CAS No. 79495-62-8. Molecular formula: C24H30O5. Mole weight: 398.49. | |
| Deflectin 2b | Deflectin 2b is an antibiotic produced by Aspergillus deflectus. It has the activity of lysing bacteria, lysing red blood cells and inhibiting Ehrlich ascites cancer cells, and its activity can be offset by adding serum or serum albumin. CAS No. 79495-63-9. Molecular formula: C26H34O5. Mole weight: 426.54. | |
| Defucogilvocarcin V | Defucogilvocarcin V is a gilvocarcin antibiotic produced by Streptomyces arenas 2046. Activity against gram-positive bacteria. Synonyms: 6H-Benzo(d)naphtho(1,2-b)pyran-6-one, 8-ethenyl-1-hydroxy-10,12-dimethoxy-; Gilvocarcin V aglycone. CAS No. 80155-95-9. Molecular formula: C21H16O5. Mole weight: 348.35. | |
| dehydroalanine, N,N'-bis(2,3-Dihydroxybenzoyl)-O-L-seryl-L- | dehydroalanine, N,N'-bis(2,3-Dihydroxybenzoyl)-O-L-seryl-L-. Grade: >95% by HPLC. CAS No. 73410-35-2. Molecular formula: C20H18N2O10. Mole weight: 446.4. | |
| Dehydrocollatolic acid | Dehydrocollatolic acid is a depsidone from the Lichen Parmotrema nilgherrense. Synonyms: Spiro[2H,8H-[2]benzopyrano[5,6-b][1,4]benzodioxepin-2,2'-[2H]pyran]-4,8(1H)-dione, 3',4',5',6'-tetrahydro-5-hydroxy-11-methoxy-6'-methyl-9-(2-oxoheptyl)- (9CI); 3',4',5',6'-Tetrahydro-5-hydroxy-11-methoxy-6'-methyl-9-(2-oxoheptyl)spiro[2H,8H-[1,4]benzodioxepino[2,3-f][2]benzopyran-2,2'-[2H]pyran]-4,8(1H)-dione. CAS No. 350242-64-7. Molecular formula: C29H32O9. Mole weight: 524.56. | |
| Dehydrocyclopeptine | A benzodiazepine metabolite produced by many species of penicillium. Synonyms: (Z)-dehydrocyclopeptine; 3,10-Dehydrocyclopeptine; (Z)-3,10-dehydrocyclopeptine. Grade: >99% by HPLC. CAS No. 31965-37-4. Molecular formula: C17H14N2O2. Mole weight: 278.31. | |
| Dehydroherbarin | It is produced by the strain of Torula herbarum. It is a quinone antibiotic. Herbarin complex has anti-gram-positive bacteria, negative bacteria, citrus canker xanthomonas, potato early blight, aspergillus Niger, Decaprous and other fungal activities. Synonyms: 3-Deoxy-3,4-didehydroherbarin; 7,9-Dimethoxy-3-methyl-1H-naphtho[2,3-c]pyran-5,10-dione. Grade: 96%. CAS No. 36379-74-5. Molecular formula: C16H14O5. Mole weight: 286.28. | |
| Dehydrophenylahistin | Dehydrophenylahistin are two dehydrogenated products produced by the enzymatic conversion of the fungal metabolite (-)-phenylhistidine [(-)-phenylahistin] through the cell-free extract of Streptomyces albulus KO23. It can inhibit the first lysis of sea urchin embryos. Molecular formula: C20H20N4O2. Mole weight: 348.40. | |
| Dehydrorabelomycin | Dehydrorabelomycin. Synonyms: 1,6,8-Trihydroxy-3-methylbenz[a]anthracene-7,12-dione; 6-Hydroxytetrangulol. CAS No. 30954-70-2. Molecular formula: C19H12O5. Mole weight: 320.3. | |
| Deisovalerylblastmycin | Deisovalerylblastmycin is an antimycin antibiotic produced by Streptomyces sp. 5140-A. It has a strong resistance to the rice pear (Magnae grisea) activity, with a MIC of 0.8 μg/mL. Synonyms: Deisovalerylblastmycin; Blastmycin, deisovalery-; N-(7-Butyl-8-hydroxy-4,9-dimethyl-2,6-dioxo-1,5-dioxonan-3-yl)-3-formamidosalicylamide; Salicylamide, N-(7-butyl-4,9-dimethyl-2,6-dioxo-8-hydroxy-1,5-dioxonan-3-yl)-3-formamido-. Grade: >98%. CAS No. 60504-95-2. Molecular formula: C21H28N2O8. Mole weight: 436.45. | |
