For research use only. Not for therapeutic Use.
Helvolic acid (Fumigacin) is an antibiotic isolated from Xylaria sp, active against the Gram-positive bacteria[1].
| Catalog Number | R000405 |
| CAS Number | 29400-42-8 |
| Synonyms | (2Z)-2-[(4S,5S,6S,8S,9S,10R,13R,14S,16S)-6,16-diacetyloxy-4,8,10,14-tetramethyl-3,7-dioxo-5,6,9,11,12,13,15,16-octahydro-4H-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid |
| Molecular Formula | C33H44O8 |
| Purity | ≥95% |
| InChI | InChI=1S/C33H44O8/c1-17(2)10-9-11-21(30(38)39)26-22-12-13-25-31(6)15-14-23(36)18(3)27(31)28(41-20(5)35)29(37)33(25,8)32(22,7)16-24(26)40-19(4)34/h10,14-15,18,22,24-25,27-28H,9,11-13,16H2,1-8H3,(H,38,39)/b26-21-/t18-,22+,24+,25+,27-,28+,31-,32+,33-/m1/s1 |
| InChIKey | MDFZYGLOIJNNRM-OAJDADRGSA-N |
| SMILES | CC1C2C(C(=O)C3(C(C2(C=CC1=O)C)CCC4C3(CC(C4=C(CCC=C(C)C)C(=O)O)OC(=O)C)C)C)OC(=O)C |
| Reference | [1]. Ratnaweera PB, et al. Helvolic acid, an antibacterial nortriterpenoid from a fungal endophyte, Xylaria sp. of orchid Anoectochilus setaceus endemic to Sri Lanka. Mycology. 2014 Mar;5(1):23-28. Epub 2014 Mar 25. |
