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aromatization การใช้

ประโยคมือถือ
  • No cofactors are required and neither aromatization nor dehydration occurs.
  • Studies show that aromatization of the C-ring proceeds without skeletal rearrangement.
  • It is incapable of aromatization and is not an agonist of the progesterone receptor.
  • While the decaketide is still associated with the KS / CLF heterodehydration and resultant aromatization.
  • Tetraphenylcyclopentadienone can provide an effective alternative to DDQ in aromatization of parts of porphyrin structures:
  • The widely advertised milky flavor of Jin Xuan is not always natural but is added by aromatization.
  • Reactions with Grignard or alkyllithium reagents yield 4-alkyl-or 4-aryl pyrimidine after aromatization.
  • It is used for the aromatization reactions, such as the conversion of cyclohexadienes to the benzene derivatives.
  • De-aromatization of the first ring of the naphthalene system occurs at the expense of 25 kcal / mol.
  • The aromatization of six-membered rings by selenium is not clearly understood, but it does produce H 2 Se.
  • Aromatase inhibitors work by inhibiting the action of the enzyme aromatase, which converts androgens into estrogens by a process called aromatization.
  • However, the concomitant elevation in estrogen levels  a result of the aromatization of metandienone  results in significant water retention.
  • Aromatization of ring C leads to loss of activity, possibly from ring E no longer being placed on the axial position.
  • Due to efficient aromatization into the potent estrogen methylestradiol, methyltestosterone has relatively high estrogenicity and hence potential side effects such as gynecomastia.
  • The key intermediate, 3-amino-5-hydroxybenzoic acid ( AHBA ), is made via aromatization by AHBA synthase.
  • The bones and the brain are two important tissues in humans where the primary effect of testosterone is by way of aromatization to estradiol.
  • I put it at the end of this section : Aromatization # Significance of aromatic systems, added another column and wrapped it in a border.
  • Otherwise, the applications of are numerous, being applicable to many kinds of reactions including amine oxidation, aromatization, oxidative coupling, and thiol oxidation.
  • The 14-carbon poly-?-keto chain undergoes cyclization / aromatization, using cyclase / aromatase, respectively, through a NADPH affords griseofulvin.
  • In addition to systemic or circulating estradiol, local aromatization of testosterone into estradiol in the hypothalamus and pituitary gland may contribute to suppression of gonadotropin secretion.
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