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158507-68-7

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158507-68-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 158507-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,5,0 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 158507-68:
(8*1)+(7*5)+(6*8)+(5*5)+(4*0)+(3*7)+(2*6)+(1*8)=157
157 % 10 = 7
So 158507-68-7 is a valid CAS Registry Number.
InChI:InChI=1/C18H35NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-18(19)17-20/h4-5,15-16,18,20H,2-3,6-14,17,19H2,1H3/b5-4-,16-15+

158507-68-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (3E,14Z)-2-aminooctadeca-3,14-dien-1-ol

1.2 Other means of identification

Product number -
Other names 3,14-Octadecadien-1-ol,2-amino-,(E,Z)

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:158507-68-7 SDS

158507-68-7Downstream Products

158507-68-7Relevant articles and documents

Structure determination of an endogenous sleep-inducing lipid, cis-9-octadecenamide (oleamide): A synthetic approach to the chemical analysis of trace quantities of a natural product

Cravatt, Benjamin F.,Lerner, Richard A.,Boger, Dale L.

, p. 580 - 590 (2007/10/03)

The pursuit of endogenous sleep-inducing substances has been the focus of an extensive, complicated body of research. Several compounds, including Δ-sleep-inducing peptide and prostaglandin D2, have been suggested to play a role in sleep induction, and yet, the molecular mechanisms of this physiological process remain largely unknown. In recent efforts, the cerebrospinal fluid of sleep-deprived cats was analyzed in search of compounds that accumulated during sleep deprivation. An agent with the chemical formula C18H35NO was found to cycle with sleep-wake patterns, increasing in concentration with sleep deprivation and decreasing in amount upon recovery sleep. Since the material was generated in minute quantities and only under the special conditions of sleep deprivation, efforts to isolate sufficient material for adequate characterization, structure identification, and subsequent detailed evaluation of its properties proved unrealistic. With the trace amounts of the impure endogenous compound available, extensive MS studies on the agent were completed, revealing key structural features of the molecule including two degrees of unsaturation, a long alkyl chain, and a nitrogen substituent capable of fragmenting as ammonia. Additionally, HPLC traces suggested a weak UV absorbance for the unknown material. With this data in hand and encouraged by the relatively small size of the molecule, MW = 281, a synthetic approach toward the structural identification of the natural compound was initiated. Herein, we report the full details of the synthesis and comparative characterization of candidate structures for this endogenous agent that led to the unambiguous structural correlation with synthetic cis-9-octadecenamide.

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