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Ansatrienin A
It is produced by the strain of Streptomyces collinus Tu 1892, Str. rishiriensis and Str. diastatochromogenes var. diastatochromogenes. Ansaltriene has anti-mold and yeast activity, and has killing effect on HeLa S3, PLC liver cancer and other tumor cells. Alternative Names: Mycotrienin I; CHEBI:29516; (+)-mycotrienin I; D-Alanine,N-(cyclohexylcarbonyl)-,11-ester with ansatrienol A; D-Alanine, N-(cyclohexylcarbonyl)-, (5R,6E,8E,10E,13S,14R,15R,16Z)-15-hydroxy-5-methoxy-14,16-dimethyl-3,22,24-trioxo-2-azabicyclo[18.3.1]tetracosa-6,8,10,16,20,23-hexaen-13-yl ester; 2-Azabicyclo[18.3.1]tetracosane, D-alanine deriv.; Ansatrienine A. Grades: >99% by HPLC. CAS No. 82189-03-5. Molecular formula: C36H48N2O8. Mole weight: 636.77.
Ansatrienin B
It is produced by the strain of Streptomyces collinus Tu 1892, Str. rishiriensis and Str. diastatochromogenes var. diastatochromogenes. Ansaltriene has anti-mold and yeast activity, and has killing effect on HeLa S3, PLC liver cancer and other tumor cells. Alternative Names: Mycotrienin II; Antibiotic T 23II; [(4Z,6R,7R,8S,10Z,12Z,14Z,16R)-6,22,24-trihydroxy-16-methoxy-5,7-dimethyl-18-oxo-19-azabicyclo[18.3.1]tetracosa-1(23),4,10,12,14,20(24),21-heptaen-8-yl] (2R)-2-(cyclohexanecarbonylamino)propanoate; D-Alanine, N-(cyclohexylcarbonyl)-, (5R,6E,8E,10E,13S,14R,15R,16Z)-15,22,24-trihydroxy-5-methoxy-14,16-dimethyl-3-oxo-2-azabicyclo[18.3.1]tetracosa-1(24),6,8,10,16,20,22-heptaen-13-yl ester; D-Alanine, N-(cyclohexylcarbonyl)-, 11-ester with 20,23-didehydro-20,23-dideoxo-20,23-dihydroxyansatrienol A; 2-Azabicyclo[18.3.1]tetracosane, D-alanine deriv.; (+)-Mycotrienin II. Grades: >95% by HPLC (< 5% Ansatrienin A). CAS No. 82189-04-6. Molecular formula: C36H50N2O8. Mole weight: 638.79.
Ansofaxine hydrochloride
Ansofaxine hydrochloride is a triple reuptake inhibitor of serotonin (IC50 = 723 nM), dopamine (IC50 = 491 nM) and norepinephrine (IC50 = 763 nM). Alternative Names: Ansofaxine HCl; LY-03005 hydrochloride; LY-03005 HCl; LY 03005 hydrochloride; LY 03005 HCl; LY03005 hydrochloride; LY03005 HCl. CAS No. 916918-84-8. Molecular formula: C24H32ClNO3. Mole weight: 417.97.
Anthelvencin A
It is produced by the strain of Streptomyces venezuelae. It has the activity of resisting gram positive bacterium, negative bacterium, mycobacterium, yeast and ringworm, has the inhibition to vaccinia virus, dysentery amoeba, and has the effect of repelling nematode in mice. Alternative Names: (4S)-(+)-Anthelvencin A; NSC624528; (S)-Anthelvencin A; LS-20251; {4-[((5S)-2-amino(1-pyrrolin-5-yl))carbonylamino]pyrrol-2-yl}-N-{5-[N-(2-amidinoethyl)carbamoyl]-1-methylpyrrol-3-yl}carboxamide. CAS No. 58616-25-4. Molecular formula: C19H25N9O3. Mole weight: 427.46.
Anthelvencin B
It is produced by the strain of Streptomyces venezuelae. It has the activity of resisting gram positive bacterium, negative bacterium, mycobacterium, yeast and ringworm, has the inhibition to vaccinia virus, dysentery amoeba, and has the effect of repelling nematode in mice. Alternative Names: Anthelvencine B; DTXSID30911498; N-[5-({5-[(3-Amino-3-iminopropyl)carbamoyl]-1-methyl-1H-pyrrol-3-yl}carbamoyl)-1-methyl-1H-pyrrol-3-yl]-5-iminopyrrolidine-2-carboximidic acid. CAS No. 11011-26-0. Molecular formula: C20H27N9O3. Mole weight: 441.49.
