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Details

Stereochemistry ACHIRAL
Molecular Formula C8H15NO.ClH
Molecular Weight 177.672
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PSEUDOTROPINE HYDROCHLORIDE

SMILES

Cl.CN1[C@H]2CC[C@@H]1C[C@@H](O)C2

InChI

InChIKey=ASWRTDCDFPALAX-AYNSSBQOSA-N
InChI=1S/C8H15NO.ClH/c1-9-6-2-3-7(9)5-8(10)4-6;/h6-8,10H,2-5H2,1H3;1H/t6-,7+,8-;

HIDE SMILES / InChI

Molecular Formula C8H15NO
Molecular Weight 141.2108
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Pseudotropine (ψ-tropine, or psi-tropine) is an isomer of tropine. Pseudotropine is formed during NADPH-dependent reduction of the 3-carbonyl group of tropinone to a beta-hydroxyl group. Tropinone reductase-II is an enzyme responsible for this transformation. It is known, that tropinone reductase-II is also a key enzyme in the biosynthetic pathway of tropane alkaloids, which include medicinally important compounds such as hyoscyamine (atropine) and cocaine.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
PubMed

PubMed

TitleDatePubMed
Treatment of Cushing disease: overview and recent findings.
2010-10-21
The functional divergence of short-chain dehydrogenases involved in tropinone reduction.
2008-05
Quaternary derivatives of granatanol diesters: potent, ultrashort acting non-depolarizing neuromuscular relaxants.
2006-07-04
Calystegines in wild and cultivated Erythroxylum species.
2005-06
Structure-activity relationships among derivatives of dicarboxylic acid esters of tropine.
2002-10
Neuromuscular pharmacology of TAAC3, a new nondepolarizing muscle relaxant with rapid onset and ultrashort duration of action.
2002-04
The new neuromuscular blocking agents: do they offer any advantages?
2001-12
Virtual combinatorial syntheses and computational screening of new potential anti-herpes compounds.
1999-08-26
Patents

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Mon Mar 31 23:04:24 GMT 2025
Edited
by admin
on Mon Mar 31 23:04:24 GMT 2025
Record UNII
W43VJT02S4
Record Status Validated (UNII)
Record Version
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Name Type Language
PSEUDOTROPINE HYDROCHLORIDE
MI  
Common Name English
3.BETA.-TROPANOL HYDROCHLORIDE
Preferred Name English
8-AZABICYCLO(3.2.1)OCTAN-3-OL, 8-METHYL-, HYDROCHLORIDE. (3-EXO)-
Common Name English
PSEUDOTROPINE HYDROCHLORIDE [MI]
Common Name English
Code System Code Type Description
FDA UNII
W43VJT02S4
Created by admin on Mon Mar 31 23:04:24 GMT 2025 , Edited by admin on Mon Mar 31 23:04:24 GMT 2025
PRIMARY
CAS
6164-89-2
Created by admin on Mon Mar 31 23:04:24 GMT 2025 , Edited by admin on Mon Mar 31 23:04:24 GMT 2025
PRIMARY
EPA CompTox
DTXSID60362358
Created by admin on Mon Mar 31 23:04:24 GMT 2025 , Edited by admin on Mon Mar 31 23:04:24 GMT 2025
PRIMARY
MERCK INDEX
m9300
Created by admin on Mon Mar 31 23:04:24 GMT 2025 , Edited by admin on Mon Mar 31 23:04:24 GMT 2025
PRIMARY Merck Index