Catalogue Number
BN-O1090
Analysis Method
Specification
98%(HPLC)
Storage
2-8°C
Molecular Weight
282.34
Appearance
Botanical Source
Structure Type
Category
SMILES
C1=CC=C(C(=C1)C=NCCCN=CC2=CC=CC=C2O)O
Synonyms
(salicaldehyde)2-1,3-propylenediamine Schiff base/N,N'-Bis(salicylidene)-1,3-propanediaMine/N,N'-TRIMETHYLENE-BIS(SALICYLIMINE)/Disalicylicenepropanediamine/N,N'-bis(2-hydroxybenzaldehyde)-1,3-propandiimine/N,N'-Disalicylal-1,3-propanediamine/N,N'-DISALICYLIDENE-1,3-PROPANEDIAMINE/N,N-DISALICYLIDENE-1,3-DIAMINOPROPANE/Disalicylidene-1,3-propanediamine/2,2'-[propane-1,3-diylbis(nitrilomethylylidene)]diphenole/disalicylidenepropa/N,N'-Disalicylidene-1,3-diaminopropane/1,7-bis(2-hydroxyphenyl)-2,6-diazahepta-1,6-diene/Disalicylidenepropanediamine/2-((3-[(2-hydroxy-benzylidene)-amino]-propylimino)methyl)phenol/disalicylidenepropandiamine/1,3-di(salicylideneamino)propane/N,N'-Bis(2-hydroxybenzylidene)-1,3-propanediamine
IUPAC Name
2-[3-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol
Density
1.288g/cm3
Solubility
Flash Point
113 °C
Boiling Point
510.1ºC at 760mmHg
Melting Point
51-53°C
InChl
InChl Key
KLDZYURQCUYZBL-UHFFFAOYSA-N
WGK Germany
RID/ADR
HS Code Reference
Personal Projective Equipment
Correct Usage
For Reference Standard and R&D, Not for Human Use Directly.
Meta Tag
provides coniferyl ferulate(CAS#:120-70-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate
No Technical Documents Available For This Product.
10644019
N,N’-disalicylidene-1,2-diaminopropane is a copper inhibitor present in some adhesive plasters, rubber products and gasoline. Upon contact with water it is hydrolyzed to salicylaldehyde and 1,2-diaminopropane. All patients in this study showed positive patch-test reactions to N,N’-disalicylidene-1,2-diaminopropane, and also to 1,2-diaminopropane and ethylenediamine. None reacted to salicylaldehyde. Patch testing with different N,N’-disalicylidene-derivatives showed localization of the amino groups in positions 1 and 2 to be a prerequisite of cross-reactivity to 1,2-diaminopropane and ethylenediamine. An extraction procedure and a high-performance liquid chromatography (HPLC) method for the analysis of adhesive plasters is described. Studies of the hydrolysis of the copper inhibitor at physiological pH showed rapid formation of 1,2-diaminopropane under biomimetic conditions.
Activation and Cross-Reactivity Pattern of a New Allergen in Adhesive Plaster
O Bergendorff 1, C Hansson
Jan-00
30078853
Background and Aims:
Postoperative pain results in prolonged hospital stay and delayed return to normal activity. This study was conducted with the aim of evaluating the analgesic efficacy of gelfoam soaked in levobupivacaine with or without dexamethasone placed in the epidural space in patients undergoing lumbar laminectomy.
Methods:
Ninety adult patients were randomised into three groups. Gelfoam was soaked in 12 mL of 0.9% sodium chloride in Group P, 10 mL of 0.25% levobupivacaine + 2 mL of 0.9% sodium chloride in Group L, and 10 mL of 0.25% levobupivacaine + 2 mL of dexamethasone in group LD. The primary outcome was time to first request for rescue analgesia. Total 24-h tramadol consumption, and postoperative visual analog scale (VAS) scores were recorded. Chi-square test and analysis of variance test were used, and P < 0.05 was considered significant.
Results:
75 patients completed the study. Time to first rescue analgesia was longer in group LD [10.11 ± 3.10 h] compared with group L [6.48 ± 2.36 h] and group P [1.76 ± 1.13 h]. Total 24-h tramadol consumption was lower in group LD (88 ± 66.58 mg) and group L (120 ± 70.7 mg) compared with group P (280 ± 64.5 mg). Postoperative VAS scores were lower in group LD and group L compared with group P, both at rest and on movement.
Conclusion:
Epidural gelfoam soaked in levobupivacaine and dexamethasone prolongs the duration of analgesia and decreases rescue analgesic consumption and VAS score postoperatively, in patients undergoing lumbar laminectomy.
Analgesia, dexamethasone, epidural, laminectomy, levobupivacaine, postoperative
Effect of epidural levobupivacaine with or without dexamethasone soaked in gelfoam for postoperative analgesia after lumbar laminectomy: A double blind, randomised, controlled trial
KamleKamlesh Kumari, Manoj Kamal,1 Geeta Singariya, Rama Kishan,2 Sunil Garg,3 and Sharad Thanvi3sh Kumari, Manoj Kamal,1 Geeta Singariya, Rama Kishan,2 Sunil Garg,3 and Sharad Thanvi3
2018 Jul
29152371
Two new pentaborates, trisodium zinc cadmium pentaborate, Na3Zn0.912Cd0.088B5O10, and trisodium zinc magnesium pentaborate, Na3Zn0.845Mg0.155B5O10, have been synthesized by high-temperature solution reactions at 1023 K. Their crystal structures were determined by single-crystal X-ray diffraction. Both solid solutions crystallize in the orthorhombic form of the parent compound Na3ZnB5O10 (space group type Pbca, Z = 8) and contain the double ring [B5O10]5− anion composed of one BO4 tetrahedron and four BO3 triangles as the basic structural motif. The anions are bridged by tetrahedrally coordinated and occupationally disordered M 2+ (M = Zn/Cd, Zn/Mg) cations via common O atoms to form [MB5O10]n 3n− layers. The intralayer intersecting channels and the interlayer voids are occupied by Na+ cations to balance the charge.
crystal structure, Na3ZnB5O10, solid solution, borate, isotypism
Crystal structures of the solid solutions Na3Zn0.912Cd0.088B5O10 and Na3Zn0.845Mg0.155B5O10
Xue-An Chen,a,* Ya-Hua Zhang,a Xin-An Chang,a and Wei-Qiang Xiaob
2017 Nov 1;
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