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Cat. Number
733975416200876
Chemical Name
rac Dihydro Samidin
CAS Number
21311-66-0
Category
Aromatics, Chiral Reagents, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals
Mol. Formula
C21H24O7
Mol. Weight
388.41
Qty 1
5mg
Qty 2
50mg
Application Notes
A derivative of Samidin (S110500). A potent vasodilatory agent isolated from Ammi visnaga. Used in the synthesis of (+/-)-Praeruptorin A.
Synonym
Butanoic Acid 3-Methyl-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl Ester; (+/-)-3,4,5-Trihydroxy-2,2-dimethyl-6-chromanacrylic Acid δ-Lactone 4-Acetate 3-Isovalerate;
References

Mathur, S.B., et al.: Tetrahedron, 21, 3575 (1965),
Schneider, G., et al.: Arch. Pharm., 300, 913 (1967),

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