Category: 78-69-3

SDS of cas: 78-69-3《Changes of amygdalin and volatile components of apricot kernels during the ultrasonically-accelerated debitterizing》 was published in 2019. The authors were Zhang, Ning;Zhang, Qing-An;Yao, Jian-Li;Zhang, Xin-Yun, and the article was included in《Ultrasonics Sonochemistry》. The author mentioned the following in the article:

Ultrasound has been regarded as an efficient novel technique for debitterizing of the apricot kernels, but its influence is severely concerned on the possible epimerization of D-amygdalin to the L-amygdalin, a more potentially toxigenic compound Considering this, the experiments were conducted to investigate the epimerization of D-amygdalin and the volatile components in the debitterizing water, which were separated and identified by the high performance liquid chromatog. (HPLC) and gas chromatog. with a mass spectrometer (GC-MS), resp. The results indicate that the ultrasonically-debitterizing did not cause the epimerization of D-amygdalin to the L-amygdalin, while the procedure can be greatly accelerated due to the rapid mass transfer and degradation of D-amygdalin induced by ultrasound irradiation In addition, the water from the ultrasonically-debitterizing of apricot kernels exerted more aromas compared with that of the conventional debitterizing, which might have more applications about this kind of water. In a word, ultrasound can be safely applied in the debitterizing industry of apricot kernels. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.SDS of cas: 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Hamow, Kamiran Aron;Ambrozy, Zsuzsanna;Puskas, Katalin;Majlath, Imre;Cseplo, Monika;Matyus, Reka;Posta, Katalin;Lukacs, Peter;Sagi, Laszlo published 《Emission of novel volatile biomarkers for wheat powdery mildew》 in 2021. The article was appeared in 《Science of the Total Environment》. They have made some progress in their research.Recommanded Product: 3,7-Dimethyloctan-3-ol The article mentions the following:

Natural ecosystems including host-pathogen interactions produce a plethora of biogenic volatile organic compounds (BVOCs). Infections by phytopathogens change the volatile profile substantially and dynamically over a crop field or even on a larger scale. Despite their worldwide importance in agriculture little is known about the BVOC emissions of cereal crops, such as wheat, and their pathogens. The wheat-powdery mildew interaction is especially relevant, because powdery mildew is widespread on a global scale and is caused by an obligatory biotrophic pathogen (Blumeria graminis f.sp. tritici, Bgt). Since the BVOCs in this important fungus have still not been identified, the most frequent local natural pathotypes were studied by artificial inoculation and dynamic headspace collection followed by GC-MS anal. in three consecutive years. Of the 48 BVOCs identified in a total of 120 samples, six compounds (1,3-octadiene, 1,3-cis,5-cis-octatriene, 1-heptanol, (5Z)-octa-1,5-dien-3-ol, 1-octen-3-ol and 3-octanone) were detected only in Bgt-inoculated plants, and were hence quantitated. The latter three BVOCs were the most abundant in symptomatic plants with a characteristic distribution pattern. Addnl. wheat genotypes, different host plant development stages, and early and full disease progression in the presence of other pathogen mixes were also tested for the specificity of the proposed biomarkers. The three major biomarkers, namely (5Z)-octa-1,5-dien-3-ol, 1-octen-3-ol and 3-octanone were robustly applicable for differentiating the headspaces of healthy and mildew-infected plants even at early stages when disease symptoms are barely visible. These novel powdery mildew-related biomarkers are promising candidates for chemotyping and environmental monitoring in the field.3,7-Dimethyloctan-3-ol (cas: 78-69-3) were involved in the experimental procedure.

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Recommanded Product: 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Application In Synthesis of 3,7-Dimethyloctan-3-ol《Iron-catalyzed borylation and silylation of unactivated tertiary, secondary, and primary alkyl chlorides》 was published in 2021. The authors were Wang, Siyu;Sun, Minghui;Zhang, Huan;Zhang, Juan;He, Yun;Feng, Zhang, and the article was included in《CCS Chemistry》. The author mentioned the following in the article:

Herein, we describe an iron-catalyzed borylation and silylation of unactivated alkyl chlorides, delivering the tertiary, secondary, and primary alkylboronic esters, and secondary, primary alkylsilanes with high efficiency. This protocol exhibits broad substrate scope and good functional group compatibility, allowing the efficient late-stage borylation of biorelevant compounds, thus offering an excellent platform in drug discovery and development. Preliminary mechanistic studies suggest that an alkyl radical was involved in this catalytic system. And 3,7-Dimethyloctan-3-ol (cas: 78-69-3) was used in the research process.

