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| Product | Description | |
|---|---|---|
| Phenelfamycin E | It is produced by the strain of Str. violaceoniger AB 9991-80, Str. violaceoniger AB 1047T-33. It has effect against anaerobic bacteria. It is an antibiotic with good activity against gram-positive bacteria, notably clostridium difficile. Synonyms: Ganefromycin-α; Antibiotic LL-E 19020a; Ganefromycin a; LL-E 19020a; Benzeneacetic acid,(2R,3R,4R,6S)-2-[(1S)-2-[[(2E,4E,6S,7S)-7-[(2R,4S,5S)-5-[(1E,3E,5E)-6-carboxy-1,3,5-hexatrienyl]tetrahydro-4-hydroxy-2-furanyl]-6-methoxy-5-methyl-2,4-octadienyl]amino]-1-[[[O-2,6-dideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl-(1,4)-O-2,6-dideoxy-3-O-methyl-b-L-ribo-hexopyranosyl-(1,4)-2,6-dideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl]oxy]methyl]-2-oxoethyl]tetrahydro-2,4-dihydroxy-5,5-dimethyl-6-[(1E,3Z)-1,3-pentadienyl]-2H-pyran-3-yl ester. Grades: >95% by HPLC. CAS No. 114451-31-9. Molecular formula: C65H95NO21. Mole weight: 1226.44. |  |
| Phenelfamycin E | Phenelfamycin E is the major analogue of the phenelfamycin complex produced by several species of Strepyomyces. The phenelfamycins are potent antibiotics with good activity against Gram +ve bacteria, nobably Clostridium difficile, however phenelfamycin E has received little attention in the literature. Group: Biochemicals. Grades: Highly Purified. CAS No. 114451-31-9. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Phenelfamycin A | It is produced by the strain of Str. violaceoniger AB 9991-80, Str. violaceoniger AB 1047T-33. It has effect against anaerobic bacteria. CAS No. 118498-91-2. Molecular formula: C51H71NO15. Mole weight: 938.11. | |
| Phenelfamycin B | It is produced by the strain of Str. violaceoniger AB 9991-80, Str. violaceoniger AB 1047T-33. It has effect against anaerobic bacteria. CAS No. 118498-92-3. Molecular formula: C51H71NO15. Mole weight: 938.11. | |
| Phenelfamycin C | It is produced by the strain of Str. violaceoniger AB 9991-80, Str. violaceoniger AB 1047T-33. It has effect against anaerobic bacteria. CAS No. 118498-93-4. Molecular formula: C58H83NO18. Mole weight: 1082.28. | |
| Phenelfamycin F | It is produced by the strain of Str. violaceoniger AB 9991-80, Str. violaceoniger AB 1047T-33. It has effect against anaerobic bacteria. Synonyms: Ganefromycin-β; Antibiotic LL-E 19020b; Ganefromycin b; LL-E 19020b; Benzeneacetic acid, 2-[2-[[7-[5-(6-carboxy-1,3,5-hexatrienyl)tetrahydro-4-hydroxy-2-furanyl]-6-methoxy-5-methyl-2,4-octadienyl]amino]-1-[[[O-2,6-dideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl-(1,4)-O-2,6-dideoxy-3-O-methyl-b-L-ribo-hexopyranosyl-(1,4)-2,6-dideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl]oxy]methyl]-2-oxoethyl]tetrahydro-2,3-dihydroxy-5,5-dimethyl-6-(1,3-pentadienyl)-2H-pyran-4-yl ester. Grades: >95%. CAS No. 114451-30-8. Molecular formula: C65H95NO21. Mole weight: 1226.44. | |
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