Anthracene-[1,2,3,4,5,6,7,8,9,10-d10]
Anthracene-[1,2,3,4,5,6,7,8,9,10-d10]. CAS No. 1719-06-8.
Anthracophyllone
Anthracophyllone is an aristolane sesquiterpene isolated from the mushroom Anthracophyllum sp. BCC18695. Alternative Names: (-)-Anthracophyllone; 1H-Cyclopropa[a]naphthalene-2,4-dione, 1a,5,6,7,7a,7b-hexahydro-1,1,7,7a-tetramethyl-, (1aS,7S,7aS,7bR)-; (4β,5β,6β,7β)-Aristol-9-ene-1,8-dione. Grades: 96.5%. CAS No. 1801750-22-0. Molecular formula: C15H20O2. Mole weight: 232.32.
Anthramycin
It is produced by the strain of Streptomyces refuineus var. thermotolerans. It has a weak activity against gram-negative bacteria, and has the effect of inhibiting metamorphoses, vaginal trichomonas and rat tube nematode. It has inhibitory effect on sarcoma 180, L-1210, CA-755, Ascitic ascites type and solid type cancer. Alternative Names: Antramycin; ANTHRAMYCIN; Antibiotic PBA; (E)-5,10,11,11a-Tetrahydro-9,11-dihydroxy-8-methyl-5-oxo-1H-pyrrolo(2,1-c)(1,4)-benzodiazepine-2-acrylamide; 3-(9,11-dihydroxy-8-methyl-5-oxo-5,10,11,11a-tetrahydro-1H-benzo[e]pyrrolo[1,2-a][1,4]diazepine-2-yl)-acrylamide. CAS No. 4803-27-4. Molecular formula: C16H17N3O4. Mole weight: 315.32.
Anthranilamide 1b
It is produced by the strain of Streptomyces sp. B7747. Antichlorella activity. MIC is 20-107μg/mL. Anthranilamide 1b is more active than the corresponding free acid. All the anthranilamide has no antibacterial activity against Staphylococcus aureus, Escherichia coli and Mucor mirabilis. Molecular formula: C15H14NO3. Mole weight: 256.28.
Anthranilamide 1c
It is produced by the strain of Streptomyces sp. B7747. Antichlorella activity. MIC is 20-107μg/mL. All the anthranilamide has no antibacterial activity against Staphylococcus aureus, Escherichia coli and Mucor mirabilis. Alternative Names: 2-[methyl-(3-phenylpropionyl)lamino]-benzoic acid. CAS No. 207305-65-5. Molecular formula: C17H17NO3. Mole weight: 283.33.
Anthranilamide 1f
It is produced by the strain of Streptomyces sp. B7747. Antichlorella activity. MIC is 20-107μg/mL. Anthranilamide 1f is more active than the corresponding free acid. All the anthranilamide has no antibacterial activity against Staphylococcus aureus, Escherichia coli and Mucor mirabilis. Molecular formula: C18H19NO3. Mole weight: 297.35.
Anthranilamide 2b
It is produced by the strain of Streptomyces sp. B7747. Antichlorella activity. MIC is 20-107μg/mL. Anthranilamide 2b is more active than the corresponding free acid. All the anthranilamide has no antibacterial activity against Staphylococcus aureus, Escherichia coli and Mucor mirabilis. Molecular formula: C18H17NO3. Mole weight: 295.33.
Anthrotainin
Anthrotainin is a substance P (Substance P, SP) binding inhibitor produced by Gliocladium catenulatum. Alternative Names: (4aR,12aR)-1,4a,10,11,12a-pentahydroxy-8-methoxy-3,12-dioxo-4,5-dihydrotetracene-2-carboxamide; 2-Naphthacenecarboxamide, 3,4,4a,5,12,12a-hexahydro-1,4a,10,11,12a-pentahydroxy-8-methoxy-3,12-dioxo-, (cis)-. CAS No. 148084-40-6. Molecular formula: C20H17NO9. Mole weight: 415.35.
Antiamoebin
Antiamoebin is a peptide antibiotic produced by the fungus Emericellopsis poonensis. Antiamoebin mainly resists dysentery amoeba, Trichomonas vaginalis, Hymenoptera, Trypanosoma and other protozoa, without antibacterial effect. Alternative Names: Antiamoebin I. CAS No. 12692-85-2. Molecular formula: C80H123N17O20. Mole weight: 1642.93.
