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Keeley, Kathryn’s team published research in HortScience in 2003 | CAS: 60096-23-3

Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3) is auxin-family plant hormone, and is thought to be a precursor of indole-3-acetic acid (IAA) the most abundant and the basic auxin natively occurring and functioning in plants. IAA generates the majority of auxin effects in intact plants, and is the most potent native auxin.Application of 60096-23-3

《Increased rooting of ‘Norton’ grape cuttings using auxins and gibberellin biosynthesis inhibitors》 was written by Keeley, Kathryn; Preece, John E.; Taylor, Bradley H.. Application of 60096-23-3 And the article was included in HortScience on April 30 ,2003. The article conveys some information:

Hardwood and softwood cuttings of Vitis aestivalis Michx. ‘Norton’ were rooted under intermittent mist in a series of experiments using cuttings collected from two local vineyards. Hardwood cuttings treated in late Mar. responded in a similar manner to KIBA and KNAA. Although there was little increase in the percentage rooting above 22.29 mM KIBA or 20.72 mM KNAA (5000 mg·L-1 of either auxin), root number (but not root length) increased linearly on cuttings treated with up to 44.58 mM KIBA or 41.44 mM KNAA (10000 mg·L-1 auxin). Cuttings treated with 10000 mg·L-1 auxin produced up to 4 times more roots than the nontreated controls. The gibberellin biosynthesis inhibitors CCC and PAC had little effect on either hardwood cuttings or softwood cuttings that were harvested, treated and placed in the propagation bench in June. However, when softwood cuttings were collected in August, the most roots were found on cuttings treated with 50.6 mM CCC or 0.85 μm PAC. Although all hardwood cuttings were collected at the same time and stored under refrigerated conditions, rooting percentage increased as storage time increased, especially on the nontreated control cuttings. When the cuttings were stored for the longest time (six weeks), KIBA no longer caused more roots per cutting. In the part of experimental materials, we found many familiar compounds, such as Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3Application of 60096-23-3)

Referemce:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles

Ault, James R.’s team published research in HortScience in 1996 | CAS: 60096-23-3

Ault, James R. published their research in HortScience on December 31 ,1996. The article was titled 《In vitro rooting and greenhouse acclimatization of Veltheimia bracteata and V. capensis shoots》.COA of Formula: C12H12KNO2 The article contains the following contents:

Shoot initiation and multiplication were obtained in vitro from immature flower bud and leaf explants of Veltheimia bracteata Bak. ‘Lemon Flame’ and from leaf explants of V. bracteata ‘Rosalba’ cultured on a Murashige and Skoog (MS) medium supplemented with sucrose at 30 g·L-1, and either 8.87 μM BA plus 0.54 μM NAA or 8.87 μM BA plus 5.40 μM NAA. Shoot initiation and multiplication was obtained from a single leaf explant of Veltheimia capensis (L.) DC. on MS medium with 8.87 μM BA plus 0.54 μM NAA. Shoots of the three genotypes rooted on subculture to medium with 0.0, 4.14, or 8.29 μM K-IBA or 0.0, 4.46, or 8.92 μM K-NAA. Maximal rooting was 98% for V. bracteata ‘Lemon Flame’, 95% for V. bracteata ‘Rosalba’, and 98% for V. capensis, from medium with 4.46 μM K-NAA. Rooted shoots were acclimatized for 3 to 4 wk. Overall survival percentage was 69% for V. bracteata ‘Lemon Flame’, 65% for V. bracteata ‘Rosalba’, and 83% for V. capensis.Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3COA of Formula: C12H12KNO2) was used in this study.

Tabata, Mutsuko’s team published research in Heterocycles in 2020 | CAS: 74339-45-0

Methyl 2-(5-chloro-1H-indol-3-yl)acetate(cas: 74339-45-0) is a member of organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. They are generally not present in crude oils and are typically the result of additives, cleaning solutions or chemicals used for oil recovery.Quality Control of Methyl 2-(5-chloro-1H-indol-3-yl)acetate

