𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Pseudopolymorphism and phase stability of 7-piperidino-1,2,3,5-tetrahydroimidazo-[2,1-b]quinazolin-2-one (DN-9693)

✍ Scribed by H. Kitaoka; K. Ohya

Book ID
110552049
Publisher
Springer Netherlands
Year
1995
Tongue
English
Weight
380 KB
Volume
44
Category
Article
ISSN
0022-5215

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Determination of 7-piperidino-1, 2, 3, 5
Determination of 7-piperidino-1, 2, 3, 5-tetrahydroimidazo- [2, 1-b]quinazolin-2-one (DN-9693) in human plasma and urine by high-performance liquid chromatography with electrochemical detection: Application to studies on disposition of dn-9693 in healthy human volunteers
✍ Makoto Tanaka; Masayoshi Yamada; Kenji Ono; Toshio Takegoshi πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 288 KB

A procedure for the determination of a newly developed antiadhesive agent, 7-piperidino-1,2,3,5-tetrahydroimidazo[2,1-b]quinazolin-2-on e (DN-9693; 1), in human plasma and urine at low nanogram levels by high-performance liquid chromatography with electrochemical detection is described. Plasma and u

1H and 13C spectral assignment of substi
1H and 13C spectral assignment of substituted 5H-[1,3]thiazolo[2,3-b]quinazolin-5-one and 12H-[1,3]benzothiazolo[2,3-b] quinazolin-12-one
✍ Maite L. Docampo Palacios; Mirta L. Fascio; Anais FernΓ‘ndez Villalobo; Rolando F πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 108 KB

## Abstract ^1^H and ^13^C spectroscopic data for 5__H__‐[1,3]thiazolo[2,3‐__b__]quinazolin‐5‐one and 12__H__‐[1,3]benzothiazolo[2,3‐__b__]quinazolin‐12‐one derivatives were fully assigned by combination of one‐ and two‐dimensional experiments (DEPT, HMBC and HMQC). Both heterocyclic systems show s