Antibiotic 0231A
It is a 3-α-hydroxysteroid dehydrogenase inhibitor produced by the strain of Strptomyces sp. HKI 0231. It can inhibit 3-α-hydroxysteroid dehydrogenase with IC50 of 10.5 μg/mL. It has weak antimicrobial and antifungal activity (MIC is less than 100 μg/mL). Alternative Names: 0231A; Benz[cd]isoindolo[2,1-a]indol-1(8H)-one, 8,8,9-trimethoxy-5-methyl-. CAS No. 357924-11-9. Molecular formula: C22H19NO4. Mole weight: 361.39.
Antibiotic 0231B
It is a 3-α-hydroxysteroid dehydrogenase inhibitor produced by the strain of Strptomyces sp. HKI 0231. It can inhibit 3-α-hydroxysteroid dehydrogenase with IC50 of 2.5 μg/mL. It has weak antimicrobial and antifungal activity (MIC is less than 100 μg/mL). Alternative Names: 0231B; Benz[cd]isoindolo[2,1-a]indol-1(8H)-one, 8,9-dimethoxy-5-methyl-. CAS No. 357924-12-0. Molecular formula: C21H17NO3. Mole weight: 331.36.
Antibiotic 02-3D
It is a tryptomycin antibiotic produced by the strain of Streptomyces avellaneus 02-3. It inhibits P388 murine leukemia cells with IC50 of 12 μg/mL. Alternative Names: 02-3D; 4A-deacetylchromomycin A3. CAS No. 132243-19-7. Molecular formula: C55H80O25. Mole weight: 1141.21.
Antibiotic 02-3G
It is a tryptomycin antibiotic produced by the strain of Streptomyces avellaneus 02-3. It inhibits P388 murine leukemia cells with IC50 of 0.60 μg/mL. Alternative Names: 02-3G; 4A,4E-Dideacetylchromomycin A3. CAS No. 132243-20-0. Molecular formula: C53H78O24. Mole weight: 1099.17.
Antibiotic 1100-50
It is produced by the strain of Streptomyces lavendulae SANK-64297. It is a nematocidal substance. Alternative Names: 1100-50. Molecular formula: C31H56N6O15P2. Mole weight: 814.75.
Antibiotic 1233B
It is a β-lactone antibiotic produced by the strain of Cephalosporium sp. It has a strong inhibitory effect on hydroxymethyl glutaryl coenzyme A (HMG-CoA) synthase. Alternative Names: 1233B; 3,5,7-trimethyl-12-hydroxy-13-hydroxymethyl-2,4-tetradecadiendioic acid; 2,4-Tetradecadienedioic acid, 12-hydroxy-13-(hydroxymethyl)-3,5,7-trimethyl-. CAS No. 34668-58-1. Molecular formula: C18H30O6. Mole weight: 342.43.
Antibiotic 167A
It is produced by the strain of Amycolata autotrophica. It has anti-gram-positive bacteria (MIC is 0.04-0.12 μg/mL) and weak anti-Saccharomyces cerevisiae (MIC is 100 μg/mL) activity. Alternative Names: Antibiotic 4181-2; De-O-methylcervinomycin A2; 167-A; (1)Benzopyrano(2',3':6,7)naphth(2,1-g)oxazolo(3,2-b)isoquinoline-8,14,15,17-tetrone,1,2,3a,4-tetrahydro-12,16-dihydroxy-11-methoxy-3a-methyl-; 18-O-demethyl cervinomycin A2. CAS No. 113537-08-9. Molecular formula: C28H19NO9. Mole weight: 513.45.
Antibiotic 2-11-A
It is produced by the strain of Streptomyces sp. 2-11. It can inhibit the proliferation of splenic lymphocytes induced by Concanavalin A in mice. Alternative Names: Gibbestatin A; Benzoic acid, 2-hydroxy-6-[5-(1-methoxyethyl)-7-[(3-methyloxiranyl)methylene]-6-oxo-1,3-nonadienyl]-; 2-11-A. CAS No. 89687-35-4. Molecular formula: C23H28O6. Mole weight: 400.46.
Antibiotic 250-144C
It is a macrolide antibiotic produced by the strain of Streptomyces sp. SNUS-9011-250. It has weak activity against gram-positive bacteria with MIC of 12.5-25.0 μg/mL. Alternative Names: 250-144C. CAS No. 189760-01-8. Molecular formula: C35H58O12. Mole weight: 670.84.
Antibiotic 44161
Antibiotic 44161 is a polyether antibiotic produced by the strain of Dactylosporangium salmoneum F. D. 26647. It has anti-gram-positive bacteria and coccidiococci activity, and can promote the growth of animals. CAS No. 66771-51-5. Molecular formula: C42H66O11. Mole weight: 746.96.
