quick details:
7-keto-dhe-a (steroids)
cas registry number: 566-19-8
synonyms: androst-5-ene-7,17-dione,3b-hydroxy- (8ci);3b-hydroxy-5-androstene-7,17-dione;5-androsten-3b-ol-7,17-dione;7-keto-dhe-a;7-oxo-dhe-a;androst-5-ene-7,17-dione,3-hydroxy-, (3b)-;
cas: 566-19-8
molecular formula: c19h26o3
molecular weight: 304.43
molecular structure:
density: 1.19 g/cm3
boiling point: 477.1 oc at 760 mmhg
melting point: 240.0~244.0 oc
flash point: 256.5 oc
refractive index: 1.569
appearance: white powder
product implementation quality standard: enterprise standard
7-keto dhe-a is a hormone similar to its cousin dhe-a. proponents claim that it cannot be metabolized to active androgenic or estrogenic hormones but enhances the immune system, memory, and has thermogenic effects of its cousin. i find this hard to understand. the same mechanisms and biochemical pathways that lead to the goods they claim also are involved in causing side effects. if 7 keto dhea has testosterone like helpfuls, it is likely that a number of side effects will occur due to androgen excess.
coa:
test item | standard | test results |
appearance | white or alomost white crystalline powder | white crystalline powder |
loss on drying | <0.5% | 0.24% |
optical rotation | +69~+74 | 73.3 |
assay | 97--103% | 99% |
free acid | 0.5%max | 0.21% |
conclusion | the aboye product conforms analysis standard | conform |