Calanolide A

DB04886

small molecule investigational

Deskripsi

Calanolide A is a new non-nucleoside reverse transcriptase inhibitor (NNRTI) derived from a plant found in the Malaysian rain forest. A related compound, calanolide B, also has anti-HIV activity. Both drugs are being developed by Sarawak Pharmaceuticals. A preliminary dosing study among HIV-infected individuals showed a significant antiviral effect compared with placebo.

Struktur Molekul 2D

Berat 370.4388
Wujud solid

Peta Jejaring Molekuler
Legenda: ObatTargetGenEnzim(Panah → menunjukkan arah efek / relasi)TransporterCarrier

Profil Farmakokinetik

Waktu Paruh (Half-Life) 20 hours for 800mg
Volume Distribusi -
Klirens (Clearance) -

Absorpsi

Data absorpsi tidak tersedia.

Metabolisme

Hepatic.

Rute Eliminasi

Data eliminasi belum tersedia.

Interaksi Obat

31 Data
Rubella virus vaccine The therapeutic efficacy of Rubella virus vaccine can be decreased when used in combination with Calanolide A.
Bacillus calmette-guerin substrain tice live antigen The therapeutic efficacy of Bacillus calmette-guerin substrain tice live antigen can be decreased when used in combination with Calanolide A.
Bacillus calmette-guerin substrain connaught live antigen The therapeutic efficacy of Bacillus calmette-guerin substrain connaught live antigen can be decreased when used in combination with Calanolide A.
Yellow fever vaccine The therapeutic efficacy of Yellow fever vaccine can be decreased when used in combination with Calanolide A.
Anthrax vaccine The therapeutic efficacy of Anthrax vaccine can be decreased when used in combination with Calanolide A.
Typhoid Vaccine Live The therapeutic efficacy of Typhoid Vaccine Live can be decreased when used in combination with Calanolide A.
BCG vaccine The therapeutic efficacy of BCG vaccine can be decreased when used in combination with Calanolide A.
Human adenovirus e serotype 4 strain cl-68578 antigen The therapeutic efficacy of Human adenovirus e serotype 4 strain cl-68578 antigen can be decreased when used in combination with Calanolide A.
Vibrio cholerae CVD 103-HgR strain live antigen The therapeutic efficacy of Vibrio cholerae CVD 103-HgR strain live antigen can be decreased when used in combination with Calanolide A.
Adenovirus type 7 vaccine live The therapeutic efficacy of Adenovirus type 7 vaccine live can be decreased when used in combination with Calanolide A.
Varicella zoster vaccine (live/attenuated) The therapeutic efficacy of Varicella zoster vaccine (live/attenuated) can be decreased when used in combination with Calanolide A.
Bacillus calmette-guerin substrain russian BCG-I live antigen The therapeutic efficacy of Bacillus calmette-guerin substrain russian BCG-I live antigen can be decreased when used in combination with Calanolide A.
Dexmethylphenidate The serum concentration of the active metabolites of Calanolide A can be increased when Calanolide A is used in combination with Dexmethylphenidate.
Glimepiride The therapeutic efficacy of Glimepiride can be increased when used in combination with Calanolide A.
Acetohexamide The therapeutic efficacy of Acetohexamide can be increased when used in combination with Calanolide A.
Chlorpropamide The therapeutic efficacy of Chlorpropamide can be increased when used in combination with Calanolide A.
Tolazamide The therapeutic efficacy of Tolazamide can be increased when used in combination with Calanolide A.
Glyburide The therapeutic efficacy of Glyburide can be increased when used in combination with Calanolide A.
Glipizide The therapeutic efficacy of Glipizide can be increased when used in combination with Calanolide A.
Gliclazide The therapeutic efficacy of Gliclazide can be increased when used in combination with Calanolide A.
Tolbutamide The therapeutic efficacy of Tolbutamide can be increased when used in combination with Calanolide A.
Gliquidone The therapeutic efficacy of Gliquidone can be increased when used in combination with Calanolide A.
Glisoxepide The therapeutic efficacy of Glisoxepide can be increased when used in combination with Calanolide A.
Glibornuride The therapeutic efficacy of Glibornuride can be increased when used in combination with Calanolide A.
Carbutamide The therapeutic efficacy of Carbutamide can be increased when used in combination with Calanolide A.
Metahexamide The therapeutic efficacy of Metahexamide can be increased when used in combination with Calanolide A.
Lepirudin The risk or severity of bleeding can be increased when Calanolide A is combined with Lepirudin.
Doxycycline The therapeutic efficacy of Calanolide A can be increased when used in combination with Doxycycline.
Diazoxide The serum concentration of Calanolide A can be increased when it is combined with Diazoxide.
Chikungunya vaccine (live, attenuated) The therapeutic efficacy of Chikungunya vaccine (live, attenuated) can be decreased when used in combination with Calanolide A.
Smallpox (Vaccinia) Vaccine, Live The therapeutic efficacy of Smallpox (Vaccinia) Vaccine, Live can be decreased when used in combination with Calanolide A.

Target Protein

Gag-Pol polyprotein gag-pol
Gag-Pol polyprotein gag-pol

Referensi & Sumber

Artikel (PubMed)
  • PMID: 12501127
    Eiznhamer DA, Creagh T, Ruckle JL, Tolbert DT, Giltner J, Dutta B, Flavin MT, Jenta T, Xu ZQ: Safety and pharmacokinetic profile of multiple escalating doses of (+)-calanolide A, a naturally occurring nonnucleoside reverse transcriptase inhibitor, in healthy HIV-negative volunteers. HIV Clin Trials. 2002 Nov-Dec;3(6):435-50.
  • PMID: 14980631
    Xu ZQ, Barrow WW, Suling WJ, Westbrook L, Barrow E, Lin YM, Flavin MT: Anti-HIV natural product (+)-calanolide A is active against both drug-susceptible and drug-resistant strains of Mycobacterium tuberculosis. Bioorg Med Chem. 2004 Mar 1;12(5):1199-207.
  • PMID: 15074925
    Sekino E, Kumamoto T, Tanaka T, Ikeda T, Ishikawa T: Concise synthesis of anti-HIV-1 active (+)-inophyllum B and (+)-calanolide A by application of (-)-quinine-catalyzed intramolecular oxo-Michael addition. J Org Chem. 2004 Apr 16;69(8):2760-7.

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Sekuens Gen/Protein (FASTA)

Sekuens dimuat saat dibutuhkan agar halaman tetap ringan.
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