| Delaminomycin A | Delaminomycin A is an extracellular Matrix receptor antagonist and immunomodulator produced by Streptomyces albulus MJ202-72F3. It inhibits cell adhesion ECM (Extracellular matrix), reduces immune response activity, and inhibits Gram-positive bacteria. Synonyms: 2H-Imidazol-2-one, 3-((2-(2,8-dihydroxy-7-methyl-3,5-decadienyl)-1,2,4a,5,6,7,8,8a-octahydro-1,6,8-trimethyl-1-naphthalenyl)carbonyl)-1,5-dihydro-4,5-dihydroxy-5-methoxy-; 2H-Pyrrol-2-one, 1,5-dihydro-4,5-dihydroxy-3-((2-(2,8-dihydroxy-7-methyl-3,5-decadienyl)-1,2,4a,5,6,7,8,8a-octahydrox-1,6,8-trimethyl-1-naphthalenyl)carbonyl)-. CAS No. 149779-38-4. Molecular formula: C29H43NO6. Mole weight: 501.65. | |
| Delaminomycin B | Delaminomycin B is an extracellular Matrix receptor antagonist and immunomodulator produced by Streptomyces albulus MJ202-72F3. It inhibits cell adhesion ECM (Extracellular matrix), reduces immune response activity, and inhibits Gram-positive bacteria. CAS No. 149779-39-5. Molecular formula: C30H45NO6. Mole weight: 515.68. | |
| Delaminomycin C | Delaminomycin C is an extracellular Matrix receptor antagonist and immunomodulator produced by Streptomyces albulus MJ202-72F3. It inhibits cell adhesion ECM (Extracellular matrix), reduces immune response activity, and inhibits Gram-positive bacteria. Synonyms: (3Z)-3-[[2-[(3E,5E)-2,8-dihydroxy-7-methyldeca-3,5-dienyl]-1,6,8-trimethyl-4a,5,6,7,8,8a-hexahydro-2H-naphthalen-1-yl]-hydroxymethylidene]pyrrolidine-2,4-dione; 2H-Imidazol-2-one, 3-((2-(2,8-dihydroxy-7-methyl-3,5-decadienyl)-1,2,4a,5,6,7,8,8a-octahydro-1,6,8-trimethyl-1-naphthalenyl)carbonyl)-1,5-dihydro-4-hydroxy-. CAS No. 149779-40-8. Molecular formula: C29H43NO5. Mole weight: 485.65. | |
| delta2-Doramectin | An irreversible base degradation product of doramectin found in animals treated with doramectin and in the environment. It is formed by rearrangement of the naturally occurring 3-group in doramectin to the 2-position. It is an anthelmintic in animal health. Synonyms: (4S)-25-cyclohexyl-2,3-didehydro-5-O-demethyl-25-de(1-methylpropyl)-3,4-dihydro-avermectin A1a; Doramectin, delta2-; Δ2-Doramectin. Grade: >95% by HPLC. CAS No. 1987882-63-2. Molecular formula: C50H74O14. Mole weight: 899.11. | |
| Delta-2-Doramectin Aglycone | Delta-2-Doramectin Aglycone. | |
| Δ-2-Doramectin Monosaccharide | Δ-2-Doramectin Monosaccharide. Synonyms: Doramectin, Delta 2-, Monosaccharide; Delta 2-Doramectin Monosaccharide. Molecular formula: C43H62O11. Mole weight: 754.94. | |
| Δ-2-Eprinomectin B1a | Δ-2-Eprinomectin B1a. Molecular formula: C50H75NO14. Mole weight: 914.13. | |
| Δ-2-Milbemycin A4 | Δ-2-Milbemycin A4. Molecular formula: C32H46O7. Mole weight: 542.70. | |
| Δ-2-Moxidectin | Δ-2-Moxidectin. Molecular formula: C37H53NO8. Mole weight: 639.82. | |
| δ-allo-Isoleucine | δ-allo-Isoleucine. Synonyms: D-allo-Ile-OH; (2R,3S)-2-Amino-3-methylpentanoic acid; (2R,3S)-2-Amino-3-methylvaleric acid. Grade: 98.5-101.0% (Assay by titration). CAS No. 1509-35-9. Molecular formula: C6H13NO2. Mole weight: 131.18. | |
