Steroidal alkaloids have the basic steroidal skeleton with nitrogen-based functional groups attached to the skeleton. More specifically, they are distinguished by their tetracyclic cyclopentanoperhydrophenanthrene skeleton that marks their close relationship with sterols.[1] They fall in two major categories: Solanum alkaloids and Veratrum alkaloids.[1] A Steroidal alkaloid has also been found in Chonemorpha fragrans (Frangipani vine), 'chonemorphine' was used to treat intestinal infections in Wistar rats. (Chatterjee DK et al (1987) Parasitol Res 74, 1, 30-33).[2]
^ ab"Steroidal Alkaloids". Pharmacognosy. July 2012. Retrieved 2018-05-05.
^Wiart Christophe Medicinal Plants Of The Asia-pacific: Drugs For The Future (2006), p. 454, at Google Books
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Steroidalalkaloids have the basic steroidal skeleton with nitrogen-based functional groups attached to the skeleton. More specifically, they are distinguished...
Batrachotoxin (BTX) is an extremely potent cardio- and neurotoxic steroidalalkaloid found in certain species of beetles, birds, and frogs. The name is...
biosynthesis of solanine, cholesterol is first converted into the steroidalalkaloid solanidine. This is accomplished through a series of hydroxylation...
lycotetraose is attached to the O-3 of the steroidal aglycone. At first it was thought that the synthesis of steroidalalkaloids only involved multiple steps of...
Conessine is a steroidalalkaloid found in a number of plant species from the family Apocynaceae, including Holarrhena floribunda, Holarrhena antidysenterica...
6‐dihydroergosterol in place of ergosterol in its cell membrane. Plant steroids include steroidalalkaloids found in Solanaceae and Melanthiaceae (specially the genus...
Cyclopamine (11-deoxojervine) is a naturally occurring steroidalalkaloid. It is a teratogenic component of corn lily (Veratrum californicum), which when...
structure of a saponin can be a triterpene, a steroid (such as spirostanol or furostanol) or a steroidalalkaloid (in which nitrogen atoms replace one or more...
α-Chaconine is a steroidal glycoalkaloid that occurs in plants of the family Solanaceae. It is a natural toxicant produced in green potatoes and gives...
antidote. For example, the poison batrachotoxin – a highly poisonous steroidalalkaloid derived from various poison dart frogs, certain beetles, and birds...
Veratridine is a steroidalalkaloid found in plants of the lily family, specifically the genera Veratrum and Schoenocaulon. Upon absorption through the...
of the most poisonous animals on the planet; these frogs produce deadly alkaloid batrachotoxins in their skin glands as a defense against predators. To...
solasonine has anti-infection properties it has many adverse side effects as a steroidal glycoalkaloid. These side effects include low blood pressure, a decrease...
distinctly blue due to its anthocyanin content.[citation needed] The steroidalalkaloid conessine, which is found in F. elastica, has anti-bacterial properties...
Jervine is a steroidalalkaloid with molecular formula C27H39NO3 which is derived from the plant genus Veratrum. Similar to cyclopamine, which also occurs...
Solasodine is a poisonous alkaloid chemical compound that occurs in plants of the family Solanaceae such as potatoes and tomatoes. Solasonine and solamargine...
Solanidine is a poisonous steroidalalkaloid chemical compound that occurs in plants of the family Solanaceae, such as potato and Solanum americanum. Human...
Terminaline is a steroidalalkaloid isolated from Sarcococca. He, Kang; Du, Jiang (March 2010). "Two new steroidalalkaloids from the roots of". Journal...
The cortistatins are a group of steroidalalkaloids first isolated in 2006 from the marine sponge Corticium simplex. The cortistatins were first discovered...
Wanyonyi A.W.; Tarus P.K.; Chhabra S.C. (2003). "A novel glycosidic steroidalalkaloid from Solanum aculeastrum". Bulletin of the Chemical Society of Ethiopia...
Zygacine is a steroidalalkaloid of the genera Toxicoscordion, Zigadenus, Stenanthium and Anticlea of the family Melanthiaceae. These plants are commonly...
workers at Organon. Janot MM; Laine F; Goutarel R (1960). "Steroidalkaloids. V. Alkaloids of Malouetia bequaertiana e. Woodson (Apocynaceae): Funtuphyllamine...
Samandarin or Samandarine is the main steroidalalkaloid secreted by the fire salamander (Salamandra salamandra). The compound is extremely toxic (LD50...
endophyte Aspergillus flavus. It is a glycoalkaloid derived from the steroidalalkaloid solasodine. Solamargine was one component of the unsuccessful experimental...
Atta-ur-Rahman, isolated a number of steroidalalkaloids from the leaves of the plant. A new system of nomenclature for buxus alkaloids was also proposed based on...
swamps, and near streambanks. Veratrum plants contain highly toxic steroidalalkaloids (e.g. veratridine) that activate sodium ion channels and cause rapid...
is a toxic steroidalalkaloid from Solanum pseudocapsicum (Jerusalem cherry). Barger, L. G.; Fraenkel-Conrat, H. L. (1936). "337. Alkaloids from Solanum...