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 | |
|---|---|---|
| Antibiotic LL-Z1272ε | Antibiotic LL-Z1272ε. Alternative Names: Benzaldehyde, 2,4-dihydroxy-6-methyl-3-[(2E)-3-methyl-5-[(1S,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]-2-pentenyl]- (9CI); Benzaldehyde, 2,4-dihydroxy-6-methyl-3-[3-methyl-5-(1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl]-, [1S-[1α(E),2β,6β]]-; β-Resorcylaldehyde, 6-methyl-3-[3-methyl-5-(1,2,6-trimethyl-3-oxocyclohexyl)-2-pentenyl]-, (+)- (8CI). CAS No. 22562-68-1. Molecular formula: C23H32O4. Mole weight: 372.5. |  |
| Antibiotic N-1 | Antibiotic N-1 is extracted from Streptomyces thermotolerans. It has the activity against gram-positive bacteria and mycoplasma. Alternative Names: Tylosin, 23-O-de(6-deoxy-2,3-di-O-methyl-b-D-allopyranosyl)-, 3-acetate 4B-(3-methylbutanoate) (9CI). CAS No. 74290-44-1. Molecular formula: C45H73NO15. Mole weight: 868.06. | |
| Antibiotic SA 3097B1 | It is an antitumor antibiotic produced by the strain of Streptomyces SA 3097. It inhibits LU99 and MCF7 cells with IC50 (mol/L) of 6.5 X 10-8 and 9.0 X 10-8, respectively. Alternative Names: 3,4-Pyrrolidinediol, 2-[(4-methoxyphenyl)methyl]-, 3-propanoate; SA 3097B1. CAS No. 139755-62-7. Molecular formula: C15H21NO4. Mole weight: 279.33. | |
| Antibiotic SA 3097B2 | It is an antitumor antibiotic produced by the strain of Streptomyces SA 3097. It inhibits LU99 and MCF7 cells with IC50 (mol/L) of 8.5 X 10-8 and 12.9 X 10-8, respectively. Alternative Names: SA 3097B2; 3,4-Pyrrolidinediol, 2-[(4-hydroxyphenyl)methyl]-, 3-propanoate. CAS No. 139755-63-8. Molecular formula: C14H19NO4. Mole weight: 265.30. | |
| Antibiotic SA 3097C2 | It is an antitumor antibiotic produced by the strain of Streptomyces SA 3097. It inhibits LU99 and MCF7 cells with IC50 (mol/L) of 5.0 X 10-8 and 7.4 X 10-8, respectively. Alternative Names: SA 3097C2; 3,4-Pyrrolidinediol, 2-[(4-hydroxyphenyl)methyl]-, 3-acetate; De-O-methylanisomycin. CAS No. 139755-64-9. Molecular formula: C13H17NO4. Mole weight: 251.28. | |
| Antibiotic SA 3097D2 | It is an antitumor antibiotic produced by the strain of Streptomyces SA 3097. Alternative Names: Deacetylde-O-methylanisomycin; SA 3097D2. CAS No. 152338-66-4. Molecular formula: C11H15NO3. Mole weight: 209.24. | |
| Antiblastin | Antiblastin is an antifungal antibiotic produced by Monilia antipiriculariae. Catalytic hydrogenation to generate tridecane. Alternative Names: Mycomycin; UNII-398491Y0IE. CAS No. 544-51-4. Molecular formula: C13H10O2. Mole weight: 198.22. | |
| Antimycin A2 | Antimycin A is a macrolide antibiotic produced by Streptomyces kitasawaensis, Str. griseus and Str. antibioticus. Antimycin A2 can inhibit atp-citrate lyase activity. Alternative Names: 3-(3-Formamidosalicylamido)-8-hexyl-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl butyrate. Grades: 90%. CAS No. 27220-57-1. Molecular formula: C27H38N2O9. Mole weight: 534.60. | |
| Antimycin A3 | Antimycin A is a macrolide antibiotic produced by Streptomyces kitasawaensis, Str. griseus and Str. antibioticus. Antimycin A3 can inhibit atp-citrate lyase activity. Alternative Names: Blastomycin. Grades: >98% by HPLC. CAS No. 522-70-3. Molecular formula: C26H36N2O9. Mole weight: 520.57. | |