Antibiotic 477-2h
It is an aminoglycoside antibiotic produced by the strain of Micromonospora sagamiensis G-477. It has weak activity against gram-positive and gram-negative bacteria. Alternative Names: 477-2H. CAS No. 72751-74-7. Molecular formula: C24H46N4O15. Mole weight: 630.64.
Antibiotic 49A
Antibiotic 49A is a quinone antibiotic produced by the strain of Streptomyces flavogriseus 49. It has anti-gram-positive bacteria and gram-negative bacteria activity. CAS No. 73051-89-5. Molecular formula: C22H26N4O5. Mole weight: 426.46.
Antibiotic 53607
It is a polyether antibiotic produced by the strain of Streptomyces halstedii N393-39 and Streptomyces sp. X-14931. It has anti-gram-positive bacteria, fungi, protozoa and coccidia activity. Alternative Names: Antibiotic X 14931A; X-14931A; CP 53607; Antibiotic CP 53607; Dianemycin, 19-de((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-; 6-Nonenoic acid, 8-[9-hydroxy-2,4',8,10'-tetramethyl-2'-[tetrahydro-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyl-2H-pyran-2-yl][2,7'-bi-1,6-dioxaspiro[4.5]decan]-7-yl]-2,4,6-trimethyl-5-oxo-, (6E)-. CAS No. 84680-56-8. Molecular formula: C40H66O11. Mole weight: 722.95.
Antibiotic 53607 Sodium hydrate
It is a polyether antibiotic produced by the strain of Streptomyces halstedii N393-39 and Streptomyces sp. X-14931. It has anti-gram-positive bacteria, fungi, protozoa and coccidia activity. Molecular formula: C40H65NaO11.H2O. Mole weight: 762.94.
Antibiotic 53607 Sodium salt
It is a polyether antibiotic produced by the strain of Streptomyces halstedii N393-39 and Streptomyces sp. X-14931. It has anti-gram-positive bacteria, fungi, protozoa and coccidia activity. Molecular formula: C40H65NaO11. Mole weight: 744.92.
Antibiotic 6016
It is a polyether antibiotic produced by the strain of Streptomyces sp. 6016. It has ionic carrier properties and has anti-gram-positive bacteria and weak anti-fungal and anti-coccidiococcal activity. Alternative Names: Antibiotic K 41, 6,15-didemethoxy-27-de((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-18-((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-; Antibiotic NO 6016; BRN 1615219. CAS No. 69421-39-2. Molecular formula: C46H78O16. Mole weight: 887.10.
Antibiotic 6016 sodium salt
It is a polyether antibiotic produced by the strain of Streptomyces sp. 6016. It has ionic carrier properties and has anti-gram-positive bacteria and weak anti-fungal and anti-coccidiococcal activity. CAS No. 69460-98-6. Molecular formula: C46H77O16Na. Mole weight: 909.08.
Antibiotic 66-40C
It is a dimeric aminoglycoside antibiotic produced by the strain of Micromonospora inyoensis. Alternative Names: beta-L-Arabinopyranoside, 2,7,14,19-tetraamino-2,3,4,4a,7,8,12a,13,14,15,16,16a,18,19,20,24a-hexadecahydro-4,16-dihydroxy-6,10:18,22-diepoxy-1H,6H-dibenzo(b,l)(1,11,4,14)dioxadiazacycloeicosine-3,15-diylbis(3-deoxy-4-C-methyl-3-(methylamino)-, (2R-(2R*,3S*,4R*,4aR*,6S*,7R*,12aS*,14R*,15S*,16R*,16aR*,18S*,19R*,24aS*))-; Aminoglycoside 66-40-C. CAS No. 60870-21-5. Molecular formula: C38H64N8O14. Mole weight: 856.96.
Antibiotic 66-40G
It is produced by the strain of Micromonospora inyoensis. It has activity against gram-positive and gram-negative bacteria. Alternative Names: 3''-N-demethyl-sisomicin. CAS No. 66762-58-1. Molecular formula: C18H35N5O7. Mole weight: 433.50.
Antibiotic 67-121A
It is a heptaene macrolide antibiotic produced by the strain of Actinoplanes caeruleus. It has anti-fungal and yeast activity. Alternative Names: Candicidin D, 40-demethyl-3,7-dideoxo-3,5,7-trihydroxy-N47-methyl-, cyclic 15,19-hemiacetal; 67-121 A; Perimycin A, 21-O-(3-amino-3,6-dideoxy-beta-D-mannopyranosyl)-18-carboxy-21-de(4-amino-4,6-dideoxy-D-mannopyranosyl)-18-demethyl-13-deoxo-13-hydroxy-, cyclic 15,19-hemiacetal. CAS No. 57515-52-3. Molecular formula: C59H88N2O19. Mole weight: 1129.33.
