WF 11899A | CAS#160335-87-5 | antifungal

MedKoo Cat#: 585412 | Name: WF 11899A

Description:

WARNING: This product is for research use only, not for human or veterinary use.

WF 11899A is a lipopeptide isolated from Coleophoma empetri.

Chemical Structure

WF 11899A

CAS#160335-87-5

Theoretical Analysis

MedKoo Cat#: 585412

Name: WF 11899A

CAS#: 160335-87-5

Chemical Formula: C51H82N8O21S

Exact Mass: 1174.5315

Molecular Weight: 1175.31

Elemental Analysis: C, 52.12; H, 7.03; N, 9.53; O, 28.59; S, 2.73

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

Bulk Inquiry

Related CAS #

No Data

Synonym

WF 11899A; W11899A; WF-11899A

IUPAC/Chemical Name

Proline, 4,5-dihydroxy-N(sup 2)-(1-oxohexadecyl)ornithylthreonyl-4-hydroxyprolyl-4-hydroxy-4-(4-hydroxy-3-(sulfooxy)phenyl)threonyl-3-hydroxyglutaminyl-3-hydroxy-4-methyl-, cyclic (6-1)-peptide

InChi Key

NTFPVIYHGLEXMD-FWJXJSAQSA-N

InChi Code

InChI=1S/C51H82N8O21S/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-38(66)55-32(23-35(64)44(54)70)45(71)56-41(28(3)61)46(72)58-26-31(62)22-33(58)42(68)51(76)49(43(69)40(53)27(2)60)47(73)57-48(74,24-37(52)65)25-39(67)59(49)29(4)50(51,75)30-19-20-34(63)36(21-30)80-81(77,78)79/h19-21,27-29,31-33,35,40-41,44,60-64,70,74-76H,5-18,22-26,53-54H2,1-4H3,(H2,52,65)(H,55,66)(H,56,71)(H,57,73)(H,77,78,79)/t27-,28-,29?,31?,32+,33+,35?,40+,41+,44?,48?,49-,50?,51?/m1/s1

SMILES Code

CCCCCCCCCCCCCCCC(N[C@H](C(N[C@H](C(N1CC(O)C[C@H]1C(C2(O)[C@@]3(C([C@@H](N)[C@H](O)C)=O)C(NC(CC(N)=O)(O)CC(N3C(C)C2(O)C4=CC(OS(=O)(O)=O)=C(O)C=C4)=O)=O)=O)=O)[C@H](O)C)=O)CC(O)C(O)N)=O

Appearance

Solid powder

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

Soluble in DMSO

Shelf Life

>3 years if stored properly

Drug Formulation

This drug may be formulated in DMSO

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 1,175.31 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Iwamoto T, Fujie A, Sakamoto K, Tsurumi Y, Shigematsu N, Yamashita M, Hashimoto S, Okuhara M, Kohsaka M. WF11899A, B and C, novel antifungal lipopeptides. I. Taxonomy, fermentation, isolation and physico-chemical properties. J Antibiot (Tokyo). 1994 Oct;47(10):1084-91. PubMed PMID: 7961156. 2: Kanda M, Yamamoto E, Hayashi A, Yabutani T, Yamashita M, Honda H. Scale-up fermentation of echinocandin type antibiotic FR901379. J Biosci Bioeng. 2010 Feb;109(2):138-44. doi: 10.1016/j.jbiosc.2009.07.019. Epub 2009 Aug 27. PubMed PMID: 20129097. 3: Iwamoto T, Fujie A, Nitta K, Hashimoto S, Okuhara M, Kohsaka M. WF11899A, B and C, novel antifungal lipopeptides. II. Biological properties. J Antibiot (Tokyo). 1994 Oct;47(10):1092-7. PubMed PMID: 7961157.