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D6140
Demeclocyclin -hydrochlorid
powder or crystals, suitable for cell culture
Synonym(e):
7-Chlor-6-demethyl-tetracyclin -hydrochlorid, Demethylchlorotetracyclin -hydrochlorid
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 1 g | Warenkorb auf Verfügbarkeit prüfen | € 260,00 |
Über diesen Artikel
Empirische Formel (Hill-System):
C21H21ClN2O8 · HCl
CAS-Nummer:
Molekulargewicht:
501.31
NACRES:
NA.75
PubChem Substance ID:
UNSPSC Code:
12352207
EC Number:
200-592-2
MDL number:
Beilstein/REAXYS Number:
3849198
Technischer Dienst
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Unterstützung erhaltenProduktname
Demeclocyclin -hydrochlorid, powder or crystals
assay
89.5-102.0% anhydrous basis
Quality Segment
form
powder or crystals
technique(s)
cell culture | mammalian: suitable
solubility
soluble (1 mg/mL of Demeclocycline Hydrochloride in 0.01 N hydrochloric acid)
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria
mode of action
protein synthesis | interferes
storage temp.
−20°C
SMILES string
Cl[H].[H][C@]12C[C@@]3([H])[C@H](N(C)C)C(O)=C(C(N)=O)C(=O)[C@@]3(O)C(O)=C1C(=O)c4c(O)ccc(Cl)c4[C@H]2O
InChI
1S/C21H21ClN2O8.ClH/c1-24(2)14-7-5-6-10(16(27)12-9(25)4-3-8(22)11(12)15(6)26)18(29)21(7,32)19(30)13(17(14)28)20(23)31;/h3-4,6-7,14-15,25-26,28-29,32H,5H2,1-2H3,(H2,23,31);1H/t6-,7-,14-,15-,21-;/m0./s1
InChI key
GVSJQNRGSCOSNJ-KBHRXELFSA-N
General description
Chemical structure: tetracycline
Biochem/physiol Actions
Because it is excreted more slowly than tetracycline, it maintains effective blood levels for longer periods of time.
Demeclocycline hydrochloride is a tetracycline antibiotic derived from a strain of Streptomyces aureofaciens. DMC protects neurons from glutamate induced toxicity by suppressing calpain I and II activities.
Used to study mechanisms of bacterial protein synthesis inhibition at the level of the 30S subunit and aminoacy-tRNA A-site binding.
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Dieser Artikel | |||
|---|---|---|---|
| mode of action protein synthesis | interferes | mode of action - | mode of action - | mode of action - |
| antibiotic activity spectrum Gram-negative bacteria, Gram-positive bacteria | antibiotic activity spectrum - | antibiotic activity spectrum - | antibiotic activity spectrum - |
| technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - |
| Quality Level 200 | Quality Level - | Quality Level 300 | Quality Level - |
| form powder or crystals | form solid | form - | form - |
| assay 89.5-102.0% anhydrous basis | assay - | assay - | assay - |
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Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Lagerklasse
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| D6140-1G | 04061833587317 |
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What is the Department of Transportation shipping information for this product?
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How does the storage temperature relate to shipping conditions?
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The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment.
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What is the solubility of Product D6140, Demeclocycline hydrochloride?
1 answer-
Product D6140, Demeclocycline hydrochloride, has been found to be soluble in water at 20mg/ml, with heat as needed. This will yield a clear yellow to very dark green-yellow solution.
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