In 2020,Heterocycles included an article by Tabata, Mutsuko; Oshikiri, Naoki; Hasegawa, Masakazu; Satoh, Keiichi; Fukui, Yoshikazu; Nagahama, Yoshiyuki; Morikawa, Harunobu; Yamada, Fumio; Somei, Masanori. Quality Control of Methyl 2-(5-chloro-1H-indol-3-yl)acetate. The article was titled 《1-hydroxyindoles: production of feruloylserotonin, an alkaloid of safflower seed, novel ring system compound, 1,10-diaza-9,20-dioxokabutanes, 2,2′-bisindoles, and (dl)-3a,3a’-bispyrrolo[2,3-b]indoles》. The information in the text is summarized as follows:

Me 1-hydroxyindole-3-acetate produced novel hexacyclic 8,17-bis(methoxycarbonylmethyl)-1,10-diaza-9,20-dioxakabutane as a major product by the reaction with 85% formic acid, while its reaction with trifluoroacetic acid generated exclusively another 2,2′-bisindole dimer, 1-hydroxy-3,3′-di(methoxycarbonylmethyl)-2,2′-bisindole. Reaction of Me 1-hydroxyindole-3-acetate with mineral acid such as HCl afforded Me 5-chloroindole-3-acetate, products and their distribution changed depending on the structure of 1-hydroxyindole. The side chain has a C-C-N structure, enables nucleophilic substitution reaction to occur effectively, and was applied for the preparation of N-feruloylserotonin, an alkaloid isolated from safflower seed. 1-Hydroxymelatonin, having a methoxy group on the benzenoid part, afforded (dl)-3a,3a’-bis(pyrrolo[2,3-b]indole) compound by the treatment with 85% formic acid. Products’ structures are unequivocally determined by X-ray single crystallog. analyses. In the experiment, the researchers used Methyl 2-(5-chloro-1H-indol-3-yl)acetate(cas: 74339-45-0Quality Control of Methyl 2-(5-chloro-1H-indol-3-yl)acetate)

Gilbert, Eric J.’s team published research in Tetrahedron in 1997 | CAS: 74339-45-0

Gilbert, Eric J.; Ziller, Joseph W.; Van Vranken, David L. published their research in Tetrahedron on December 1 ,1997. The article was titled 《Cyclizations of unsymmetrical bis-1,2-(3-indolyl)ethanes: synthesis of (-)-tjipanazole F1》.Computed Properties of C11H10ClNO2 The article contains the following contents:

The inter- and intramol. dimerization of 3-substituted indoles was studied. The rate and extent of dimerization depends on the indole substituents. The intramol. dimerization of unsym. bis-1,2-(3-indolyl)ethanes could be controlled using either thermodn. reaction conditions (neat trifluoroacetic acid) or kinetic conditions (2 equiv acid/chloroform). This control of regiochem. has been applied to an efficient synthesis of (-)-tjipanazole F1. In addition to this study using Methyl 2-(5-chloro-1H-indol-3-yl)acetate, there are many other studies that have used Methyl 2-(5-chloro-1H-indol-3-yl)acetate(cas: 74339-45-0Computed Properties of C11H10ClNO2) was used in this study.

Couvillon, G. A.’s team published research in HortScience in 1980 | CAS: 60096-23-3

Couvillon, G. A.; Erez, A. published their research in HortScience on February 29 ,1980. The article was titled 《Rooting, survival, and development of several peach cultivars propagated from semihardwood cuttings》.SDS of cas: 60096-23-3 The article contains the following contents:

Semi-hardwood cuttings of 13 cultivars of peach (Prunus persica) collected in 2 locations were successfully rooted and transplanted to the field. Rooting was increased by IBA K salt [60096-23-3] (1500-3500 mg/L). The results came from multiple reactions, including the reaction of Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3SDS of cas: 60096-23-3)

Ghosh, B.’s team published research in Biologia Plantarum in 1994 | CAS: 60096-23-3

《Micropropagation of Asparagus cooperi as affected by growth regulators》 was published in Biologia Plantarum in 1994. These research results belong to Ghosh, B.; Sen, S.. Application of 60096-23-3 The article mentions the following:

For clonal propagation of Asparagus cooperi, shoot tips and node explants of 7, 20 and 35 d old spears from the region within 10 cm and below 25 cm from the apex were cultured in modified Murashige and Skoog’s (1962) medium containing 6-benzylaminopurine (BAP). The required concentration of BAP varied in explants of different ages and types. In shoot tip culture, the rate of shoot multiplication was higher after 40 d than 60 d of culture. The maximum number (62 – 65) of shoots were obtained from shoot tip explants of 20 d old spears in the medium containing 2.0 mg dm-3 of BAP, 80 mg dm-3 of adenine and 0.02 mg dm-3 of α-naphthalene acetic acid after 60 d of culture. From node cultures, high number of shoots were obtained after 30 d. Pretreatment with BAP in liquid medium for 48 h was effective for semirejuvenescence. The individual shoots produced roots in presence of indole-3-butyric acid and also in potassium salt of indole-3-butyric acid, the later being more effective. All regenerants were cytol. stable. The results came from multiple reactions, including the reaction of Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3Application of 60096-23-3)

Chu, N. T.’s team published research in Journal of Food Science in 1976 | CAS: 59132-30-8

2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid(cas: 59132-30-8) belongs to indole.The indole subunit is an almost ubiquitous component of biologically active natural products, and its study has been the focus of research for decades.Computed Properties of C13H12N2O4They are capable of binding to a variety of receptors with high affinity and thus have applications in a wide range of therapeutic areas.

In 1976,Journal of Food Science included an article by Chu, N. T.; Clydesdale, F. M.. Computed Properties of C13H12N2O4. The article was titled 《Reactions between amino acids and organic acids: reaction of tryptophan and pyruvic acid》. The information in the text is summarized as follows:

Pyruvic acid reacted with tryptophan, to give yellow products. Four compounds were isolated: 3 were identified as 1,2,3,4-tetrahydroharman-1,3-dicarboxylic acid, an isomer of 1,2,3,4-tetrahydroharman-1,3-dicarboxylic acid and harman. The compound not fully identified, was a yellow polymer. The ratio of pyruvic acid to tryptophan used in this reaction was approx. 1.6:1. The reaction proceeded via a 1:1 mol. reaction between tryptophan and pyruvic acid to form 1,2,3,4-tetrahydroharman-1,3-dicarboxylic acid and its yellow isomer followed by the formation of a yellow polymer produced by the interaction of the yellow isomer of 1,2,3,4-tetrahydroharman-1,3-dicarboxylic acid and pyruvic acid. In the experiment, the researchers used many compounds, for example, 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid(cas: 59132-30-8Computed Properties of C13H12N2O4)

Herraiz, Tomas’s team published research in Free Radical Research in 2002 | CAS: 59132-30-8

2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid(cas: 59132-30-8) belongs to indole.The indole subunit is an almost ubiquitous component of biologically active natural products, and its study has been the focus of research for decades.Safety of 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acidThey are capable of binding to a variety of receptors with high affinity and thus have applications in a wide range of therapeutic areas.

《Tetrahydro-β-carboline alkaloids that occur in foods and biological systems act as radical scavengers and antioxidants in the ABTS assay》 was written by Herraiz, Tomas; Galisteo, Juan. Safety of 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid And the article was included in Free Radical Research on August 31 ,2002. The article conveys some information:

Tetrahydro-β-carboline alkaloids that occur in foods such as wine, seasonings, vinegar and fruit products (juices, jams) acted as good radical scavengers (hydrogen- or electron donating) in the ABTS (2,2′-Azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)) assay, and therefore, they could contribute to the beneficial antioxidant capacity attributed to foods. In contrast, the fully aromatic β-carbolines norharman and harman did not show any radical scavenger activity in the same assay. During the reaction with ABTS + radical cation, tetrahydro-β-carboline-3-carboxylic acid such as 1-methyl-1,2,3,4-tetrahydro-β-carboline-3-carboxylic acid (MTCA) and 1-methyl-1,2,3,4-tetrahydro-β-carboline-1,3-dicarboxylic acid (MTCA-COOH) were converted to harman, whereas 1,2,3,4-tetrahydro-β-carboline-3-carboxylic acid (THCA) and 1,2,3,4-tetrahydro-β-carboline-1,3-dicarboxylic acid (THCA-COOH) afforded norharman. These results suggest that food and naturally-occurring tetrahydro-β-carboline alkaloids if accumulated in tissues, as reported elsewhere, might exhibit antioxidant activity. In the experimental materials used by the author, we found 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid(cas: 59132-30-8Safety of 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid)

2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid(cas: 59132-30-8) belongs to indole.The indole subunit is an almost ubiquitous component of biologically active natural products, and its study has been the focus of research for decades.Safety of 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acidThey are capable of binding to a variety of receptors with high affinity and thus have applications in a wide range of therapeutic areas.