| Antimycin A4 | Antimycin A is a macrolide antibiotic produced by Streptomyces kitasawaensis, Str. griseus and Str. antibioticus. Antimycin A4 can inhibit atp-citrate lyase activity. Alternative Names: 8-Butyl-3-(3-formamido-2-hydroxybenzamido)-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl butyrate. Grades: >98% by HPLC. CAS No. 27220-59-3. Molecular formula: C25H34N2O9. Mole weight: 506.54. | |
| Antiostatin A1 | Antiostatin A1 is an antioxidant produced by Streptomyces cyaneus 2007-SV1. Molecular formula: C20H24N2O2. Mole weight: 324.42. | |
| Antrimycin A | Antrimycin is a peptide antibiotic produced by Streptomyces xanthocidicus MG125-CF1. Antrimycin A has anti-Mycobamrimn smegmatis (Mycobamrimn smegmatis) and human Mycobacterium tuberculosis H37 Rv activity, and also has an effect on rifampicin and capreomycin-resistant bacteria. Alternative Names: Antrimycin; Cirratiomycin B; L-Serine, 2-(hydroxymethyl)seryl-L-alanyl-L-erythro-alpha,beta-diaminobutyryl-L-2,3,4,5-tetrahydro-3-pyridazinecarbonyl-L-alanyl-(E)-2,3-didehydroisoleucyl-. Grades: >98%. CAS No. 80801-26-9. Molecular formula: C28H47N9O11. Mole weight: 685.72. | |
| Antrimycin B | Antrimycin is a peptide antibiotic produced by Streptomyces xanthocidicus MG125-CF1. Alternative Names: 2-(Hydroxymethyl)-Ser-L-Ala-[(3S)-3-amino-L-Abu-]-1,6-didehydro-L-Pyz-L-Abu-2,3-didehydro-L-Ile-L-Ser-OH. CAS No. 82518-60-3. Molecular formula: C29H49N9O11. Mole weight: 699.75. | |
| Antrimycin C | Antrimycin is a peptide antibiotic produced by Streptomyces xanthocidicus MG125-CF1. CAS No. 82534-66-5. Molecular formula: C30H51N9O11. Mole weight: 713.78. | |
| Anziaic acid | It is produced by the strain of Stereocaulon ramulosum. Alternative Names: NSC 766393; 6-Hydroxy-4-[(2,4-dihydroxy-6-pentylbenzoyl)oxy]-2-pentylbenzoic acid; 2,4-Dihydroxy-6-pentylbenzoic acid 4-carboxy-3-hydroxy-5-pentylphenyl ester; 4-(2,4-Dihydroxy-6-pentylbenzoyloxy)-6-pentylsalicylic acid; Benzoic acid, 2,4-dihydroxy-6-pentyl-, 4-carboxy-3-hydroxy-5-pentylphenyl ester; 4-Carboxy-3-hydroxy-5-pentylphenyl 2,4-dihydroxy-6-pentylbenzoate; Anzic acid. Grades: ≥98% by HPLC. CAS No. 641-68-9. Molecular formula: C24H30O7. Mole weight: 430.49. | |
| APD-I | APD-I is an ester peptide antibiotic produced by Bacillus subtilis C-756. It can inhibit the activity of cyclic-AMP phosphodiesterase. CAS No. 87098-49-5. Molecular formula: C51H89N7O13. Mole weight: 1008.29. | |
| APD-II | APD-II is an ester peptide antibiotic produced by Bacillus subtilis C-756. It can inhibit the activity of cyclic-AMP phosphodiesterase. CAS No. 87099-78-3. Molecular formula: C52H91N7O13. Mole weight: 1022.32. | |
| APD-III | APD-III is an ester peptide antibiotic produced by Bacillus subtilis C-756. It can inhibit the activity of cyclic-AMP phosphodiesterase. CAS No. 87098-48-4. Molecular formula: C53H93N7O13. Mole weight: 1036.34. | |
| APHE-2 | APHE-2 is a pyrazoloisoquinolinone antibiotic produced by Streptoverticillium griseocarneum. It has weak anti-Gram-positive bacteria activity. Alternative Names: 1H-Indole, 3-(2-propyl-5-oxazolyl)-; WS-30581A. CAS No. 93773-64-9. Molecular formula: C14H14N2O. Mole weight: 226.27. | |
| APHE-3 | APHE-3 is a pyrazoloisoquinolinone antibiotic produced by Streptoverticillium griseocarneum. It has weak anti-Gram-positive bacteria activity. APHE-3 can also inhibit lymphocyte proliferation in the presence of Phytohemagglutinin, with IC50 of about 0.1 mmol/L. Alternative Names: Pimprinine; WS 30581C. Grades: >95% by HPLC. CAS No. 13640-26-1. Molecular formula: C12H10N2O. Mole weight: 198.22. | |
