Traduction de «Heptan-2-one » (Anglais → Français) :

(2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one [ (2R,4R)-bornan-2-one | (+)camphor | natural camphor | Japan camphor | Formosa camphor | laurel camphor | d-camphor | dextro-camphor | camphor | gum camphor | 2-camphanone | 2-bornanone | 2-keto-1,7,7-trimethyl-norcamphane ]

(1R,3S,4S)-3-bromobicyclo[2.2.1]heptan-2-one [ camphor monobromated | monobromated camphor | camphora monobromata | (1R,3S,4S)-3-bromobornan-2-one | D(+)camphor monobromated | endo-3-bromo-d-camphor ]

n-heptane

Definition: This block contains a wide variety of disorders that differ in severity and clinical form but that are all attributable to the use of one or more psychoactive substances, which may or may not have been medically prescribed. The third character of the code identifies the substance involved, and the fourth character specifies the clinical state. The codes should be used, as required, for each substance specified, but it should be noted that not all fourth character codes are applicable to all substances. Identification of the psychoactive substance should be based on as many sources of information as possible. These include self-report data, analysis of blood and other body fluids, characteristic physical and psychological symptom ...[+++]s, clinical signs and behaviour, and other evidence such as a drug being in the patient's possession or reports from informed third parties. Many drug users take more than one type of psychoactive substance. The main diagnosis should be classified, whenever possible, according to the substance or class of substances that has caused or contributed most to the presenting clinical syndrome. Other diagnoses should be coded when other psychoactive substances have been taken in intoxicating amounts (common fourth character .0) or to the extent of causing harm (common fourth character .1), dependence (common fourth character .2) or other disorders (common fourth character .3-.9). Only in cases in which patterns of psychoactive substance-taking are chaotic and indiscriminate, or in which the contributions of different psychoactive substances are inextricably mixed, should the diagnosis of disorders resulting from multiple drug use (F19.-) be used. | Modifiers The following fourth-character subdivisions are for use with categories F10-F19: Code Title .0 Acute intoxication A condition that follows the administration of a psychoactive substance resulting in disturbances in level of consciousness, cognition, perception, affect or behaviour, o ...

Definition: In many cases, a disturbance of sleep is one of the symptoms of another disorder, either mental or physical. Whether a sleep disorder in a given patient is an independent condition or simply one of the features of another disorder classified elsewhere, either in this or in others, should be determined on the basis of its clinical presentation and course as well as on the therapeutic considerations and priorities at the time of the consultation. Generally, if the sleep disorder is one of the major complaints and is perceived as a condition in itself, the present code should be used along with other pertinent diagnoses describing the psychopathology and pathophysiology involved in a given case. This category includes only those sl ...[+++]eep disorders in which emotional causes are considered to be a primary factor, and which are not due to identifiable physical disorders classified elsewhere.

Definition: A desire to live and be accepted as a member of the opposite sex, usually accompanied by a sense of discomfort with, or inappropriateness of, one's anatomic sex, and a wish to have surgery and hormonal treatment to make one's body as congruent as possible with one's preferred sex.

Pyknoachondrogenesis is a lethal skeletal osteochondrodysplasia characterised by severe generalised osteosclerosis. The disease is very rare and only five cases (four males and one female) have been reported in the literature so far. Pyknoachondrogen

2,2-dimethyl-3-methylidenebicyclo[2.2.2]heptane [ camphene | 3,3-dimethyl-2-methylenenorcamphane | 2,2-dimethyl-3-methylenenorbornane ]

For gas chromatography with a packed column, prepare a 5 % (volume fraction) solution of the fat (obtained according to 7.1) in n-hexane (4.4) or n-heptane (4.5).

The syringe has to be rinsed several times with pure heptane after each injection.

With sample preparation according to section 6.3.3 the amount of n-heptane to be added to the sample material in the flask is calculated on the basis of weighing and the remainer dissolved in it.

For gas chromatography a 5 % solution of the fat in n-heptane obtained according to section 6.3 is used.