数据之源，洞见之始

Albonoursin is a member of the class of 2,5-diketopiperazines that is piperazine-2,5-dione in which the two hydrogen at position 3 and those at position 6 are replaced by benzylidene and isobutylidene groups (the 3Z,6Z-geoisomer). It has a role as a metabolite. Albonoursin has been reported in Streptomyces albulus, Streptomyces albus, and Streptomyces noursei with data available.

A tertiary alcohol that is methanol in which the hydrogens attached to the carbon are replaced by cyclopropyl, p-methoxyphenyl and pyrimidin-5-yl groups. By inhibiting gibberellin biosynthesis, ancymidol reduces plant growth, resulting in reduced internode elongation and thus more compact plants. It is used in the commercial production of a wide variety of container-grown bedding and foliage plants, including chrysanthemums, Easter lilies and poinsettias." []

1-(9H-Pyrido[3,4-b]indol-1-yl)-1,4-butanediol is maillard produced from xylose and tryptophan.

An L-proline derivative that is the amide obtained by formal condensation of the carboxy group of trans-4-hydroxy-L-proline with the amino group of 2-naphthylamine." []

A member of the class of 2,5-diketopiperazines that is piperazine-2,5-dione in which the two hydrogen at position 3 and those at position 6 are replaced by benzylidene and isobutylidene groups (the 3Z,6Z-geoisomer)." []

2-Methyl-3-benzylidene-6,7,8,8a-tetrahydropyrrolo[1,2-a]pyrazine-1,4(2H,3H)-dione has been reported in Annulohypoxylon stygium with data available.

Quinolactacin B has been reported in Penicillium spathulatum and Agaricus with data available.