Detail of "1259-69-4"
- CAS Number:
- 1259-69-4
- Name:
Propanamide,3,3'-dithiobis[2-amino-N-2-naphthalenyl-, (2R,2'R)-
- Molecular Structure:
- Formula:
- C26H26 N4 O2 S2
- Molecular Weight:
- 490.64
- Synonyms:
- Propanamide,3,3'-dithiobis[2-amino-N-2-naphthalenyl-, [R-(R*,R*)]- (9CI); Propionamide, 3,3'-dithiobis[2-amino-N-2-naphthyl-,L- (8CI); L-Cystinedi-b-naphthylamide; L-Cystinyl-di-b-naphthylamide; L-Cystyl-di-b-naphthylamide
- Density:
- 1.386g/cm3
- Boiling Point:
- 810.8°Cat760mmHg
- Flash Point:
- 444.2°C
- Safety:
Safety Statements 22-24/25 WGK Germany 3
Details
Propanamide,3,3'-dithiobis[2-amino-N-2-naphthalenyl-, (2R,2'R)-
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
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Reference
- Further modification of the chemical method of Tuppy and Nesvadba as modified by Klimek for determination of cystyl-aminopeptidase (oxytocinase) activity in the serum
- Further modification of the chemical method of Tuppy and Nesvadba as modified by Klimek for determination of cystyl-aminopeptidase (oxytocinase) activity in the serum. Nalepa, Irena; Gadek, Krzysztof (Inst. Ginekol. Polozn.In this study， 9031-41-8 and 1259-69-4 are also used., Akad. Med., Krakow, Pol.). Ginekol. Pol., 57(9), 622-5 (Polish) 1986. CODEN: GIPOA3. ISSN: 0017-0011. DOCUMENT TYPE: Journal CA Section: 7 (Enzymes) Oxytocinase was detd. in the blood serum of pregnant women by 60-min incubation with L-cystine di-b-naphthylamide at 37° and pH 7.9; the released b-naphthylamine was reacted with p-dimethylaminobenzaldehyde in 40% HOAc, and the colored product was detd. by spectrometry at 450 nm. This method gave the same results as that of R. Klimek and M. Pietrzycka (1961), but it was faster. The method was suitable for routine use in small clin. labs. .