Ashimycin B
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| Category | Enzyme inhibitors |
| Catalog number | BBF-00105 |
| CAS | 123482-12-2 |
| Molecular Weight | 639.61 |
| Molecular Formula | C23H41N7O14 |
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Description
Ashimycin B is an aminoglycoside antibiotic produced by Streptomyces griseus FT3-4. It has a broad-spectrum antibacterial activity, but is lower than streptomycin.
Specification
| Synonyms | D-Streptamine, O-2-deoxy-2-((hydroxyacetyl)methylamino)-alpha-L-glucopyranosyl-(1-2)-O-5-deoxy-3-C-formyl-alpha-L-lyxofuranosyl-(1-4)-N,N'-bis(aminoiminomethyl)- |
| IUPAC Name | N-[2-[2-[2,4-bis(diaminomethylideneamino)-3,5,6-trihydroxycyclohexyl]oxy-4-formyl-4-hydroxy-5-methyloxolan-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]-2-hydroxy-N-methylacetamide |
| Canonical SMILES | CC1C(C(C(O1)OC2C(C(C(C(C2O)O)N=C(N)N)O)N=C(N)N)OC3C(C(C(C(O3)CO)O)O)N(C)C(=O)CO)(C=O)O |
| InChI | InChI=1S/C23H41N7O14/c1-6-23(40,5-33)18(44-19-11(30(2)8(34)4-32)15(38)12(35)7(3-31)42-19)20(41-6)43-17-10(29-22(26)27)13(36)9(28-21(24)25)14(37)16(17)39/h5-7,9-20,31-32,35-40H,3-4H2,1-2H3,(H4,24,25,28)(H4,26,27,29) |
| InChI Key | QGZXKOYUROSPLZ-UHFFFAOYSA-N |
Properties
| Appearance | White Powder |
| Antibiotic Activity Spectrum | bacteria |
| Boiling Point | 1029°C at 760 mmHg |
| Melting Point | 205°C |
| Density | 1.96 g/cm3 |
Reference Reading
1. Ashimycins A and B, new streptomycin analogues
S Tohma, H Kondo, J Yokotsuka, J Iwamoto, G Matsuhashi, T Ito, H Seto J Antibiot (Tokyo). 1989 Aug;42(8):1205-12. doi: 10.7164/antibiotics.42.1205.
Detailed analysis of the fermentation broth of Streptomyces griseus strain FT3-4 resulted in the identification of two new streptomycin analogues named ashimycins A and B. Their structures have been determined by NMR spectral analysis and chemical degradations.
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Bio Calculators
* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