| APHE-4 | APHE-4 is a pyrazoloisoquinolinone antibiotic produced by Streptoverticillium griseocarneum. It has weak anti-Gram-positive bacteria activity. Alternative Names: WS 30581B. CAS No. 93773-63-8. Molecular formula: C15H16N2O. Mole weight: 240.30. | |
| Aphidicolin-17-monoacetate | Aphidicolin-17-monoacetate is an antibiotic produced by Phoma betae PS-13, which inhibits DNA polymerase and interferes with root growth. Molecular formula: C22H36O5. Mole weight: 380.52. | |
| Aphidicolin-3,18-orthoacetate | Aphidicolin-3,18-orthoacetate is an antibiotic produced by Phoma betae. It is a kind of phytotoxin, which can inhibit the growth of the roots of rice and mango. Molecular formula: C22H36O5. Mole weight: 380.52. | |
| Aphthosin | Aphthosin is a tetrapeptide glycoside isolated from Peltigera aphthosa (L.) Willd. Alternative Names: 2,6-Cresotic acid, 4-methoxy-, 4-ester with 6-methyl-β-resorcylic acid, 4-ester with 6-methyl-β-resorcylic acid, 4-ester with methyl 6-methyl-β-resorcylate (8CI). CAS No. 31449-13-5. Molecular formula: C34H30O13. Mole weight: 646.59. | |
| Apicidin | Apicidin is a cyclic peptide antibiotic with broad-spectrum antiproliferative, antiparasitic and antiprotozoan activity. It is a histone deacetylase (HDAC) inhibitor with anti-angiogenesis and apoptosis-inducing effects. Alternative Names: OSI 2040; Cyclo[(2S)-2-amino-8-oxodecanoyl-1-methoxy-L-tryptophyl-L-isoleucyl-(2R)-2-piperidinecarbonyl]; Cyclo(8-oxo-L-2-aminodecanoyl-1-methoxy-L-tryptophyl-L-isoleucyl-D-2-piperidinecarbonyl); Apicidin Ia; 2H-Pyrido[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10(3H,12H)-tetrone, octahydro-6-[(1-methoxy-1H-indol-3-yl)methyl]-9-[(1S)-1-methylpropyl]-3-(6-oxooctyl)-, (3S,6S,9S,15aR)-. Grades: >98%. CAS No. 183506-66-3. Molecular formula: C34H49N5O6. Mole weight: 623.78. | |
| Apicularen A | Apicularen A is a macrolide antibiotic produced by Chondromyces robustus Cma 13. Apicularen A has no antibacterial activity, but for human and animal tumor cells such as KB-3-1, KB-V1, K-562, HL-60, U-937, A-498, A-549, PC-3 and SK-OV -3 grade has strong cytotoxicity. CAS No. 220757-04-0. Molecular formula: C25H31NO6. Mole weight: 441.52. | |
| Apicularen B | Apicularen B is a macrolide antibiotic produced by Chondromyces robustus Cma 13. Apicularen B has low cytotoxicity and weak anti-Gram-positive bacteria activity. CAS No. 220757-06-2. Molecular formula: C33H44N2O11. Mole weight: 644.71. | |
| Apigenin 6-C-α-L-arabinopyranosyl-8-C-β-D-xylopyranoside | A compound of the flavonoid class found in the Viola yedoensis. Alternative Names: 6-C-alpha-L-Arabinopyranosyl-8-C-beta-D-xylopyranosylapigenin. Grades: >98%. CAS No. 677021-30-6. Molecular formula: C25H26O13. Mole weight: 534.47. | |
| Apigenin 7-O-(2G-rhamnosyl)gentiobioside | Apigenin 7-O-(2G-rhamnosyl)gentiobioside, a flavonoid compound ubiquitously present in a multitude of plants, specifically in parsley, celery, and chamomile, has been established to hold an impressive armory of antioxidant, anti-inflammatory, and anti-cancer activities. Its therapeutic potential in treating several diseases, including cardiovascular diseases, neurodegenerative diseases, and diabetes, has been suggested by extensive research studies. Moreover, it has been observed to manifest antiviral properties against a diverse pool of viruses, such as HIV-1. Alternative Names: Apigenin-7-O-(2G-rhamnosyl)gentiobioside. Grades: >98%. CAS No. 174284-20-9. Molecular formula: C33H40O19. Mole weight: 740.7. | |
