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 | |
|---|---|---|
| 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. | |
| 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. Grades: >99% by HPLC. CAS No. 34610-68-9. Molecular formula: C21H25N3O2. Mole weight: 351.44. | |
| 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. Grades: >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. | |
| Deoxyhypusine | Deoxyhypusine is a natural product found in Homo sapiens. Synonyms: H-Lys(BuNH2)-OH; N(6)-(4-Aminobutyl)lysine; N6-(4-aminobutyl)-L-lysine; L-Lysine, N6-(4-aminobutyl)-; N'-(4-aminobutyl)lysine. Grades: ≥90%. CAS No. 82543-85-9. Molecular formula: C10H23N3O2. Mole weight: 217.31. | |
| 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. Grades: >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. Grades: >99% by HPLC. CAS No. 5839-61-2. Molecular formula: C20H13N3O2. Mole weight: 327.34. | |
| Depreotide | Depreotide is an oligopeptide. Synonyms: NeoTec; P 829; P829; D03687; P-829. Grades: 95%. CAS No. 161982-62-3. Molecular formula: C65H96N16O12S2. Mole weight: 1357.68. | |
| 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. | |
| 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. | |
| 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. Grades: >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 A | A 42-membered macrocyclic lactone with broad spectrum activity against gram positive and gram negative bacteria, yeasts and fungi. Synonyms: Desertomycin I; U 64767; 1012-A. Grades: >95% by HPLC. CAS No. 121820-50-6. Molecular formula: C61H109NO21. Mole weight: 1192.51. | |
| 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. | |
| Desferritriacetylfusigenin | Desferritriacetylfusigenin is produced by the strain of Aspergillus deflectus CBS 109-55. It can inhibit the growth of gram-positive and parts of gram-negative bacteria, and has weak antifungal and yeast activities. Molecular formula: C38H60N6O14. Mole weight: 824.91. | |
| Deslorelin | Deslorelin is a synthetic nonapeptide analogue of the natural gonadotrophin releasing hormone super-agonist (GnRH agonist) with potential antineoplastic activity. It binds to and activates pituitary gonadotropin releasing hormone (GnRH) receptors. It stops the production of sex hormones. It is currently used to induce ovulation in mares as part of the artificial insemination process. It is also used to stabilize high-risk pregnancies, mainly of livestock and is also used to treat benign prostate hyperplasia in dogs. It is manufactured by Thorne BioScience LLC and was introduced to the USA market following the withdrawal of Ovuplant. It has been listed. Synonyms: H-Pyr-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-NHEt; L-pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-proline ethylamide; 1-9-Luteinizing hormone-releasing factor (swine), 6-D-tryptophan-9-(N-ethyl-L-prolinamide)-; Luteinizing hormone-releasing factor (pig), 6-D-tryptophan-9-(N-ethyl-L-prolinamide)-10-deglycinamide-; D-Trp6-Pro9-N-ethylamide-LH-RH; [D-Trp6,des-Gly-NH210]-LH-RH ethylamide; [D-Trp6,des-Gly10]-LH-RH ethylamide; [D-Trp6,Pro9-NHEt]LH-RH; [de-Gly10,D-Trp6,Pro-NHEt]-LH-RH; [Des-Gly10,D-Trp6]-LH-RH ethylamide; Bachem 9022; D-Trp LHRH-PEA; H 4065; PTL 3001; Somagard; Somagorad. Grades: 98%. CAS No. 57773-65-6. Molecular formula: C64H83N17O12. Mole weight: 1282.45. | |
