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Cat. No.: HY-N14541

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Saframycin B

Saframycin B has the effect of anti-Gram-positive bacteria. Saframycin B also has weak activity against mycobacteria.

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CAS No.: 66082-28-8
Formule: C₂₈H₃₁N₃O₈
Masse moléculaire:537.56

Stockage:

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

Data Sheet (273 KB)

Saframycin B Chemical Structure

CAS No.: 66082-28-8

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Use of MCE Products

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

Activité biologique

Description

Saframycin B has the effect of anti-Gram-positive bacteria. Saframycin B also has weak activity against mycobacteria^[1].

Chemical Information

CAS No. 66082-28-8
Masse moléculaire 537.56
Formule C₂₈H₃₁N₃O₈
SMILES

CN1[C@@]2([H])[C@@]3([H])N(C[C@]1([H])CC4=C2C(C(OC)=C(C4=O)C)=O)[C@H](C5=C(C(C(C)=C(C5=O)OC)=O)C3)CNC(C(C)=O)=O
Structure Classification
- Quinones
- Benzene Quinones
Initial Source
- Microorganisms
Str. lavendulae No 314
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

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

Protocole

All Histomorphology

Gram Staining of Tissue Sections
Gram staining of tissue sections is a histochemical technique used to differentiate Gram-positive and Gram-negative bacteria within histological specimens based on differences in bacterial cell wall structure and dye retention, adapted from classical bacteriological Gram staining into tissue-compatible “histological Gram stain” variants. In tissue applications, modifications of the Brown-Hopps and Brown-Brenn methods are commonly used to improve differentiation of microorganisms embedded within host connective tissue and to reduce overstaining or loss of Gram-negative signal, which are known limitations of earlier approaches. The principle relies on crystal violet-iodine complex retention in Gram-positive organisms and subsequent decolorization and counterstaining steps that allow contrast visualization of Gram-negative organisms against tissue background.

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (273 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]. A Kubo, et al. Synthesis of saframycins. I. Total synthesis (+/-)-saframycin B and its congeners. Chem Pharm Bull (Tokyo). 1987 May;35(5):2158-61. [Content Brief]

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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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MOQ

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100 mg

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