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Phenylhydrazine is a simple hydrazine derivative that appears as a yellow borderline liquid/solid (mp 19.5 Β°C). It was first obtained in 1875 by Emil Fischer via reduction of benzenediazonium salt. Fischer used phenylhydrazine to form derivatives of glucose and other sugars, which was critical in determining their chemical structures. In 1883, Fischer also used phenylhydrazine to make derivatives of indole, a bicyclic motif of 8 carbons and 1 nitrogen that is pervasive in biology (eg. serotonin). The Fischer indole synthesis is still essential to making pharmaceuticals to this day. Phenylhydrazine is very toxic to the skin, causing dermatitis and hypersensitivity. If ingested it causes hemolytic anemia and liver damage. #forbiddensnacks #chemistry #organicchemistry #inorganicchemistry #chemistrylab #chemistry_lab #chemistrylife #chemistrylifestyle #chemistryfun #chemistryisfun #chemistrylove #chemistrylovers #chemistrydaily #chemistrynotes #chemistryeducation #quimica #chemie #science #chemical #chemicals #molecule #molecules #moleculeoftheday #phenyl #hydrazine #fischer #indole #glucose #chemlove #chemlife.

Phenylhydrazine is a simple hydrazine derivative that appears as a yellow borderline liquid/solid (mp 19.5 Β°C). It was first obtained in 1875 by Emil Fischer via reduction of benzenediazonium salt. Fischer used phenylhydrazine to form derivatives of glucose and other sugars, which was critical in determining their chemical structures. In 1883, Fischer also used phenylhydrazine to make derivatives of indole, a bicyclic motif of 8 carbons and 1 nitrogen that is pervasive in biology (eg. serotonin). The Fischer indole synthesis is still essential to making pharmaceuticals to this day. Phenylhydrazine is very toxic to the skin, causing dermatitis and hypersensitivity. If ingested it causes hemolytic anemia and liver damage. #forbiddensnacks #chemistry #organicchemistry #inorganicchemistry #chemistrylab #chemistry_lab #chemistrylife #chemistrylifestyle #chemistryfun #chemistryisfun #chemistrylove #chemistrylovers #chemistrydaily #chemistrynotes #chemistryeducation #quimica #chemie #science #chemical #chemicals #molecule #molecules #moleculeoftheday #phenyl #hydrazine #fischer #indole #glucose #chemlove #chemlife ...

Desse jeitinho !!! #beleza #inteligencia #atitude #carater #indole #afeto #amorverdadeiro #πŸ’–#πŸ™Œ.

Desse jeitinho !!! #beleza #inteligencia #atitude #carater #indole #afeto #amorverdadeiro #πŸ’–#πŸ™Œ ...

Strcyhnine is a very toxic natural product from the seeds of the plant Strychnos nux-vomica. It is used as a pesticide against vertebrates like birds and rodents, but its use is controversial and regulated due to the great risk posed to non-pest small animals. Biologically, strychnine is a glycine receptor antagonist, which prevents the neurotransmitter glycine from performing its usual inhibitory action on nerve signal transmission. This results in a lower threshold of stimulatory neurotransmitters needed for action potentials, causing widespread muscle convulsions or an

Strcyhnine is a very toxic natural product from the seeds of the plant Strychnos nux-vomica. It is used as a pesticide against vertebrates like birds and rodents, but its use is controversial and regulated due to the great risk posed to non-pest small animals. Biologically, strychnine is a glycine receptor antagonist, which prevents the neurotransmitter glycine from performing its usual inhibitory action on nerve signal transmission. This results in a lower threshold of stimulatory neurotransmitters needed for action potentials, causing widespread muscle convulsions or an "awake seizure". Death may arise from asphyxiation, cardiac arrest, or brain damage. The LD50 is in the range of 0.3-23 mg/kg depending on organism. Strychnine has no antidote but victims can be treated with anticonvulsants, respiratory support, and toxin removal from the GI tract. After surviving for 12 hours, the chance of recovery is good. The complex molecular structure of strychnine is classified as a terpene indole alkaloid, meaning it is biosynthesized from the amino acid tryptophan plus several isoprene units. The total chemical synthesis of strychnine was first accomplished by R. B. Woodward in 1954 and is considered a classic milestone in the field, since it had been thought impossible for humans to make something so complicated. Dozens of research groups to the modern day have synthesized strychnine by their own routes, improving yield and chiral selectivity. #forbiddensnacks #chemistry #organicchemistry #inorganicchemistry #chemistrylab #chemistry_lab #chemistrylife #chemistrylifestyle #chemistryfun #chemistryisfun #chemistrylove #chemistrylovers #chemistrydaily #chemistrynotes #chemistryeducation #quimica #chemie #science #chemical #chemicals #molecule #molecules #moleculeoftheday #strychnine #strychnos #alkaloid #indole #terpene #totalsynthesis #chemicalsynthesis ...

