Home > Name List By other > (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10, 13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15, 16-decahydro-1H-cyclopenta[a]p...

CAS No 79-64-1 , (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,
13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,
16-decahydro-1H-cyclopenta[a]phenanthren-3-one

  • Name: (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,
    13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,
    16-decahydro-1H-cyclopenta[a]phenanthren-3-one
  • Synonyms: Dimetisterone [DCIT]; Lutogan; 6a,21-dimethylethisterone; Dimethisterone anhydrous; 79-64-1; Secrosteron;Dimethisteron;(6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,
    13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,
    16-decahydro-1H-cyclopenta[a]phenanthren-3-one;
  • CAS Registry Number:
  • Flash Point: 203.5°C
  • Boiling Point: 479°C at 760 mmHg
  • Density: 1.11g/cm3
  • Refractive index: 1.566
  • Safety Statements: Mildly toxic by ingestion. Questionable carcinogen. Experimental teratogenic and reproductive effects. A steroid used as a progestin and in the treatment of menstrual disorders. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Flash Point: 203.5°C
  • EINECS: 201-215-4
  • Molecular Weight: 340.49898
  • InchiKey: LVHOURKCKUYIGK-RGUJTQARSA-N
  • InChI: InChI=1S/C23H32O2/c1-5-9-23(25)12-8-19-17-13-15(2)20-14-16(24)6-10-21
    (20,3)18(17)7-11-22(19,23)4/h14-15,17-19,25H,6-8,10-13H2,1-4H3/t15-,17+,
    18-,19-,21+,22-,23-/m0/s1
  • Molecular Formula: C23H32O2
  • Molecular Structure:CAS No:79-64-1 (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,<br />13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,<br />16-decahydro-1H-cyclopenta[a]phenanthren-3-one

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79-64-1 DIMETHISTERONE

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79-64-1 Androst-4-en-3-one,17-hydroxy-6-methyl-17-(1-propynyl)-, (6a,17b)-

  • China Zhuhai Yuancheng Pharmaceutical&chemical Co.,Ltd. [Distributor/Wholesaler]
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References of (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,
13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,
16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Title: Dimethisterone
CAS Registry Number: 79-64-1
CAS Name: (6a,17b)-17-Hydroxy-6-methyl-17-(1-propynyl)androst-4-en-3-one
Synonyms: 6a-methyl-17-(1-propynyl)testosterone; 6a,21-dimethyl-17b-hydroxy-17a-pregn-4-en-20-yn-3-one; 6a,21-dimethylethisterone; 17a-ethynyl-6a,21-dimethyltestosterone; 17a-ethynyl-17-hydroxy-6a,21-dimethylandrost-4-en-3-one
Trademarks: Secrosteron (obsolete)
Molecular Formula: C23H32O2
Molecular Weight: 340.50
Percent Composition: C 81.13%, H 9.47%, O 9.40%
Literature References: Orally active progestogen; formerly used in combinations as oral contraceptive. Prepn: S. P. Barton et al., J. Chem. Soc. 1959, 1957; eidem, US 2939819 (1960 to Brit. Drug Houses). Structure-activity study: G. K. Suchowsky, G. Baldratti, J. Endocrinol. 30, 159 (1964). Evaluation of risk for endometrial cancer: N. S. Weiss et al., N. Engl. J. Med. 302, 551 (1980). Review of carcinogenicity studies: IARC Monographs 21, 377-385 (1979).
Properties: Crystals, mp 102°. [a]D20 +10° (c = 1 in chloroform). uv max (isopropanol): 240 nm (E1%1cm 450). Practically insol in water. Sol in ethanol; slightly sol in acetone, chloroform.
Melting point: mp 102°
Optical Rotation: [a]D20 +10° (c = 1 in chloroform)
Absorption maximum: uv max (isopropanol): 240 nm (E1%1cm 450)
 
Derivative Type: Mixture with ethinyl estradiol
CAS Registry Number: 8015-19-8
Trademarks: Oracon (obsolete) (Mead Johnson)
 
Therap-Cat: Progestogen.
Keywords: Progestogen.