Antibiotic 67-121B
It is a heptaene macrolide antibiotic produced by the strain of Actinoplanes caeruleus. It has anti-fungal and yeast activity. Alternative Names: Hamycin A; Primamycin; 67-121B. CAS No. 57515-51-2. Molecular formula: C58H86N2O19. Mole weight: 1115.30.
Antibiotic 67-121C
It is a heptaene macrolide antibiotic produced by the strain of Actinoplanes caeruleus. It has anti-fungal and yeast activity. Alternative Names: 67-121 C; Perimycin A, 21-O-(3-amino-3,6-dideoxy-4-O-beta-D-mannopyranosyl-beta-D-mannopyranosyl)-18-carboxy-21-O-de(4-amino-4,6-dideoxy-D-mannopyranosyl)-18-demethyl-13-deoxo-13-hydroxy-, cyclic 15,19-hemiacetal. CAS No. 57515-50-1. Molecular formula: C65H98N2O24. Mole weight: 1291.47.
Antibiotic 81-1471
It is produced by the strain of Actinomyces sp. Alternative Names: Actinomycin C2; NSC 87221; Actinomycin D, 2A-D-alloisoleucine-; Actinomycin VI; Auranthin B; Auranthin A-2. CAS No. 2612-14-8. Molecular formula: C63H88N12O16. Mole weight: 1269.44.
Antibiotic 834-B1
It is an antibiotic produced by the strain of Streptomyces Y-0834H. Its activity against Psudomonas aeruginosa NCTC 10490 is stronger than Thiolactomycin, but lower than Thiotetromycin. Alternative Names: 834-B1; 2(5H)-Thiophenone, 5-ethyl-4-hydroxy-3-methyl-5-(2-methyl-1,3-butadienyl)-; Antibiotic Y 0834B1. CAS No. 95261-51-1. Molecular formula: C12H16O2S. Mole weight: 224.32.
Antibiotic A 10255B
It is a cyclic thiopeptide antibiotic compound produced by the strain of Streptomyces gardneri. It has the effect of promoting ruminant growth and alleviating acidosis. It is used as a feed additive. Alternative Names: Thioplabin B; A 10255B. CAS No. 119166-38-0. Molecular formula: C53H48N16O15S3. Mole weight: 1245.24.
Antibiotic A 10255E
It is a thiazole-peptide antibiotic compound produced by the strain of Streptomyces gardneri. Alternative Names: Thioplabin C; A 10255E. CAS No. 145427-74-3. Molecular formula: C54H50N16O15S3. Mole weight: 1259.27.
Antibiotic A 10255G
It is a thiopeptide antibiotic produced by the strain of Streptomyces gardneri. It has the effect of promoting ruminant growth and alleviating acidosis. Alternative Names: A 10255G. Molecular formula: C52H46N16O15S3. Mole weight: 1231.21.
Antibiotic A-130B
It is a polyether antibiotic produced by the strain of Streptomyces hygroscopicus A-130. It has the effect of anti-gram-positive bacteria, mycobacterium and protozoa, and can be used as a feed additive to control Eimeriatenella infection. Alternative Names: A-130B; Dianemycin, 10-demethyl-19-de((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-12-methyl-11-O-(tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)-27-((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-, (11(2R,5S,6R),12R,27S(2R,5S,6R))-; 6-Nonenoic acid, 2,4,6-trimethyl-5-oxo-8-[2,4',10,10'-tetramethyl-2'-[tetrahydro-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyl-4-[(tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy]-2H-pyran-2-yl]-9-[(tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy][2,7'-bi-1,6-dioxaspiro[4.5]dec]-7-yl]-,[2S-[2a[2'S*,4'R*,5'S*,7'S*[2R*,5S*,7R*(2R*,4S*,6E,8R*),9S*(2S*,5R*,6S*),10S*],10'S*],3b,4a(2S*,5R*,6S*),5b,6b]]-. CAS No. 73492-07-6. Molecular formula: C54H90O16. Mole weight: 995.28.
