ChemicalBook > CAS DataBase List > 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane

2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane

Product Name
2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
CAS No.
50588-22-2
Chemical Name
2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
Synonyms
(2α,3α,5α,16α,17β)-;Fasudil Impurity 65;Rocuronium Impurity 10;(5S,8R,9S,10S,13S,14S)-10,13;Rocuronium Bromide Impurity 3;2A,3A,16A,17A-DIEPOXY-17B-ACET;16,17-diepoxy-, acetate, Androstan-17-ol;Androstan-17-ol, 2,3,16,17-diepoxy-acetate;2A,3A,16A,17A-DIEPOXY-17B-ACETOXY-5A-ANDROSTANE;2α,3α,16α,17α-Diepoxy-17β-acetoxy-5α-androstane
CBNumber
CB5547506
Molecular Formula
C21H30O4
Formula Weight
346.46
MOL File
50588-22-2.mol
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2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane Property

Boiling point:
428.8±45.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly, Heated)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Matrix Scientific
Product number
090217
Product name
2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
Purity
95+%
Packaging
250mg
Price
$439
Updated
2021/12/16
Matrix Scientific
Product number
090217
Product name
2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
Purity
95+%
Packaging
1g
Price
$975
Updated
2021/12/16
AK Scientific
Product number
O157
Product name
2alpha,3alpha,16alpha,17alpha-Diepoxy-17beta-acetoxy-5alpha-androstane
Packaging
1g
Price
$1366
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0000576
Product name
(2A,3A,5A,16A,17BETA)-2,3:16,17-DIEPOXY-ANDROSTAN-17-OL, ACETATE
Purity
95.00%
Packaging
25G
Price
$1429.84
Updated
2021/12/16
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2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane Chemical Properties,Usage,Production

Chemical Properties

White Powder

Uses

An intermediate in the preparation of Dacuronium Bromide (D102700), a metabolite of neuromuscular blocking agent Pancuronium (P178500).

2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane Preparation Products And Raw materials

Raw materials

Preparation Products

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2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane Suppliers

Suzhou Huaxin Pharmaceutical Technology Co., Ltd.
Tel
0512-67260010 13773004275
Email
vic.xu@hx-pharma.com
Country
China
ProdList
19
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
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ChemFuture PharmaTech (Jiangsu) Ltd
Tel
5108538618
Fax
86 510 85386988-8017
Email
suger.wang@chemfuture.com
Country
China
ProdList
822
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65
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
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XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
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China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
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Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9439
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58
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9901
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Acesys Pharmatech
Tel
18860950986
Email
tangmanman@zenjipharma.com
Country
China
ProdList
1735
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55
AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
15928766785 15928766785
Fax
QQ961458712
Email
wupengcheng@astatech.cn
Country
China
ProdList
1995
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View Lastest Price from 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane manufacturers

Career Henan Chemical Co
Product
2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane 50588-22-2
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2019-12-25

50588-22-2, 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstaneRelated Search:


  • Androstan-17-ol,2,3:16,17-diepoxy-,acetate,(2,3,5,16,17)-(9CI)
  • 2a,3a:16a,17a-Diepoxy-17 -acetoxy-5a-androstane
  • (2α,3α,5α,16α,17β)-2,3:16,17-DIEPOXY-ANDROSTAN-17-OL, ACETATE
  • Rocuronium Impurity 10
  • Rocuronium Bromide Impurity 3
  • (5S,8R,9S,10S,13S,14S)-10,13
  • 2A,3A,16A,17A-DIEPOXY-17SS-ACETOXY-5A-ANDROSTANE
  • 2A,3A,16A,17A-DIEPOXY-17B-ACETOXY-5A-ANDROSTANE
  • 2α,3α,5α,16β,17β)-2,3,16,17-bisepoxy androstan-17-ol acetate
  • (2A,3A,5A,16A,17SS)-2,3:16,17-DIEPOXY-ANDROSTAN-17-OL, ACETATE
  • ANDROSTAN-17-OL,2,3:16,17-DIEPOXY-,ACETATE,(2A,3A,5A,16B,17B)-(9CI)
  • (2α,3α,5α,16α,17β)-
  • Androstan-17-ol, 2,3,16,17-diepoxy-acetate
  • (2a,3a,5a,16,17)-2,3,16,17-bisepoxyandrostan-17-olacetate
  • 2α,3α,16α,17α-Diepoxy-17β-acetoxy-5α-androstane
  • 16,17-diepoxy-, acetate, Androstan-17-ol
  • 2A,3A,16A,17A-DIEPOXY-17B-ACET
  • Androstan-17-ol, 2,3:16,17-diepoxy-, 17-acetate, (2α,3α,5α,16α,17β)-
  • 2α,3α:16α,17α-Diepoxy-17β-acetoxy-5α-androstane
  • (2a,3a,5a,16b,17b)-2,3,16,17-Bisepoxy androstan-17-ol acetate
  • high quality 2a,3a,16a,17a-Diepoxy-17b-acetoxy-5a-androstane
  • 2a,3a,16a,17a- diepoxy androsterone -17b- hydroxy 5a- acetate
  • Fasudil Impurity 65
  • 2a,3a,16a,17a-Diepoxy-17β -acetoxy-5 a? -androstane
  • (2-alpha,3-alpha,5-alpha,16-beta,17-beta) 2,3,16,17-bisepoxy androstan-17-ol-acetate
  • 50588-22-2
  • INTERMEDIATESOFROCURONIUMBROMIDE