PEPTIDES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITION CONTAINING THEM

    公开(公告)号:SK165397A3

    公开(公告)日:1998-10-07

    申请号:SK165397

    申请日:1996-06-03

    Applicant: BASF AG

    Abstract: Peptides of general formula (I), R1R2N - CHX - A - B - D - E - (F)t-K (I), wherein R1 is methyl, ethyl, isopropyl, R2 is hydrogen, methyl or ethyl, R1-N-R2 together pyrrolidine ring, A residues of Valyl, Ile, Leu, 2-terc-butylglycyl, 2-ethylglycyl, norleucyl or norvalyl, B residues of N-methyl-valyl, N-methylleucyl, N-methylisoleucyl, N-methylnorleucyl, N-methyl-2-terc-butylglycyl, N-methyl-3-terc-butylalanyl or N-methyl-2-ethylglycyl, D residues of 3,4-dehydroprolyl, 4-fluoroprolyl, 4,4-difluoroprolyl, azetidine-2-carbonyl, 3-methylprolyl, 4-methylprolyl or 5-methylprolyl, E residues of Pro, homoprolyl, hydroxyprolyl or thiazolidine-4-carbonyl, F residues of Val, 2-tec-butylglycyl, Ile, Leu, 2-cyclohexylglycyl, norleucyl, norvalyl, neopentylglycyl, Ala, Beta-Ala or amino isobutyroyl, X is alkyl, cyclopropyl or cyclopentyl, t is 0 or 1, K is alkoxy group, benzyloxy group, substituted or unsubstituted amino group or their salts with physiologically suitable acids, pharmaceutical preparation containing them and their use in medicine, particularly in treatment of oncological diseases and mammals tumours.

    18.
    发明专利
    未知

    公开(公告)号:ID24283A

    公开(公告)日:2000-07-13

    申请号:ID991021

    申请日:1998-03-09

    Applicant: BASF AG

    Abstract: This invention provides a method for treating cancer in an individual, wherein the cancer is a tumor in which endothelin is upregulated (e.g. tumors of the prostate, lung, liver, breast, brain, stomach, colon, endometrium, testicle, thyroid, pituatary, bladder, kidney, pancreas and meninges) by administering to the individual an effective amount of a compound of Formula I or Formula Ia, as describe herein.

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