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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Metal nitrates and nitrites >Trilostane

Trilostane

Trilostane Structure
  • ₹12849.28 - ₹53475.5
  • Product name: Trilostane
  • CAS: 13647-35-3
  • MF: C20H27NO3
  • MW: 329.43
  • EINECS:237-133-0
  • MDL Number:MFCD00199295
  • Synonyms:TRILOSTANE;(2-alpha,4-alpha,5-alpha,17-beta)-4,5-epoxy-17-hydroxy-3-oxoandrostane-2-car ;17-beta)-ph ;(4a,5a,17b)-3,17-Dihydroxy-4,5-epoxyandrost-2-ene-2-carbonitrile;5a-Androstane-2a-carbonitrile, 4a,5-epoxy-17b-hydroxy-3-oxo-;Androst-2-ene-2-carbonitrile, 4,5-epoxy-3,17-dihydroxy-, (4a,5a,17b)-;4α,5-Epoxy-3,17β-dihydroxy-5α-androst-2-ene-2-carbonitrile;4α,5-Epoxy-3,17β-dihydroxy-5α-androstan-2-ene-2-carbonitrile
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Brand

  • Sigma-Aldrich(India)

Package

  • 10MG
  • 50MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberSML0141
  • Product descriptionTrilostane ≥98% (HPLC)
  • Packaging50MG
  • Price₹53475.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberSML0141
  • Product descriptionTrilostane ≥98% (HPLC)
  • Packaging10MG
  • Price₹12849.28
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) SML0141 Trilostane ≥98% (HPLC) 50MG ₹53475.5 2022-06-14 Buy
Sigma-Aldrich(India) SML0141 Trilostane ≥98% (HPLC) 10MG ₹12849.28 2022-06-14 Buy

Properties

Melting point :264 °C
alpha :D25 +137.4° (c = 1 in pyridine)
Boiling point :467.02°C (rough estimate)
Density :1.1213 (rough estimate)
refractive index :1.5614 (estimate)
storage temp. :2-8°C
solubility :DMSO: ≥17mg/mL
form :powder
pka :8.57±0.70(Predicted)
color :white to tan
InChIKey :KVJXBPDAXMEYOA-CXANFOAXSA-N
SMILES :[C@@]123CC[C@@]4([H])[C@]5([H])CC[C@H](O)[C@@]5(C)CC[C@]4([H])[C@@]1(C)CC(C#N)=C(O)[C@@]2([H])O3 |&1:0,3,5,9,11,15,17,25,r|
CAS DataBase Reference :13647-35-3(CAS DataBase Reference)
EPA Substance Registry System :Trilostane (13647-35-3)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

3β-hydroxysteroid dehydrogenase (3β-HSD) type 1 and type 2 isoforms are key enzymes for the biosynthesis of all active steroid hormones. 3β-HSD1 (type I) is expressed in placenta and peripheral tissues including breast tumors, whereas 3β-HSD2 (type 2) is expressed in the adrenal gland, ovary, and testis. Trilostane is an inhibitor of the 3β-HSDs: 3β-HSD1 and 3β-HSD2 with Ki values of 0.10 and 1.60 μM, respectively. Trilsotane has been approved for use in the treatment of Cushing’s syndrome in dogs to reduce cortisol, aldosterone, and corticosterone levels. Because human 3β-HSD (type 1) is a critical enzyme in the conversion of DHEA to estradiol in breast tumors, trilostane is also of interest for the treatment of breast cancer in postmenopausal women.

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