CAS 61196-37-0: 1,2,3,6,7,11b-Hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
Formula:C12H14N2O
InChI:InChI=1S/C12H14N2O/c15-12-8-13-7-11-10-4-2-1-3-9(10)5-6-14(11)12/h1-4,11,13H,5-8H2
InChI key:InChIKey=GTRDOUXISKJZGL-UHFFFAOYSA-N
SMILES:O=C1N2CCC=3C=CC=CC3C2CNC1
- Synonyms:
- (±)-Praziquanamine
- 1,2,3,6,7,11b-Hexahydropyrazino[2,1-a]isoquinolin-4-one
- 1,2,3,6,7,11β-hexahydro-4H-pyrazino[2,1-α]isoquinoline-4-one
- 2,3,6,7-Tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4(11bH)-one
- 4-oxo-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinoline
- 4H-Pyrazino(2,1-a)isoquinolin-4-one, 1,2,3,6,7,11b-hexahydro-, (+-)-
- <span class="text-smallcaps">DL</span>-Praziquanamine
- DL-Praziquanamine
- 1,2,3,6,7,11b-Hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1,2,3,6,7,11B-HEXAHYDRO-4H-PYRAZINO(2,1-A)ISOQUINOLINE-4-ONE REF: IN-DA00EEP5CAS: 61196-37-0 | 98% | To inquire | Thu 06 Mar 25 |
![]() | Praziquanamine REF: 4Z-P-449001CAS: 61196-37-0 | - - - | To inquire | Fri 07 Mar 25 |
![]() | rac-Praziquanamine REF: TR-P702080CAS: 61196-37-0 | - - - | 274.00 €~1,812.00 € | Tue 18 Mar 25 |
![]() | 2,3,6,7-TETRAHYDRO-1H-PYRAZINO[2,1-A]ISOQUINOLIN-4(11BH)-ONE REF: 10-F301384CAS: 61196-37-0 | 97% | - - - | Discontinued product |
![]() | rac-praziquanamine REF: 3D-FR27652CAS: 61196-37-0 | Min. 95% | - - - | Discontinued product |

1,2,3,6,7,11B-HEXAHYDRO-4H-PYRAZINO(2,1-A)ISOQUINOLINE-4-ONE
CAS:61196-37-0
Formula:
C12H14N2O
Purity:
98%
Color and Shape:
Solid
Molecular weight:
202.2524
Ref: IN-DA00EEP5
1g | 469.00 € | ||
5g | To inquire | ||
10g | To inquire | ||
100mg | 154.00 € | ||
250mg | 175.00 € |
Estimated delivery in United States, on Thursday 6 Mar 2025

Ref: 4Z-P-449001
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Friday 7 Mar 2025

rac-Praziquanamine
Controlled ProductCAS:61196-37-0
Applications Praziquanamine, as the main intermediate for synthesizing antiparasitic agent Praziquantel (P702095). References Dong, Y., …
Formula:
C12H14N2O
Color and Shape:
Neat
Molecular weight:
202.2524
Ref: TR-P702080
250mg | 274.00 € | ||
2500mg | 1,812.00 € |
Estimated delivery in United States, on Tuesday 18 Mar 2025

2,3,6,7-TETRAHYDRO-1H-PYRAZINO[2,1-A]ISOQUINOLIN-4(11BH)-ONE
CAS:61196-37-0
Purity:
97%
Color and Shape:
Solid
Molecular weight:
202.2570037841797
Ref: 10-F301384
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
250mg | Discontinued | Request information |

rac-praziquanamine
CAS:61196-37-0
Rac-praziquanamine is a synthetic drug that contains hydrogen and fluorine. It has an enantiopure form …
Formula:
C12H14N2O
Purity:
Min. 95%
Molecular weight:
202.25 g/mol
Ref: 3D-FR27652
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information |