An antifungal lipopeptide
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FR901379

Item No. 29648

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
1-[(4R,5R)-4,5-dihydroxy-N2-(1-oxohexadecyl)-L-ornithine]-4-[(4S)-4-hydroxy-4-[4-hydroxy-3-(sulfooxy)phenyl]-L-threonine]-pneumocandin A0
CAS Number
144371-88-0
Molecular Formula
C51H82N8O21S
Formula Weight
1175.3
Purity
≥90%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Methanol: slightly soluble
SMILES
O=C(N[C@]([C@H](O)CC(N)=O)([H])C(N1[C@@](C(N[C@H](O)[C@H](O)C[C@@H]2NC(CCCCCCCCCCCCCCC)=O)=O)([H])[C@@H](O)[C@@H](C)C1)=O)[C@@]([C@H](O)[C@@H](O)C3=CC=C(O)C(OS(O)(=O)=O)=C3)([H])NC([C@@]4([H])N(C([C@@]([C@H](O)C)([H])NC2=O)=O)C[C@H](O)C4)=O
InChi Code
InChI=1S/C51H82N8O21S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-37(66)53-30-22-34(64)47(72)57-49(74)41-42(67)26(2)24-59(41)51(76)39(33(63)23-36(52)65)55-48(73)40(44(69)43(68)28-18-19-32(62)35(20-28)80-81(77,78)79)56-46(71)31-21-29(61)25-58(31)50(75)38(27(3)60)54-45(30)70/h18-20,26-27,29-31,33-34,38-44,47,60-64,67-69,72H,4-17,21-25H2,1-3H3,(H2,52,65)(H,53,66)(H,54,70)(H,55,73)(H,56,71)(H,57,74)(H,77,78,79)/t26-,27+,29+,30-,31-,33+,34+,38-,39-,40-,41-,42-,43-,44-,47+/m0/s1
InChi Key
KAPLTEIQCKDUAT-UYCSHIFKSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

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    Cayman Chemical
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    Product Description

    FR901379 is an echinocandin-like antifungal lipopeptide.1 It is active against C. albicans, C. krusei, C. tropicalis, C. utilis, A. fumigatus, and A. niger fungi (IC50s = <0.003-1.9 µg/ml). FR901379 is protective against C. albicans infection in mice (ED50 = 1.1 mg/kg). It also reduces the number of pulmonary cysts and trophozoites in a mouse model of P. carinii infection.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Fujie, A., Iwamoto, T., Sato, B., et al. FR131535, a novel water-soluble echinocandin-like lipopeptide: Synthesis and biological properties. Bioorg. Med. Chem. Lett. 11(3), 399-402 (2001).