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CAS: {{571-44-8 {4-}} -17- ib

CAS: {{571-44-8 {4-}} -17- ib

Molecular Cov Qauv: C19H28o2
Molecular hnyav: 288.43
Boiling taw tes: 428.5 ± 45 805.0 Degree (kwv yees)
CAS: 571-44-8
Kev Xa Tawm Thoob Ntiaj Teb
Ua nyob rau hauv Suav teb

Tsham tam sim no
Khoom Taw qhia
Cov khoom lag luam

 

Cov compound sib haum rau cas 571-44-8 {}}}}}}}}}} thiab c}}, Rivorely {{{}} nws cov mis nyuj molecular yog c₁₉h₂₈o₂, thiab nws cov roj molecular yog 288 {}} 42 g / mol.
{{0 {}} And30 androsten {} nws muaj zog me ntsis hauv chav tsev muaj zog xws li ethanol thiab acetone, thiab muaj lub solubility siab nyob rau hauv Dmo .

CAS:571-44-8
4-Androsten-3b-ol-17-one
Cov ntaub ntawv yooj yim

 

Cov khoom

Kev qhia tshwj xeeb

Cas 571-44-8
Einecs 200-533-0
Molecular Cov Qauv C19H28O2
Tus hniav loj 288.43

Kub taw tes

428.5 ± 45 805.0 Degree (kwv yees)
Cas 571-44-8

Ceev

1.12 ± 0.1 g / cm3 (kwv yees)

 

3beta-Hydroxyandrost-4-en-17-one

 

Siv thiab Kev Npaj

 

Siv:

Raws li ib qho tseem ceeb steroid intermediate, 4-}}}}} hauv cov tshuaj ntsuab ntawm ntau yam tshuaj muaj tshuaj, xws li androgens, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progestins, progesins thiab glucocorticoids .

Txoj kev npaj:

Kev npaj ntawm 4- And30-3 -}} kev hloov pauv ntawm carbonyl tiv thaiv pab pawg {}}

 

Tuam txhab tau

 

Tam sim no peb cov khoom xa tawm mus rau ntau dua 30 lub teb chaws xws li Holland Arena.}}}}}} Lub neej nyob rau yav tom ntej, peb yuav yog ntau dua tshiab thiab pragmatic, thiab ua rau muaj kev siv zog tsis paub .

Peb yuav ua haujlwm ua ke kom ua tiav qhov xwm txheej yeej .

 

3beta-Hydroxyandrost-4-en-17-one

 

4-DHEA CAS 571-44-8

 

Cov FAQ

 

 

Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem .

 

Koj cov nqe lus them nqi yog dab tsi?
Hlau Hloov, Paypal, Western Union, Nyiaj Txiag thiab Bitcoin .

 

Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them .

 

Cim npe nrov: CAS: 571-44-8} {{}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} ib tus neeg tsim khoom, cov chaw tsim khoom, Hoobkas

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