| δ-Aminovaleric acid t-butyl ester hydrochloride | δ-Aminovaleric acid t-butyl ester hydrochloride. Synonyms: H-Ape(5)-OtBu HCl; 5-Aminopentanoic acid t-butyl ester hydrochloride. Grade: ≥ 97% (NMR). CAS No. 1283760-93-9. Molecular formula: C9H20ClNO2. Mole weight: 209.72. | |
| Deltamycin A1 | Deltamycin A1 is a sixteen-membered macrolide antibiotic produced by Streptomyces deltae. Activity against Gram-positive bacteria. Synonyms: Leucomycin V, 9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3,4(sup B)-diacetate, (12S,13S)-. Grade: >98%. CAS No. 58880-22-1. Molecular formula: C39H61NO16. Mole weight: 799.90. | |
| Deltamycin A2 | Deltamycin A2 is a sixteen-membered macrolide antibiotic produced by Streptomyces deltae. Activity against Gram-positive bacteria. Synonyms: Leucomycin V, 9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4(sup B)-propanoate, (12S,13S)-. CAS No. 58880-23-2. Molecular formula: C40H63NO16. Mole weight: 813.92. | |
| Deltamycin A3 | Deltamycin A3 is a sixteen-membered macrolide antibiotic produced by Streptomyces deltae. Activity against Gram-positive bacteria. Synonyms: Leucomycin V, 9-deoxy-12,13-epoxy-12,13-dihydro-9-oxo-, 3-acetate 4(sup B)-butanoate, (12S,13S)-. CAS No. 58880-24-3. Molecular formula: C41H65NO16. Mole weight: 827.95. | |
| Demethoxyviridiol | It is a mycotoxin produced by the strain of Nodulisporium hinnuleum. It is a fungal metabolite belonging to the wortmannin and viridin classes and an inhibitor of phosphatidylinositol 3-kinase. It affects phospholipid signalling and proliferation of swiss 3T3 cells. Synonyms: Desmethoxyviridiol; Cyclopenta(7,8)phenanthro(10,1-bc)furan-6,9-dione, 1,2,3,7,8,11b-hexahydro-1,3-dihydroxy-11b-methyl-, (1R-(1-alpha,3-alpha,11b-alpha))-; (1R,3S,11bR)-1,2,3,7,8,11b-Hexahydro-1,3-dihydroxy-11b-methylcyclopenta[7,8]phenanthro[10,1-bc]furan-6,9-dione; [1R-(1α,3α,11bα)]-1,2,3,7,8,11b-hexahydro-1,3-dihydroxy-11b-methylcyclopenta[7,8]phenanthro[10,1-bc]furan-6,9-dione. Grade: >95% by HPLC. CAS No. 56617-66-4. Molecular formula: C19H16O5. Mole weight: 324.33. | |
| Demethylblasticidin S | Demethylblastcidin S is a nucleoside antibiotic produced by Streptomyces griseochromogenes IFO 13413. It has anti-phytopathogenic fungus activity. CAS No. 63257-29-4. Molecular formula: C16H24N8O5. Mole weight: 408.41. | |
| Demethylchodatin | Demethylchodatin is a xanthone from the lichen Lecanora pachysoma. Synonyms: 9H-Xanthen-9-one, 2,4,7-trichloro-3,6,8-trihydroxy-5-methoxy-1-methyl-. CAS No. 155214-57-6. Molecular formula: C15H9Cl3O6. Mole weight: 391.59. | |
| Demethylchromomycin A2 | Demethylchromomycin A2 is an antitumor antibiotic produced by Streptomyces aburaviensis. It has anti-Gram-positive bacteria and anti-leukemia P388 cell activity. Synonyms: Olivomycin D, 4B-O-demethyl-3D-(2,6-dideoxy-3-C-methyl-4-O-(2-methyl-1-oxopropyl)-alpha-L-arabino-hexopyranosyl)-7-methyl-. CAS No. 86917-62-6. Molecular formula: C58H84O26. Mole weight: 1197.27. | |
