Molecular formula

C₂₀H₂₇NO₅S

31 compounds have this formula on CompoundList.

Molar mass: 393.50g/mol
Monoisotopic mass: 393.1610Da
Atoms: 54
Elements: 5
Rings plus double bonds: 8

The formula C20H27NO5S describes a molecule made of 20 carbon atoms, 27 hydrogen atoms, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

C Carbon × 2061.05%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 276.92%
1.008 × 27 = 27.216 g/mol
N Nitrogen × 13.56%
14.007 × 1 = 14.007 g/mol
O Oxygen × 520.33%
15.999 × 5 = 79.995 g/mol
S Sulfur × 18.15%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C20H27NO5S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 31 of 31 compounds

2,6-Methano-3-benzazocin-8-ol, 1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-(3-furanylmethyl)-, (2R-(2-alpha,6-alpha,11R*))-, methanesulfonate (salt)

CAS 61849-16-9C₂₀H₂₇NO₅S

Hexanoic acid, 6-amino-, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)

CAS 5514-99-8C₂₀H₂₇NO₅S

3-{[1-(Adamantan-1-yl)ethyl]sulfamoyl}-4-methoxybenzoic acid

CAS 735305-61-0C₂₀H₂₇NO₅S

2-{[3-(Ethoxycarbonyl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl]carbamoyl}cyclohexanecarboxylic acid

CAS 355001-03-5C₂₀H₂₇NO₅S

L-Leucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)

CAS 1738-77-8C₂₀H₂₇NO₅S

(R)-Benzyl 2-amino-4-methylpentanoate 4-methylbenzenesulfonate

CAS 17664-93-6C₂₀H₂₇NO₅S

Mdoll-0229

CAS 3036752-42-5C₂₀H₂₇NO₅S

4-Methylbenzene-1-sulfonic acid--benzyl leucinate (1/1)

CAS 200123-51-9C₂₀H₂₇NO₅S

O-Benzyl-L-isoleucine toluene-p-sulphonate

CAS 16652-75-8C₂₀H₂₇NO₅S

4-[3-[[3-(1-Hydroxycyclohexyl)-2-propyn-1-yl](methylsulfonyl)amino]propyl]benzoic acid

CAS 70108-04-2C₂₀H₂₇NO₅S

3-({[4-Ethyl-3-(isopropoxycarbonyl)-5-methyl-2-thienyl]amino}carbonyl)bicyclo[2.2.1]heptane-2-carboxylic acid

CAS 345288-41-7C₂₀H₂₇NO₅S

2-({[3-(Ethoxycarbonyl)-6-methyl-4,5,6,7-tetrahydro-1-benzothien-2-yl]amino}carbonyl)cyclohexanecarboxylic acid

CAS 1008646-77-2C₂₀H₂₇NO₅S

2-({3-[(Propan-2-yloxy)carbonyl]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl}carbamoyl)cyclohexanecarboxylic acid

CAS 354548-15-5C₂₀H₂₇NO₅S

L-Valine, N-methyl-, phenylmethyl ester, 4-methylbenzenesulfonate

CAS 174224-62-5C₂₀H₂₇NO₅S

2-{[3-(Methoxycarbonyl)-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl]carbamoyl}cyclohexanecarboxylic acid

CAS 362481-96-7C₂₀H₂₇NO₅S

2-{[3-(Propoxycarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]carbamoyl}cyclohexanecarboxylic acid

CAS 352692-95-6C₂₀H₂₇NO₅S

Benzo[b]thiophene-3-carboxylic acid, 2-[[(2-carboxycyclohexyl)carbonyl]amino]-6-ethyl-4,5,6,7-tetrahydro-, 3-methyl ester

CAS 470472-60-7C₂₀H₂₇NO₅S

2-Naphthalenesulfonic acid, 4-hydroxy-7-((1-oxodecyl)amino)-

CAS 68189-33-3C₂₀H₂₇NO₅S

Benzyl (2S)-2-aminohexanoate, toluene-4-sulfonic acid salt

CAS 63219-55-6C₂₀H₂₇NO₅S

D-Isoleucine benzyl ester p-toluenesulfonate

CAS 80174-45-4C₂₀H₂₇NO₅S

N-[2-(1-Adamantyloxy)ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide

CAS 889963-24-0C₂₀H₂₇NO₅S

3,4,5-Triethoxy-N-[2-hydroxy-2-(thiophen-2-yl)propyl]benzamide

CAS 1351617-56-5C₂₀H₂₇NO₅S

Methyl 6-(2-(4-(isopropylsulfonyl)phenyl)acetyl)-6-azaspiro[2.5]octane-1-carboxylate

CAS 2034292-08-3C₂₀H₂₇NO₅S

N-(2-Hydroxy-3-(3-methoxyphenoxy)propyl)-N-mesitylmethanesulfonamide

CAS 1040644-00-5C₂₀H₂₇NO₅S

Frequently asked questions

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What is the molar mass of C20H27NO5S?

The molar mass of C20H27NO5S is 393.50 g/mol, calculated from standard atomic weights for 20 carbon atoms, 27 hydrogen atoms, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 393.1610 Da.

How many compounds have the formula C20H27NO5S?

CompoundList lists 31 compounds with the molecular formula C20H27NO5S, including 2,6-Methano-3-benzazocin-8-ol, 1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-(3-furanylmethyl)-, (2R-(2-alpha,6-alpha,11R*))-, methanesulfonate (salt), Hexanoic acid, 6-amino-, phenylmethyl ester, 4-methylbenzenesulfonate (1:1), 3-{[1-(Adamantan-1-yl)ethyl]sulfamoyl}-4-methoxybenzoic acid. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C20H27NO5S?

C20H27NO5S has a degree of unsaturation of 8. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.