Darlucin B
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| Category | Mycotoxins |
| Catalog number | BBF-00787 |
| CAS | 162341-16-4 |
| Molecular Weight | 324.37 |
| Molecular Formula | C19H20N2O3 |
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Description
Darlucin is a diisocyanid compound produced by Darluca filum. Darlucin B has antibacterial and fungi activity, and weak cytotoxicity.
Specification
| IUPAC Name | 4-[2,3-diisocyano-4-(4-methoxyphenyl)but-2-enyl]-4-hydroxycyclohexan-1-one |
| Canonical SMILES | COC1=CC=C(C=C1)CC(=C(CC2(CCC(=O)CC2)O)[N+]#[C-])[N+]#[C-] |
| InChI | InChI=1S/C19H20N2O3/c1-20-17(12-14-4-6-16(24-3)7-5-14)18(21-2)13-19(23)10-8-15(22)9-11-19/h4-7,23H,8-13H2,3H3 |
| InChI Key | CRGFGBGZXAOUCP-UHFFFAOYSA-N |
Properties
| Appearance | Colorless Oil |
| Antibiotic Activity Spectrum | bacteria; fungi |
Reference Reading
1. Darlucins A and B, new isocyanide antibiotics from Sphaerellopsis filum (Darluca filum)
S Zapf, M Hossfeld, H Anke, R Velten, W Steglich J Antibiot (Tokyo). 1995 Jan;48(1):36-41. doi: 10.7164/antibiotics.48.36.
Two new xanthocillin type antibiotics, darlucin A (1) and B (2), were isolated from fermentations of Sphaerellopsis filum (Darluca filum). Their structures were established by spectroscopic methods. The darlucins are the first known compounds with a 1,2-diisocyanoalkene moiety. Both compounds exhibited antibacterial, antifungal and weak cytotoxic activities.
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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 ╳
