Search engine for discovering works of Art, research articles, and books related to Art and Culture
ShareThis
Javascript must be enabled to continue!

Chemical transformation of diterpenoid alkaloids

View through CrossRef
The diterpenoid alkaloids, with an intriguing chemistry and numerous varied bioactivities, constitute the largest and most complicated group of terpenoid alkaloids. The diterpenoid alkaloids, isolated mainly from Aconitum and Delphinium species (Ranunculaceae), have been of great interest since the early 1800 because of their pharmacological properties. Extracts of Aconitum species were used in ancient times for treatment of gout, hypertension, neuralgia, rheumatism, and even toothache. Extracts have also been used as arrow poisons. Some Delphinium species are extremely toxic and constitute a serious threat to livestock. Delphinium extracts also manifest insecticidal properties. In the past 30 to 40 years, interest in the diterpenoid alkaloids has increased because of the complex structures and interesting chemistry involved. In this review, we summarize recent progress on the chemical transformations of diterpenoid alkaloids. Дитерпений алкалоидын химийн хувиралт Хураангуй: Дитерпений алкалоидууд нь олон төрлийн биологийн идэвхийг үзүүлдэг тул химичдийн анхаарлыг ихэд татдаг. Тэдгээр нь терпеноид алкалоидын үлэмж нарийн бүтэцтэй томоохон бүлэг нэгдлүүд юм. Өвөрмөц фармакологийн шинж чанартай Холтсон цэцэгтний (Ranunculaceae) овгийн Гэзэг цэцэг (Aconitum) ба Хорсны (Delphinium) зүйлүүдийг судлах сонирхол бүр 1800 оноос эхлэлтэй гэж үздэг. Хорсны зүйлүүдийн хандыг эрт дээр үеэс хэрлэг тулуй, цусны даралт ихсэх, мэдрэлийн гаралтай өвчин, ревматизм, шүдний өвчнийг анагаахад хэрэглэж байв. Мөн нум сумны зэвний хор болгон ашиглаж байсан байна. Гэзэг цэцэгний зарим зүйл маш хортой тул гэрийн тэжээвэр амьтныг хордуулдаг байна. Гэзэг цэцэгний хандыг хортон шавжийг усгах зорилгоор ашигладаг. Сүүлийн 30-40 жилд химийн нарийн бүтэцтэй, фармакологийн өндөр идэвхтэй дитерпений алкалоидыг судлах сонирхол улам бүр ихсэж байна. Энэхүү тойм өгүүлэлд бид дитерпений алкалоидуудын химийн хувиралтын талаарх материалыг нэгтгэн дүгнэх оролдлого хийсэн болно. Түлхүүр үгс: дитерпений алкалоид, химийн хувиралт, Холтсон цэцэг, Гэзэг цэцэг, Хорс, Өндөр гэзэг цэцэг
Title: Chemical transformation of diterpenoid alkaloids
Description:
The diterpenoid alkaloids, with an intriguing chemistry and numerous varied bioactivities, constitute the largest and most complicated group of terpenoid alkaloids.
The diterpenoid alkaloids, isolated mainly from Aconitum and Delphinium species (Ranunculaceae), have been of great interest since the early 1800 because of their pharmacological properties.
Extracts of Aconitum species were used in ancient times for treatment of gout, hypertension, neuralgia, rheumatism, and even toothache.
Extracts have also been used as arrow poisons.
Some Delphinium species are extremely toxic and constitute a serious threat to livestock.
Delphinium extracts also manifest insecticidal properties.
In the past 30 to 40 years, interest in the diterpenoid alkaloids has increased because of the complex structures and interesting chemistry involved.
In this review, we summarize recent progress on the chemical transformations of diterpenoid alkaloids.
Дитерпений алкалоидын химийн хувиралт Хураангуй: Дитерпений алкалоидууд нь олон төрлийн биологийн идэвхийг үзүүлдэг тул химичдийн анхаарлыг ихэд татдаг.
Тэдгээр нь терпеноид алкалоидын үлэмж нарийн бүтэцтэй томоохон бүлэг нэгдлүүд юм.
Өвөрмөц фармакологийн шинж чанартай Холтсон цэцэгтний (Ranunculaceae) овгийн Гэзэг цэцэг (Aconitum) ба Хорсны (Delphinium) зүйлүүдийг судлах сонирхол бүр 1800 оноос эхлэлтэй гэж үздэг.
Хорсны зүйлүүдийн хандыг эрт дээр үеэс хэрлэг тулуй, цусны даралт ихсэх, мэдрэлийн гаралтай өвчин, ревматизм, шүдний өвчнийг анагаахад хэрэглэж байв.
Мөн нум сумны зэвний хор болгон ашиглаж байсан байна.
Гэзэг цэцэгний зарим зүйл маш хортой тул гэрийн тэжээвэр амьтныг хордуулдаг байна.
Гэзэг цэцэгний хандыг хортон шавжийг усгах зорилгоор ашигладаг.
Сүүлийн 30-40 жилд химийн нарийн бүтэцтэй, фармакологийн өндөр идэвхтэй дитерпений алкалоидыг судлах сонирхол улам бүр ихсэж байна.
Энэхүү тойм өгүүлэлд бид дитерпений алкалоидуудын химийн хувиралтын талаарх материалыг нэгтгэн дүгнэх оролдлого хийсэн болно.
Түлхүүр үгс: дитерпений алкалоид, химийн хувиралт, Холтсон цэцэг, Гэзэг цэцэг, Хорс, Өндөр гэзэг цэцэг.

