Metacycline - Wikipedia

Metacycline
Clinical data

AHFS/Drugs.com	International Drug Names
ATC code	J01AA05 (WHO)
Identifiers
IUPAC name (2Z,4S,4aR,5S,5aR,12aS)-2-[amino(hydroxy)methylene]-4-(dimethylamino)-5,10,11,12a-tetrahydroxy-6-methylene-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione
CAS Number	914-00-1^N
PubChem CID	54675785
ChemSpider	10468596^Y
UNII	IR235I7C5P
ChEMBL	ChEMBL249837^N
NIAID ChemDB	001301
CompTox Dashboard (EPA)	DTXSID2023272
ECHA InfoCard	100.011.834
Chemical and physical data
Formula	C₂₂H₂₂N₂O₈
Molar mass	442.424 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES NC(=O)C=3C(=O)[C@@]4(O)C(\O)=C2\C(=O)c1c(O)cccc1C(=C)[C@H]2[C@H](O)[C@H]4[C@H](N(C)C)C=3O
InChI InChI=1S/C22H22N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29/h4-6,10,14-15,17,25,27-29,32H,1H2,2-3H3,(H2,23,31)/t10-,14-,15+,17+,22+/m1/s1^Y Key:MHIGBKBJSQVXNH-IWVLMIASSA-N^Y
^NY (what is this?) (verify)

Metacycline or methacycline is a tetracycline antibiotic. It is used as a precursor in the industrial synthesis of doxycycline hyclate.^{[citation needed]}

It has been found to act as an agonist of the human pregnane X receptor ligand-binding domain and to induce CYP3A4 expression in vitro.^[1]

References

[edit]

^ Shukla SJ, Sakamuru S, Huang R, Moeller TA, Shinn P, Vanleer D, Auld DS, Austin CP, Xia M (2011). "Identification of clinically used drugs that activate pregnane X receptors" (PDF). Drug Metab. Dispos. 39 (1): 151–9. doi:10.1124/dmd.110.035105. PMC 3014269. PMID 20966043.

v t e Xenobiotic-sensing receptor modulators
CARTooltip Constitutive androstane receptor	Agonists: 6,7-Dimethylesculetin Amiodarone Artemisinin Benfuracarb Carbamazepine Carvedilol Chlorpromazine Chrysin CITCO Clotrimazole Cyclophosphamide Cypermethrin DHEA (prasterone) Efavirenz Ellagic acid Griseofulvin Methoxychlor Mifepristone Nefazodone Nevirapine Nicardipine Octicizer Permethrin Phenobarbital Phenytoin Pregnanedione (5β-dihydroprogesterone) Reserpine TCPOBOP Telmisartan Tolnaftate Troglitazone Valproic acid Antagonists: 3,17β-Estradiol 3α-Androstanol 3α-Androstenol 3β-Androstanol 17-Androstanol AITC Ethinylestradiol Meclizine Nigramide J Okadaic acid PK-11195 S-07662 T-0901317
PXRTooltip Pregnane X receptor	Agonists: 17α-Hydroxypregnenolone 17α-Hydroxyprogesterone Δ⁴-Androstenedione Δ⁵-Androstenediol Δ⁵-Androstenedione AA-861 Allopregnanediol Allopregnanedione (5α-dihydroprogesterone) Allopregnanolone (brexanolone) Alpha-Lipoic acid Ambrisentan AMI-193 Amlodipine besylate Antimycotics Artemisinin Aurothioglucose Bile acids Bithionol Bosentan Bumecaine Cafestol Cephaloridine Cephradine Chlorpromazine Ciglitazone Clindamycin Clofenvinfos Chloroxine Clotrimazole Colforsin Corticosterone Cyclophosphamide Cyproterone acetate Demecolcine Dexamethasone DHEA (prasterone) DHEA-S (prasterone sulfate) Dibunate sodium Diclazuril Dicloxacillin Dimercaprol Dinaline Docetaxel Docusate calcium Dodecylbenzenesulfonic acid Dronabinol Droxidopa Eburnamonine Ecopipam Enzacamene Epothilone B Erythromycin Famprofazone Febantel Felodipine Fenbendazole Fentanyl Flucloxacillin Fluorometholone Griseofulvin Guggulsterone Haloprogin Hetacillin potassium Hyperforin Hypericum perforatum (St John's wort) Indinavir sulfate Lasalocid sodium Levothyroxine Linolenic acid: α-Linolenic acid and γ-Linolenic acid LOE-908 Loratadine Lovastatin Meclizine Metacycline Methylprednisolone Metyrapone Mevastatin Mifepristone Nafcillin Nicardipine Nicotine Nifedipine Nilvadipine Nisoldipine Norelgestromin Omeprazole Orlistat Oxatomide Paclitaxel Phenobarbital Piperine Plicamycin Prednisolone Pregnanediol Pregnanedione (5β-dihydroprogesterone) Pregnanolone Pregnenolone Pregnenolone 16α-carbonitrile Proadifen Progesterone Quingestrone Reserpine Reverse triiodothyronine Rifampicin Rifaximin Rimexolone Riodipine Ritonavir Simvastatin Sirolimus Spironolactone Spiroxatrine SR-12813 Suberoylanilide Sulfisoxazole Suramin Tacrolimus Tenylidone Terconazole Testosterone isocaproate Tetracycline Thiamylal sodium Thiothixene Thonzonium bromide Tianeptine Troglitazone Troleandomycin Tropanyl 3,5-dimethulbenzoate Zafirlukast Zeranol Antagonists: Ketoconazole Sesamin
See also Receptor/signaling modulators

v t e Tetracyclics
Classes	Polyketides Tetracenes Steroids
Antibiotics	Tetracyclines Tetracycline Chlortetracycline Demeclocycline Doxycycline Eravacycline Lymecycline Minocycline Omadacycline Oxytetracycline Rolitetracycline Sarecycline Glycylcyclines Tigecycline Triterpenes Fusidanes Fusidic acid Helvolic acid Cephalosporin P₁
Antidepressants (TeCAs)	Azipramine Ciclopramine Esmirtazapine Mianserin Mirtazapine Naranol Oxaprotiline Setiptiline
Steroids	Gonanes Steranes Cholane Cholestane Ergostane Sex hormone steroids Androstanes Androstenediol Dehydroepiandrosterone Testosterone Estranes Estetrol Estradiol Estriol Estrone Pregnanes Progestogens Progesterone Progestins Acetomepregenol Chlormadinone acetate Danazol Delmadinone acetate Etonogestrel Gestodene Hydroxyprogesterone caproate Levonorgestrel Norethisterone Norgestrel Segesterone acetate Tibolone Corticosteroids Cortisone Cortisol Prednisone Prednisolone Aldosterone Allopregnanes Norpregnane Retropregnane Sterols Phytosterols Campesterol beta-Sitosterol Ergosterols Secosteroids Ergocalciferol Cholecalciferol Cholesterol Stanol esters Triterpenes Cycloartane Cucurbitacins Cucurbitane Dammarane Euphane Lanostane Protostane

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