General Information
Drug ID
DR00449
Drug Name
Hydroxychloroquine
Synonyms
2-((4-((7-Chloro-4-quinolyl)amino)pentyl)ethylamino)ethanol; 2-(N-(4-(7-Chlor-4-chinolylamino)-4-methylbutyl)ethylamino)ethanol; 2-[4-[(7-chloroquinolin-4-yl)amino]pentyl-ethylamino]ethanol; 2-[{4-[(7-chloroquinolin-4-yl)amino]pentyl}(ethyl)amino]ethanol; 7-Chloro-4-(4-(N-ethyl-N-beta-hydroxyethylamino)-1-methylbutylamino)quinoline; 7-Chloro-4-(4-(ethyl(2-hydroxyethyl)amino)-1-methylbutylamino)quinoline; 7-Chloro-4-(5-(N-ethyl-N-2-hydroxyethylamino)-2-pentyl)aminoquinoline; Gen-Hydroxychloroquine 200mg Tablets; HCQ; Hidroxicloroquina; Hidroxicloroquina [INN-Spanish]; Hydroxychlorochin; Hydroxychloroguine; Hydroxychloroquine (INN);Hydroxychloroquine [INN:BAN]; Hydroxychloroquine Sulfate (1:1) Salt; Hydroxychloroquinum; Hydroxychloroquinum [INN-Latin]; Idrossiclorochina; Idrossiclorochina [DCIT]; Oxichlorochinum; Oxichloroquine; Oxychlorochin; Oxychloroquine; Plaquenil (TN); Polirreumin; Polirreumin (TN); Quensyl; WIN 1258
Drug Type
Small molecular drug
Indication Malaria [ICD11: 1F40] Approved [1]
Therapeutic Class
Antimalarials
Structure
3D MOL 2D MOL
Formula
C18H26ClN3O
Canonical SMILES
CCN(CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl)CCO
InChI
InChI=1S/C18H26ClN3O/c1-3-22(11-12-23)10-4-5-14(2)21-17-8-9-20-18-13-15(19)6-7-16(17)18/h6-9,13-14,23H,3-5,10-12H2,1-2H3,(H,20,21)
InChIKey
XXSMGPRMXLTPCZ-UHFFFAOYSA-N
CAS Number
CAS 118-42-3
Pharmaceutical Properties Molecular Weight 335.9 Topological Polar Surface Area 48.4
Heavy Atom Count 23 Rotatable Bond Count 9
Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4
XLogP
3.6
PubChem CID
3652
PubChem SID
103566848 , 104304133 , 10505161 , 11336117 , 11361356 , 11462328 , 11484852 , 11489054 , 118262645 , 124573764 , 126687853 , 129756062 , 134338155 , 134973873 , 135702786 , 136890426 , 137083308 , 143201344 , 143401603 , 14777730 , 160964848 , 162180925 , 163835395 , 163836798 , 165716210 , 172829147 , 174006176 , 175607648 , 177748295 , 178103773 , 179039315 , 29215442 , 29222777 , 3140459 , 46508459 , 47662363 , 47885484 , 48416094 , 49967663 , 5137975 , 57321921 , 597669 , 75004190 , 7979547 , 8150104 , 8152307 , 85286187 , 9255 , 96024743 , 99302030
ChEBI ID
ChEBI:5801
TTD Drug ID
D0OJ4L
DT(s) Transporting This Drug BCRP Transporter Info Breast cancer resistance protein Substrate [2]
References
1 Hydroxychloroquine was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 MDR-ABC transporters: biomarkers in rheumatoid arthritis. Clin Exp Rheumatol. 2013 Sep-Oct;31(5):779-87.

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