MedKoo Cat#: 208083 | Name: ASP9726

Description:

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

ASP9726 is an investigational echinocandin with in vitro activity against Aspergillus species.

Chemical Structure

ASP9726
ASP9726
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 208083

Name: ASP9726

CAS#: N/A

Chemical Formula: C66H101Cl2N11O17S

Exact Mass: 1421.6475

Molecular Weight: 1423.55

Elemental Analysis: C, 55.69; H, 7.15; Cl, 4.98; N, 10.82; O, 19.11; S, 2.25

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.
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Related CAS #
No Data
Synonym
ASP9726; ASP 9726; ASP-9726
IUPAC/Chemical Name
(2R,6S,9S,11R,15S,16S,20S,23S,25aR)-9-((((1r,4S)-4-(5-(4-(4-cyclohexyl-4-methoxypiperidin-1-yl)phenyl)-1,3,4-thiadiazol-2-yl)cyclohexyl)methyl)amino)-20-((R)-3-((1,3-dihydroxypropan-2-yl)amino)-1-hydroxypropyl)-2,11,15-trihydroxy-23-((R)-1-hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethyl)-6-(1-hydroxyethyl)-16-methylhexadecahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosine-5,8,14,19,22,25(9H,25aH)-hexaone dihydrochloride
InChi Key
DZCQINIYMQIYGK-TXJJWWAYSA-N
InChi Code
InChI=1S/C66H99N11O17S.2ClH/c1-36-32-77-56(57(36)86)61(90)69-31-45(81)28-47(68-30-38-10-13-40(14-11-38)62-73-74-63(95-62)41-15-17-44(18-16-41)75-24-21-66(94-4,22-25-75)42-8-6-5-7-9-42)58(87)70-53(37(2)80)64(91)76-33-46(82)29-48(76)59(88)71-54(51(85)26-39-12-19-49(83)52(27-39)93-3)60(89)72-55(65(77)92)50(84)20-23-67-43(34-78)35-79;;/h12,15-19,27,36-38,40,42-43,45-48,50-51,53-57,67-68,78-86H,5-11,13-14,20-26,28-35H2,1-4H3,(H,69,90)(H,70,87)(H,71,88)(H,72,89);2*1H/t36-,37?,38-,40-,45+,46+,47-,48+,50+,51+,53-,54-,55-,56?,57-;;/m0../s1
SMILES Code
COC1=CC(C[C@@H](O)[C@H](NC2=O)C(N[C@@H]([C@@H](CCNC(CO)CO)O)C(N3C(C(NC[C@H](O)C[C@@H](C(N[C@H](C(N4[C@@H]2C[C@@H](O)C4)=O)C(C)O)=O)NC[C@@H]5CC[C@@H](C6=NN=C(C7=CC=C(N8CCC(C9CCCCC9)(OC)CC8)C=C7)S6)CC5)=O)[C@@H](O)[C@@H](C)C3)=O)=O)=CC=C1O.Cl.Cl
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 1,423.55 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.

Recalculate based on batch purity %
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. Jampilek J. How can we bolster the antifungal drug discovery pipeline? Future Med Chem. 2016 Aug;8(12):1393-7. doi: 10.4155/fmc-2016-0124. Epub 2016 Jul 27. PMID: 27464242. 2. Wiederhold NP, Najvar LK, Matsumoto S, Bocanegra RA, Herrera ML, Wickes BL, Kirkpatrick WR, Patterson TF. Efficacy of the investigational echinocandin ASP9726 in a guinea pig model of invasive pulmonary aspergillosis. Antimicrob Agents Chemother. 2015 May;59(5):2875-81. doi: 10.1128/AAC.04857-14. Epub 2015 Mar 9. PMID: 25753643; PMCID: PMC4394786. 3. Morikawa H, Tomishima M, Kayakiri N, Araki T, Barrett D, Akamatsu S, Matsumoto S, Uchida S, Nakai T, Takeda S, Maki K. Synthesis and antifungal activity of ASP9726, a novel echinocandin with potent Aspergillus hyphal growth inhibition. Bioorg Med Chem Lett. 2014 Feb 15;24(4):1172-5. doi: 10.1016/j.bmcl.2013.12.116. Epub 2014 Jan 6. PMID: 24468413.