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Application In Synthesis of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Ceriani, Lidia;Papa, Ester;Kovarich, Simona;Boethling, Robert;Gramatica, Paola published 《Modeling ready biodegradability of fragrance materials》 in 2015. The article was appeared in 《Environmental Toxicology and Chemistry》. They have made some progress in their research.Recommanded Product: 3,7-Dimethyloctan-3-ol The article mentions the following:

Here, quant. structure activity relations were developed for predicting ready biodegradability of ∼200 heterogeneous fragrance materials. Two classification methods, classification and regression tree (CART) and k-nearest neighbors (kNN), were applied to perform the modeling. The models were validated with multiple external prediction sets, and the structural applicability domain was verified by the leverage approach. The best models had good sensitivity (internal ≥80%; external ≥68%), specificity (internal ≥80%; external 73%), and overall accuracy (≥75%). Results from the comparison with BIOWIN global models, based on group contribution method, show that specific models developed in this study perform better in prediction than BIOWIN6, in particular for the correct classification of not readily biodegradable fragrance materials. Environ Toxicol Chem 2015;9999:1-8. © 2015 SETAC. And 3,7-Dimethyloctan-3-ol (cas: 78-69-3) was used in the research process.

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Recommanded Product: 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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dos Santos Andrade, Moacir;do Prado Ribeiro, Leandro;Borgoni, Paulo Cesar;das Gracas Fernandes da Silva, Maria Fatima;Forim, Moacir Rossi;Fernandes, Joao Batista;Vieira, Paulo Cezar;Vendramin, Jose Djair;Machado, Marcos Antonio published 《Essential oil variation from twenty two genotypes of Citrus in Brazil-chemometric approach and repellency against Diaphorina citri Kuwayama》. The research results were published in《Molecules》 in 2016.COA of Formula: C10H22O The article conveys some information:

The chem. composition of volatile oils from 22 genotypes of Citrus and related genera was poorly differentiated, but chemometric techniques have clarified the relationships between the 22 genotypes, and allowed us to understand their resistance to D. citri. The most convincing similarities include the synthesis of (Z)-β-ocimene and (E)-caryophyllene for all 11 genotypes of group A. Genotypes of group B are not uniformly characterized by essential oil compounds When stimulated with odor sources of 22 genotypes in a Y-tube olfactometer D. citri preferentially entered the arm containing the volatile oils of Murraya paniculata, confirming orange jasmine as its best host. C. reticulata × C. sinensis was the least preferred genotype, and is characterized by the presence of phytol, (Z)-β-ocimene, and β-elemene, which were not found in the most preferred genotype. We speculate that these three compounds may act as a repellent, making these oils less attractive to D. citri. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.COA of Formula: C10H22O Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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Cozzolino, Rosaria;De Giulio, Beatrice;Marena, Pasquale;Martignetti, Antonella;Gunther, Kathrin;Lauria, Fabio;Russo, Paola;Stocchero, Matteo;Siani, Alfonso published 《Urinary volatile organic compounds in overweight compared to normal-weight children: results from the Italian I.Family cohort》 in 2017. The article was appeared in 《Scientific Reports》. They have made some progress in their research.Recommanded Product: 78-69-3 The article mentions the following:

Accumulating evidence shows that urinary volatile organic compounds (VOCs) could be perturbed in many physiol. and pathol. states, including several diseases and different dietary exposures. Few studies investigated the urinary metabolic signature associated to excess body weight and obesity in adult populations, while a different VOCs profile was found in exhaled breath in obese as compared to lean children. Aim of this study was to evaluate the VOCs profile in the urine of 21 overweight/obese (OW/Ob) and 28 normal-weight (NW) children belonging to the Italian cohort of the I. Family study. Urine samples were analyzed by Solid Phase Micro-Extraction (SPME) GC-MS under both acidic and alk. conditions, in order to profile a wider range of urinary volatiles with different physicochem. properties. Multivariate statistics techniques were applied to bioanal. data to visualize clusters of cases and detect the VOCs able to differentiate OW/Ob from NW children. Under alk. conditions, fourteen VOCs were identified, distinguishing OW/Ob from NW children. Our results suggest that VOCs signatures differ between OW/Ob and NW children. However, the biol. and pathophysiol. meaning of the observed differences needs to be elucidated, in order to better understand the potential of urinary VOCs as early metabolic biomarkers of obesity. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Recommanded Product: 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Safety of 3,7-Dimethyloctan-3-olIn 2016, Radaelli, Marcela;da Silva, Barbara Parraga;Weidlich, Luciana;Hoehne, Lucelia;Flach, Adriana;da Costa, Luiz Antonio Mendonca Alves;Ethur, Eduardo Miranda published 《Antimicrobial activities of six essential oils commonly used as condiments in Brazil against Clostridium perfringens》. 《Brazilian Journal of Microbiology》published the findings. The article contains the following contents:

