Searching compounds for returned 4373 results.
Displaying compounds 4151 - 4160 of 4373 in total

methanethiol  (PAMDB120435)

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IUPAC: methanethiol
CAS: 74-93-1
Description: Methanethiol (also known as methyl mercaptan) is a colorless gas that smells like rotten cabbage. It is a natural substance found in the blood, brain, and other tissues of people and animals. It is released from animal feces. It occurs naturally in certain foods, such as some nuts and cheese. It is also one of the main chemicals responsible for bad breath and flatulence. At very high concentrations methanethiol is highly toxic and affects the central nervous system. The chemical formula for methanethiol is CH3SH; it is classified as a thiol. Methanethiol is also considered to be a weak acid, with a pKa of ~10.4. This acidic property makes it reactive with dissolved metals in aqueous solutions. The environmental chemistry of these interactions in seawater or fresh water environments such as lakes has yet to be fully investigated. -- Wikipedia.

vanillate  (PAMDB120437)

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IUPAC: 4-hydroxy-3-methoxybenzoate
CAS: 121-34-6
Description: A methoxybenzoate that is the conjugate base of vanillic acid.

3-methylbutanal  (PAMDB120438)

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IUPAC: 3-methylbutanal
CAS: 590-86-3
Description: A methylbutanal that is butanal substituted by a methyl group at position 3. It occurs as a volatile constituent in olives.

4-methyl-5-(β-hydroxyethyl)thiazole  (PAMDB120439)

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IUPAC: 2-(4-methyl-1,3-thiazol-5-yl)ethanol
CAS: 137-00-8
Description: A 1,3-thiazole that is thiazole substituted by a methyl group at position 4 and a 2-hydroxyethyl group at position 5.

2,4-divinyl protochlorophyllide a  (PAMDB120440)

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IUPAC: Not Available
CAS: Not Available
Description: Dianion of 2,4-divinyl protochlorophyllide a.

a peptidoglycan with D,D cross-links (mycobacteria like)  (PAMDB120441)

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IUPAC: Not Available
CAS: Not Available
Description: Not Available

Mg-protoporphyrin  (PAMDB120442)

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IUPAC: Not Available
CAS: Not Available
Description: The conjugate base of magnesium protoporphyrin, formed by deprotonation of the carboxyethyl groups at C-13 and C-17. It is the principal species at pH 7.3.

(2R,3S)-2-methylisocitrate  (PAMDB120443)

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IUPAC: (2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate
CAS: Not Available
Description: Tricarboxylate anion of (2S,3R)-3-hydroxybutane-1,2,3-tricarboxylic acid.

2-trans-undecenoyl-CoA  (PAMDB120444)

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IUPAC: 3'-phosphonatoadenosine 5'-{3-[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-({3-oxo-3-[(2-{[(2E)-undec-2-enoyl]sulfanyl}ethyl)amino]propyl}amino)butyl] diphosphate}
CAS: Not Available
Description: A monounsaturated fatty acyl-CoA(4−) arising from deprotonation of the phosphate and diphosphate functions of trans-2-undecenoyl-CoA; major species at pH 7.3.

cobyrinate  (PAMDB120445)

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IUPAC: 3,3',3'',3'''-{[(1R,2S,3S,7S,8S,17R,18R,19R)-2,7,18-tris(carboxymethyl)-1,2,5,7,12,12,15,17-octamethylcorrin-3,8,13,17-tetrayl-κ4N21,N22,N23,N24]tetrapropanoato(2−)}cobalt(III)
CAS: Not Available
Description: Not Available