alpha-Solanine
20562-02-1C[C@H]1CC[C@@H]2[C@@H](C)[C@H]3[C@H](C[C@H]4[C@@H]5CC=C6C[C@@H](O[C@@H]7O[C@H](CO)[C@H](O)[C@H](O[C@@H]8O[C@H](CO)[C@@H](O)[C@H](O)[C@H]8O)[C@H]7O[C@@H]7O[C@@H](C)[C@H](O)[C@@H](O)[C@H]7O)CC[C@]6(C)[C@H]5CC[C@]34C)N2C1ZGVSETXHNHBTRK-UDJLNJFBSA-NSolanine is a glycoalkaloid poison found in species of the nightshade family (Solanaceae), such as the potato (Solanum tuberosum). It is a trisccharide derivative of solanidine [(22beta)-solanid-5-en-3beta-ol]. It has a role as an antineoplastic agent, a phytotoxin, an apoptosis inducer and a plant metabolite. It is a glycoalkaloid, an organic heterohexacyclic compound, a steroid saponin and a trisaccharide derivative. It is functionally related to a solanidine.
DECOMP ABOUT 212 °C; USUALLY AMORPHOUS & GUMMY BUT HAS BEEN CRYSTALLIZED; SOL IN WATER /SOLANINE HYDROCHLORIDE/
READILY SOL IN HOT ALC, PRACTICALLY INSOL IN WATER (25 MG/L @ PH 6.0), ETHER, CHLOROFORM
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
Warning
H302 (97.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 2 notifications to the ECHA C&L Inventory.
In Britain, potatoes are the most common cause of solanine poisoning of farm animals, usually pigs; Large amounts of this alkaloid are produced as potatoes turn green on exposure to light; Old and unripe or sprouted and rotten tubers also pose a threat; Emergency treatment: Plants- solanine; Solanine causes nausea, vomiting, headache, diarrhea, and possibly drowsiness and coma. [HSDB] Solanine poisoning is uncommon in humans. Ingestion of 2-5 grams of green parts of potatoes/kg body weight is not likely to cause acute toxicity. [Goldfrank, p. 1545]
Solanum glycoalkaloids can inhibit cholinesterase, disrupt cell membranes, and be teratogenic (cause birth defects). One study suggests that the toxic mechanism of solanine is caused by the chemical's interaction with mitochondrial membranes. Experiments show that solanine exposure opens the potassium channels of mitochondria, decreasing their membrane potential. This in turn leads to Ca2+ being transported from the mitochondria into the cytoplasm, and it is this increased concentration of Ca2+ in the cytoplasm that triggers cell damage and apoptosis. (Wikipedia)
Found in the Solanum species (especially potatoes); Has been used as an agricultural insecticide; [Merck Index]
Farming (Pesticides) [Category: Industry]
HAS BEEN USED AS AN AGRICULTURAL INSECTICIDE /SOLANINE HYDROCHLORIDE/
alpha-Solanine is found in alcoholic beverages.
EXTRACTION PROCEDURE: SOLTYS, WALLENFELS, BER 69, 811 (1936). SEPARATED BY CHROMATOGRAPHY INTO SIX COMPONENTS: ALPHA-, BETA-, GAMMA-SOLANINE AND ALPHA-, BETA-, AND GAMMA-CHACONINE. MAIN CONSTITUENT ALPHA-SOLANINE...
TREATMENT OF POTATO TUBERS @ 22 DEG WITH CORN OIL, PEANUT OIL, OLIVE OIL, VEGETABLE OIL, OR MINERAL OIL INHIBITED SOLANINE FORMATION. THE MINIMUM EFFECTIVE CONCN FOR THE INHIBITION OF SOLANINE FORMATION CONSISTED OF 1/8 CORN OIL PLUS 7/8 ACETONE SOLN.