| Apiin | Apiin is a flavonoid compound extracted from parsley which shows inhibition towards viral neuramindase. It also shows antiproliferative and apoptotic effects towards human cancer cells. Uses: Antiproliferative / apoptotic. Alternative Names: Apigenin-7-(2-O-apiosylglucoside); 7-[2-O-(Apio-b-D-furanosy)l-b-D-glucopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one. Grades: >98%. CAS No. 26544-34-3. Molecular formula: C26H28O14. Mole weight: 564.50. | |
| Aplasmomycin | Aplasmomycin A is an antibiotic with antimalarial activity isolated from Streptomycete. Aplasmomycin has the activity of inhibiting gram-positive bacteria and mycobacteria, and has anti-protozoal effects. Alternative Names: Aplasmomycin A. CAS No. 61230-25-9. Molecular formula: C40H60BNaO14. Mole weight: 798.69. | |
| Aplasmomycin B | Aplasmomycin B is an antibiotic with antimalarial activity isolated from Streptomycete. Aplasmomycin has the activity of inhibiting gram-positive bacteria and mycobacteria, and has anti-protozoal effects. CAS No. 68193-20-4. Molecular formula: C42H62BNaO15. Mole weight: 840.73. | |
| Aplasmomycin C | Aplasmomycin C is an antibiotic with antimalarial activity isolated from Streptomycete. Aplasmomycin has the activity of inhibiting gram-positive bacteria and mycobacteria, and has anti-protozoal effects. CAS No. 68193-21-5. Molecular formula: C44H64BNaO16. Mole weight: 882.77. | |
| apo-Enterobactin | apo-Enterobactin is a derivative of enterobactin (enterochelin). Alternative Names: Enterobactin, apo-. Grades: >95% by HPLC. CAS No. 30414-16-5. Molecular formula: C30H29N3O16. Mole weight: 687.6. | |
| apo-Milbemycin A3 oxime | apo-Milbemycin A3 oxime. | |
| apo-Milbemycin A4 oxime | apo-Milbemycin A4 oxime. | |
| Apoptolidin | Apoptolidin is an apoptosis inducer produced by Nocardiopsis sp. Apoptolidin can induce apoptosis of metastatic cells, but has no effect on normal cells. Alternative Names: (1R)-O-2,6-Dideoxy-3-O-methyl-β-D-arabino-hexopyranosyl-(1→4)-O-2,6-dideoxy-3-C-methyl-α-L-arabino-hexopyranosyl-(1→8)-3,5,7-trideoxy-1-C-[(2S,4S,5S,8E,10E,12R,13R,14E,16E,18E)-12-[(6-deoxy-4-O-methyl-α-L-glucopyranosyl)oxy]-5-hydroxy-4-methoxy-9,13,15,17,19-pentamethyl-20-oxooxacycloeicosa-8,10,14,16,18-pentaen-2-yl]-3,5-dimethyl-9-O-methyl-L-glycero-α-D-galacto-2-nonulopyranose; Apoptolidin A; FU 40A. Grades: ≥95%. CAS No. 194874-06-1. Molecular formula: C58H96O21. Mole weight: 1129.37. | |
| apo-Selamectin aglycone | apo-Selamectin aglycone. | |
| (+/-)-Apremilast | (+/-)-Apremilast is the racemic form of Apremilast, an orally available small molecule inhibitor of phosphodiesterase 4 (PDE4). Alternative Names: Apremilast, (+/-)-; N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide; Acetamide, N-(2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl)-. CAS No. 253168-86-4. Molecular formula: C22H24N2O7S. Mole weight: 460.5. | |
| Aquastatin A | Aquastatin A is an adenosine triphosphatase inhibitor produced by Fusariumaquaeductuum. Alternative Names: 4-{[4-(Hexopyranosyloxy)-2-hydroxy-6-pentadecylbenzoyl]oxy}-2-hydroxy-6-methylbenzoic acid. CAS No. 153821-50-2. Molecular formula: C36H52O12. Mole weight: 676.79. | |
