(R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one

Modify Date: 2025-09-12 19:08:53

(R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one structure	Common Name	(R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one
	CAS Number	55375-92-3	Molecular Weight	202.25
	Density	1.2±0.1 g/cm3	Boiling Point	399.7±42.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₄N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	195.5±27.9 °C

Use of (R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one

D-Praziquanamine is the inactive isomer of L-Praziquanamine (HY-N1765), and can be used as an experimental control. L-Praziquanamine is a natural product.

Name	(11bR)-1,2,3,6,7,11b-Hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
Synonym	More Synonyms

Description	D-Praziquanamine is the inactive isomer of L-Praziquanamine (HY-N1765), and can be used as an experimental control. L-Praziquanamine is a natural product.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Wang Q, et al. Brain microdialysate, CSF and plasma pharmacokinetics of ligustrazine hydrochloride in rats after intranasal and intravenous administration. Biopharm Drug Dispos. 2013 Oct;34(7):417-22.

Density	1.2±0.1 g/cm3
Boiling Point	399.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₄N₂O
Molecular Weight	202.25
Flash Point	195.5±27.9 °C
Exact Mass	202.110611
LogP	0.64
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.633
InChIKey	GTRDOUXISKJZGL-NSHDSACASA-N
SMILES	O=C1CNCC2c3ccccc3CCN12

4H-Pyrazino[2,1-a]isoquinolin-4-one, 1,2,3,6,7,11b-hexahydro-, (11bR)-

(11bR)-1,2,3,6,7,11b-Hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one

MFCD30491837

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: D-Praziquanamine
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Price: ￥500/5 mg

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(R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one

Use of (R)-2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one

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