Substance
ID:4536
Names and Identifiers
IUPAC name
4-[(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbamoyl]benzoic acid
Synonyms
TamibaroteneAm 80retinobenzoic acidTamibarotene
Brand Name
TamibaroAmnoid
IUPAC Traditional name
tamibarotene
Properties
No Data Available
Click here to submit data
Molecule Details
Drug Groups
approved; investigational
Description
Tamibarotene is a novel synthetic retinoid for acute promyelocytic leukaemia (APL). Tamibarotene is currently approved in Japan for treatment of recurrent APL, and is undergoing clinical trials in the United States.
Indication
Investigated for use/treatment in leukemia (unspecified).
Pharmacology
Tamibarotene is a new synthetic retinoid drug recently approved for relapsed or refractory acute promyelocytic leukemia (APL) in Japan. It is a specific agonist for retinoic acid receptor alpha/beta. Compared to all-trans retinoic acid (ATRA), a natural retinoid indicated for a first-line treatment of APL, tamibarotene is chemically more stable and several times more potent as an inducer of differentiation in promyelocytic leukemia cells. In contrast to ATRA, whose plasma concentration declines considerably during daily administration, tamibarotene sustains plasma level probably due to a lower affinity for cellular retinoic acid binding protein. Furthermore, adverse side effects were milder than those of ATRA in clinical trials.
Affected Organisms
Humans and other mammals
Protein Binding
Over 99%, predominantly to serum albumin.
References
•
Miwako I, Kagechika H: Tamibarotene. Drugs Today (Barc). 2007 Aug;43(8):563-8.
[Pubmed]
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Tamibarotene: AM 80, retinobenzoic acid, Tamibaro. Drugs R D. 2004;5(6):359-62.
[Pubmed]
•
Sanda T, Kuwano T, Nakao S, Iida S, Ishida T, Komatsu H, Shudo K, Kuwano M, Ono M, Ueda R: Antimyeloma effects of a novel synthetic retinoid Am80 (Tamibarotene) through inhibition of angiogenesis. Leukemia. 2005 Jun;19(6):901-9.
[Pubmed]
•
Takeuchi M: [Clinical experience with a new synthetic retinoid, tamibarotene (Am-80) for relapsed or refractory acute promyelocytic leukemia] Gan To Kagaku Ryoho. 2006 Mar;33(3):397-401.
[Pubmed]
•
Mizojiri K, Okabe H, Sugeno K, Misaki A, Ito M, Kominami G, Esumi Y, Takaichi M, Harada T, Seki H, Inaba A: Studies on the metabolism and disposition of the new retinoid 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)carbamoyl] benzoic acid. 4th communication: absorption, metabolism, excretion and plasma protein binding in various animals and man. Arzneimittelforschung. 1997 Mar;47(3):259-69.
[Pubmed]
External Links
Molecular Spectra
No Data Available
Click here to submit data
References
• Takeuchi M: [Clinical experience with a new synthetic retinoid, tamibarotene (Am-80) for relapsed or refractory acute promyelocytic leukemia] Gan To Kagaku Ryoho. 2006 Mar;33(3):397-401. Pubmed
• Tamibarotene: AM 80, retinobenzoic acid, Tamibaro. Drugs R D. 2004;5(6):359-62. Pubmed
• Sanda T, Kuwano T, Nakao S, Iida S, Ishida T, Komatsu H, Shudo K, Kuwano M, Ono M, Ueda R: Antimyeloma effects of a novel synthetic retinoid Am80 (Tamibarotene) through inhibition of angiogenesis. Leukemia. 2005 Jun;19(6):901-9. Pubmed
• Miwako I, Kagechika H: Tamibarotene. Drugs Today (Barc). 2007 Aug;43(8):563-8. Pubmed
• Mizojiri K, Okabe H, Sugeno K, Misaki A, Ito M, Kominami G, Esumi Y, Takaichi M, Harada T, Seki H, Inaba A: Studies on the metabolism and disposition of the new retinoid 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)carbamoyl] benzoic acid. 4th communication: absorption, metabolism, excretion and plasma protein binding in various animals and man. Arzneimittelforschung. 1997 Mar;47(3):259-69. Pubmed