Melleolide L
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| Category | Others |
| Catalog number | BBF-01914 |
| CAS | 298702-67-7 |
| Molecular Weight | 450.91 |
| Molecular Formula | C23H27ClO7 |
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Description
Melleolide L is a sesquiterpene aromatic acid esters produced by Armillariella mellea (Vahl. Ex Fr.). The antibacterial activity is weak.
Specification
| Synonyms | 6'-Chloro-10alpha-hydroxymelleolide |
| IUPAC Name | [(2R,2aS,4aS,7R,7aS,7bR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1,2,4a,5,7,7a-hexahydrocyclobuta[e]inden-2-yl] 3-chloro-4,6-dihydroxy-2-methylbenzoate |
| Canonical SMILES | CC1=C(C(=CC(=C1Cl)O)O)C(=O)OC2CC3(C2(C(=CC4C3C(C(C4)(C)C)O)C=O)O)C |
| InChI | InChI=1S/C23H27ClO7/c1-10-16(13(26)6-14(27)18(10)24)20(29)31-15-8-22(4)17-11(7-21(2,3)19(17)28)5-12(9-25)23(15,22)30/h5-6,9,11,15,17,19,26-28,30H,7-8H2,1-4H3/t11-,15-,17-,19-,22-,23+/m1/s1 |
| InChI Key | QXPGYRDUXBYJHG-NDVLAHOZSA-N |
Properties
| Appearance | Colorless Powder |
| Boiling Point | 636.0±55.0°C at 760 mmHg |
| Melting Point | 94-95°C |
| Density | 1.5±0.1 g/cm3 |
Reference Reading
1. Melleolides K, L and M, new melleolides from Armillariella mellea
I Momose, R Sekizawa, N Hosokawa, H Iinuma, S Matsui, H Nakamura, H Naganawa, M Hamada, T Takeuchi J Antibiot (Tokyo). 2000 Feb;53(2):137-43. doi: 10.7164/antibiotics.53.137.
Three new sesquiterpenoid aromatic esters designated melleolides K (1), L (2) and M (3) were isolated from the cultured mycelia of Armillariella mellea (Vahl. ex Fr.) Karst. Structures of these compounds were determined on the basis of various NMR spectral data, chemical transformations and X-ray analysis. Compounds 1, 2 and 3 showed antimicrobial 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 ╳
