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ChemicalBook >> CAS DataBase List >> 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE

17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE

17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE price.
  • $44 - $1593.9
  • Product name: 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE
  • CAS: 1662-06-2
  • MF: C21H32O3
  • MW: 332.48
  • EINECS:
  • MDL Number:MFCD00010485
  • Synonyms:(8R,9S,10R,13S,14S,17R)-17-hydroxy-17-[(1R)-1-hydroxyethyl]-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one;4-Pregnen-17α,20β-diol-3-one;Maturation-inducing HorMone;Maturation Inducing hormone (MIF);17alpha,20beta-dihydroxypregn-4-en-3-one ;MIS (SALMONID);MATURATION INDUCING HORMONE (SALMONID);MATURATION-INDUCING STEROID (SALMONID)
14 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Cayman Chemical
  • Sigma-Aldrich
  • TRC
Package
  • 1mg
  • 5mg
  • 10mg
  • 50MG
  • 100mg
  • ManufacturerAK Scientific
  • Product number1266AH
  • Product description17alpha,20beta-Dihydroxy-4-pregnen-3-one
  • Packaging5mg
  • Price$241
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0000052
  • Product description17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 95.00%
  • Packaging5MG
  • Price$738.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0000052
  • Product description17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 95.00%
  • Packaging50MG
  • Price$1593.9
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number16146
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one ≥95%
  • Packaging1mg
  • Price$44
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number16146
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one ≥95%
  • Packaging5mg
  • Price$130
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number16146
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one ≥95%
  • Packaging10mg
  • Price$235
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberP6285
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one crystalline
  • Packaging10mg
  • Price$191.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberP6285
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one crystalline
  • Packaging5mg
  • Price$189
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberP6285
  • Product description17α,20β-Dihydroxy-4-pregnen-3-one crystalline
  • Packaging1mg
  • Price$63.8
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR199338
  • Product description17-ALPHA,20-BETA-DIHYDROXYPREGN-4-EN-3-ONE AldrichCPR
  • Packaging1MG
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberR199311
  • Product description17-ALPHA,20-ALPHA-DIHYDROXYPREGN-4-EN-3-ONE AldrichCPR
  • Packaging1MG
  • Price$139
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberP712080
  • Product description4-Pregnen-17α,20β-diol-3-one
  • Packaging5mg
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP712080
  • Product description4-Pregnen-17α,20β-diol-3-one
  • Packaging10mg
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP712080
  • Product description4-Pregnen-17α,20β-diol-3-one
  • Packaging100mg
  • Price$1295
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1266AH 17alpha,20beta-Dihydroxy-4-pregnen-3-one 5mg $241 2021-12-16 Buy
American Custom Chemicals Corporation SHG0000052 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 95.00% 5MG $738.1 2021-12-16 Buy
American Custom Chemicals Corporation SHG0000052 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 95.00% 50MG $1593.9 2021-12-16 Buy
Cayman Chemical 16146 17α,20β-Dihydroxy-4-pregnen-3-one ≥95% 1mg $44 2024-03-01 Buy
Cayman Chemical 16146 17α,20β-Dihydroxy-4-pregnen-3-one ≥95% 5mg $130 2024-03-01 Buy
Cayman Chemical 16146 17α,20β-Dihydroxy-4-pregnen-3-one ≥95% 10mg $235 2024-03-01 Buy
Sigma-Aldrich P6285 17α,20β-Dihydroxy-4-pregnen-3-one crystalline 10mg $191.4 2024-03-01 Buy
Sigma-Aldrich P6285 17α,20β-Dihydroxy-4-pregnen-3-one crystalline 5mg $189 2024-03-01 Buy
Sigma-Aldrich P6285 17α,20β-Dihydroxy-4-pregnen-3-one crystalline 1mg $63.8 2024-03-01 Buy
Sigma-Aldrich R199338 17-ALPHA,20-BETA-DIHYDROXYPREGN-4-EN-3-ONE AldrichCPR 1MG $110 2024-03-01 Buy
Sigma-Aldrich R199311 17-ALPHA,20-ALPHA-DIHYDROXYPREGN-4-EN-3-ONE AldrichCPR 1MG $139 2024-03-01 Buy
TRC P712080 4-Pregnen-17α,20β-diol-3-one 5mg $105 2021-12-16 Buy
TRC P712080 4-Pregnen-17α,20β-diol-3-one 10mg $160 2021-12-16 Buy
TRC P712080 4-Pregnen-17α,20β-diol-3-one 100mg $1295 2021-12-16 Buy

Properties

Melting point :201-202°C
Boiling point :487.1±45.0 °C(Predicted)
Density :1.15±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :Acetone (Slightly), Methanol (Slightly), DMSO
pka :14.79±0.60(Predicted)
form :crystalline
color :White to Pale Yellow
Stability :Store in Freezer
EPA Substance Registry System :(20R)-17,20-Dihydroxypregn-4-en-3-one (1662-06-2)

Safety Information

Symbol(GHS): GHS 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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

17α,20β-Dihydroxy-4-pregnen-3-one (17α,20β-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in females of several teleost species. For example, 1 μg/ml of 17α,20β-DHP applied to Persian sturgeon oocytes has been shown to effectively induce germinal vesicle breakdown, an essential step during oocyte maturation. Gonadotropin-releasing hormone and the gonadotropins, follicle-stimulating hormone and luteinizing hormone, have been shown to stimulate the production of 17α,20β-DHP either in vivo or in vitro. 17α,20β-DHP has also been reported to influence spermiation by stimulating milt production when administered at 5 mg/kg to various male teleosts.

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