Antibiotic A-130C
It is a polyether antibiotic produced by the strain of Streptomyces hygroscopicus A-130. It has the effect of anti-gram-positive bacteria, mycobacterium and protozoa, and can be used as a feed additive to control Eimeriatenella infection. Alternative Names: A-130C; Dianemycin, 10-demethyl-19-de((tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy)-12-methyl-11-O-(tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)-, (11(2R,5S,6R),12R,28S)-; 6-Nonenoic acid, 2,4,6-trimethyl-5-oxo-8-[2,4',10,10'-tetramethyl-2'-[tetrahydro-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyl-2H-pyran-2-yl]-9-[(tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl)oxy][2,7'-bi-1,6-dioxaspiro[4.5]dec]-7-yl]-, [2S-[2a[2'S*,4'R*,5'S*,7'S*[2R*,5S*,7R*(2R*,4S*,6E,8R*),9S*(2S*,5R*,6S*),10S*],10'S*],3b,5a,6b]]-. CAS No. 73522-76-6. Molecular formula: C47H78O13. Mole weight: 851.11.
Antibiotic A 1437A
It is a lipopeptide antibiotic produced by the strain of Actinoplanes friuliensis sp. HAG 010964. It can inhibit the synthesis of peptidoglycan. Alternative Names: A-1437A. CAS No. 239134-68-0. Molecular formula: C58H91N13O20. Mole weight: 1290.41.
Antibiotic A 1437B
It is a lipopeptide antibiotic produced by the strain of Actinoplanes friuliensis sp. HAG 010964. It can inhibit the synthesis of peptidoglycan. Alternative Names: A-1437B; Aspartocin C. CAS No. 172617-90-2. Molecular formula: C59H93N13O20. Mole weight: 1304.44.
Antibiotic A 1437E
It is a lipopeptide antibiotic produced by the strain of Actinoplanes friuliensis sp. HAG 010964. It can inhibit the synthesis of peptidoglycan. Alternative Names: A-1437E. CAS No. 302327-44-2. Molecular formula: C58H91N13O20. Mole weight: 1290.41.
Antibiotic A 1437G
It is a lipopeptide antibiotic produced by the strain of Actinoplanes friuliensis sp. HAG 010964. It can inhibit the synthesis of peptidoglycan. Alternative Names: A-1437G. Molecular formula: C60H95N13O20. Mole weight: 1318.47.
Antibiotic A 15104Z
Antibiotic A 15104Z is produced by the strain of Actinoplanes A/15104. It has anti-yeast, fungi and protozoa activity, and has weak anti-bacterial effect. Alternative Names: Antibiotic Y 15104Z; A 15104Z; 3-cyano-1-(3,5-dichloro-2-hydroxyphenyl)-1-propanone. CAS No. 69884-42-0. Molecular formula: C10H7Cl2NO2. Mole weight: 244.07.
Antibiotic A-16884
It is a cephalosporin produced by the strain of Streptomyces lipmanii NRRL3584. It has anti-gram-positive bacteria and gram-negative bacteria activity, and has insecticidal effect. Alternative Names: 7-Methoxycephalosporin C; A-16884; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 3-((acetyloxy)methyl)-7-((5-amino-5-carboxy-1-oxopentyl)amino)-7-methoxy-8-oxo-, (6R-(6-alpha,7-alpha,7(R*)))-. CAS No. 41849-38-1. Molecular formula: C17H23N3O9S. Mole weight: 445.44.
Antibiotic A-16886A
It is a β-lactam antibiotic produced by the strain of Streptomyces clavuligerus NRRL 3585. It has the activity against gram-positive and gram-negative bacteria. Alternative Names: O-Carbamoyl-deacetylcephalosporin C; A16886A; Antibiotic WS 3442B; Antibiotic A-16886II; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 3-(((aminocarbonyl)oxy)methyl)-7-((5-amino-5-carboxy-1-oxopentyl)amino)-8-oxo-, (6R-(6alpha,7beta(R*)))-. CAS No. 60831-57-4. Molecular formula: C15H20N4O8S. Mole weight: 416.41.
Antibiotic A 17002C
It is produced by the strain of Actinoplanes sp. It mainly has anti-gram-positive bacteria activity. Alternative Names: A 17002C; Antibiotic A 15104II; Madumycin I, 15-deoxo-13-deoxy-15-hydroxy-. CAS No. 71843-98-6. Molecular formula: C26H37N3O6. Mole weight: 487.59.
Antibiotic A-201C
It is a nucleoside antibiotic produced by the strain of Streptomyces capreolus NRLL 3817. It has anti-gram-positive bacteria activity. Alternative Names: A-201C. CAS No. 74918-37-9. Molecular formula: C37H50N6O15. Mole weight: 818.82.