解説ソラニン.ソラツニンともいう.ジャガイモの新芽およびトマトに含まれるステロイドアルカロイドの配糖体.エタノールから針状晶として得られる.分解点285 ℃.[α]20D-59°(ピリジン).アグリコンはソラニジン,糖はD-ガラクトース,D-グルコース,L-ラムノースよりなる(図).原形質毒で,強力な溶血作用があり,頭痛,吐き気,胃炎などの中毒症状を起こすが,致命傷になることはまれである.農業用殺虫剤に用いられる.LD50 42 mg/kg(マウス,腹腔内).
説明This steroidal alkaloid is present in several Solanum species including S. nigrum, S. Iycopersicum (tomato) and S. tuberosum (potato). The base crystallizes in slender needles and shrinks markedly at 235°C. It has [α]20D - 59.45° (pyridine) or - 42.16° (dilute HCl) and is readily soluble in hot EtOH, sparingly so in H20 and virtually insoluble in CHCl 3 or Et2 0. The salts are mostly amorphous although a crystalline hydrochloride has been prepared with m.p. 212°C (dec.). It is not affected by alkalies but mineral acids hydrolyze it to solanidine (q.v.) and one mole each of dextrose, galactose and rhamnose.Pharmacologically, the alkaloid is a protoplasmic poison and a powerful haemolytic. Poisoning by potatoes sometimes occurs although the results are not usually fatal. The symptoms are nausea, headache, emesis and gastritis. With large doses parenchymatous nephritis and haemoglobinuria occurs with, at times, paralysis of the central nervous system and cardiac arrest. The alkaloid also possesses local irritant properties.
現在のフィルター条件では反応記録がありません。
読み込み中…
20562-02-1、51938-42-2DTXSID9030707CHEMBL1392894CHEBI:9188化学的特性White solid
SAMPLES OF RAW AND COOKED POTATO PEELS FROM COMMERCIAL POTATO VARIETIES WERE ANALYZED FOR THEIR ALPHA-SOLANINE CONTENT BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC). RAW PEELS CONTAINED 0.5-50.16 MG/100 G PEEL (WET WT) OF ALPHA-SOLANINE. RAW FLESH FROM THE SAME POTATOES CONTAINED 0.01-2.18 MG/100 G FLESH (WET WT) OF ALPHA-SOLANINE. FRIED PEELS CONTAINED MORE ALPHA-SOLANINE (1.09-72.09 MG/100 G).
FROM SOLANUM SPECIES, ESP FROM S TUBEROSUM L (POTATO), S NIGRUM L (WOODY NIGHTSHADE), AND LYCOPERSICON ESCULENTUM MILL, SOLANACEAE (TOMATO). FRESH POTATO SPROUTS CONTAIN ABOUT 0.04%.
THE TUBER OF THE POTATO IS THE COMMONEST SOURCE OF POISONING FROM SOLANINE IN FARM ANIMALS IN BRITAIN, AND PIGS ARE THE ANIMALS USUALLY AFFECTED, BUT THE FEEDING OF GREEN POTATO HAULMS HAS CAUSED GREAT LOSSES IN EUROPE. POTATOES WHEN EXPOSED TO LIGHT BECOME GREEN: DURING THE PROCESS LARGE QUANTITIES OF SOLANINE ARE FORMED AND RENDER THE GREEN PARTS EXTREMELY POISONOUS. UNRIPE AND OLD, ROTTEN OR SPROUTING TUBERS WHICH HAVE BEEN KEPT FOR A LONG TIME ARE ALSO DANGEROUS. THE ALKALOID IS PRESENT IN THE GREATEST CONCN IN THE "EYES", SKIN AND THE YOUNG GREEN SPROUTS.
LOW CONCN OF ALPHA-SOLANINE STIMULATED THE GROWTH OF CULTURED HUMAN FIBROBLASTS, WHILE HIGHER CONCN (GREATER THAN 30 MUG/ML) HAD A MARKEDLY INHIBITORY EFFECT. AUTORADIOGRAPHIC STUDIES INDICATED THAT THE STIMULATION OF CELL GROWTH WAS DUE TO A SHORTENING OF THE G1 PHASE. FEULGEN MICRODENSITOMETRY OF CELLS TREATED WITH HIGH DOSES OF ALPHA-SOLANINE REVEALED AN ABNORMAL ACCUM OF CELLS IN G2. BY VIRTUE OF EITHER ITS STIMULATORY OR ITS INHIBITORY EFFECT ON CELL GROWTH, ALPHA-SOLANINE COULD ACT AS A HUMAN TERATOGEN.
