Isomorellic acid is a cytotoxic caged xanthone.

6-Hydroxycoumarin has antioxidant, antimicrobial, and anti-tumour activities.

L-cystine is the L-enantiomer of the sulfur-containing amino acid cystine. It has a role as an EC 1.2.1.11 (aspartate-semialdehyde dehydrogenase) inhibitor, a flour treatment agent, a mouse metabolite, a Saccharomyces cerevisiae metabolite and a human metabolite. It is a cystine, a non-proteinogenic L-alpha-amino acid and a L-cysteine derivative. It is a conjugate acid of a L-cystine anion. It is an enantiomer of a D-cystine. It is a tautomer of a L-cystine zwitterion. L-Cystine can improve hyperlipidemia by restoring LPL and HSL activities.L-Cystine protects against the toxicity of PQ by maintaining reduced glutathione levels in the cells. Co-administration of l-cystine and l-theanine before vaccination may enhance the immune response to influenza vaccine in elderly subjects with low serum total protein or hemoglobin.

Regaloside B analogue. Reference standards.

Rebaudioside M is a rebaudioside that is rebaudioside A in which the the hydroxy groups at positions 2 and 3 of the beta-D-glucosyl ester moiety have both been converted to the corresponding beta-D-glucoside. Found in very low concentraitions in the leaves of Stevia Rebaudiana, it is more than 200 times sweeter than sucrose. It has a role as a sweetening agent. It is a rebaudioside and a beta-D-glucoside.

7-Hydroxy-4-chromone is a member of chromones.

Sterebin A may have anti-inflammatory activity.

5,6,7-trimethoxycoumarin is a member of the class of coumarins that is coumarin substituted by methoxy groups at positions 5, 6 and 7. It has a role as a metabolite and an antibacterial agent. It is a member of coumarins and an aromatic ether. It is functionally related to a coumarin.