| Demethylchromomycin A3 | Demethylchromomycin A3 is an antitumor antibiotic produced by Streptomyces aburaviensis. It has anti-Gram-positive bacteria and anti-leukemia P388 cell activity. Synonyms: Olivomycin D, 3D-(4-O-acetyl-2,6-dideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-4B-demethyl-7-methyl-. CAS No. 86917-64-8. Molecular formula: C56H80O26. Mole weight: 1169.22. | |
| Demethylmacrocin | Demethylmacrocin is an antibiotic produced by Streptomyces fradiae GS16. It has anti-gram-positive bacteria and weak anti-gram-negative bacteria and mycoplasma activity. Synonyms: 2'''-O-Demethyllactenocin; [(2R,3R,4E,6E,9R,11R,12S,13S,14R)-12-[3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-alpha-L-ribo-hexopyranosyl)-3-(dimethylamino)-beta-D-glucopyranosyloxy]-2-ethyl-14-hydroxy-5,9,13-trimethyl-8,16-dioxo-11-(2-oxoethyl)oxacyclohexadeca-4,6-dien-3-yl]methyl 6-deoxy-beta-D-allopyranoside. CAS No. 79404-98-1. Molecular formula: C44H73NO17. Mole weight: 888.04. | |
| Demethylolivomycin A | Demethylolivomycin A is an antitumor antibiotic produced by Streptomyces aburaviensis. It has anti-Gram-positive bacteria and anti-leukemia P388 activity. Synonyms: Olivomycin D, 4B-O-demethyl-3D-(2,6-dideoxy-3-C-methyl-4-O-(2-methyl-1-oxopropyl)-alpha-L-arabino-hexapyranosyl)-. CAS No. 86917-61-5. Molecular formula: C57H82O26. Mole weight: 1183.24. | |
| Demethylolivomycin B | Demethylolivomycin B is an antitumor antibiotic produced by Streptomyces aburaviensis. It has weak anti-Gram-positive bacteria and anti-tumor activity. Synonyms: Olivomycin D, 3D-(4-O-acetyl-2,6-dideoxy-3-C-methyl-alpha-L-arabino-hexopyranosyl)-4B-demethyl-. CAS No. 86917-63-7. Molecular formula: C55H78O26. Mole weight: 1155.19. | |
| Demycarosylplatenomycin | Demycarosylplatenomycin is an antibiotic produced by Streptomyces platensis subsp. malvinus MCRL 0388. It has weak activity against Gram-positive bacteria. Synonyms: Demycarosylplatenomycin A1. Molecular formula: C31H51NO11. Mole weight: 613.73. | |
| De-N-methylpamamycin-593A | De-N-methylpamamycin-593A is a 16-membered ring macrocyclic dilactone produced by Streptomyces alboniger. It is a homolog of pamamycin. It has the same Aerial Mycelium-inducing activity as pamamycin, but its growth inhibitory activity is only half of that of pamamycin. Molecular formula: C34H59NO7. Mole weight: 593.83. | |
| De-N-methylpamamycin-593B | De-N-methylpamamycin-593B is a 16-membered ring macrocyclic dilactone produced by Streptomyces alboniger. It is a homolog of pamamycin. It has the same Aerial Mycelium-inducing activity as pamamycin, but its growth inhibitory activity is only half of that of pamamycin. Molecular formula: C34H59NO7. Mole weight: 593.83. | |
| Deoxybrevianamide E | An alkaloidal diketopiperazine derived from tryptophan and proline, isolated from aspergillus and penicillium species. Synonyms: L-Prolyl-2-(1,1-dimethylallyl)-L-tryptophan anhydride; (3S,8aS)-3-[[2-(1,1-Dimethyl-2-propen-1-yl)-1H-indol-3-yl]methyl]hexahydropyrrolo[1,2-a]pyrazine-1,4-dione; Prolyl-2-(1,1-dimethylallyl)tryptophyldiketopiperazine; (3S-trans)-3-[[2-(1,1-Dimethyl-2-propenyl)-1H-indol-3-yl]methyl]hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione; Desoxybrevianamide E; cyclo-2-(1,1-dimethylallyl)-L-tryptophyl-L-proline; cyclo-L-prolyl-2-(1,1-dimethylallyl)-L-tryptophan. Grade: >99% by HPLC. CAS No. 34610-68-9. Molecular formula: C21H25N3O2. Mole weight: 351.44. | |