| Desmopressin acetate trihydrate | Desmopressin acetate (trade names: DDAVP, Stimate, Minirin) is a synthetic replacement for vasopressin, the hormone that reduces urine production. It may be taken nasally, intravenously, or as a tablet. Doctors prescribe Desmopressin most frequently for treatment of diabetes insipidus or nocturnal enuresis. Desmopressin (1-desamino-8-D-arginine vasopressin) is a modified form of the normal human hormone arginine vasopressin, a peptide containing nine amino acids. Compared to vasopressin, desmopressin's first amino acid has been deaminated, and the arginine at the eighth position is in the dextro rather than the levo form. Synonyms: DDAVP; Noctiva; KW-8008; 1-(3-Mercaptopropionic acid)-8-D-arginine-vasopressin monoacetate (salt) trihydrate; 1-deamino-8-D-arginine vasopressin acetate trihydrate. CAS No. 62357-86-2. Molecular formula: C48H74N14O17S2. Mole weight: 1183.31. | |
| [Des-octanoyl]-Ghrelin (human) | [Des-octanoyl]-Ghrelin (human) is the major circulating isoform of ghrelin that does not bind to the ghrelin receptor (GHS-R1a), nor induce growth hormone release. It exhibits negative inotropic effects in papillary muscle and cardioprotective activity. It also displays an inhibitory effect on cell proliferation in breast and prostate cancer cell lines. Synonyms: UNII-XEW3CUX2ZE; XEW3CUX2ZE. CAS No. 313951-59-6. Molecular formula: C141H235N47O41. Mole weight: 3244.51. | |
| [Des-octanoyl]-Ghrelin (rat) | [Des-octanoyl]-Ghrelin (rat) is the major circulating isoform of ghrelin that does not bind to the ghrelin receptor (GHS-R1a), nor induce growth hormone release. Synonyms: Des-acyl ghrelin (rat). CAS No. 307950-60-3. Molecular formula: C139H231N45O41. Mole weight: 3188.63. | |
| Desotamide | It is a cyclic hexapeptide antibiotic first isolated from streptomyces sp. It was found to produce Salinamide A, an inhibitor of bacterial RNA polymerase. It has activity against S. aureus, S. pneumoniae and methicillin-resistant S. epidermidis. Synonyms: Cyclo(L-alloisoleucyl-L-asparaginylglycyl-L-tryptophyl-L-leucyl-D-leucyl); cyclo[L-asparagyl-glycyl-L-tryptophyl-L-leucyl-D-leucyl-L-alloisoleucyl]; Desotamide A. Grades: >95% by HPLC. CAS No. 194660-14-5. Molecular formula: C35H52N8O7. Mole weight: 696.84. | |
| Destruxin A | Destruxin A, a sort of cyclic hexadepsipeptide mycotoxin, could be obtained from entomopathogenic fungi and has been found to exhibit activities in restraining leukemic cell proliferation and insect immune response at some extent. Synonyms: HH1500000. Grades: ≥96%. CAS No. 6686-70-0. Molecular formula: C29H47N5O7. Mole weight: 577.71. | |
