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B3061

Sigma-Aldrich

Borrelidin

from Streptomyces parvulus, ≥98% (HPLC)

Synonym(s):

2-(7-Cyano-8,16-dihydroxy-9,11,13,15-tetramethyl-18-oxooxacyclooctadeca-4,6-dien-2-yl)-cyclopentanecarboxylic acid, Borrelidine, Cyclopentanecarboxylic acid, NSC 216128, Treponemycin

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About This Item

Empirical Formula (Hill Notation):
C28H43NO6
CAS Number:
Molecular Weight:
489.64
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

biological source

Streptomyces parvulus

Quality Level

Assay

≥98% (HPLC)

form

powder

solubility

DMSO: 1 mg/mL
methanol: 1 mg/mL

antibiotic activity spectrum

viruses

Mode of action

enzyme | inhibits

shipped in

wet ice

storage temp.

−20°C

SMILES string

[H][C@]1(CCC[C@H]1C(O)=O)[C@@H]2C\C=C\C=C(C#N)[C@H](O)[C@@H](C)C[C@H](C)C[C@H](C)C[C@H](C)[C@@H](O)CC(=O)O2

InChI

1S/C28H43NO6/c1-17-12-18(2)14-20(4)27(32)21(16-29)8-5-6-11-25(22-9-7-10-23(22)28(33)34)35-26(31)15-24(30)19(3)13-17/h5-6,8,17-20,22-25,27,30,32H,7,9-15H2,1-4H3,(H,33,34)/b6-5+,21-8-/t17-,18+,19-,20-,22+,23+,24-,25-,27+/m0/s1

InChI key

OJCKRNPLOZHAOU-UGKRXNSESA-N

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General description

Chemical structure: macrolide

Biochem/physiol Actions

Borrelidin is a potent angiogenesis inhibitor that induces apoptosis in capillary tube-forming cells. Also displays antimalarial activity against drug-resistant Plasmodia. Antimicrobial and selective threonyl t-RNA synthetase inhibitor.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Steven J Moss et al.
Chemical communications (Cambridge, England), (22)(22), 2341-2343 (2006-05-31)
We report the directed biosynthesis of borrelidin analogues and their selective anti-proliferative activity against human cancer cell lines.
Kira J Weissman
Trends in biotechnology, 25(4), 139-142 (2007-02-20)
Mutasynthesis couples the power of chemical synthesis with molecular biology to generate derivatives of medicinally valuable, natural products. Recently, this technique has been exploited by Cambridge-based biotech company Biotica Technology Ltd, and their collaborators, to generate promising new variants of
Carlos Olano et al.
Chemistry & biology, 11(1), 87-97 (2004-04-29)
The biosynthetic gene cluster for the angiogenesis inhibitor borrelidin has been cloned from Streptomyces parvulus Tü4055. Sequence analysis indicates that the macrolide ring of borrelidin is formed by a modular polyketide synthase (PKS) (borA1-A6), a result that was confirmed by
Katherine E Jackson et al.
International journal for parasitology, 42(2), 177-186 (2012-01-10)
The causative agent of malaria, Plasmodium, possesses three translationally active compartments: the cytosol, the mitochondrion and a relic plastid called the apicoplast. Aminoacyl-tRNA synthetases to charge tRNA are thus required for all three compartments. However, the Plasmodiumfalciparum genome encodes too
Tohru Nagamitsu et al.
Organic letters, 6(11), 1865-1867 (2004-05-21)
The total synthesis of borrelidin has been achieved. The best feature of our synthetic route is SmI(2)-mediated intramolecular Reformatsky-type reaction for macrocyclization after esterification between two segments. The two key segments were synthesized through chelation-controlled carbotitanation, chelation-controlled hydrogenation, stereoselective Reformatsky

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