Cucurbitacin E
-
Cucurbitacin E
structure -
-
CAS No:
18444-66-1
-
Formula:
C32H44O8
-
Chemical Name:
Cucurbitacin E
-
Synonyms:
19-Norlanosta-1,5,23-triene-3,11,22-trione,25-(acetyloxy)-2,16,20-trihydroxy-9-methyl-,(9β,10α,16α,23E)-;19-Nor-9β,10α-lanosta-1,5,23-triene-3,11,22-trione,2,16α,20,25-tetrahydroxy-9-methyl-,25-acetate;(9β,10α,16α,23E)-25-(Acetyloxy)-2,16,20-trihydroxy-9-methyl-19-norlanosta-1,5,23-triene-3,11,22-trione;Cucurbitacin E;α-Elaterin;Cucurbitacine E;α-Elaterine;NSC 106399;NSC 521775;32142-12-4;32142-32-8;32260-86-9
- Categories:
-
CAS No:
Description
white to beige powderChEBI: A cucurbitacin in which a lanostane skeleton is multi-substituted with hydroxy, methyl and oxo substituents, with unsaturation at positions 1, 5 and 23.
Characteristics
138
3.15
white to beige
1.1059 (rough estimate)
230 °C
545.56°C (rough estimate)
224.4±26.4 °C
1.4900 (estimate)
DMSO: soluble15mg/mL, clear
-20°C
1.84E-23mmHg at 25°C
Oral-Mouse LD50: 340 mg/kg; Abdominal cavity-mouse LD50: 2 mg/kg
Flammable, spicy and irritating smoke emitted from the fire
D -59° (c = 0.7 in chloroform)
Safety Information
3172
3
25-22
1-22-45-24/25
RC6305500
Xn
Treasury is low temperature, ventilated, dry; stored separately from food raw materials
P264, P270, P280, P301+P312, P302+P352, P312, P322, P330, P363, P501
H302
Cucurbitacin E Use and Manufacturing
Cucurbitacin E is a biochemical compound from the family of Cucurbitacins. Cucurbitacin E is a highly oxidated steroid consisting of a tetracyclic triterpene. Cucurbitacin E is known to possess broad spectrum of potential anti-inflammatory, antitumor andantioxidant effects.
Recommended Suppliers of Cucurbitacin E
-
![China]()
CN
8 YRS
Business licensed Certified factoryManufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances ChemicalsInquiryCAS No.: 18444-66-1Grade: Pharmaceutical GradeContent: 99%
Learn More Other Chemicals
-
2-((Butylmethylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioat e (1:1)
169128-31-8
-
hupehensis saponin E
152464-76-1
-
Streptothricin E sulfate
39380-72-8
-
(8E)-1,3-Diethyl-8-[(2Z)-2-(3-hydroxy-4-oxo-2,5-cyclohexadien-1-y lidene)ethylidene]-7-methyl-3,7,8,9-tetrahydro-1H-purine-2,6-dion e Formula
155272-03-0
-
3-(2-Methoxy-4-{[(2-methylphenyl)sulfonyl]carbamoyl}benzyl)-1-met hyl-N-[(2R)-4,4,4-trifluoro-2-methylbutyl]-1H-indole-5-carboxamid e Formula
136564-68-6
-
5-(Anilinomethylene)-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrion e Formula
23069-97-8
-
Staunoside E Structure
155661-21-5
-
Erysenegalensein E Structure
154992-17-3
-
What is Isogarciniaxanthone E
659747-28-1
-
What is Rauvotetraphylline E
1422506-53-3