| Aquayamycin | Aquayamycin is a quinone antibiotic produced by Streptomyces misawanensis MA944-A5. Aquayamycin has weak antibacterial activity, prolongs the life of mice inoculated with Ehrlich ascites cancer, and inhibits tyrosine hydroxylase and monoamine oxidase. Alternative Names: Urdamycinone A; 9-(2,6-Dideoxy-beta-D-arabino-hexopyranosyl)-3,4,4a,12b-tetrahydro-3,4a,8,12b-tetrahydroxy-3-methylbenz(a)anthracene-1,7,12(2H)-trione (3R-(3alpha,4aalpha,12balpha))-. Grades: >98%. CAS No. 26055-63-0. Molecular formula: C25H26O10. Mole weight: 486.47. | |
| AR-7 | AR-7, also known as Atypical retinoid 7, was developed as a highly potent and selective enhancer of the chaperone-mediated autophagy (CMA) through antagonizing RARα. AR-7 was suggested to be used at 5-20 μM final concentration in vitro and in cellular assays. Alternative Names: 7-Chloro-3-(p-tolyl)-2H-benzo[b][1,4]oxazine; AR 7; AR7; Atypical retinoid 7. CAS No. 80306-38-3. Molecular formula: C15H12ClNO. Mole weight: 257.71. | |
| Arabenoic acid | Arabenoic acid, a natural product herbicide of fungal origin. Alternative Names: 5-Hydroxy-3-methoxy-2-pentenoic acid; Verrucolone; 2-Pentenoic acid, 5-hydroxy-3-methoxy-, (E)-. CAS No. 136468-08-1. Molecular formula: C6H10O4. Mole weight: 146.14. | |
| Aranochlor A | Aranochlor A is an antibiotic produced by Pseudoarachniotus roseus (HIL Y-30499). It has activity against gram-positive bacteria such as Staphylococcus aureus, Bacillus subtilis and Micrococcus luteus and Saccharomyces cerevisiae. No effect on other Gram-negative bacteria and fungi. Molecular formula: C23H32ClNO5. Mole weight: 437.96. | |
| Aranochlor B | Aranochlor B is an antibiotic produced by Pseudoarachniotus roseus (HIL Y-30499). It has activity against gram-positive bacteria such as Staphylococcus aureus, Bacillus subtilis and Micrococcus luteus and Saccharomyces cerevisiae. No effect on other Gram-negative bacteria and fungi. Molecular formula: C23H32ClNO5. Mole weight: 437.96. | |
| Aranorosin | Aranorosin is a fungal metabolite originally isolated from P. roseus and an inhibitor of anti-apoptotic functions regulated by Bcl-2. It has antimicrobial activity against B. subtilis, A. niger, and C. albicans when used at a concentration of 1 mg/ml. Aranorosin also reduces viability in apoptosis-resistant HeLa/Bcl-2 cells. Aranorosin also inhibits enzyme AAC(6')/APH(2'') which plays a role in arbekacin (ABK)-resistance in MRSA. Alternative Names: Spiro[4,8-dioxatricyclo[5.1.0.03,5]octane-2,2'(3'H)-furan], 2,4-dodecadienamide deriv.; Aranorosine. Grades: ≥95%. CAS No. 117184-53-9. Molecular formula: C23H33NO6. Mole weight: 419.51. | |
| Aranorosinol A | Aranorosinol A is an antibiotic produced by Pseudoarachniotus roseus. It has only weak antibacterial and antifungal activity. CAS No. 145147-04-2. Molecular formula: C23H35NO6. Mole weight: 421.53. | |
| Aranorosinol B | Aranorosinol B is an antibiotic produced by Pseudoarachniotus roseus. It has only weak antibacterial and antifungal activity. CAS No. 145147-05-3. Molecular formula: C26H39NO7. Mole weight: 477.59. | |