| Destruxin B | Destruxin B, a cyclic hexadepsipeptide mycotoxin obtained from entomopathogenic fungi that has been found to exhibit insecticidal and phytotoxic effects and also be useful in studies of human non-small cell lung cancer. Synonyms: Cyclo[N-methyl-L-alanyl-β-alanyl-(2R)-2-hydroxy-4-methylpentanoyl-L-prolyl-L-isoleucyl-N-methyl-L-valyl]; NSC 236580; SB 242536; N-[N-[(2R)-1-Oxo-2-hydroxy-4-methylpentyl]-L-Pro-L-Ile-N-methyl-L-Val-N-methyl-L-Ala-]-β-alanine lactone; Pyrrolo[1, 2-d][1, 4, 7, 10, 13, 16]oxapentaazacyclononadecine-1, 4, 7, 10, 14, 17(11H, 16H)-hexone, dodecahydro-5,8,9-trimethyl-6-(1-methylethyl)-3-[(1S)-1-methylpropyl]-16-(2-methylpropyl)-, (3S,6S,9S,16R,21aS)-. Grades: ≥96%. CAS No. 2503-26-6. Molecular formula: C30H51N5O7. Mole weight: 593.76. | |
| Detoxin C1 | It is produced by the strain of Streptomyces caespitosus var. detoxicus 7072 GCl and Str. mobaraensis. Synonyms: Detoxin calpha1; Detoxin C1 [MI]; L-Phenylalanine, N-acetyl-, (1S)-1-((2S,3R)-3-(acetyloxy)-1-((2S)-2-amino-3-methyl-1-oxobutyl)-2-pyrrolidinyl)-2-carboxyethyl ester. CAS No. 74717-53-6. Molecular formula: C25H35N3O8. Mole weight: 505.56. | |
| Detoxin D1 | It is produced by the strain of Streptomyces caespitosus var. detoxicus 7072 GCl and Str. mobaraensis. Synonyms: Detoxin D1 [MI]; (-)-Detoxin D1; L-Phenylalanine, N-(2-methyl-1-oxobutyl)-, (1S)-1-((2S,3R)-3-(acetyloxy)-1-((2S)-2-amino-3-methyl-1-oxobutyl)-2-pyrrolidinyl)-2-carboxyethyl ester. CAS No. 37878-19-6. Molecular formula: C28H41N3O8. Mole weight: 547.64. | |
| DGEA | DGEA interacts with the α2β1 integrin receptor on the cell membrane and mediates extracellular signals into cells. It is a potential antagonist of collagen receptors. Synonyms: H-Asp-Gly-Glu-Ala-OH; a2b1 Integrin Recognition Sequence; α2β1 Integrin Ligand Peptide; L-Alanine, L-α-aspartylglycyl-L-α-glutamyl-; L-Alanine, N-[N-(N-L-α-aspartylglycyl)-L-α-glutamyl]-; L-α-Aspartylglycyl-L-α-glutamyl-L-alanine; Peptide (mouse protein CHL1 integrin interaction motif). Grades: 95%. CAS No. 134580-64-6. Molecular formula: C14H22N4O9. Mole weight: 390.35. | |
| D-Glutamic acid α-benzyl ester | Synonyms: H-D-Glu-OBzl. Grades: >98.0%(T). CAS No. 79338-14-0. Molecular formula: C12H15NO4. Mole weight: 237.25. | |
| D-Glutamic acid α,γ-dibenzyl ester hydrochloride | Synonyms: H-D-Glu(OBzl)-OBzl HCl. Grades: 95%. CAS No. 146844-02-2. Molecular formula: C19H22ClNO4. Mole weight: 363.84. | |
| D-Glutamic acid α-tert-butyl ester hydrochloride | Synonyms: D-Glu-OtBu HCl; (R)-4-AMINO-5-(TERT-BUTOXY)-5-OXOPENTANOIC ACID HCL; (R)-4-Amino-5-(tert-butoxy)-5-oxopentanoic acid hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 200616-62-2. Molecular formula: C9H17NO4·HCl. Mole weight: 239.70. | |
| D-Glutamic acid γ-benzyl ester α-tert-butyl ester hydrochloride | Synonyms: D-Glu(OBzl)-OtBu HCl; (R)-5-Benzyl 1-tert-butyl 2-aminopentanedioate hydrochloride; H-D-GLU(OBZL)-OTBU HCl; 5-O-benzyl 1-O-tert-butyl (2R)-2-aminopentanedioate,hydrochloride; 5-Benzyl 1-tert-butyl D-glutamate-hydrogen chloride; D-Glutamic acid alpha-T-butyl-delta-benzyl diester hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 90159-60-7. Molecular formula: C19H23NO4·HCl. Mole weight: 329.80. | |
| D-Glutamic α-amide | Synonyms: H-D-Glu-NH2; H-D-IsoGln-OH; D-Isoglutamine. Grades: 95%. CAS No. 19522-40-8. Molecular formula: C5H10N2O3. Mole weight: 146.14. | |