| Deoxydehydrochorismic acid | Deoxydehydrochorismic acid. Grade: >95% by HPLC. CAS No. 16929-37-6. Molecular formula: C10H8O5. Mole weight: 208.17. | |
| Deoxyenterocin | It is a minor co-metabolite of enterocin produced by several species of streptomyces. It exhibits activity against both gram-positive and gram-negative bacteria. Synonyms: 8-Deoxyenterocin; (3S,4aR,5S,6S,7S,7aS)-7-Benzoylhexahydro-4a,6,7a-trihydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-3,6-methanocyclopenta[c]pyran-1(3H)-one; 5-Deoxyenterocin; [3S-(3α,4aβ,5α,6β,7β,7aβ)]-7-Benzoylhexahydro-4a,6,7a-trihydroxy-5-(4-methoxy-2-oxo-2H-pyran-6-yl)-3,6-methanocyclopenta[c]pyran-1(3H)-one. Grade: >99% by HPLC. CAS No. 108605-51-2. Molecular formula: C22H20O9. Mole weight: 428.39. | |
| Deoxyfrenolicin | It is produced by the strain of Streptomyces roseofulvus AM-3867. Deoxyfrenolicin has the ability of anti-fungal and mycoplasma. Synonyms: 2-[(1R,3S)-9-Hydroxy-5,10-Diketo-1-Propyl-3,4-Dihydro-1H-Benzo[G]Isochromen-3-Yl]Acetic Acid. CAS No. 10023-11-7. Molecular formula: C18H18O6. Mole weight: 330.33. | |
| Deoxyfunicone | It is produced by the strain of Talararomyces flavus FKI-0076. Deoxyfunicone is an antifungal activity enhancer of Miconazole. Synonyms: Benzoic acid, 3,5-dimethoxy-2-[[4-oxo-6-[(1E)-1-propenyl]-4H-pyran-3-yl]carbonyl]-, methyl ester. Molecular formula: C19H18O7. Mole weight: 358.34. | |
| Deoxyfusarubin | Deoxyfusarubin is produced by the strain of Nectria haematococca. Synonyms: 3,4-dihydro-3,9-dihydroxy-7-methoxy-3-methyl-1H-naphtho(2,3-c)pyran-5,10-dione. CAS No. 132899-05-9. Molecular formula: C15H14O6. Mole weight: 290.27. | |
| Deoxygerfelin | Deoxygerfelin is a phenolic antioxidant isolated from Aspergillus versicolor. Grade: >95% by HPLC. CAS No. 36149-01-6. Molecular formula: C15H14O5. Mole weight: 274.27. | |
| Deoxynybomycin | Deoxynybomycin is originally isolated from Str. hyalinum MB 891-A1 and Str. sp. A-717. It is resistant to bacteria, mycobacterium and phage. Synonyms: BRN 0626835; 6,8,11-Trimethyl-2H,4H-oxazolo(5,4,3-ij)pyrido(3,2-g)quinoline-4,10(11H)-dione; 5,7,10-Trimethyl-10H-1-oxa-2a,10-diaza-aceanthrylene-3,9-dione. Grade: >98% by HPLC. CAS No. 27259-98-9. Molecular formula: C16H14N2O3. Mole weight: 282.29. | |
| Deoxypheganomycin D | Deoxypheganomycin D is produced by the strain of Streptomyces cirratus MD 227-A9. Deoxypheganomycin D is a specific inhibitor of mycobacteria that inhibits the growth in vitro of Mycobacterium smegmatis. Synonyms: L-Aspartic acid, N-(N2-(N-(N2-(N-(aminoiminomethyl)-L-2-(3,5-dihydroxy-4-methylphenyl)glycyl)-L-asparaginyl)-3-methyl-L-valyl)-L-lysyl)-. CAS No. 69280-94-0. Molecular formula: C30H47N9O11. Mole weight: 709.75. | |
| Deoxyradicinin | Deoxyradicinin is produced by the strain of Alternaria helianthi. It has antifungal activity and is a phyto-toxic substance. Synonyms: (-)-Deoxyradicinin. CAS No. 84413-76-3. Molecular formula: C12H12O4. Mole weight: 220.22. | |
