CAS 77102-28-4: 3-[[2-[(Aminoiminomethyl)amino]ethyl]thio]-2-(mercaptomethyl)propanoic acid
Formula:C7H15N3O2S2
InChI:InChI=1S/C7H15N3O2S2/c8-7(9)10-1-2-14-4-5(3-13)6(11)12/h5,13H,1-4H2,(H,11,12)(H4,8,9,10)
InChI key:InChIKey=AKPKWZRKZOAAAZ-UHFFFAOYSA-N
SMILES:O=C(O)C(CS)CSCCNC(=N)N
- Synonyms:
- 3-[[2-[(Aminoiminomethyl)amino]ethyl]thio]-2-(mercaptomethyl)propanoic acid
- DL-2-(Mercaptomethyl)-3-(guanidinoethyl)thiopropanoic acid
- Propanoic acid, 3-[[2-[(aminoiminomethyl)amino]ethyl]thio]-2-(mercaptomethyl)-, (±)-
- Propanoic acid, 3-[[2-[(aminoiminomethyl)amino]ethyl]thio]-2-(mercaptomethyl)-
- Plummer's carboxypeptidase inhibitor
- See more synonyms
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Mergetpa REF: TR-M225170CAS: 77102-28-4 | - - - | 448.00 €~3,105.00 € | Tue 08 Apr 25 |
![]() | DL-2-Mercaptomethyl-3-guanidinoethylthiopropanoic acid REF: 3D-FL171629CAS: 77102-28-4 | Min. 95 Area-% | 308.00 €~2,592.00 € | Mon 07 Apr 25 |
![]() | Mergetpa REF: TM-T78239CAS: 77102-28-4 | 98% | To inquire | Thu 29 May 25 |

Mergetpa
CAS:77102-28-4
Stability Air Sensitive, Hygroscopic Applications Mergetpa is a potent mercapto bi-product analogue inhibitor for human …
Formula:
C7H15N3O2S2
Color and Shape:
Neat
Molecular weight:
237.34
Ref: TR-M225170
5mg | 448.00 € | ||
50mg | 3,105.00 € |
Estimated delivery in United States, on Tuesday 8 Apr 2025

DL-2-Mercaptomethyl-3-guanidinoethylthiopropanoic acid
CAS:77102-28-4
DL-2-Mercaptomethyl-3-guanidinoethylthiopropanoic acid is a potent inhibitor of the enzyme, guanylate cyclase. It has been shown …
Formula:
C7H15N3O2S2
Purity:
Min. 95 Area-%
Color and Shape:
Powder
Molecular weight:
237.35 g/mol
Ref: 3D-FL171629
1mg | 308.00 € | ||
2mg | 451.00 € | ||
5mg | 723.00 € | ||
10mg | 1,224.00 € | ||
25mg | 2,592.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

Mergetpa
CAS:77102-28-4
Mergetpa, a carboxypeptidase inhibitor, impedes the conversion of kinins and B2 receptor antagonists into metabolites …
Formula:
C7H15N3O2S2
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
237.34
Ref: TM-T78239
5mg | To inquire | ||
50mg | To inquire |
Estimated delivery in United States, on Thursday 29 May 2025