| Aranotin | Aranotin is an antibiotic produced by the shell of the cyst Arachniotus aureus. Aranotin inhibits viral RNA synthesis by impeding the activity of RNA-dependent RNA polymerase. Aranotin have antiviral effects and can inhibit the formation of plaques of type I, II, and III poliovirus. Grades: >98%. Molecular formula: C20H18N2O7S2. Mole weight: 462.50. | |
| Arbekacin | Arbekacin(INN) is a semisynthetic aminoglycoside antibiotic. It is primarily used for the treatment of infections caused by multi-resistant bacteria including methicillin-resistant Staphylococcus aureus(MRSA). Grades: >98%. CAS No. 51025-85-5. Molecular formula: C22H44N6O10. Mole weight: 552.31. | |
| Arborcandin A | Arborcandins are 1,3-β-glucan synthase inhibitors produced by the filamentous fungus SANK 17397. Alternative Names: 21,24-Bis(carbamoylmethyl)-15-(2-carbamoyl-2-hydroxyethyl)-9,12-bis(1-hydroxyethyl)-6-(3-hydroxydodecyl)-27-(8-hydroxydodecyl)-18-methyl-1,4,7,10,13,16,19,22,25,28-decaazacyclohentriacontane-2,5,8,11,14,17,20,23,26,29-decone. Molecular formula: C57H101N13O18. Mole weight: 1256.48. | |
| Arborcandin B | Arborcandins are 1,3-β-glucan synthase inhibitors produced by the filamentous fungus SANK 17397. Alternative Names: 21,24-Bis(carbamoylmethyl)-15-(2-carbamoyl-2-hydroxyethyl)-9,12-bis(1-hydroxyethyl)-6-(3-hydroxydodecyl)-27-(8-hydroxytridecyl)-18-methyl-1,4,7,10,13,16,19,22,25,28-decaazacyclohentriacontane-2,5,8,11,14,17,20,23,26,29-decone. Molecular formula: C58H103N13O18. Mole weight: 1270.51. | |
| Ardeemin | Ardeemin is a heterocyclic compound produced by Aspergillus fischeri var. brasiliensis AB 1826 M-35. Aldamide has no antibacterial activity and has no effect on multidrug-resistant (MDR) tumor cells, but its acetylated compound 5-N-acetylaldamide can improve its effect on multidrug-resistant tumor cells. Molecular formula: C26H26N4O2. Mole weight: 426.51. | |
| Arenobufagin 3-hemisuberate | Arenobufagin 3-hemisuberate is a natural compound of the steroid class isolated from the glandular body of Bufo gargarizans Cantor. Alternative Names: (3beta,5beta,11alpha)-3-[(7-Carboxy-1-oxoheptyl)oxy]-11,14-dihydroxy-12-oxo-bufa-20,22-dienolide. Grades: >98%. CAS No. 30219-16-0. Molecular formula: C32H44O9. Mole weight: 572.69. | |
| Argifin | Argifin is a sub-nanomolar chitinase inhibitor produced by soil microorganisms, with IC50s of 0.025 μM, 6.4 μM , 1.1 μM and 4.5 μM for SmChiA (Serratia marcescens chitinaese A), SmChiB, Aspergillus fumigatus chitinase B1 and human chitotriosidase, respectively. CAS No. 243975-37-3. Molecular formula: C29H41N9O10. Mole weight: 675.69. | |
| Argimicin A | Argimicin A is a potent anti-cyanobacterial compound produced by one of algae-lysing bacteria, Sphingomonas sp. Molecular formula: C32H63N12O8. Mole weight: 743.92. | |
| Argimicin B | Argimicin B is a pentapeptide antibiotic produced by Sphingomonas sp. Molecular formula: C32H62N11O9. Mole weight: 744.90. | |
| Argimicin C | Argimicin C is a pentapeptide antibiotic produced by Sphingomonas sp. Molecular formula: C32H63N12O8. Mole weight: 743.92. | |
| Arginomycin | Arginomycin is a nucleoside antibiotic produced by Streptomyces arginensis. It has weak activity against Gram-positive bacteria and fungi. Alternative Names: beta-D-erythro-Hex-2-enopyranuronic acid, 4-((2-amino-5-((aminoiminomethyl)methylamino)-3-methyl-1-oxopentyl)amino)-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-; 3-[[2-amino-5-[carbamimidoyl(methyl)amino]-3-methylpentanoyl]amino]-6-(4-amino-2-oxopyrimidin-1-yl)-3,6-dihydro-2H-pyran-2-carboxylic acid. CAS No. 106133-33-9. Molecular formula: C18H28N8O5. Mole weight: 436.46. | |
