Grammatophyllum speciosum Blume
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Grammatophyllum speciosum Blume (2)
Grammatophylloside A
Cat. No.: HY-N21548
CAS No.: 1425047-04-6
- Formula: C24H28O11
- Molecular Weight: 492.47
Grammatophylloside A is a glucopyranosyloxybenzyl derivative of (R)-2-benzylmalic acid that can be found in the pseudobulbs of Grammatophyllum speciosum.
Grammatophylloside B
Cat. No.: HY-N21526
CAS No.: 1425047-07-9
- Formula: C37H44O17
- Molecular Weight: 760.74
Grammatophylloside B, a glucopyranosyloxybenzyl derivative and glycoside of (R)-2-benzylmalic acid, is found in Grammatophyllum speciosum.