Despite recent advances in food production technol., food-borne diseases (FBD) remain a challenging public health concern. In several countries, including Brazil, Clostridium perfringens is among the five main causative agents of food-borne diseases. The present study determines antimicrobial activities of essential oils of six condiments commonly used in Brazil, viz., Ocimum basilicum L. (basil), Rosmarinus officinalis L. (rosemary), Origanum major ana L. (marjoram), Mentha × piperita L. var. Piperita (peppermint), Thymus vulgaris L. (thyme) and Pimpinella anisum L. (anise) against C. perfringens strain A. Chem. compositions of the oils were determined by GC-MS (gas chromatog.-mass spectrometry). The identities of the isolated compounds were established from the resp. Kováts indexes, and a comparison of mass spectral data was made with those reported earlier. The antibacterial activity was assessed from min. inhibitory concentration (MIC) and min. bactericidal concentration (MBC) using the microdilution method. Min. inhibitory concentration values were 1.25 mg mL-1 for thyme, 5.0 mg mL-1 for basil and marjoram, and 10 mg mL-1 for rosemary, peppermint and anise. All oils showed bactericidal activity at their min. inhibitory concentration, except anise oil, which was only bacteriostatic. The use of essential oils from these common spices might serve as an alternative to the use of chem. preservatives in the control and inactivation of pathogens in com. produced food systems. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Safety of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Alcohol – Wikipedia,
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Rahman, Mahmudur Md;Kim, Ki-Hyun published 《Potential hazard of volatile organic compounds contained in household spray products》 in 2014. The article was appeared in 《Atmospheric Environment》. They have made some progress in their research.Quality Control of 3,7-Dimethyloctan-3-ol The article mentions the following:

To assess the exposure levels of hazardous volatile pollutants released from common household spray products, a total of 10 spray products consisting of six body spray and four air spray products have been investigated. The body spray products included insect repellents (two different products), medicated patch, deodorant, hair spray, and humectant, whereas the air spray products included two different insecticides (mosquito and/or cockroach), antibacterial spray, and air freshener. The main objective of this study was to measure concentrations of 15 model volatile organic compounds (VOCs) using GC/MS coupled with a thermal desorber. In addition, up to 34 ‘compounds lacking authentic standards or surrogates (CLASS)’ were also quantified based on the effective carbon number (ECN) theory. According to our anal., the most common indoor pollutants like benzene, toluene, styrene, Me Et ketone, and Bu acetate have been detected frequently in the majority of spray products with the concentration range of 5.3-125 mg L^-1. If one assumes that the amount of spray products released into air reaches the 0.3 mL level for a given space size of 5 m³, the risk factor is expected to exceed the carcinogenic risk level set for benzene (10^-5) by the U. S. EPA. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Quality Control of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
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Synthetic Route of C10H22OIn 2014, Wang, Yan-ping;Liang, Li-en published 《Determination of volatile aroma components in dahongpao tea and tea brine eggs seasoning packer by SPME-GC/MS》. 《Shipin Gongye Keji》published the findings. The article contains the following contents:

The main volatile aroma components of dahongpao tea and tea brine eggs seasoning packer was extracted by solid phase micro-extraction (SPME) and analyzed by gas chromatog.-mass spectrometry (GC-MS). Results showed that 27 and 56 chengical composition were identified in dahongpao tea extracts and tea brine eggs seasoning packer extracts, they were alc., aldehyde, acids, esters, ene, ketone and heterocyclic compounds containing nitrogen, oxygen, and the main characteristics of volatile aroma components were nerolidol, palmitic acid, peppermint lactate, indole, farnesene, beta-ionone, phenol, orange aldehyde, linalool, benzophenone, etc. By Integral quant. and relative percentage content of the characteristic volatile aroma components in tea brine eggs seasoning packer extracts with dahongpao tea extracts was closely relative to the distribution. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Synthetic Route of C10H22O Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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Lyczko, Jacek;Masztalerz, Klaudia;Lipan, Leontina;Iwinski, Hubert;Lech, Krzysztof;Carbonell-Barrachina, Angel A.;Szumny, Antoni published 《Coriandrum sativum L.-effect of multiple drying techniques on volatile and sensory profile》. The research results were published in《Foods》 in 2021.HPLC of Formula: 78-69-3 The article conveys some information:

Coriandrum sativum L. is a medicinal and aromatic plant spread around the world, with beneficial properties that are well recognized. Both coriander seeds and leaves are used for pharmaceutical and flavoring purposes. Even though coriander seeds tend to be more popular, the leaves are receiving a consistently growing interest, especially because of popularization of Mexican, Northern African, and Indian cuisines. This increased attention brings about the necessity for providing the product with guaranteed quality, which will retain its valuable characteristics, even after post-harvest treatment. For this reason, it is highly necessary to determine reliable protocols for cilantro preservation, which usually include drying procedures; in order to identify the optimal drying treatments, a spectrum of drying techniques-convective, vacuum-microwave, and a combination of convective and vacuum-microwave-were evaluated. Cilantro-based dried products were examined from the perspectives of volatile organic constituent composition and sensory quality. After headspace solid-phase microextraction-GC/MS anal. and sensory tests, the results demonstrate that convective drying at 70°C for 120 min followed by vacuum-microwave drying at 360 W and convective drying at 70°C were the optimal drying methods for preserving cilantro aroma quality, while convective drying at 70°C for 120 min followed by convective finishing drying at 50°C decreased cilantro aroma quality. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.HPLC of Formula: 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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