FATAL POISONING HAS BEEN DESCRIBED FROM THE INGESTION OF SPROUTING POTATOES, BUT THE USUAL CONCN IN POTATOES (LESS THAN 0.01%) HAS NO TOXIC SIGNIFICANCE.
/SOLANINE/...EXERTS A DIRECT IRRITANT EFFECT ON THE MUCOUS MEMBRANES OF THE ALIMENTARY TRACT AND, ON ABSORPTION INTO THE BLOOD STREAM, BRINGS ABOUT HEMOLYSIS OF THE RED CELLS. IT ALSO PRODUCES CENTRAL NERVOUS SYSTEM STIMULATION FOLLOWED BY DEPRESSION, DEPRESSION OF THE RESP AND MOTOR CENTERS AND, IN LARGE DOSES, CARDIAC ARREST.
...TYPES OF POISONING FROM INGESTION OF POTATOES: 1) A NERVOUS FORM IN WHICH SIGNS OF STUPOR AND DEPRESSION PREDOMINATE; THIS IS USUALLY SEEN TOGETHER WITH 2) THE GASTRIC TYPE, CHARACTERIZED BY SALIVATION, VOMITING, DIARRHEA AND OTHER SIGNS OF GI IRRITATION; AND 3) AN EXANTHEMATOUS FORM, ASSOC WITH ULCERATIVE STOMATITIS, CONJUNCTIVITIS, DIARRHEA AND A VESICULAR AND SCURFY ECZEMA OF THE LEGS.
IN HORSES, CATTLE, PIGS AND POULTRY, THE NERVOUS TYPE /OF POISONING FROM INGESTION OF POTATOES/ APPEARS TO PREDOMINATE; DULLNESS, PROSTRATION AND TOTAL INDIFFERENCE TO THE ENVIRONMENT BEING THE MOST COMMON SIGNS.
SOLANINE...HAS BEEN TESTED FOR TERATOGENICITY IN CHICK EMBRYOS... TEN TO 25 MG WAS ADMIN ON THE 4TH DAY OF INCUBATION TO THE CHICK AND NO INCR IN CONGENITAL MALFORMATIONS WAS FOUND. ...RATS /WERE FED/ A DIET CONTAINING 10 PERCENT POTATO SPROUTS FROM THE TIME PREGNANCY WAS INDICATED BY INCR WT GAIN. NO DEFECTS WERE DETECTED BUT THE PUPS DIED BEFORE WEANING. ...FOUND NO CONGENITAL DEFECTS IN RATS AFTER THEY ADMIN UP TO 25 MG PER KG ON DAYS 8 THROUGH 11 /OF PREGNANCY/.
For more Non-Human Toxicity Excerpts (Complete) data for SOLANINE (6 total), please visit the HSDB record page.
使用α-Solanine is produced as a by product in the synthesis of α-Chaconine. α-Chaconine is a glycoalkaloid displaying nerve toxin activity. Potential antifungal activity.
一般的な説明This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
純化方法Recrystallise -solanine from EtOH, 85% aqueous EtOH, MeOH or aqueous MeOH as dihydrate m 276-278o. It solubility in H2O is 25mg/L and 5% in pyridine, but it is very soluble in Et2O and CHCl3. The hydrochloride is gummy or amorphous but has been crystallised (m ~212o dec). It has insecticidal properties. [Kuhn et al. Chem Ber 88 1492 1955, Beilstein 21 III/IV 1402.]
定義ChEBI: A glycoalkaloid poison found in species of the nightshade family (Solanaceae), such as the potato (Solanum tuberosum). It is a trisccharide derivative of solanidine [(22beta)-solanid-5-en-3beta-ol].