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Inventor: Abe; Shinya
Address: Nakamura, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4655973 |
Conjugated polyprenylcarboxylic acids and their derivatives |
April 7, 1987 |
| A conjugated polyprenylcarboxylic acid and its derivative having the formula: ##STR1## in which each of n and m is 0, 1 or 2, n+m is 1 or 2, A is ##STR2## and R is the hydroxyl group, a lower alkoxy group or ##STR3## wherein each of R.sub.1 and R.sub.2 represents the hydr |
| 4571408 |
.alpha.,.beta.-Dihydropolyprenyl derivatives for treating hepatitis |
February 18, 1986 |
| An .alpha.,.beta.-dihydropolyprenyl derivative having the formula (I): ##STR1## wherein X represents a group of --COOR.sub.1 or --CH.sub.2 OR.sub.2 in which R.sub.1 is the hydrogen atom or an alkyl group having one to four carbon atoms and R.sub.2 is the hydrogen atom or an aliphatic |
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