Related Results

Two New C19‐Diterpenoid Alkaloids from Delphinium shawurense
Two New C19‐Diterpenoid Alkaloids from Delphinium shawurense
AbstractShawurenine C (1a) and D (1b), a new pair of regioisomeric C19‐diterpenoid alkaloids, and five known C19‐diterpenoid alkaloids (2–6) were isolated from the aerial part of D...
Toxicity and Risk of Plant-Produced Alkaloids to Daphnia magna.
Toxicity and Risk of Plant-Produced Alkaloids to Daphnia magna.
Abstract Background Many plants contain phytotoxic alkaloids to deter herbivorous pests and grazing animals. Alkaloids include quinolizidine and indole alkaloids found in t...
Synthetic studies towards biologically active heterocyclic alkaloids and their analogues
Synthetic studies towards biologically active heterocyclic alkaloids and their analogues
Nature is a rich source of biologically active secondary metabolites which are called Natural Products (NPs) that served as valuable pharmacophoric scaffolds for drug discovery as ...
A review on analytical methods for natural berberine alkaloids
A review on analytical methods for natural berberine alkaloids
AbstractBerberine alkaloids, a group of protoberberine alkaloids under the classification of isoquinoline alkaloids, include berberine, coptisine, palmatine, columbamine, dehydroco...
Pyrrolizidine alkaloids in commercial feedstuffs for horses
Pyrrolizidine alkaloids in commercial feedstuffs for horses
Summary Background Pyrrolizidine alkaloids are secondary plant metabolites with hepatotoxic effect in humans and several ...
In Vitro and In Silico Investigation of Diterpenoid Alkaloids Isolated from Delphinium chitralense
In Vitro and In Silico Investigation of Diterpenoid Alkaloids Isolated from Delphinium chitralense
This study reports the isolation of three new C20 diterpenoid alkaloids, Chitralinine A–C (1–3) from the aerial parts of Delphinium chitralense. Their structures were established o...
Alkaloid-based chemical defenses and diet in six species of Australian poison frogs in the genus Pseudophryne
Alkaloid-based chemical defenses and diet in six species of Australian poison frogs in the genus Pseudophryne
Abstract Poison frogs are well known for their ability to sequester alkaloids from their diet of leaf-litter arthropods for use in defense against predators and pathogens. ...

Back to Top