U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C19H22N2O.2ClH
Molecular Weight 367.313
Optical Activity UNSPECIFIED
Defined Stereocenters 5 / 5
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CINCHONINE DIHYDROCHLORIDE

SMILES

Cl.Cl.[H][C@@]1(C[C@@H]2CC[N@]1C[C@@H]2C=C)[C@@H](O)C3=C4C=CC=CC4=NC=C3

InChI

InChIKey=ZDBQDNUZNQOCTH-OPMVAYRNSA-N
InChI=1S/C19H22N2O.2ClH/c1-2-13-12-21-10-8-14(13)11-18(21)19(22)16-7-9-20-17-6-4-3-5-15(16)17;;/h2-7,9,13-14,18-19,22H,1,8,10-12H2;2*1H/t13-,14-,18+,19-;;/m0../s1

HIDE SMILES / InChI

Description
Curator's Comment: description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/22512909 | https://www.ncbi.nlm.nih.gov/pubmed/20768740

Cinchonine is cinchona bark alkaloid, which was used to treat malaria. Cinchonine is more efficient than quinine in increasing the intracellular accumulation and restoring the cytotoxicity of doxorubicin, mitoxantrone and vincristine on well-characterized multidrug resistance (MDR) cell lines. In the phase I of clinical trial was investigated the properties of cinchonine combined with the CHVP (cyclophosphamide, doxorubicin, vinblastine, methylprednisolone) regimen in relapsed and refractory lymphoproliferative syndromes.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
2120 ng/mL
200 mg 3 times / day multiple, intravenous
dose: 200 mg
route of administration: Intravenous
experiment type: MULTIPLE
co-administered: QUININE
CINCHONINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
420 ng/mL
133 mg 3 times / day multiple, intravenous
dose: 133 mg
route of administration: Intravenous
experiment type: MULTIPLE
co-administered: QUININE
CINCHONINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
13.4 μg × h/mL
20 mg/kg 1 times / 4 weeks other, intravenous
dose: 20 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
22.1 μg × h/mL
15 mg/kg 1 times / 4 weeks other, intravenous
dose: 15 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
23.1 μg × h/mL
30 mg/kg 1 times / 4 weeks other, intravenous
dose: 30 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
29.3 μg × h/mL
25 mg/kg 1 times / 4 weeks other, intravenous
dose: 25 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
35.1 μg × h/mL
35 mg/kg 1 times / 4 weeks other, intravenous
dose: 35 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered:
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
3.8 h
133 mg 3 times / day multiple, intravenous
dose: 133 mg
route of administration: Intravenous
experiment type: MULTIPLE
co-administered: QUININE
CINCHONINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: MALE
food status: UNKNOWN
1.41 h
20 mg/kg 1 times / 4 weeks other, intravenous
dose: 20 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
2.98 h
15 mg/kg 1 times / 4 weeks other, intravenous
dose: 15 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
1.65 h
30 mg/kg 1 times / 4 weeks other, intravenous
dose: 30 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
2.19 h
25 mg/kg 1 times / 4 weeks other, intravenous
dose: 25 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered: DOXORUBICIN
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
3.51 h
35 mg/kg 1 times / 4 weeks other, intravenous
dose: 35 mg/kg
route of administration: Intravenous
experiment type: OTHER
co-administered:
CINCHONINE serum
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE / MALE
food status: UNKNOWN
Funbound

Funbound

ValueDoseCo-administeredAnalytePopulation
40%
3 g 1 times / day multiple, oral
dose: 3 g
route of administration: Oral
experiment type: MULTIPLE
co-administered:
CINCHONINE plasma
Homo sapiens
population: HEALTHY
age: ADULT
sex: UNKNOWN
food status: UNKNOWN
Overview

