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2D Structure
Also known as: 21269-13-6, Einecs 244-306-4, (16beta)-21-acetyloxy-2'-methylpregnano[17,16-d]oxazol-4-ene-3,20-dione
Molecular Formula
C25H33NO5
Molecular Weight
427.5  g/mol
InChI Key
VVMRUTPNARVFIR-WFTCPIGBSA-N

1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
[2-oxo-2-[(1R,2S,4R,8S,9S,12S,13R)-6,9,13-trimethyl-16-oxo-5-oxa-7-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-6,17-dien-8-yl]ethyl] acetate
2.1.2 InChI
InChI=1S/C25H33NO5/c1-14-26-25(21(29)13-30-15(2)27)22(31-14)12-20-18-6-5-16-11-17(28)7-9-23(16,3)19(18)8-10-24(20,25)4/h11,18-20,22H,5-10,12-13H2,1-4H3/t18-,19+,20+,22-,23+,24+,25-/m1/s1
2.1.3 InChI Key
VVMRUTPNARVFIR-WFTCPIGBSA-N
2.1.4 Canonical SMILES
CC1=NC2(C(O1)CC3C2(CCC4C3CCC5=CC(=O)CCC45C)C)C(=O)COC(=O)C
2.1.5 Isomeric SMILES
CC1=N[C@@]2([C@H](O1)C[C@@H]3[C@@]2(CC[C@H]4[C@H]3CCC5=CC(=O)CC[C@]45C)C)C(=O)COC(=O)C
2.2 Synonyms
2.2.1 Depositor-Supplied Synonyms

1. 21269-13-6

2. Einecs 244-306-4

3. (16beta)-21-acetyloxy-2'-methylpregnano[17,16-d]oxazol-4-ene-3,20-dione

2.3 Create Date
2015-12-11
3 Chemical and Physical Properties
Molecular Weight 427.5 g/mol
Molecular Formula C25H33NO5
XLogP32.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass427.23587315 g/mol
Monoisotopic Mass427.23587315 g/mol
Topological Polar Surface Area82 Ų
Heavy Atom Count31
Formal Charge0
Complexity921
Isotope Atom Count0
Defined Atom Stereocenter Count7
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1