| D-glutamine | D-glutamine is a D type stereoisomer of glutamine which is one of the 20 amino acids encoded by the standard genetic code. Synonyms: H-D-Gln-OH; D-2-Aminoglutaramic Acid; (R)-2,5-Diamino-5-Oxopentanoic Acid. Grades: >98%. CAS No. 5959-95-5. Molecular formula: C5H10N2O3. Mole weight: 146.14. | |
| Diacetylcercosporin | It is a minor hydrophobic analogue of cercosporin produced by several species of the fungal genera, cercospora and septoria. It has moderate in vitro activity against leishmania and chloroquine-sensitive strains of plasmodium falciparum. It exhibits antitumor activity. Synonyms: [S-(R*,R*)]-8,9-bis[2-(acetyloxy)propyl]-5,12-dihydroxy-7,10-dimethoxy-perylo[1,12-def]-1,3-dioxepin-6,11-dione; 2',2''-Diacetylcercosporin. Grades: >95% by HPLC. CAS No. 62574-06-5. Molecular formula: C33H30O12. Mole weight: 618.58. | |
| Diacetylphloroglucinol | Diacetylphloroglucinol is a phenolic metabolite produced by bacteria, including Pseudomonas strains, and exhibits a wide range of biological activities, although the potency is mostly low. Synonyms: 2,4-Diacetylphloroglucinol. Grades: >95% by HPLC. CAS No. 2161-86-6. Molecular formula: C10H10O5. Mole weight: 210.2. | |
| Diacetylverrucarol | It is a terpenoid antibiotic produced by the strain of Myrothecium verrucaria. It mainly has anti-fungal effect and has high activity against Trichophyton purpureatum. Synonyms: Antibiotic A2; Trichothec-9-ene-4,15-diol,12,13-epoxy-diacetate; 4,15-Diacetylverrucarol; (-)-12,13-Epoxytrichothec-9-ene-4β,15-diol diacetate; (-)-Diacetylverrucarol; Di-O-acetylverrucarol. CAS No. 2198-94-9. Molecular formula: C19H26O6. Mole weight: 350.41. | |
| Diaporthin | Diaporthin is produced by the strain of Endothia parasitica ETH-M-156. It has the ability of anti-gram-positive bacteria, lattice spore, and yeast. Synonyms: (S)-8-Hydroxy-3-(2-hydroxypropyl)-6-methoxy-1H-2-benzopyran-1-one. CAS No. 10532-39-5. Molecular formula: C13H14O5. Mole weight: 250.25. | |
| Diastovaricin I | Diastovaricin I is produced by the strain of Streptomyces diastochromogenes subsp. variabilicolor. It can induce the differentiation of Friend cells. Synonyms: Diastovaricins I; (4E,6Z)-30-Dechloro-2-demethyl-30-hydroxynaphthomycin A. CAS No. 102281-52-7. Molecular formula: C39H45NO10. Mole weight: 687.77. | |
| Diastovaricin II | Diastovaricin II is produced by the strain of Streptomyces diastochromogenes subsp. variabilicolor. It can induce the differentiation of Friend cells. Synonyms: Diastovaricins II; (4E,6Z)-30-((2-(Acetylamino)-2-carboxyethyl)thio)-30-dechloro-2-demethylnaphthomycin A. CAS No. 102228-99-9. Molecular formula: C44H52N2O12S. Mole weight: 832.95. | |
| Diatretyne I | It is produced by the strain of Clitocybe diatreta. Diatretyne I has weak anti-gram-positive bacterial activity. Synonyms: Diatretyne 1; 8-Amino-8-oxo-2-octen-4,6-diynoic acid; 7-Carboxamido-trans-2-heptene-4,6-diynoic acid. CAS No. 544-04-7. Molecular formula: C8H5NO3. Mole weight: 163.13. | |
| Diatretyne II | It is produced by the strain of Clitocybe diatreta. Diatretyne II has activities of anti-gram-positive bacteria, negative bacteria, mycobacterium, yeast, tinea and other fungi. Synonyms: Diatretyne 2; Diatretynnitril; Diatretin 2; 7-Cyano-trans-2-heptene-4,6-diynoic acid. CAS No. 463-15-0. Molecular formula: C8H3NO2. Mole weight: 145.11. | |
