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United States

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Cat. No.: HY-N14369

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9-Hydroxycrisamicin

9-Hydroxycrisamicin has weak anti-Gram-positive bacteria activity, MIC is 6.25-25 μg/mL. 9-Hydroxycrisamicin has a strong growth inhibitory effect on human tumor cell lines.

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CAS No.: 194851-54-2
화학식: C₃₂H₂₂O₁₃
분자량:614.51

보관:

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

Data Sheet (270 KB)

9-Hydroxycrisamicin Chemical Structure

CAS No.: 194851-54-2

Amount: USD 0.00

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Use of MCE Products

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

Biological Activity

제품 설명

9-Hydroxycrisamicin has weak anti-Gram-positive bacteria activity, MIC is 6.25-25 μg/mL. 9-Hydroxycrisamicin has a strong growth inhibitory effect on human tumor cell lines^[1].

Chemical Information

CAS No. 194851-54-2
분자량 614.51
화학식 C₃₂H₂₂O₁₃
SMILES

O=C1C2=C([C@@H](O[C@]3([H])[C@@]2([H])OC(C3)=O)C)C(C4=C(O)C(C5=CC(O)=C(C(C6=C([C@@H](O[C@]7([H])[C@@]6([H])OC(C7)=O)C)C8=O)=O)C8=C5)=CC(O)=C41)=O
Structure Classification
- Quinones
- Naphthalene Quinones
Initial Source
- Microorganisms
Micromonospora sp. SA246
선적

Room temperature in continental US; may vary elsewhere.
보관

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

Protocol

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.

순도&문서

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 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)
Handling Instructions (2659 KB)

References

[1]. W H Yeo, et al. 9-Hydroxycrisamicin A, a new cytotoxic isochromanquinone antibiotic produced by Micromonospora sp. SA246. J Antibiot (Tokyo). 1997 Jul;50(7):546-50. [Content Brief]

Calculators

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

농도 희석 계산기

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

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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Keywords

MOQ

Minimum order quantity

100 mg

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