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MedKoo CAT#: 571321

CAS#: 141443-39-2

Description: AB023a is an antibiotic that displays antifungal properties.

Price and Availability

Size Price Shipping out time Quantity
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Pricing updated 2020-03-29. Prices are subject to change without notice.

AB023a 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 sales@medkoo.com to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 571321
Name: AB023a
CAS#: 141443-39-2
Chemical Formula: C31H50O8
Exact Mass: 550.3506
Molecular Weight: 550.73
Elemental Analysis: C, 67.61; H, 9.15; O, 23.24

Synonym: AB023a; AB-023a; AB 023a

IUPAC/Chemical Name: C[C@H]1[C@@H](C)/C=C/C=C/C=C/C=C/C=C/[C@@H](O)[C@@H](C)[C@@H](O)C[C@@H](O)C[C@@H](O)CCC[C@@H](O)C[C@@H](O)[C@@H](C)C(O1)=O


InChi Code: InChI=1S/C31H50O8/c1-21-14-11-9-7-5-6-8-10-12-17-28(35)22(2)29(36)20-27(34)18-25(32)15-13-16-26(33)19-30(37)23(3)31(38)39-24(21)4/h5-12,14,17,21-30,32-37H,13,15-16,18-20H2,1-4H3/b6-5+,9-7+,10-8+,14-11+,17-12+/t21-,22+,23+,24-,25-,26+,27-,28+,29-,30+/m0/s1

SMILES Code: C[C@H]1[C@@H](C)/C=C/C=C/C=C/C=C/C=C/[C@@H](O)[C@@H](C)[C@@H](O)C[C@@H](O)C[C@@H](O)CCC[C@@H](O)C[C@@H](O)[C@@H](C)C(O1)=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:
>2 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: Bortolo R, Spera S, Gugliemetti G, Cassani G. AB023, novel polyene antibiotics. II. Isolation and structure determination. J Antibiot (Tokyo). 1993 Feb;46(2):255-64. PubMed PMID: 8468240.

2: Cidaria D, Borgonovi G, Pirali G. AB023, novel polyene antibiotics. I. Taxonomy of the producing organism, fermentation and antifungal activity. J Antibiot (Tokyo). 1993 Feb;46(2):251-4. PubMed PMID: 8468239.