CAS Number60282-87-3
Synonyms(17a)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one; SH B 331; GESTOGENE; SH B 33; Femodene; EINECS 262-145-8; Gestodene; GESTODONE; 17a-Ethynyl-13-ethyl-17b-hydroxy-4,15-gonadien-3-one; SHG 415 G; 17a-Ethynyl-17b-hydroxy-18-methyl-4,15-estradien-3-one; Gynovin; MFCD00867858
Molecular FormulaC21H26O2
Molecular Weight310.43
Purity98%
Density1.2±0.1 g/cm3
Boiling Point462.7±45.0 °C at 760 mmHg
Melting Point190-192°C
AppearanceWhite crystalline solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 60282-87-3 |
| Catalog No. | 2A-9010720 |
| Chinese Name | 孕二烯酮 |
| Synonyms | (17a)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one; SH B 331; GESTOGENE; SH B 33; Femodene; EINECS 262-145-8; Gestodene; GESTODONE; 17a-Ethynyl-13-ethyl-17b-hydroxy-4,15-gonadien-3-one; SHG 415 G; 17a-Ethynyl-17b-hydroxy-18-methyl-4,15-estradien-3-one; Gynovin; MFCD00867858 |
| Molecular Formula | C21H26O2 |
| Molecular Weight | 310.43 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 462.7±45.0 °C at 760 mmHg |
| Melting Point | 190-192°C |
| Appearance | White crystalline solid |
| Storage Condition | -20°C Freezer |
| Application | Gestodene (SHB 331; WL 70) is a progestogen-based contraceptive. |
| PubChem ID | 329831269 |
| MDL Number | MFCD00867858 |
| SMILES | CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1C=C[C@@]2(O)C#C |
| InChI | 1S/C21H26O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,10,12-13,16-19,23H,3,5-9,11H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1 |
| InChI Key | SIGSPDASOTUPFS-XUDSTZEESA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | Transport |
| MSDS | msds/10720_1_60282_87_3.pdf |
| Bioactivity | Gestodene(SHB 331;WL 70) is a progestogen hormonal contraceptive.Target: Estrogen Receptor/ERRGestodene is androgenically neutral, meaning that contraceptive pills containing gestodene do not exhibit the androgenic side effects (e.g. acne, hirsutism, weight gain) often associated with second-generation contraceptive pills, such as those containing levonorgestrel. When 40 micrograms of gestodene was taken, six out of seven women did not ovulate, and one out of seven had a cycle with luteal insufficiency. These data indicate that 40 micrograms of gestodene is the borderline dose for inhibition of ovulation. A combination of 75 micrograms gestodene with 30 micrograms ethinyl estradiol was found to inhibit ovulation in ten subjects, and no follicular maturation was noted [1]. gestodene bound with high affinity to the progesterone receptor, as did other synthetic and natural progestogens. However, gestodene did not bind to the estradiol receptor. The relative binding affinities of all tested synthetic and natural ligands showed no organ-specific differences and no differences between neoplastically transformed and normal tissues [2].Clinical indications: Female contraception Related Catalog Signaling Pathways >> Others >> Progesterone Receptor Research Areas >> Endocrinology References [1]. Spona, J. and J. Huber, Pharmacological and endocrine profiles of gestodene. Int J Fertil, 1987. 32 Suppl: p. 6-14. [2]. Pollow, K., et al., Lack of binding of gestodene to estrogen receptor in human breast cancer tissue. Eur J Cancer, 1990. 26(5): p. 608-10. Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 462.7±45.0 °C at 760 mmHg Melting Point 190-192°C Molecular Formula C21H26O2 Molecular Weight 310.430 Flash Point 196.9±21.3 °C Exact Mass 310.193268 PSA 37.30000 LogP 3.65 Vapour Pressure 0.0±2.6 mmHg at 25°C Index of Refraction 1.588 InChIKey SIGSPDASOTUPFS-XUDSTZEESA-N SMILES C#CC1(O)C=CC2C3CCC4=CC(=O)CCC4C3CCC21CC Storage condition -20°C Freezer |
| Use of | Properties Articles36 Name Gestodene Synonym More Synonyms Gestodene Biological Activity Related Catalog Signaling Pathways >> Others >> Progesterone Receptor Research Areas >> Endocrinology References [1]. Spona, J. and J. Huber, Pharmacological and endocrine profiles of gestodene. Int J Fertil, 1987. 32 Suppl: p. 6-14. [2]. Pollow, K., et al., Lack of binding of gestodene to estrogen receptor in human breast cancer tissue. Eur J Cancer, 1990. 26(5): p. 608-10. Chemical & Physical Properties Molecular Formula C21H26O2 Exact Mass 310.193268 PSA 37.30000 Index of Refraction 1.588 InChIKey SIGSPDASOTUPFS-XUDSTZEESA-N |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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