| Arginyl-asparagine | Arginyl-asparagine is a dipeptide composed of arginine and asparagine. It is an incomplete breakdown product of protein digestion or protein catabolism. Alternative Names: H-RN-OH; L-arginyl-L-asparagine; L-Asparagine, L-arginyl-; ((S)-2-amino-5-((diaminomethylene)amino)pentanoyl)-L-asparagine; Arg-Asn; N5-(Diaminomethylene)ornithylasparagine; Arginylasparagine. Grades: ≥95%. CAS No. 68040-95-9. Molecular formula: C10H20N6O4. Mole weight: 288.30. | |
| Arginyl-histidine | Arginyl-histidine is a dipeptide composed of arginine and histidine. Alternative Names: L-Arginyl-L-Histidine; poly(arginyl-histidine). CAS No. 155114-05-9. Molecular formula: C12H21N7O3. Mole weight: 311.34. | |
| Arginyl-threonine | Arginyl-threonine is a dipeptide compound. Alternative Names: arginylthreonine; Arg-Thr; L-Arginyl-L-Threonine; RT dipeptide; H-DL-Arg-DL-xiThr-OH. CAS No. 106326-78-7. Molecular formula: C10H21N5O4. Mole weight: 275.3. | |
| Argyrin A | Argyrin A has weak antibacterial activity, but has obvious effects on Pseudomonas bacteria. It can inhibit the growth of mammalian cell culture. Molecular formula: C40H44N10O8S. Mole weight: 824.90. | |
| Argyrin B | Argyrin B can strongly inhibit the murine mixed lymphocyte reaction (MLR) and is an inhibitor of antibody formation independent of T cells. Molecular formula: C41H46N10O8S. Mole weight: 838.93. | |
| Arillatose B | Arillatose B is isolated from the herbs of Catalpa fargesii f. duclouxii. Grades: 96.5%. CAS No. 137941-45-8. Molecular formula: C22H30O14. Mole weight: 518.47. | |
| Arisantetralone A | Arisantetralone A is a lignan found in the fruits of Schisandra, which is a Chinese traditional medicine. Study shows that Arisantetralone A has the activity against leukemia P-388 in vitro. Alternative Names: Wulignan A1; (2S,3S,4R)-7-hydroxy-4-(4-hydroxy-3-methoxyphenyl)-6-methoxy-2,3-dimethyl-3,4-dihydro-2H-naphthalen-1-one. Grades: >98%. CAS No. 117047-76-4. Molecular formula: C20H22O5. Mole weight: 342.391. | |
| Arisostatin A | Arisostatin A is a Tetrocarcin antibiotic produced by Micromonospora sp. TP-A0316. It has anti-Gram-positive bacteria activity, anti-Bacillus subtilis and anti-tumor activity. CAS No. 271574-41-5. Molecular formula: C69H100N2O24. Mole weight: 1341.53. | |
| Arisostatin B | Arisostatin B is a Tetrocarcin antibiotic produced by Micromonospora sp. TP-A0316. It has anti-Gram-positive bacteria activity, anti-Bacillus subtilis and anti-tumor activity. CAS No. 271574-42-6. Molecular formula: C69H102N2O22. Mole weight: 1311.54. | |
| Aristolochic acid D | Aristolochic acid D is an alkaloid with nephrotoxic and carcinogenic effects. Alternative Names: Aristolochic acid Iva; aristolochic D. Grades: 98%. CAS No. 17413-38-6. Molecular formula: C17H11NO8. Mole weight: 357.3. | |
| Arisugacin A | Arisugacin is an acetylcholinesterase (AChE) inhibitor produced by Penicillum sp. FO-4259. Alternative Names: Arisugacin; (4aR,6aR,12aS,12bS)-9-(3,4-dimethoxyphenyl)-4a,12a-dihydroxy-4,4,6a,12b-tetramethyl-4a,6,6a,12,12a,12b-hexahydro-4H,11H-benzo[f]pyrano[4,3-b]chromene-1,11(5H)-dione. Grades: >98%. Molecular formula: C28H32O8. Mole weight: 496.55. | |
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