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(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol

(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol structure

CAS No:
79727-03-0
Formula:
C22H26O
Chemical Name:
(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
Synonyms:
Norethindrone Impurity 2;(8R,9S,10R,13S,14S,17R)-3,17-diethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol;(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol;3,17-diethynyl-19-norandrosta-3,5-diene-17Beta-ol;Diethinylestradienol;Norethindrone Impurity (17á-3-Ethynyl-19-Norpregna-3,5-Dien-20-yn-17-ol);Norethindrone EP Impurity E;Norethindrone Impurity 5（Norethindrone EP Impurity E）

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(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol Basic Attributes

Molecular Weight：

306.45

Exact Mass：

306.198365449

UNII：

EAR66HV99L

DSSTox ID：

DTXSID50747776

Characteristics

Density：

1.12±0.1 g/cm3

Boiling Point：

440.8±45.0 °C(Predicted)

PKA：

13.08±0.60

(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol Use and Manufacturing

Norethindrone (N676000) impurity E.

Computed Properties

Molecular Weight:306.4
XLogP3:3.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:306.198365449
Monoisotopic Mass:306.198365449
Topological Polar Surface Area:20.2
Heavy Atom Count:23
Complexity:692
Defined Atom Stereocenter Count:6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Hot Searches: sunset yellow fcf; stoddard solvent; zinc acetate; iron ii hydroxide; isopropyl alcohol structure; aluminum carbonate formula

Guide of (17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol

Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties

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