Gaia Chemical Corporation

Gaia Chemical Corporation provides a unique resource of pure natural products from 100mg to a kilo. Noteable are:

ALKALOIDS

QUINONES & QUINONE METHIDES

FLAVONOIDS AND RELATED STRUCTURES

GAMBOGIC ACID AND DERIVATIVES

LICHEN ACIDS

ALKENYL, ALKYNYL ALCOHOLS & ACIDS

LIMONOIDS

ROTENOIDS & RELATED O-HETEROCYCLES

ALKALOIDS

B0600: PIPERINE

B4950:SANGUINARINE CHLORIDE

the primary secondary metabolite from bloodroot, Sangunaria comadensis.

B5000:BERBERINE CHLORIDE

a common constituent of the genus Berberis.

B7700:AGELASINE

A unique marine product from the sponge Agelas dispar.

QUINONES & QUINONE METHIDES

Members of this class of natural products have been shown to possess potent biological activity in inflammatory, cancer and related models.

GAIA offers the following:

C0320:DALBERGIONE, 4-METHOXY-

C0360: DALBERGIONE, 4,4'-DIMETHOXY-

C0370: DALBERGIONE, 4-METHOXY-4'-HYDROXY-

C0400:DALBERGIONE, 3,4-DIMETHOXY-

C0630: EMODIN

C0650:PHYSCION

C1200: TANSHINONE IIA

C1250: DIHYDROTANSHINONE I

C1290:CRYPTOTANSHINONE

C1900:BRAZILEIN

C1920:HEMATEIN

C2300:CELASTROL

FLAVONOIDS AND RELATED STRUCTURES

This family of compounds is a large homogeneous group that accounts for many properties we all recognize: the color of flowers and the flavor of numerous juices. Many flavonoids are potent antioxidants with antiinflammatory properties; inhibition of protein kinase C and estrogenic properties have been described.

F1100: APIGENIN
4',5,7-Trihydroxyflavone; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
CAS #: 520-36-5; C15H10O5; mol wt: 270.24;
Occurrence: parsley seed; J Chem Soc 1963: 1477
Appearance: Pale-yellow needles (EtOH), mp 362°C

Availability: 100 mg, 1 gram
Purity: 95% by TLC