13855-03-3

Basic information

• Product Name: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone
• Synonyms: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone;Griseogenin
• CAS NO: 13855-03-3
• Molecular Formula: C30H46O5
• Molecular Weight: 486.68324
• Mol File: 13855-03-3.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone(CAS DataBase Reference)
• NIST Chemistry Reference: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone(13855-03-3)
• EPA Substance Registry System: 3β,17,20,22-Tetrahydroxy-5α-lanosta-7,9(11)-dien-18-oic acid γ-lactone(13855-03-3)

Safety Data

• Hazardous Substances Data: 13855-03-3(Hazardous Substances Data)

Upstream product

• 78206-64-1 22-hydroxy ξ-echinoside A 

Relevant articles and documents

Invertebres marins du lagon neocaledonien IV. Saponines et sapogenines d'une holothurie, Actinopyga flammea

Nine triterpenoid saponins have been isolated from the New Caledonian sea-cucumber, Actinopyga flammea.Holothurin A and B, echinoside A, 24-dehyroechinoside A and 22-hydroxy ξ-echinoside A (holothurin A1) are known compounds, whereas, 24(S)-hydroxy-25-dehydro-echinoside A, 22 ξ-hydroxy-24-dehydro-echinoside A, 22 ξ-acetoxy-echinoside A and 25-hydroxy-dehydroechinoside A are new compounds.Acid hydrolysis of the crude saponins yielded six sapogenins which have been identified as: 22,25-oxydo-holothurinogenin, holothurinogenin, 24-dehydro-holothurinogenin, griseogenin, koellikerigenin and the previously unreported 16-keto-holothurinogenin.