Yu, Minglong’s team published research in Journal of Plant Growth Regulation | CAS: 60096-23-3

The author of 《Plant Growth Regulators Enhance Saline-Alkali Tolerance by Upregulating the Levels of Antioxidants and Osmolytes in Soybean Seedlings》 were Yu, Minglong; Wu, Qiong; Zheng, Dianfeng; Feng, Naijie; Liang, Xilong; Liu, Meiling; Li, Yao; Mou, Baomin. And the article was published in Journal of Plant Growth Regulation in . Synthetic Route of C12H12KNO2 The author mentioned the following in the article:

Soil salinization has become a global problem and seriously endangers crop growth and yield improvement. In the present study, soybean (Hefeng 50) seedlings were used as test materials to study the mitigation effect of foliar spraying of different plant growth regulators (PGRs) [50 mg L-1 indole-3-butyric acid potassium salt (IBAK), 50 mg L-1 chitosan oligosaccharide (COS), 2 mg L-1 abscisic acid (ABA), 30 mg L-1 5-aminolevulinic acid (ALA), and 1.2 mg L-1 brassinolide (BR)] on oxidative stress caused by the mixed Saline-Alkali concentration of 110 mmol L-1. The results showed that the application of PGRs promoted the growth of Saline-Alkali stressed plants, where the maximum increase in shoot FW was treated with COS, and in root FW, root length, root surface area, and root volume were obtained with the IBAK treatment. Treatments ABA, ALA, and BR had higher net photosynthetic rates, and the chlorophyll content was considerably increased under COS and BR treatments compared with Saline-Alkali treatment. Moreover, PGRs markedly enhanced the activities of antioxidant enzymes, the concentration of ascorbate (AsA), glutathione (GSH), proline, soluble protein, soluble sugar, sucrose, and starch, and the ratios of AsA/DHA and GSH/GSSG, but reduced the concentration of malondialdehyde (MDA), electrolyte leakage (EL), hydrogen peroxide (H2O2), and superoxide radical (O2·-) in soybean seedlings compared with Saline-Alkali treatment. The principal component anal. revealed that the ranking of PGRs enhancing Saline-Alkali tolerance of soybean seedlings was BR > IBAK > ABA > COS > ALA, and the most effective treatment was BR, which may be assigned to more vigorous antioxidant defense and osmotic adjustment. The experimental part of the paper was very detailed, including the reaction process of Potassium 4-(1H-indol-3-yl)butanoate(cas: 60096-23-3Synthetic Route of C12H12KNO2)

Engvild, Kjeld C.’s team published research in Physiologia Plantarum in 1980 | CAS: 74339-45-0

《Determination of 4-chloroindole-3-acetic acid methyl ester in Lathyrus, Vicia and Pisum by gas chromatography-mass spectrometry》 was written by Engvild, Kjeld C.; Egsgaard, Helge; Larsen, Elfinn. Name: Methyl 2-(5-chloro-1H-indol-3-yl)acetate And the article was included in Physiologia Plantarum on April 15 ,1980. The article conveys some information:

4-Chloroindole-3-acetic acid Me ester was identified unequivocally in L. latifolius, V. fava, and P. sativum by thin-layer chromatog., gas chromatog., and mass spectrometry. The gas chromatog. system was able to sep. underivatized chloroindole-3-acetic acid Me ester isomers. The quant. determination of 4-chloroindole-3-acetic acid Me ester in immature seeds of these 3 species was performed by gas chromatog.-mass spectrometry using deuterated 4-chloro-indole-3-acetic acid Me ester as an internal standard P. sativum Contained ∼25, V. fava 1-2, and L. latifolius 2 mg/kg dry weight In addition to this study using Methyl 2-(5-chloro-1H-indol-3-yl)acetate, there are many other studies that have used Methyl 2-(5-chloro-1H-indol-3-yl)acetate(cas: 74339-45-0Name: Methyl 2-(5-chloro-1H-indol-3-yl)acetate) was used in this study.