| Deoxyradicinol | Deoxyradicinol, a novel compound with phytotoxic activity, is isolated from liquid cultures of Alternaria helianthi. Synonyms: (2S,4R)-4-hydroxy-2-methyl-7-((E)-prop-1-en-1-yl)-3,4-dihydro-2H,5H-pyrano[4,3-b]pyran-5-one; 2H,5H-Pyrano(4,3-b)pyran-5-one, 3,4-dihydro-4-hydroxy-2-methyl-7-(1-propenyl)-, (2S-(2alpha,4alpha,7(E)))-. CAS No. 97588-11-9. Molecular formula: C12H14O4. Mole weight: 222.24. | |
| Deoxyviolacein | It is a minor, more hydrophobic co-metabolite of violacein, a useful bacterial pigment. Synonyms: (3E)-3-[1,2-Dihydro-5-(1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one2H-Indol-2-one; 3-[(4E)-2-(1H-Indole-3-yl)-5-oxo-2-pyrroline-4-ylidene]indoline-2-one. Grade: >99% by HPLC. CAS No. 5839-61-2. Molecular formula: C20H13N3O2. Mole weight: 327.34. | |
| Dephostatin | It is produced by the strain of Streptomyces sp. MJ7420NF5. Dephostatin inhibits the activity of protein tyrosine phosphatase, has an IC50 of 7.7 moL/L against PTPase prepared from human tumor T cell lines, and it inhibits the growth of Jokat cells, and has a weak antibacterial activity (MIC 50~ 100 μg/mL). Synonyms: 1,4-Benzenediol,2-(methylnitrosoamino); 2-(Methylnitrosoamino)-1,4-benzenediol; 2-[(hydroxyamino)-methylamino]cyclohexa-2,5-diene-1,4-dione. Grade: ≥90%. CAS No. 151606-30-3. Molecular formula: C7H8N2O3. Mole weight: 168.15. | |
| Depsidomycin | It is produced by the strain of Streptomyces lavendofoliae M1951-61F2. Depsidomycin has weak antibacterial activity and immunosuppressive effect. Synonyms: Antibiotic MI 951-65F2. CAS No. 131956-33-7. Molecular formula: C38H65N9O9. Mole weight: 791.98. | |
| Depsidone | Depsidone is a metabolite of fungi such as Aspergillus, Emericella and Preussia. Synonyms: 11H-Dibenzo[B,E][1,4]Dioxepin-11-One. CAS No. 3580-77-6. Molecular formula: C13H8O3. Mole weight: 212.20. | |
| Dermadin | Dermadin is produced by the strain of Trichoderma viride. It has weak activity against gram-positive bacteria, negative bacteria and mycobacterium, and has the effect of inhibiting KB cells. Synonyms: U-21963; [1-[(E)-2-carboxyethenyl]-6-oxabicyclo[3.1.0]hex-3-en-3-yl]-methanidylideneazanium. CAS No. 12698-52-1. Molecular formula: C9H9NO3. Mole weight: 179.17. | |
| Dermcidin | Dermicidin, also known as proteolysis-inducing factor (PIF), is a protein that in humans is encoded by the DCD gene. It is also an antimicrobial peptide (AMP) expressed in human sweat glands and is part of the human bodys innate immune defense. Synonyms: DCD; AIDD; DCD-1; DSEP; HCAP; PIF. | |
| Dermocanarin 1 | It is produced by the strain of Dermocybe canaria. Molecular formula: C33H28O10. Mole weight: 584.57. | |
| Dermostatin B | It is produced by the strain of Streptomyces viridogriseus. Dermostatin A has the activity of resisting yeast, aspergillus Niger, Mosses and histoplasma capsulatum, etc. Synonyms: UNII-696R07F0SQ. CAS No. 51141-40-3. Molecular formula: C41H66O11. Mole weight: 734.95. | |
