220475-06-9Relevant articles and documents
ANTITUMOR-EFFECT ENHANCER USING PYRAZOLO[3,4-D]PYRIMIDINE COMPOUND
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Paragraph 0494, (2020/01/22)
To provide a method for treating cancer using a pyrazolo[3,4-d]pyrimidine compound or a salt thereof. The present invention provides an antitumor agent comprising a pyrazolo[3,4-d]pyrimidine compound of formula (I) wherein X, Y, Z1, Z2/su
Synthesis and activity as a glycosidase inhibitor of 2,8-dihydroxyindolizidines
Na, Ho Seong,Choi, Jaehyuck,Yu, Jaehoon,Shin, Kye Jung,Yoo, Kyung Ho,Kim, Dong Jin,Park, Sang Woo
, p. 2365 - 2378 (2007/10/03)
The synthesis and enzyme assay of 2,8-dihydroxyindolizidines (5) were described. Four diastereomers of these were prepared from trans-4-hydroxy-L-proline (6) which is commercially available amino acid. Among synthetic compounds 5a1 and 5b2 showed medium potent inhibition to α-amyloglycosidase, while 5a2 displayed medium activity to α-glucosidase.