| Diatretyne III | It is produced by the strain of Clitocybe diatreta. Diatretyne III has anti-gram positive bacteria and negative bacteria activity. Synonyms: 10-Hydroxy-2-decene-4,6,8-triyneoic acid. Molecular formula: C10H6O3. Mole weight: 174.15. | |
| Diazaphilonic acid | Diazaphilonic acid is produced by the strain of Talaramuces flavus PF1195. It has no antibacterial activity, but inhibits the ability of DNA amplification and telomerase. Molecular formula: C42H32O18. Mole weight: 824.69. | |
| Diazaquinomycin A | Diazaquinomycin A is produced by the strain of Streptomyces sp.OM-704-KA333. It has anti-gram-positive bacterial activity and has antagonistic effect with metabolism of folic acid. Synonyms: Antibiotic OM 704A; NSC626554; 2,8-Dihydroxy-3,7-dimethyl-4,6-dipropylpyrido[3,2-g]quinoline-5,10-dione. CAS No. 87614-40-2. Molecular formula: C20H22N2O4. Mole weight: 354.41. | |
| Diazaquinomycin B | Diazaquinomycin B is produced by the strain of Streptomyces sp.OM-704-KA333. It has anti-gram-positive bacterial activity and has antagonistic effect with metabolism of folic acid. CAS No. 87614-39-9. Molecular formula: C20H24N2O4. Mole weight: 356.41. | |
| Dibefurin | Dibefurin is produced by the strain of AB16501-759. The inhibition of neurocalcitonin phosphatase was 16μg/mL, the inhibition of mixed lymphocyte reaction was 2.5 μg/mL, and the bioassay of lymphocytotoxicity was 33.0 μg/mL. Molecular formula: C18H16O8. Mole weight: 360.31. | |
| Dictyopanine A | It is produced by the strain of Dictylpanus sp. HKI 0181. The antibacterial spectrum is narrow, and it has moderate antibacterial activity only against some filamentous fungi and gram-positive bacteria. Synonyms: (2E,4E)-4-Methyl-2,4-nonadienoic acid 2,4,5,6,7,7a-hexahydro-1beta-(2-formyl-2-propenyl)-7beta-(hydroxymethyl)-7abeta-methyl-2-oxo-1H-indene-4beta-yl ester. Molecular formula: C25H34O5. Mole weight: 414.53. | |
| Dienomycin A | It is produced by the strain of Streptomyces sp. MC 67-C1. Dienomycin A has anti-gram-positive bacteria and mycobacterium activities. Molecular formula: C20H27NO2. Mole weight: 313.43. | |
| Dienomycin B | It is produced by the strain of Streptomyces sp. MC 67-C1. Dienomycin B has weak antibacterial activity. Synonyms: Acetic acid (2R,3S,4S)-3-methyl-2-((1E,3E)-4-phenyl-buta-1,3-dienyl)-piperidin-4-yl ester. CAS No. 27542-55-8. Molecular formula: C18H23NO2. Mole weight: 285.38. | |
| Diethylcarbamazine citrate salt | Diethylcarbamazine Citrate can be used as an anthelmintic. The LD50 in rats is 1.38 g/kg. Diethylcarbamazine citrate is a muscle relaxant, causing general central nervous system depression, relieving pain caused by strains, sprains, and other musculoskeletal conditions. It can be used for cerebrospinal filariasis in horses and sheep, heart filariasis in dogs, as well as lung filariasis in livestock. Synonyms: Dicarocide; Caritrol; Loxuran. Grades: > 98 %. CAS No. 1642-54-2. Molecular formula: C16H29N3O8. Mole weight: 391.42. | |
