Zaragozic acid D(2)

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MedKoo CAT#: 597310

CAS#: 155179-15-0

Description: Zaragozic acid D(2) is isolated from the keratinophilic fungus Amauroascus niger; inhibits squalene synthase and ras farnesyl-protein transferase.

Price and Availability

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Pricing updated 2020-10-25. Prices are subject to change without notice.

Zaragozic acid D(2) is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 597310
Name: Zaragozic acid D(2)
CAS#: 155179-15-0
Chemical Formula: C36H50O14
Exact Mass: 706.3201
Molecular Weight: 706.78
Elemental Analysis: C, 61.18; H, 7.13; O, 31.69

Synonym: Zaragozic acid D(2);

IUPAC/Chemical Name: (1S,3S,4S,5R,6R,7R)-1-((E)-4-acetoxy-5-methyl-8-phenyloct-7-en-1-yl)-6-(decanoyloxy)-4,7-dihydroxy-2,8-dioxabicyclo[3.2.1]octane-3,4,5-tricarboxylic acid


InChi Code: InChI=1S/C36H50O14/c1-4-5-6-7-8-9-13-21-27(38)48-29-28(39)34(49-30(31(40)41)35(46,32(42)43)36(29,50-34)33(44)45)22-15-20-26(47-24(3)37)23(2)16-14-19-25-17-11-10-12-18-25/h10-12,14,17-19,23,26,28-30,39,46H,4-9,13,15-16,20-22H2,1-3H3,(H,40,41)(H,42,43)(H,44,45)/b19-14+/t23?,26?,28-,29-,30-,34+,35-,36+/m1/s1

SMILES Code: CCCCCCCCCC(O[C@@H]1[C@H]([C@]2(O[C@@H]([C@@](C(O)=O)([C@]1(C(O)=O)O2)O)C(O)=O)CCCC(C(C/C=C/c3ccccc3)C)OC(C)=O)O)=O

Technical Data

Solid powder

>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).

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:


1: Harwood HJ Jr. Protein farnesyltransferase: measurement of enzymatic activity in 96-well format using TopCount microplate scintillation counting technology. Anal Biochem. 1995 Apr 10;226(2):268-78. PubMed PMID: 7793628.

2: Dufresne C, Wilson KE, Singh SB, Zink DL, Bergstrom JD, Rew D, Polishook JD, Meinz M, Huang L, Silverman KC, et al. Zaragozic acids D and D2: potent inhibitors of squalene synthase and of Ras farnesyl-protein transferase. J Nat Prod. 1993 Nov;56(11):1923-9. PubMed PMID: 8289063.