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Chemical structure


Product Name

CAS no.


  • YN320900 Dexamethasone 50-02-2

    Dexamethasone (DHAP) is a potent synthetic member of the glucocorticoid class of steroid drugs, and an interleukin receptor modulator that has anti-inflammatory and immunosuppressant effects.

  • YN321622 Hydrocortisone acetate 50-03-3

    Hydrocortisone acetate is the synthetic acetate salt form of hydrocortisone, a corticosteroid with anti-inflammatory and immunosuppressive properties.

  • YN321143 Cortisone acetate 50-04-4

    Cortisone acetate (Cortone) is an acetate salt form of cortisone that is a steroid hormone and a glucocorticoid.

  • YN321671 Corticosterone 50-22-6

    Corticosterone, the major stress hormone, is an adrenocortical steroid that has modest but significant activities as a mineralocorticoid and a glucocorticoid.

  • YN321723 Hydrocortisone 50-23-7

    Hydrocortisone is a steroid hormone or glucocorticoid produced by the adrenal gland.

  • YN321144 Prednisolone 50-24-8

    Prednisolone is a synthetic glucocorticoid with anti-inflammatory and immunomodulating properties.

  • YN372741 Estradiol 50-28-2

    Estradiol, or more precisely, 17β-estradiol, is a human sex hormone and steroid, and the primary female sex hormone.

  • YN481816 Clomiphene citrate 50-41-9

    Clomifene Citrate is a selective estrogen receptor modulator, used in the treatment of ovulation induction.

  • YN481995 Estradiol benzoate 50-50-0

    Estradiol benzoate is an estradiol analog which binds to the human, murine and chicken ERα with IC50 of 22-28 nM.

  • YN321159 Oxytocin 50-56-6

    Oxytocin(Syntocinon) is a nine amino acid peptide that is synthesized in hypothalamic neurons and transported down axons of the posterior pituitary for secretion into blood.

  • YN481996 Tiratricol 51-24-1

    Tiratricol (also known as TRIAC or triiodothyroacetic acid) is a thyroid hormone analogue.

  • YN321510 Isoprenaline hydrochloride 51-30-9

    Isoprenaline is a non-selective beta-adrenergic receptor agonist, used for the treatment of bradycardia and heart block.

  • YN320796 Noradrenaline tartrate 51-40-1

    Norepinephrine tartrate (Levarterenol tartrate), a naturally occurring chemical in the body that acts as both a stress hormone and neurotransmitter, is aβ1-selectiveadrenergic receptoragonist withEC50of 5.37μM.

  • YN320793 Norepinephrine 51-41-2

    (−)-Norepinephrine is a natural neurotransmitter and hormone. It is an agonist of adrenergic receptors with Ki values of 330, 56, and 740 nM for α1, α2, and β1 adrenoceptors, respectively.

  • YN321502 L-Epinephrine Bitartrate 51-42-3

    Epinephrine bitartrate is an alpha- and beta-adrenergic receptor stimulator.

  • YN321626 Histamine 51-45-6

    Histamine, an organic nitrogenous compound, is involved in local immune responses regulating physiological function in the gut and acting as a neurotransmitter for the brain, spinal cord, and uterus. It is a potent H1 and H2 receptor ag...

  • YN372482 L-Thyroxine 51-48-9

    L-Thyroxine is a synthetic form of thyroxine and a hormone replacement drug.

  • YN481804 Propylthiouracil 51-52-5

    Propylthiouracil is a thyroperoxidase and 5'-deiodinase inhibitor, used to treat hyperthyroidism.

  • YN321354 Histamine phosphate 51-74-1

    Histamine acts directly on the blood vessels to dilate arteries and capillaries mediated by both H 1- and H 2-receptors.

  • YN482061 Norethindrone acetate 51-98-9

    Norethindrone acetate (19-Norethindrone acetate, NA) is a common synthetic hormone used in oral contraceptives. Norethindrone acetate is a well-tolerated, effective option to manage pain and bleeding for all stages of endometriosis.


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