Overview

CYP3A4CYP2C9CYP2D6hERG

OverviewOther

Other InhibitorOther SubstrateOther Inducer

Drug as perpetrator​
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
Evaluation of natural products as inhibitors of human immunodeficiency virus type 1 (HIV-1) reverse transcriptase.
1991 Jan-Feb
HPTLC method for the estimation of alkaloids of Cinchona officinalis stem bark and its marketed formulations.
2001 Apr
In vitro effect of alkaloids on bloodstream forms of Trypanosoma brucei and T. congolense.
2001 Oct
Catalytic enantioselective fluorination of beta-keto esters by phase-transfer catalysis using chiral quaternary ammonium salts.
2002 Feb 21
Asymmetric Weitz-Scheffer epoxidation of isoflavones with hydroperoxides mediated by optically active phase-transfer catalysts.
2002 Jan 11
Unexpected change of the sense of the enantioselective hydrogenation of ethyl pyruvate catalyzed by a Pt-alumina-cinchona alkaloid system.
2002 May 21
[Preparation of molecularly imprinted chiral monolithic column and its applications for separation of diastereomers].
2002 Sep
Transformation of Cinchona alkaloids into 1-N-oxide derivatives by endophytic Xylaria sp isolated from Cinchona pubescens.
2003 Jan
Preparation of enantiopure 1-azabicyclo[3.2.2]nonanes functionalized at carbon C3, from cinchonine and cinchonidine. stereoselective solvolysis and an easily enolizable ketone.
2003 Jun 13
Acyclic stereoselective boron alkylation reactions for the asymmetric synthesis of beta-substituted alpha-amino acid derivatives.
2003 Mar 5
Asymmetric Mannich reactions of beta-keto esters with acyl imines catalyzed by cinchona alkaloids.
2005 Aug 17
Role of the solvent in the adsorption-desorption equilibrium of cinchona alkaloids between solution and a platinum surface: correlations among solvent polarity, cinchona solubility, and catalytic performance.
2005 Jan 13
Michael addition of thiols to alpha-enones in ionic liquids with and without organocatalysts.
2006 Apr 7
Highly enantioselective cyanation of aldehydes catalyzed by a multicomponent titanium complex.
2006 Jul 21
Liquid chromatographic analysis of cinchona alkaloids in beverages.
2006 Jul-Aug
Direct enantio- and diastereoselective Mannich reactions of malonate and beta-keto esters with N-Boc and N-Cbz aldimines catalysed by a bifunctional cinchonine derivative.
2006 Mar 21
Time-lapse STM studies of diastereomeric cinchona alkaloids on platinum metals.
2006 Nov 2
Crystal and molecular structures of trichloro-cobalt(II) complexes of epiquinine, epiquinidine, and epidihydrocinchonine.
2007 Feb
Acceptability and efficacy of intra-rectal quinine alkaloids as a pre-transfer treatment of non-per os malaria in peripheral health care facilities in Mopti, Mali.
2007 May 22
Pilot feasibility study of an emergency paediatric kit for intra-rectal quinine administration used by the personnel of community-based health care units in Senegal.
2007 Nov 15
Increased uptake of quinine into the brain by inhibition of P-glycoprotein.
2007 Oct
Ylide-initiated michael addition-cyclization reactions beyond cyclopropanes.
2008 Aug
Temperature-dependent time-resolved fluorescence study of cinchonine alkaloid dication.
2008 Jan
Performance of electrospun nanofibers for SPE of drugs from aqueous solutions.
2008 Oct
A combined NMR, DFT, and X-ray investigation of some cinchona alkaloid O-ethers.
2008 Sep 5
Resolution of (+)-cinchonine and (-)-cinchonidine by phase-modulation fluorescence spectroscopy.
2009 Apr 20
Metal complexes of cinchonine as chiral building blocks: a strategy for the construction of nanotubular architectures and helical coordination polymers.
2009 Apr 22
Patents

Sample Use Guides

In Vivo Use Guide
Curator's Comment: https://www.ncbi.nlm.nih.gov/pubmed/20769234 | https://www.ncbi.nlm.nih.gov/pubmed/3321829
relapsed and refractory lymphoproliferative syndromes: Cinchonine dihydrochloride was given as a continuous i.v. infusion from day 1 to day 3, over a 48-h period. The first dose level was 15 mg/kg/d. The following steps were defined by a 5 mg/kg/d increase of cinchonine dose over the previous step. malaria: it was injected 7(1/2) grains of cinichonine bihydrochloride into the deltoid muscle on the day before an attack was due, and warned the patient that this could not be expected to stop completely the attack due the next day
Route of Administration: Other
In Vitro Use Guide
Cinchonine at 5-10 uM induced a rapid and significant increase in the accumulation of doxorubicin, mitoxantrone, and vincristine in MDR-expressing human leukemic cell line K562/ADM.
Name Type Language
CINCHONINE DIHYDROCHLORIDE
MI   WHO-DD  
Common Name English
Cinchonine dihydrochloride [WHO-DD]
Common Name English
CINCHONINE DIHYDROCHLORIDE [MI]
Common Name English
CINCHONAN-9-OL, DIHYDROCHLORIDE, (9S)
Common Name English
Code System Code Type Description
MERCK INDEX
m3560
Created by admin on Fri Dec 15 16:44:53 GMT 2023 , Edited by admin on Fri Dec 15 16:44:53 GMT 2023
PRIMARY Merck Index
PUBCHEM
70004430
Created by admin on Fri Dec 15 16:44:53 GMT 2023 , Edited by admin on Fri Dec 15 16:44:53 GMT 2023
PRIMARY
FDA UNII
J2H993JF5Q
Created by admin on Fri Dec 15 16:44:53 GMT 2023 , Edited by admin on Fri Dec 15 16:44:53 GMT 2023
PRIMARY
CAS
524-55-0
Created by admin on Fri Dec 15 16:44:53 GMT 2023 , Edited by admin on Fri Dec 15 16:44:53 GMT 2023
PRIMARY