| Derquantel | Derquantel is a semi-synthetic paraherquamide analogue prepared by removal of the 2-oxo group in a four-step sequence of N-protection. Derquantel is an effective nematicide, which can act as a nicotinic acetylcholine receptor antagonist agent, causing flaccid paralysis and nematode repellent. Synonyms: 2-Deoxoparaherquamide; 2-Deoxoparaherquamide A; 2-Desoxoparaherquamide A; PF 00520904; PNU 141962. Grade: >98% by HPLC. CAS No. 187865-22-1. Molecular formula: C28H37N3O4. Mole weight: 479.61. | |
| Deschlorothricin | It is isolated from Streptomyces antibioticus. It shows DNA-binding properties and inhibits cholesterol biosynthesis. Synonyms: Dechloro-chlorothricin; 3'''-Dechlorochlorothricin; (1S,3R,6R,7E,13R,16S,17S,21R,22R)-17-[(2R,4R,5S,6R)-5-[(2S,4R,5R,6R)-4-(6-methoxy-2-methylbenzoyl)oxy-5-hydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-28-hydroxy-3,22-dimethyl-23,26-dioxo-24,27-dioxapentacyclo[23.2.1.01,6.013,22.016,21]octacosa-4,7,14,25(28)-tetraene-4-carboxylic acid; 18H-16a,19-Metheno-16aH-benzo[e]naphtho[2,1-m][1,4]dioxacyclopentadecin-14-carboxylic acid, 4-[[2,6-dideoxy-4-O-[2,6-dideoxy-3-O-(2-methoxy-6-methylbenzoyl)-β-D-arabino-hexopyranosyl]-β-D-arabino-hexopyranosyl]oxy]-1,2,3,4,4a,6a,7,8,9,10,12a,15,16,21,21a,21b-hexadecahydro-22-hydroxy-15,21a-dimethyl-18,21-dioxo-, (4S,4aS,6aR,11E,12aR,15R,16aS,21aR,21bR)-; 3-Dechlorochlorothricin. CAS No. 72656-14-5. Molecular formula: C50H64O16. Mole weight: 921.03. | |
| Desertomycin D | It is produced by the strain of Streptomyces flavofungini and Streptomyces sp. SD167. Synonyms: Oxacyclodotetraconta-3,13,17,21,39-pentaen-2-one, 8,10,16,20,24,26,28,30,32,34,26,28-dodecahydroxy-23-(alpha-D-mannopyranosyloxy)-3,7,9,15,19,21,31,33-octamethyl-42-((1R)-1-((2R)-tetrahydro-5-hydroxy-2-furanyl)ethyl)-. CAS No. 143629-44-1. Molecular formula: C61H106O22. Mole weight: 1191.48. | |
| Desethyl KBT-3022 | Desethyl KBT-3022 is the main active metabolite of KBT-3022 which is a potent and long-lasting anti-platelet agent. Desethyl KBT-3022 (1-40 μM) inhibits the thrombin-induced aggregation of washed platelets in a concentration-dependent manner. Synonyms: 2-[2-[4,5-bis(4-methoxyphenyl)-1,3-thiazol-2-yl]pyrrol-1-yl]acetic acid; 2-(4,5-bis(4-methoxylphenyl)thiazol-2-yl)pyrrol-1-ylacetic acid; desethyl KB 3022; desethyl KB-3022; desethyl KBT-3022. CAS No. 101001-72-3. Molecular formula: C23H20N2O4S. Mole weight: 420.48. | |
| Desferritriacetylfusigen | Desferritriacetylfusigen is an antibiotic derived from Aspergillus. It has activity against gram-positive and gram-negative bacteria. Synonyms: Acetamide, N,N',N''-(7,19,31-trihydroxy-10,22,34-trimethyl-2,8,14,20,26,32-hexaoxo-1,13,25-trioxa-7,19,31-triazacyclohexatriaconta-9,21,33-triene-3,15,27-triyl)tris-, (Z,Z,Z)- (8CI); Acetamide, N,N',N''-(7,19,31-trihydroxy-10,22,34-trimethyl-2,8,14,20,26,32-hexaoxo-1,13,25-trioxa-7,19,31-triazacyclohexatriaconta-9,21,33-triene-3,15,27-triyl)tris-, [3S-(3R*,9Z,15R*,21Z,27R*,33Z)]-; 1,13,25-Trioxa-7,19,31-triazacyclohexatriacontane, acetamide deriv.; N,N',N''-[(3S,9Z,15S,21Z,27S,33Z)-7,19,31-Trihydroxy-10,22,34-trimethyl-2,8,14,20,26,32-hexaoxo-1,13,25-trioxa-7,19,31-triazacyclohexatriaconta-9,21,33-triene-3,15,27-triyl]tris[acetamide]. CAS No. 20186-12-3. Molecular formula: C39H60N6O15. Mole weight: 852.92. | |
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