Antibiotic A-201D
It is a nucleoside antibiotic produced by the strain of Streptomyces capreolus NRLL 3817. It has anti-gram-positive bacteria activity. Alternative Names: A-201D. CAS No. 75076-80-1. Molecular formula: C29H36N6O10. Mole weight: 628.63.
Antibiotic A-201E
It is a nucleoside antibiotic produced by the strain of Streptomyces capreolus NRLL 3817. It has anti-gram-positive bacteria activity. Alternative Names: A-201E. CAS No. 74918-38-0. Molecular formula: C37H52N6O14. Mole weight: 804.84.
Antibiotic A-269A
It is a streptomycin antibiotic produced by the strain of Streptomyces sp. No. A-269. It mainly has the activity against gram-negative bacteria including Escherichia coli and common proteus with MIC (μg/mL) of 1 and 5, respectively. Alternative Names: Antibiotic 6241B; Antibiotic SF 701; Antibiotic LL-BL 136; A-269A; 4H-Imidazo(4,5-c)pyridin-4-one, 1,3a,5,6,7,7a-hexahydro-2-((4-O-(aminocarbonyl)-2-deoxy-2-(methyl((methylamino)acetyl)amino)-beta-D-gulopyranoxyl)amino)-7-hydroxy-, (3aS-(3a-alpha,7-alpha,7a-beta))-. CAS No. 38621-52-2. Molecular formula: C17H29N7O8. Mole weight: 459.46.
Antibiotic A-447D
It is an anthracycline antibiotic produced by the strain of Streptomyces cyaneus (A-447). It can inhibit the growth of P388 murine lymphocytic leukemia cells with IC50 of 1.4 ng/mL. Alternative Names: A447 D; (3''S)-4''''''-Deoxy-3''-hydroxy-4''''''-oxocytorhodin A; Cytorhodin A, 4F-deoxy-3B-hydroxy-4F-oxo-, (3BS)-; 5,12-Naphthacenedione, 8-ethyl-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-10-[[2,3,6-trideoxy-4-O-[2,6-dideoxy-4-O-[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]-a-L-lyxo-hexopyranosyl]-3-(dimethylamino)-a-L-lyxo-hexopyranosyl]oxy]-7-[[2,3,6-trideoxy-3-(dimethylamino)-4-O-[(2S,5S,6S)-tetrahydro-6-methyl-5-[[(2R,6S)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]oxy]-2H-pyran-2-yl]-a-L-lyxo-hexopyranosyl]oxy]-, (7R,8R,10S)-. CAS No. 107480-96-6. Molecular formula: C60H86N2O21. Mole weight: 1171.32.
Antibiotic A-6888C
It is a macrolide antibiotic produced by the strain of Streptomyces flocculus. It has the activity against gram-positive bacteria and anaerobe. Alternative Names: A 6888C; 5''-deoxo-5''-hydroxycirramycin B1; Cirramycin A1, 4'-O-[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]-; Cirramycin F1. CAS No. 74918-31-3. Molecular formula: C37H61NO12. Mole weight: 711.88.
Antibiotic A-6888X
It is a macrolide antibiotic produced by the strain of Streptomyces flocculus. It has the activity against gram-positive bacteria and anaerobe. Alternative Names: A 6888X; Cirramycin A1, 20-deoxo-20-hydroxy-4'-O-(tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)-; 5'',20-dideoxo-5'',20-dihydroxycirramycin B1. CAS No. 74918-30-2. Molecular formula: C37H63NO12. Mole weight: 713.89.
Antibiotic A 7884
It is an inducible nitric oxide synthase (iNOS) inhibitor produced by the strain of Streptomyces sp. AM1699. It inhibits iNOS with IC50 of 43.5 X 10-6 mol/L. Alternative Names: A 7884. CAS No. 127902-60-7. Molecular formula: C37H42O14. Mole weight: 710.72.
Antibiotic A 9145A
It is a nucleoside antibiotic produced by the strain of Streptomyces griseolus (NRRL 3739). It has the effect against plant pathogenic fungi, candida, Pasteur's yeast and trypanosome. It mainly has the effect against fungus, especially has the strong effect to the yeast. LD50 is greater than 400 mg/kg. Alternative Names: Decofuranuronamide, 6-amino-9-((aminocarbonyl)amino)-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-; 5'-Deoxy-5'-(1-amino-4-ureido-4-carboxyamidobutyl)adenosine; A 9145A. CAS No. 67349-38-6. Molecular formula: C16H25N9O4. Mole weight: 407.43.
