N-dodecanoyl-L-Homoserine lactone-3-hydrazone-fluorescein • N-<wbr/>dodecanoyl-<wbr/>L-<wbr/>HSL-<wbr/>3-<wbr/>hydrazone-<wbr/>fluorescein (Inchi key DXVAJXQJWVUBJA-RTMHUOKSSA-N) || Cayman Chemical | Supplier
N-dodecanoyl-L-Homoserine lactone-3-hydrazone-fluorescein
Item № 9000711
Purity ≥98%
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SIZE PRICE QUANTITY SUBTOTAL
CART TOTAL $0.00
500 µg $34.00 $0.00
1 mg $65.00 $0.00
5 mg $272.00 $0.00
10 mg $476.00 $0.00

Pricing updated 2015-09-01. Prices are subject to change without notice.

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Description
Synonyms
  • N-dodecanoyl-L-HSL-3-hydrazone-fluorescein

N-3-oxo-dodecanoyl-L-Homoserine lactone (N-3-oxo-dodecanoyl-L-HSL) (Item No. 10007895) is a diffusible molecule involved in quorum sensing by bacteria. HSLs are also produced following proteolytic cleavage at a methionine residue by cyanogen bromide, as may be done during protein analysis. N-dodecanoyl-L-HSL-3-hydrazone-fluorescein is a fluorescently-tagged probe which allows the HSL molecule to be detected using fluorescence-based techniques.

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Technical Information
Formal Name N-​[(3S)-​tetrahydro-​2-​oxo-​3-​furanyl]-​dodecanamide-​hydrazone-​fluorescein
Synonyms
  • N-dodecanoyl-L-HSL-3-hydrazone-fluorescein
Molecular Formula C37H40N4O8S
Formula Weight 700.8
Purity ≥98%
Formulation A crystalline solid
λmax 225, 277 nm
SMILES OC1=CC(OC(C2=C3C4=CC=C(NC(N/N=C(CC(N[C@@H]​5C(OCC5)​=O)​=O)​\CCCCCCCCC)​=S)​C=C4C(O)​=O)​=CC(C=C2)​=O)​=C3C=C1
InChI Code ​1S/C37H40N4O8S/c1-2-3-4-5-6-7-8-9-23(19-33(44)​39-30-16-17-48-36(30)​47)​40-41-37(50)​38-22-10-13-26(29(18-22)​35(45)​46)​34-27-14-11-24(42)​20-31(27)​49-32-21-25(43)​12-15-28(32)​34/h10-15,18,20-21,30,42H,2-9,16-17,19H2,1H3,(H,39,44)​(H,45,46)​(H2,38,41,50
InChI Key DXVAJXQJWVUBJA-RTMHUOKSSA-N

WARNING - This product is not for human or veterinary use.

Shipping & Storage
Storage -20°C
Shipping Wet ice in continental US; may vary elsewhere
Stability 1 year
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