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Molecular formula

C21H25N5O6

15 compounds have this formula on CompoundList.

Molar mass
443.46g/mol
Monoisotopic mass
443.1805Da
Atoms
57
Elements
4
Rings plus double bonds
12

The formula C21H25N5O6 describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 6 oxygen atoms. 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 × 2156.88%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 255.68%
    1.008 × 25 = 25.200 g/mol
  • N Nitrogen × 515.79%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 621.65%
    15.999 × 6 = 95.994 g/mol
Look up another formula

Compounds with the formula C21H25N5O6

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

Showing 1 to 15 of 15 compounds

Lometrexol chemical structure, C21H25N5O6, CAS 106400-81-1
Lometrexol
CAS 106400-81-1C21H25N5O6
L-Glutamic acid, N-(4-(2-(2-amino-1,4,5,6,7,8-hexahydro-4-oxopyrido(2,3-d)pyrimidin-6-yl)ethyl)benzoyl)- chemical structure, C21H25N5O6, CAS 95693-76-8
L-Glutamic acid, N-(4-(2-(2-amino-1,4,5,6,7,8-hexahydro-4-oxopyrido(2,3-d)pyrimidin-6-yl)ethyl)benzoyl)-
CAS 95693-76-8C21H25N5O6
N(1),N(10)-Bis(4-nitrobenzoyl)spermidine chemical structure, C21H25N5O6, CAS 87581-14-4
N(1),N(10)-Bis(4-nitrobenzoyl)spermidine
CAS 87581-14-4C21H25N5O6
Ly249543 chemical structure, C21H25N5O6, CAS 106400-18-4
Ly249543
CAS 106400-18-4C21H25N5O6
6-(4-(Furan-2-carbonyl)piperazine-1-carbonyl)-7-(2-methoxyethyl)-1,3-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione chemical structure, C21H25N5O6, CAS 1021215-85-9
6-(4-(Furan-2-carbonyl)piperazine-1-carbonyl)-7-(2-methoxyethyl)-1,3-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione
CAS 1021215-85-9C21H25N5O6
N-(2-(4-(3-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanoyl)piperazin-1-yl)ethyl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C21H25N5O6, CAS 1219903-41-9
N-(2-(4-(3-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanoyl)piperazin-1-yl)ethyl)benzo[d][1,3]dioxole-5-carboxamide
CAS 1219903-41-9C21H25N5O6
Ethyl 2-(9-(2,4-dimethoxyphenyl)-1-methyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetate chemical structure, C21H25N5O6, CAS 877617-06-6
Ethyl 2-(9-(2,4-dimethoxyphenyl)-1-methyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetate
CAS 877617-06-6C21H25N5O6
Methyl 2-(9-(2,4-dimethoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetate chemical structure, C21H25N5O6, CAS 877617-95-3
Methyl 2-(9-(2,4-dimethoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetate
CAS 877617-95-3C21H25N5O6
2-(2-((4-Acetylpiperazin-1-yl)methyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(4-nitrophenyl)acetamide chemical structure, C21H25N5O6, CAS 921477-72-7
2-(2-((4-Acetylpiperazin-1-yl)methyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(4-nitrophenyl)acetamide
CAS 921477-72-7C21H25N5O6
2-(2-((4-Acetylpiperazin-1-yl)methyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(3-nitrophenyl)acetamide chemical structure, C21H25N5O6, CAS 921490-34-8
2-(2-((4-Acetylpiperazin-1-yl)methyl)-5-methoxy-4-oxopyridin-1(4H)-yl)-N-(3-nitrophenyl)acetamide
CAS 921490-34-8C21H25N5O6
8-Benzyloxy-N2-isobutyryl-2'-deoxyguanosine chemical structure, C21H25N5O6, CAS 136859-75-1
8-Benzyloxy-N2-isobutyryl-2'-deoxyguanosine
CAS 136859-75-1C21H25N5O6
1-{4-(Dimethylamino)-5-nitro-2-methoxybenzoyl}-4-{4-nitrophenyl}-1,4-diazepane chemical structure, C21H25N5O6, CAS 357188-23-9
1-{4-(Dimethylamino)-5-nitro-2-methoxybenzoyl}-4-{4-nitrophenyl}-1,4-diazepane
CAS 357188-23-9C21H25N5O6
D-Glutamic acid, N-[4-[2-(2-amino-1,4,5,6,7,8-hexahydro-4-oxopyrido[2,3-d]pyrimidin-6-yl)ethyl]benzoyl]- chemical structure, C21H25N5O6, CAS 135503-66-1
D-Glutamic acid, N-[4-[2-(2-amino-1,4,5,6,7,8-hexahydro-4-oxopyrido[2,3-d]pyrimidin-6-yl)ethyl]benzoyl]-
CAS 135503-66-1C21H25N5O6
N-[9-[(2R,3R,4R,5R)-3-(1-Ethoxyethoxy)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide chemical structure, C21H25N5O6, CAS 109857-14-9
N-[9-[(2R,3R,4R,5R)-3-(1-Ethoxyethoxy)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide
CAS 109857-14-9C21H25N5O6
(4-Nitrophenyl)methyl (2S)-5-(diaminomethylideneamino)-2-(phenylmethoxycarbonylamino)pentanoate chemical structure, C21H25N5O6
(4-Nitrophenyl)methyl (2S)-5-(diaminomethylideneamino)-2-(phenylmethoxycarbonylamino)pentanoate
C21H25N5O6

Frequently asked questions

What is the molar mass of C21H25N5O6?

The molar mass of C21H25N5O6 is 443.46 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 6 oxygen atoms. The monoisotopic mass is 443.1805 Da.

How many compounds have the formula C21H25N5O6?

CompoundList lists 15 compounds with the molecular formula C21H25N5O6, including Lometrexol, L-Glutamic acid, N-(4-(2-(2-amino-1,4,5,6,7,8-hexahydro-4-oxopyrido(2,3-d)pyrimidin-6-yl)ethyl)benzoyl)-, N(1),N(10)-Bis(4-nitrobenzoyl)spermidine. 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 C21H25N5O6?

C21H25N5O6 has a degree of unsaturation of 12. 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.