FR 901379

FR 901379 is an impurity of Micafungin, a lipopeptide compound that acts as an antifungal agent with activity against Aspergillus and Candida species.

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CAT#	Z10-101-161
CAS	144371-88-0
Synonyms/Alias	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; (2α,3β,4β)-(4R,5R)-4,5-Dihydroxy-N2-(1-oxohexadecyl)-L-ornithyl-L-threonyl-trans-4-hydroxy-L-prolyl-(S)-4-hydroxy-4-[4-hydroxy-3-(sulfooxy)phenyl]-L-threonyl-3-hydroxy-L-glutaminyl-3-hydroxy-4-methyl-L-Proline Cyclic (6→1)-Peptide; 1H-Dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine Cyclic Peptide Deriv.
M.F/Formula	C51H82N8O21S
M.W/Mr.	1175.3
Labeling Target	Beta-1,3-gluten synthase
Activity	Inhibitor
Biological Activity	FR901379 (WF11899A) is a novel echinocandin type of lipopeptide antibiotic produced by Coleophoma empetri F-11899.
Areas of Interest	Metabolites & Impurities
Target	Antifungal

CAT#	Product Name	Inquiry
10-101-320	[Des-octanoyl]-Ghrelin (rat)	Inquiry
10-101-335	Mecasermin	Inquiry
10-101-288	BV6	Inquiry
HB00083	TAT peptide	Inquiry
10-101-65	Obestatin (human)	Inquiry

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Storage	−20°C
InChI	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
Isomeric SMILES	CCCCCCCCCCCCCCCC(=O)N[C@H]1C[C@H]([C@H](NC(=O)[C@@H]2[C@H]([C@H](CN2C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H]3C[C@H](CN3C(=O)[C@@H](NC1=O)[C@@H](C)O)O)[C@@H]([C@H](C4=CC(=C(C=C4)O)OS(=O)(=O)O)O)O)[C@@H](CC(=O)N)O)C)O)O)O
BoilingPoint	N/A
Melting Point	N/A