Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-3-Oxo-octanoyl-L-homoserine lactone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: N-3-Oxo-octanoyl-L-homoserine lactone
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-(3-OXOOCTANOYL)-L-HOMOSERINE LACTONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

147795-39-9

147795-39-9 structure

147795-39-9 structure

Name: N-3-Oxo-octanoyl-L-homoserine lactone
Chemical Name: 3-oxo-N-[(3S)-2-oxooxolan-3-yl]octanamide
CAS Number: 147795-39-9
Molecular Formula: C₁₂H₁₉NO₄
Molecular Weight: 241.28
Catalog: Research Areas Infection
Create Date: 2016-09-22 05:07:14
Modify Date: 2025-08-22 19:16:13
N-3-Oxo-octanoyl-L-homoserine lactone, a quorum-sensing signal, is an Agrobacterium autoinducer[1][2].

Name	3-oxo-N-[(3S)-2-oxooxolan-3-yl]octanamide
Synonyms	Aai-OOHL LAE HSL-OOA OOHL N-(3-Oxooctanoyl)-L-homoserine lactone 3-Oxo-N-[(3S)-tetrahydro-2-oxo-3-furanyl]octanamide 3-Oxo-N-[(3S)-2-oxotetrahydro-3-furanyl]octanamide Octanamide, 3-oxo-N-[(3S)-tetrahydro-2-oxo-3-furanyl]- 3-OXO-OCTANOIC ACID (2-OXO-TETRAHYDRO-FURAN-3-YL)-AMIDE

Description	N-3-Oxo-octanoyl-L-homoserine lactone, a quorum-sensing signal, is an Agrobacterium autoinducer[1][2].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Others >> Others
In Vitro	N-3-Oxo-octanoyl-L-homoserine lactone (3OC8-HSL) pretreatment (10 μM; for 2 days) exerts strong inhibitory effect on pathogen proliferation in the leaves[1]. Plants treated with N-3-Oxo-octanoyl-L-homoserine lactone shows increased activities of defense-related enzymes including peroxidase, catalase, phenylalanine ammonialyase, and superoxide dismutase[1].
References	[1]. Fang Liu, et al. N-3-oxo-octanoyl-homoserine lactone-mediated priming of resistance to Pseudomonas syringae requires the salicylic acid signaling pathway in Arabidopsis thaliana. BMC Plant Biol. 2020 Jan 28;20(1):38. [2]. Hai-Bao Zhang, et al. Genetic control of quorum-sensing signal turnover in Agrobacterium tumefaciens. Proc Natl Acad Sci U S A

Density	1.12g/cm3
Boiling Point	490.1ºC at 760mmHg
Melting Point	96-97 ºC (ethyl acetate )
Molecular Formula	C₁₂H₁₉NO₄
Molecular Weight	241.28
Flash Point	250.2ºC
Exact Mass	241.131409
PSA	72.47000
LogP	1.73860
Appearance	White solid Chemodex
Vapour Pressure	9.41E-10mmHg at 25°C
Index of Refraction	1.484
Storage condition	-20°C
Water Solubility	Slightly soluble (7.2 g/L) (25 ºC)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.