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13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one

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Formula: C21H28 O2
CAS: 19914-67-1
search Element: hydroxy dinor ethyl pregn
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Identification

Structural Formula
13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one
CAS:
19914-67-1
EINECS:
Molecular Formula:
C21H28 O2
MDL:
Synonym:
13-ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one ; 13-ethyl-17?-ethynyl-17-hydroxygon-5(10)-en-3-one ; 13-ethyl-17a-ethynyl-17-hydroxygon-5(10)-en-3-one ; 13-ethyl-17-hydroxy-18,19-dinor-17?-pregn-5(10)-en-20-yn-3-one ; 13-ethyl-17-hydroxy-18,19-dinor-17?-pregn-5(10)-en-20-yn-3-one(levonorgestrel impurity b) ; 18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one,13-ethyl-17-hydroxy- (7ci,8ci) ; 13-ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one (levo norgestrel impurity) ; (17?)-13-ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one ; 13-ethyl-17-hydroxy-18,19-dinor-17?-pregn-5(10)-en-20-yn-3-one (levo norgestrel impurity) ; ep levonorgestrel impurity b ; 18,19-dinorpregn-5(10)-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)- (9ci) ; 17-ethinyl-17-hydroxy-18-methylestr-5(10)-en-3-one




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Levonorgestrel EP Impurity B
Salsbury Chemicals, Inc.
SC26888064
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one
Chemlyte Solutions
CS781223436
13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(10)-en-20-yn-3-one(Levonorgestrel Impurity B)
Santa Cruz Biotechnology, Inc.
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13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one(Levonorgestrel Impurity B)
Santa Cruz Biotechnology, Inc.
208859

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Properties for 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one

Molecular Weight:
312.45 g·mol−1
Melting point:
169-171 °C C
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Safety & Transport Information

Storage temperature :
Refrigerator
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Alternative Distributors of [13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Salsbury Chemicals, Inc., | Clearsynth Canada INC.

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