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Cat. No.: HY-125048

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Racemomycin B

(Synonyms: 229-B; Streptothricin D)

Racemomycin B (229-B; Streptothricin D), the main component from Streptomyces lavendulae OP-2, is a streptothricin antibiotic containing three β-lysine groups. RM-B exhibits antimicrobial activity against plant pathogenic microorganisms and effectively inhibits the growth of Brassica rapa L. roots at 50 ppm. RM-B showed a minimum inhibitory concentration (MIC) of 0.4 μg/ml against Pseudomonas syringae pv. tabaci IFO-3508 and a MIC range of 0.1-2.0 μg/ml against six strains of Fusarium oxysporum, showing stronger antimicrobial activity than RM-A and RM-C. The biological activity of racemomycin compounds increases with the increase in the number of β-lysine groups.

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CAS No.: 3776-37-2
Formule: C₃₁H₅₈N₁₂O₁₀
Masse moléculaire:758.87

Stockage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (264 KB)

Racemomycin B Chemical Structure

CAS No.: 3776-37-2

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique

Description

Chemical Information

CAS No. 3776-37-2
Masse moléculaire 758.87
Formule C₃₁H₅₈N₁₂O₁₀
SMILES

O=C(NC[C@H]1O)[C@]2([H])[C@]1([H])NC(N[C@H]3[C@@H]([C@@H]([C@@H](OC(N)=O)[C@@H](CO)O3)O)NC(C[C@@H](N)CCCNC(C[C@@H](N)CCCNC(C[C@@H](N)CCCN)=O)=O)=O)=N2
Synonyms

229-B; Streptothricin D
Structure Classification
- Others
Initial Source
- Microorganisms
racemochromogenus nov. sp.
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (264 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. Biological Activities of Racemomycin-B, B-Lysine Rich Streptothricin Antibiotic, the Main Component

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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