Antibiotic A 9145C
It is a nucleoside antibiotic produced by the strain of Streptomyces griseolus (NRRL 3739). It has the effect against plant pathogenic fungi, candida, Pasteur's yeast and trypanosome. Alternative Names: Dehydrosinefungin; Antibiotic SF 1306A; A 9145C; 6,9-Diamino-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-Dec-4-enofuranuronic acid. CAS No. 66753-47-7. Molecular formula: C15H21N7O5. Mole weight: 379.37.
Antibiotic AIS 2M7
Antibiotic AIS 2M7 is a pyrrole derivative produced by Streptomyces orientalis Y-1336. It has anti-Gram-positive bacteria and weak anti-fungal, virus and tumor activity. CAS No. 82659-06-1. Molecular formula: C12H12N2O3. Mole weight: 232.24.
Antibiotic CP 47433
It is a polyether antibiotic produced by the strain of Actinomadura macra FD 25934. It has anti-gram-positive bacteria, fungi and coccidia activity. Alternative Names: CP-47433; Antibiotic 47433. CAS No. 74758-62-6. Molecular formula: C47H82O14. Mole weight: 871.14.
Antibiotic CP 47433 sodium salt
It is a polyether antibiotic produced by the strain of Actinomadura macra FD 25934. It has anti-gram-positive bacteria, fungi and coccidia activity. CAS No. 74806-73-8. Molecular formula: C47H81NaO14. Mole weight: 893.12.
Antibiotic CP 47434
It is a polyether antibiotic produced by the strain of Actinomadura macra FD 25934. It has anti-gram-positive bacteria, fungi and coccidia activity. Alternative Names: CP-47434; Antibiotic 47433; Monensin, 2-demethyl-16-deethyl-2-ethyl-7-O-methyl-16-propyl-14-[[(2S,5S,6R)-tetrahydro-5-methoxy-6-methyl-2H-pyran-2-yl]-oxy]-, (14R)-. CAS No. 74758-61-5. Molecular formula: C46H80O14. Mole weight: 857.12.
Antibiotic CP 47434 sodium salt
It is a polyether antibiotic produced by the strain of Actinomadura macra FD 25934. It has anti-gram-positive bacteria, fungi and coccidia activity. CAS No. 74806-74-9. Molecular formula: C46H79NaO14. Mole weight: 879.10.
Antibiotic I5B1
It is produced by the strain of Actinomadura sp. 937ZB-1. It has an inhibitory effect on the Angiotensin I converting enzyme. Alternative Names: Antibiotic K-4; I5B1; I5-B1; L-Phenylalaninamide, N-methyl-L-valyl-N-(2-(4-hydroxyphenyl)-1-phosphonoethyl)-, (R)-; Nα-[(1R)-2-(4-Hydroxyphenyl)-1-phosphonoethyl]-N-[(2S)-3-methyl-2-(methylamino)butanoyl]-L-phenylalaninamide; K-4. CAS No. 84890-90-4. Molecular formula: C23H32N3O6P. Mole weight: 477.49.
Antibiotic I5B2
It is produced by the strain of Actinomadura sp. 937ZB-1. It has an inhibitory effect on the Angiotensin I converting enzyme. Alternative Names: I5B2; (1-((S)-N-((S)-1-Amino-3-(4-Hydroxyphenyl)-1-Oxopropan-2-yl)-3-Methyl-2-(methylamino)Butanamido)-2-(4-Hydroxyphenyl)Ethyl)Phosphonic Acid; L-Tyrosinamide, N-methyl-L-valyl-N-[2-(4-hydroxyphenyl)-1-phosphonoethyl]-. CAS No. 93768-49-1. Molecular formula: C23H32N3O7P. Mole weight: 493.49.
Antibiotic IB 96212
It is produced by the strain of Micromonospora L-25-ES25-008. Antibiotic IB 96212 had only antifungal activity against micrococcus luteus and particularly strong cytotoxicity against P388 with IC50 of 0.0001 μg/mL. Molecular formula: C54H94O16. Mole weight: 999.31.
Antibiotic KA 3093
Antibiotic KA 3093 is originally isolated from Streptomyces noboritoensis A-3093 with worm repellent and herbicide activity. Alternative Names: Antibiotic WS 1627A; myo-Inositol, 2-deoxy-2-((3-(4-((6-deoxy-beta-D-archimo-hexofuranos-5-ulos-1-yl)oxy)-3-hydroxyphenyl)-2-methyl-1-oxo-2-propenyl)amino)-5-O-methyl-. CAS No. 79925-51-2. Molecular formula: C23H31NO12. Mole weight: 513.49.