2787-02-2 17α-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one

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Product Name	17α-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one
CAS No.	2787-02-2
Synonyms	17alpha-Hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one; (2Z,17alpha)-17-hydroxy-2-(hydroxymethylidene)pregn-4-en-20-yn-3-one
InChI	InChI=1/C22H28O3/c1-4-22(25)10-8-18-16-6-5-15-11-19(24)14(13-23)12-20(15,2)17(16)7-9-21(18,22)3/h1,11,13,16-18,23,25H,5-10,12H2,2-3H3/b14-13-/t16-,17+,18+,20+,21+,22+/m1/s1
Molecular Formula	C₂₂H₂₈O₃
Molecular Weight	340.4559
Density	1.21g/cm3
Boiling point	499.3°C at 760 mmHg
Flash point	269.9°C
Refractive index	1.599