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Structure

5-Beta-pregnan-3-alpha,6-alpha-diol-20-one

CAS
570-78-5
Catalog Number
ACM570785
Category
Steroidal Compounds
Molecular Weight
334.49
Molecular Formula
C21H34O3

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Specification

Synonyms
5-BETA-PREGNAN-3-ALPHA, 6-ALPHA-DIOL-20-ONE;3-alpha,6-alpha-dihydroxy-5-beta-pregnan-20-on;3-alpha,6-alpha-dihydroxy-5-beta-pregnan-20-one;6-alpha-hydroxypregnanolone;pregnan-3,6-diol-20-one;3ALPHA,6ALPHA-Dihydroxy-5B-pregnan-20-one;3α,6α-Dihydroxy-5β-pr
IUPAC Name
1-[(3R,5R,6S,8R,9S,10R,13S,14S,17S)-3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
Canonical SMILES
CC(=O)C1CCC2C1(CCC3C2CC(C4C3(CCC(C4)O)C)O)C
InChI Key
HHUZGDMRRLQZIQ-PXWUZWBYSA-N
Boiling Point
469.7ºC at 760mmHg
Flash Point
252ºC
Density
1.117g/cm³
EC Number
209-333-8
Exact Mass
334.25100
H-Bond Acceptor
3
H-Bond Donor
2
What is the molecular formula of 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

The molecular formula is C21H34O3.

What is the molecular weight of 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

The molecular weight is 334.5 g/mol.

What is the CAS number of 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

The CAS number is 570-78-5.

What is the IUPAC name of 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

The IUPAC name is 1-[(3R,5R,6S,8R,9S,10R,13S,14S,17S)-3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone.

How many hydrogen bond donor atoms does 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one have?

It has 2 hydrogen bond donor atoms.

How many hydrogen bond acceptor atoms does 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one have?

It has 3 hydrogen bond acceptor atoms.

How many rotatable bonds does 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one have?

It has 1 rotatable bond.

What is the topological polar surface area of 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

The topological polar surface area is 57.5Ų.

How many heavy atoms are present in 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

There are 24 heavy atoms.

How many defined atom stereocenters are there in 3alpha,6alpha-Dihydroxy-5beta-pregnan-20-one?

There are 9 defined atom stereocenters.

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