130155-33-8 , Ergosterol 3-beta-D-glucopyranoside, CAS:130155-33-8

130155-33-8 , Ergosterol 3-beta-D-glucopyranoside,
CAS:130155-33-8
C34H54O6 / 558.79

Ergosterol 3-b-D-glucopyranoside

Ergosterol 3-b-D-glucopyranoside (ERG) is a natural product that has been shown to inhibit the effector proteins that are responsible for the progression of neurodegenerative diseases. It is also able to inhibit fatty acid synthesis and to increase cellular autophagy. ERG is an organic solvent, which can be used in the production of p-coumaric acids. ERG selectively inhibits the enzyme acetyl CoA carboxylase, which disrupts the fatty acid synthesis pathway. ERG inhibits adenine nucleotide biosynthesis and prevents ATP from being produced, leading to cell death.

Ergosteryl 3-beta-D-glucoside is the ergosterol analogue of a sterol 3-beta-D-glucoside. It has a role as a metabolite and a Saccharomyces cerevisiae metabolite. It is a sterol 3-beta-D-glucoside and a monosaccharide derivative. It derives from an ergosterol.

CAS Number	130155-33-8
Product Name	ergosteryl 3-beta-D-glucoside
IUPAC Name	(2R,3R,4S,5S,6R)-2-[[(3S,9S,10R,13R,14R,17R)-17-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular Formula	C34H54O6
Molecular Weight	558.79
InChI	InChI=1S/C34H54O6/c1-19(2)20(3)7-8-21(4)25-11-12-26-24-10-9-22-17-23(13-15-33(22,5)27(24)14-16-34(25,26)6)39-32-31(38)30(37)29(36)28(18-35)40-32/h7-10,19-21,23,25-32,35-38H,11-18H2,1-6H3/b8-7+/t20-,21+,23-,25+,26-,27-,28+,29+,30-,31+,32+,33-,34+/m0/s1
InChI Key	MKZPNGBJJJZJMI-GBLVNJONSA-N
SMILES	CC(C)C(C)C=CC(C)C1CCC2C1(CCC3C2=CC=C4C3(CCC(C4)OC5C(C(C(C(O5)CO)O)O)O)C)C

CAS No: 130155-33-8 Synonyms: Ergosterol 3-b-D-glucoside Chemical Formula: C34H54O6 Molecular Weight: 558.79

COA:

Name: Ergosterol 3-beta-D-glucopyranoside

CAS: 130155-33-8 M.F.: C₃₄H₅₄O₆ M.W.: 558.79

*Items*	*Standards*	*Results*
Appearance	A white or off-white solid	Complies
MS and NMR	Should comply	Complies
Loss weight on dryness	Max. 0.5%	0.2%
Residue on ignition	Max. 0.1%	0.1%
TLC	One spot	One spot
Assay (HPLC)	Min. 98%	98.4%