Deisovalerylblastmycin
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| Category | Antibiotics |
| Catalog number | BBF-00803 |
| CAS | 60504-95-2 |
| Molecular Weight | 436.45 |
| Molecular Formula | C21H28N2O8 |
| Purity | >98% |
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Description
Deisovalerylblastmycin is an antimycin antibiotic produced by Streptomyces sp. 5140-A. It has a strong resistance to the rice pear (Magnae grisea) activity, with a MIC of 0.8 μg/mL.
Specification
| Synonyms | Deisovalerylblastmycin; Blastmycin, deisovalery-; N-(7-Butyl-8-hydroxy-4,9-dimethyl-2,6-dioxo-1,5-dioxonan-3-yl)-3-formamidosalicylamide; Salicylamide, N-(7-butyl-4,9-dimethyl-2,6-dioxo-8-hydroxy-1,5-dioxonan-3-yl)-3-formamido- |
| Storage | Store at -20°C |
| IUPAC Name | N-[(2R,3S,6S,7R,8R)-8-butyl-7-hydroxy-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-3-yl]-3-formamido-2-hydroxybenzamide |
| Canonical SMILES | CCCCC1C(C(OC(=O)C(C(OC1=O)C)NC(=O)C2=C(C(=CC=C2)NC=O)O)C)O |
| InChI | InChI=1S/C21H28N2O8/c1-4-5-7-14-17(25)12(3)31-21(29)16(11(2)30-20(14)28)23-19(27)13-8-6-9-15(18(13)26)22-10-24/h6,8-12,14,16-17,25-26H,4-5,7H2,1-3H3,(H,22,24)(H,23,27)/t11-,12+,14-,16+,17+/m1/s1 |
| InChI Key | RQVHZRRXZBBXMY-ZMNIPVBYSA-N |
Properties
| Appearance | Colorless Crystal |
| Boiling Point | 747.2°C at 760 mmHg |
| Melting Point | 186-188°C |
| Density | 1.32 g/cm3 |
| Solubility | Soluble in DMSO |
Reference Reading
1. Deisovalerylblastmycin produced by Streptomyces SP
T Ishiyama, T Endo, N Otake, H Yonehara J Antibiot (Tokyo). 1976 Aug;29(8):804-8. doi: 10.7164/antibiotics.29.804.
A new antifungal antibiotic was isolated from the fermentation broth of Streptomyces sp. 5140-A1. Degradation studies of the crystalline antibiotic, m.p. 186 approximately 188 degrees C, C21H28O8N2, suggested Piricularia oryzae and less toxicity against killfish than antimycin A--blastmycin antibiotics.
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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 ╳
