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You Searched For: 2,4-Dihydroxybenzophenone


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3-Hydroxy-butanoyl-DL-homoserine lactone ≥98% (by HPLC)

Supplier: Adipogen
Description: 3-Hydroxy-butanoyl-DL-homoserine lactone is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) are involved in quorum sensing, controlling gene expression, and cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms.

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N-(3-Oxooctanoyl)-DL-homoserine lactone ≥97% (by GC)

Supplier: Adipogen
Description: N-(3-Oxooctanoyl)-DL-homoserine lactone is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) are involved in quorum sensing, controlling gene expression, and cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms. This compound stimulates the tra gene expression. It is an autoinducer and potent antagonist.

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N-Carbobenzoxy-L-serine-β-lactone ≥98%

Catalog Number: (BT125860-1G)
Supplier: BeanTown Chemical
Description: CAS: 26054-60-4; MDL No: MFCD01318309 Solid; Molecular Formula: C11H11NO4; MW: 221.21 Melting Point: 129-130°; Boiling Point: 426°

SDS


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N-Dodecanoyl-DL-homoserine lactone ≥97% (by GC)

Supplier: Adipogen
Description: N-Dodecanoyl-DL-homoserine lactone (C12-HSL) is a small diffusible signalling molecule involved in quorum sensing, thereby controlling gene expression and affecting cellular metabolism in bacteria. In addition to regulating bacterial functions, C12-HSL activates NF-kappaB in RAW 264.7 macrophages, increasing the expression of TNF-alpha, interleukin-1beta (IL-1beta) and IL-8, while other lactones do not. In addition, C12-HSL alters cell cycling and metabolism of human keratinocyte (HaCaT) cells. It also was shown to induce cell death by apoptosis.

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D-Glucono-1,5-lactone ≥99% FCC

Supplier: Spectrum Chemical Mfg. Corp.
Description: Glucono delta-Lactone, FCC is used as a sequestrant, a leavening agent, and an acidifier. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Certificates Small Business Enterprise

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N-Hexanoyl-DL-homoserine lactone ≥97% (by GC)

Supplier: Adipogen
Description: N-Hexanoyl-DL-homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, controlling gene expression and affecting cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general and in cystic fibrosis, infection prevention, slime and biofilm reduction in commercial agriculture and aquaculture industries, food spoilage prevention and septicemia in fish.

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N-(3-Oxooctanoyl)-DL-homoserine lactone ≥97% (by GC), white solid

Supplier: Adipogen
Description: N-(3-Oxohexanoyl)-DL-homoserine lactone is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) are involved in quorum sensing, controlling gene expression, and cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms.

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gamma-Oryzanol

Supplier: TCI America
Description: CAS Number: 11042-64-1 MDL Number: MFCD00867548 Form: Crystal Color: White

SDS Certificates

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N-Hexadecanoyl-DL-homoserine lactone ≥97% (by GC)

Supplier: Adipogen
Description: N-Hexadecanoyl-DL-homoserine lactone (C16-HSL) is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) are involved in quorum sensing, controlling gene expression, and cellular metabolism. C16-HSL is a lipophilic, long acyl side-chain bearing AHL, produced by the LuxI AHL synthase homolog SinI involved in quorum-sensing signaling in S. meliloti, a nitrogen-fixing bacterial symbiont of certain legumes. C16-HSL is the most abundant AHL produced by the proteobacterium R. capsulatus and activates genetic exchange between R. capsulatus cells. It tends to localize in relatively lipophilic cellular environments of bacteria and cannot diffuse freely through the cell membrane. The long-chain N-acylhomoserine lactones may be exported from cells by efflux pumps or may be transported between communicating cells by extracellular outer membrane vesicles.

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N-Heptanoyl-DL-homoserine lactone ≥97% (by GC)

Supplier: Adipogen
Description: N-Heptanoyl-L-homoserine lactone (C7-HSL) is a small diffusible signaling molecule involved in quorum sensing, thereby controlling gene expression and affecting cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence, infection prevention and septicemia in fish.

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clasto-Lactacystin-β-lactone, Calbiochem®

Catalog Number: (80052-808)
Supplier: MilliporeSigma
Description: A highly specific, cell-permeable, and irreversible proteasome inhibitor

Certificates


Product Image-TS33764-0050

(S)-(+)-γ-Hydroxymethyl-γ-butyrolactone 97%

Supplier: Thermo Scientific Chemicals
Description: (S)-(+)-γ-Hydroxymethyl-γ-butyrolactone 97%

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D-Glucono-1,5-lactone ≥99.0% USP

Supplier: Spectrum Chemical Mfg. Corp.
Description: Gluconolactone, USP is used as a slow release acidifier excipient. 

Small Business Enterprise

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N-(3-Hydroxytetradecanoyl)-DL-homoserine lactone ≥96% (by HPLC)

Supplier: Adipogen
Description: Quorum sensing agent.

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N-(3-Hydroxydodecanoyl)-DL-homoserine lactone ≥97% (by HPLC)

Supplier: Adipogen
Description: Quorum sensing agent.

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clasto-Lactacystin beta-lactone ≥95% (by HPLC)

Catalog Number: (102988-280)
Supplier: Adipogen
Description: Potent and selective irreversible and cell permeable proteasome inhibitor. Inhibits the chymotrypsin-like, trypsin-like and caspase-like peptidase activity of the proteasome. The active metabolite of lactacystin with higher potency since it does not require hydrolysis in order to become cell permeable. Calpain and cathepsin inhibitor. Apoptosis inducer. Anticancer compound. Induces differentiation and inhibits cell cycle progression in several tumor cell lines. Induces neuritogenesis. Autophagy inducer.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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