| Diethylenetriaminetetraacetic acid | Synonyms: [Iminobis (ethylenenitrilo)]tetraacetic acid; Glycine, N,N'-(iminodi-2,1-ethanediyl)bis(N-(carboxymethyl)-; 2,2',2'',2'''-{Azanediylbis[(ethane-2,1-diyl)nitrilo]}tetraacetic acid; 2,2',2'',2'''-[Iminobis(2,1-ethanediylnitrilo)]tetraacetic acid; N,N'-[iminobis(ethane-2,1-diyl)]bis[N-(carboxymethyl)glycine]. Grades: ≥95%. CAS No. 13811-41-1. Molecular formula: C12H21N3O8. Mole weight: 335.31. | |
| Diethylglycine | Synonyms: Deg-OH3-Aminopentane-3-carboxylic acid. Grades: ≥ 98%. CAS No. 2566-29-2. Molecular formula: C6H13NO2. Mole weight: 131.17. | |
| Difficidin | Difficidin is produced by the strain of Bacillus subtilis. It has broad spectrum of aerobic and anaerobic bacterial activity. CAS No. 95152-88-8. Molecular formula: C31H45O6P. Mole weight: 544.66. | |
| Diheteropeptin | Diheteropeptin is produced by the strain of Diheterospora chlamydospora Q58044. It has similar activity to T ransforming growth factor-β, and inhibits the ability of Histone Deacet ylase. Molecular formula: C28H42N4O6. Mole weight: 530.65. | |
| Dihydroabikoviromycin | It is produced by the strain of Streptomyces olivaceus, Str. reticuli. Synonyms: 7-Ethylidene-1a alpha, 2, 3, 7-tetrahydrocyclopent (b)oxireno (c)piperiidine. CAS No. 38704-36-8. Molecular formula: C10H13NO. Mole weight: 163.22. | |
| Dihydroaeruginoic acid | Dihydroaeruginoic acid is an intermediate in synthesizing Pyochelin I and Pyochelin II. Synonyms: 4-Thiazolecarboxylic acid, 4,5-dihydro-2-(2-hydroxyphenyl)-; 2-Thiazoline-4-carboxylic acid, 2-(o-hydroxyphenyl)-; 4,5-Dihydro-2-(2-hydroxyphenyl)-4-thiazolecarboxylic acid; 2-(2-Hydroxyphenyl)-4,5-dihydrothiazole-4-carboxylic acid; HTC; NSC 128295. Grades: ≥95%. CAS No. 49608-51-7. Molecular formula: C10H9NO3S. Mole weight: 223.25. | |
| Dihydrobisdechlorogeodin | It is produced by the strain of Chrysosporium sp. FO-4712 and it can be used as a herbicide. Synonyms: Dihydro-bisdechlorogeodin. Molecular formula: C17H16O7. Mole weight: 332.30. | |
| Dihydrocompactin | Dihydrocompactin is produced by the strain of Penicillum citrinum (SANK 18767). It has inhibitory effect on HMG-COA. Synonyms: 8-[2-(4-Hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2-methylbutanoate. CAS No. 78366-44-6. Molecular formula: C23H36O5. Mole weight: 392.53. | |
| Dihydrocytochalasin B | Dihydrocytochalasin B, a sort of mycotoxin derivative, has been found to restrain actin polymerization as well as mitosis. Uses: Cytochalasins are used as tools in cytological research, and in the field of actin polymerisation. Synonyms: 7(S),20(R)-Dihydroxy-16(R)-methyl-10-phenyl-24-oxa(14)cytochalasa-6(12),13(E)-diene-1,23-dione. Grades: ≥99% by HPLC. CAS No. 39156-67-7. Molecular formula: C29H39NO5. Mole weight: 481.60. | |
| Dihydrodaunomycin | Dihydrodaunomycin is produced by the strain of Streptomyces peucetius var. carneus. The antibacterial and antitumor activities were similar to donoramycin. Synonyms: 13-Dihydrodaunorubicin; Duborimycin; Leukaemomycin D; Antibiotic 20-798RP. Molecular formula: C27H31NO10. Mole weight: 529.53. | |
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