Leptocillin
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
| Category | Antibiotics |
| Catalog number | BBF-03659 |
| CAS | 123949-57-5 |
| Molecular Weight | 320.34 |
| Molecular Formula | C19H16N2O3 |
Online Inquiry
Capabilities & Facilities
Fermentation Lab
4 R&D and scale-up labs
2 Preparative purification labs
Fermentation Plant
Semi pilot, pilot and industrial plant 4 Manufacturing sites 7 Production lines at pilot scale 100+ Reactors of 30-4000 L; 170+ reactors of 20 KL-30 KL; 24+ reactors of >100 KL 2 Hydrogenation reactors (200 L, 4Mpa and 1000L, 4Mpa)
Product Description
Leptocillin is extracted from Leptoaphaeria sp. L-179. It is resistant to several Gram-positive bacteria (Staphylococcus aureus 209P, Bacillus subtilis No. 119) and several Gram-negative bacteria (Klebsiella pneumoniae 22 # 3038, proteus singular GN310).
- Specification
- Properties
- Price Product List
| Synonyms | Antibiotic MK4588; MK 4588; MK-4588; 7-(1-Isocyano-2-(4-methoxyphenyl))ethenyl-1-hydroxy-7-isocyanobicyclo(4,2,0)oct-2-en-4-one |
| IUPAC Name | 6-hydroxy-8-isocyano-8-[(Z)-1-isocyano-2-(4-methoxyphenyl)ethenyl]bicyclo[4.2.0]oct-4-en-3-one |
| Canonical SMILES | COC1=CC=C(C=C1)C=C(C2(CC3(C2CC(=O)C=C3)O)[N+]#[C-])[N+]#[C-] |
| InChI | InChI=1S/C19H16N2O3/c1-20-17(10-13-4-6-15(24-3)7-5-13)19(21-2)12-18(23)9-8-14(22)11-16(18)19/h4-10,16,23H,11-12H2,3H3/b17-10- |
| InChI Key | WUOCHBNTLPKWCP-YVLHZVERSA-N |
| Appearance | Colorless Sheet Crystal |
| Antibiotic Activity Spectrum | Gram-positive bacteria; Gram-negative bacteria |
| Melting Point | 126-127°C |
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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