#Indole is an #aromatic heterocyclic #organic compound with formula C8H7N. It has a bicyclic structure, consisting of a six-membered #benzene ring fused to a five-membered pyrrole ring. Indole is widely distributed in the #natural environment and can be produced by a variety of #bacteria. As an intercellular #signal molecule, indole regulates various aspects of bacterial physiology, including spore formation, plasmid stability, resistance to drugs, biofilm formation, and virulence. The amino acid tryptophan is an indole derivative and the precursor of the neurotransmitter serotonin.

Indole is a solid at room temperature. It occurs naturally in human #feces and has an intense #fecal #odor. At very low concentrations, however, it has a #flowery smell, and is a constituent of many flower scents (such as orange blossoms) and #perfumes. πŸ˜„

Indole chemistry began to develop with the study of the #dye #indigo.

Suggested by @ramansandhu.1388 - thanks!

#lovechemistry #chemistry #lovescience #instafact #molecules #moleculeoftheday #molecule #chemists #chemistrylove.

#Indole is an #aromatic heterocyclic #organic compound with formula C8H7N. It has a bicyclic structure, consisting of a six-membered #benzene ring fused to a five-membered pyrrole ring. Indole is widely distributed in the #natural environment and can be produced by a variety of #bacteria . As an intercellular #signal molecule, indole regulates various aspects of bacterial physiology, including spore formation, plasmid stability, resistance to drugs, biofilm formation, and virulence. The amino acid tryptophan is an indole derivative and the precursor of the neurotransmitter serotonin. Indole is a solid at room temperature. It occurs naturally in human #feces and has an intense #fecal #odor . At very low concentrations, however, it has a #flowery smell, and is a constituent of many flower scents (such as orange blossoms) and #perfumes . πŸ˜„ Indole chemistry began to develop with the study of the #dye #indigo . Suggested by @ramansandhu. 1388 - thanks! #lovechemistry #chemistry #lovescience #instafact #molecules #moleculeoftheday #molecule #chemists #chemistrylove ...

Simplesmente ser ! #ser #indole #essencia #πŸ’–#πŸ™.

Simplesmente ser ! #ser #indole #essencia #πŸ’–#πŸ™ ...

Desse jeitinho !!! #indole #carater #consciencia #pazdeespΓ­rito #πŸ™Œ.

Desse jeitinho !!! #indole #carater #consciencia #pazdeesp Γ­rito #πŸ™Œ ...

Pra vc tΓ‘ tudo bem?
#acredite #acreditar #vida #consciencia #indole.

Pra vc tΓ‘ tudo bem? #acredite #acreditar #vida #consciencia #indole ...

Mas o que eu digo sobre os outros isso sim me diz respeito ! #respeito #responsabilidade #etica #carater #indole #retidaodecarater #ficaadica πŸ™πŸ™πŸ™.

Mas o que eu digo sobre os outros isso sim me diz respeito ! #respeito #responsabilidade #etica #carater #indole #retidaodecarater #ficaadica πŸ™πŸ™πŸ™ ...

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QUAL È LA MIA INDOLE? πŸ‘‰DOMENICA 1 DICEMBRE 2019 si terrΓ  il mio prossimo workshop a Numero Chiuso a FIRENZE presso il πŸ‘‰AC HOTEL FIRENZE BY MARRIOTT https://www.marriott.com/hotels/travel/flrfi-ac-hotel-firenze/?scid=bb1a189a-fec3-4d19-a255-54ba596febe2 Il Titolo del Workshop Γ¨: 🎯 RIPRENDI IN MANO LA TUA VITA🎯 Per avere tutte le informazioni per partecipare scrivimi su WhatsApp al +393403948897 #indole #Carattere #essenza #naturaumana #milano #runningmilano ...