What is the longest chemical compound name?

Dinocap (C18H24N2O6), a miticide and contact fungicide used to control powdery mildew in crops.
Methionylthreonylthreonylglutaminylarginyl…isoleucine The IUPAC name for Titin. This is the largest known protein and so has the longest chemical name. Written in full, it contains 189,819 letters.

What is the longest compound formula?

The chemical formula for the protein is C169723H270464N45688O52243S912. If you’ve taken Organic Chemistry, then you know you are in for a real treat in pronouncing the IUPAC name. It is 189,819 letters long, which could make it the longest word in the English language.

What is the chemical name for titin?

isoleucine” (ellipses necessary), which is the “chemical name of titin, the largest known protein.” Also, there’s some dispute about whether this is really a word.

What is the most complicated chemical compound?

But i-propyl cyanide is the largest and most complex organic molecule found to date – and the only one to share the branched atomic backbone of amino acids. “The idea is to know whether the elements that are necessary for life to occur… can be found in other places in our galaxy.”

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Which is the largest organic compound?

Palytoxin (1) and maitotoxin (3) exceed 100 Å in length, as previously suggested by Murata and Yasumoto (Fig. 3). 6 To date, palytoxin and maitotoxin have been recognized as the longest carbon chain compounds in nature, except for biopolymers such as nucleic acids, pro- teins, and polysaccharides.

Which word takes 3 hours to say?

METHIONYLTHREONYLTHREONYGLUTAMINYLARGINYL …

All told, the full chemical name for the human protein titin is 189,819 letters, and takes about three-and-a-half hours to pronounce.

What are the top 5 longest words?

  • 10 Longest Words in the English Language. …
  • Pneumonoultramicroscopicsilicovolcanoconiosis (45 letters) …
  • Pseudopseudohypoparathyroidism (30 letters) …
  • Floccinaucinihilipilification (29 letters) …
  • Honorificabilitudinitatibus (27 letters) …
  • Thyroparathyroidectomized (25 letters) …
  • Antiestablishmentarian (22 letters)

What is the world’s longest word?

pneumonoultramicroscopicsilicovolcanoconiosis

Appearing in the Oxford English Dictionary, this 45-letter word for a disease is the longest English word that is defined in a major dictionary. It’s a technical word referring to the lung disease more commonly known as silicosis.

How do you pronounce Floccinaucinihilipilification?

floccinaucinihilipilification

  1. PRONUNCIATION: (FLOK-si-NO-si-NY-HIL-i-PIL-i-fi-KAY-shuhn)
  2. MEANING: noun: Estimating as worthless.
  3. ETYMOLOGY: …
  4. NOTES: …
  5. USAGE: …
  6. A THOUGHT FOR TODAY:

11 янв. 2018 г.

What is the longest word in the world pronounced?

If you don’t want to pronounce the full word, you can just say silicosis (sill-ih-koh-sis) since its meaning is nearly identical.

What are 5 examples of a compound?

Compounds Examples

  • Water – Formula: H2O = Hydrogen2 + Oxygen. …
  • Hydrogen Peroxide – Formula: H2O2 = Hydrogen2 + Oxygen2 …
  • Salt – Formula: NaCl = Sodium + Chlorine. …
  • Baking Soda – Formula: NaHCO3 = Sodium + Hydrogen + Carbon + Oxygen3 …
  • Octane – Formula: C8H18 = Carbon8 + Hydrogen18
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What is the longest chemical reaction?

As to the uncatalyzed phosphate monoester reaction of 1 trillion years, “This number puts us way beyond the known universe in terms of slowness,” he said. “(The enzyme reaction) is 21 orders of magnitude faster than the uncatalyzed case.

What is the largest molecule ever found?

In 1995 biologists smashed records by cloning the DNA for the largest protein molecule known. The aptly named titin weighs in at a molecular weight of 3 million and consists of a continuous chain of 27,000 amino acids, making it 20 to 50 times larger than the average-size protein.

What are the 4 types of organic compounds?

The four types most important to human structure and function are carbohydrates, lipids, proteins, and nucleotides. Before exploring these compounds, you need to first understand the chemistry of carbon.

What are 5 examples of organic compounds?

Some of these include cellulose, carboxymethylcellulose, hemicellulose, arabinoxylan, sucrose, maltose, lactose, fructose, galactose, glucose, and ribose. Lipids are classified as organic compounds due to the presence of carbon molecules in their makeup.

Is Sugar an organic compound?

Explanation: Yes sugars are organic compounds, as organic compounds are defined as Carbon containing compounds with hydrogen attached most of the time. These organic compounds can be synthesized in living beings.

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