cucurbitacin E

Inquiry

For Research Use Only.

Category

Triterpenoids

Cat.No.

NP7222

CAS

18444-66-1

Product Name

cucurbitacin E

Structure

Product Details

Description

Cucurbitacin E, also known as NSC 106399, extracted from Ecballium elaterium, belongs to the family of Cucurbitacins. Cucurbitacin E is a cytotoxic sterol natural with broad spectrum of potential anti-inflammatory, antitumor andantioxidant effects.

Synonyms

A-ELATERIN;ALPHA-ELATERIN;CUCURBITACIN E;19-nor-9-beta,10-alpha-lanosta-1,5,23-triene-3,11,22-trione,2,16-alpha,20,25-t;25-acetate;alpha-elaterine;cucurbitacine-e;2,16alpha,20,25-tetrahydroxy-9beta-methyl-10alpha,-19-norlanosta-1,5,23(E)-triene-3,11,22-tr

IUPAC Name

[(E,6R)-6-[(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-5-oxohept-3-en-2-yl] acetate

Molecular Weight

556.67

Molecular Formula

C32H44O8

Canonical SMILES

CC(=O)OC(C)(C)C=CC(=O)C(C)(C1C(CC2(C1(CC(=O)C3(C2CC=C4C3C=C(C(=O)C4(C)C)O)C)C)C)O)O

InChI

1S/C32H44O8/c1-17(33)40-27(2,3)13-12-23(36)32(9,39)25-21(35)15-29(6)22-11-10-18-19(14-20(34)26(38)28(18,4)5)31(22,8)24(37)16-30(25,29)7/h10,12-14,19,21-22,25,34-35,39H,11,15-16H2,1-9H3/b13-12+/t19-,21-,22+,25+,29+,30-,31+,32+/m1/s1

InChIKey

NDYMQXYDSVBNLL-MUYMLXPFSA-N

Boiling Point

712.60 °C at 760.00 mm Hg (est)

Melting Point

230 °C

Purity

>98%

Density

1.24±0.1 g/cm3

Solubility

Soluble in DMSO