known compounds

USAGE SUMMARY

The phrase "known compounds" is correct and usable in written English.
It can be used in scientific or technical contexts to refer to chemical substances that have been identified and documented in literature or databases. Example: "The study focused on the effects of known compounds on cellular growth and development."

✓ Grammatically correct

Science

Science & Research

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Additionally, the scores of 11 known compounds exceed 0.5.

Nature

Six known compounds could directly target pain disease proteins.

Nature

Relevant information about these compounds and the 13 known compounds is listed in Table 4.

Nature

This spectrum is then compared to that of known compounds.

Life Sciences

These compounds and the 13 known compounds may be the main active ingredients of FFDS in treating pain.

Nature

Indeed, all known compounds can be determined to have effects in treating pain by using this method.

Nature

This information can be very useful in optimizing the separation of a mixture of known compounds.

Separation Science and Technology

One new iridoid glycoside (compound 1), together with 11 known compounds, were isolated from Vinca major.

Chinese Journal of Natural Medicines

They were built based on a dataset comprising about 200 known compounds.

Bioorganic & Medicinal Chemistry

The percentages (number of targets directly associated with pain disease proteins (including pain disease proteins)/all targets of a compound) of 10 known compounds exceed 0.5.

Nature

At least two targets (including pain disease proteins) of each of the 13 known compounds have direct associations with pain disease proteins.

Nature

Expert writing Tips

Best practice

When writing about chemical research, clearly define if you are referencing "known compounds" or speculating about new compounds to avoid ambiguity.

Common error

Avoid using "known compounds" when you actually mean 'compounds assumed to exist'. Clarity is key in scientific writing.

Linguistic Context

The phrase "known compounds" functions primarily as a noun phrase, where "known" acts as an adjective modifying the noun "compounds". It serves to specify a subset of compounds that have been identified and characterized. Ludwig examples confirm its use in scientific and technical contexts.

Expression frequency: Very common

Frequent in

Science

53%

Science & Research

28%

Academia

7%

Less common in

News & Media

5%

Wiki

5%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "known compounds" is a common and grammatically correct term predominantly used within scientific and academic fields. According to Ludwig, it serves to categorize and differentiate chemical substances that have been identified and documented. When employing this phrase, it's essential to maintain clarity and distinguish "known compounds" from assumed or hypothetical ones. Consider alternatives like "identified compounds" or "established compounds" based on the specific context. Its frequency in scientific literature highlights its formal and technical nature.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

identified compounds

Focuses on the act of identification, implying that the compounds have been recognized and categorized.

established compounds

Emphasizes the long-standing recognition and acceptance of these compounds within a particular field.

recognized compounds

Highlights the acknowledgment and acceptance of these compounds by the scientific community.

well-known compounds

Indicates that these compounds are widely familiar and recognized.

documented compounds

Stresses the existence of records and literature pertaining to these compounds.

characterized compounds

Highlights the detailed understanding and description of the compounds' properties and behavior.

validated compounds

Suggests that these compounds have undergone testing and verification to confirm their identity and properties.

cataloged compounds

Implies a systematic listing or inventory of these compounds.

reported compounds

Focuses on the fact that information about these compounds has been published or communicated.

ascertained compounds

Emphasizes that the identity or nature of these compounds has been definitely determined.

FAQs

How can I use "known compounds" in a sentence?

You can use "known compounds" to refer to chemical substances that have been identified and documented, such as: "The study focused on the effects of "known compounds" on cellular growth and development."

What is a good alternative to "known compounds"?

Depending on the context, you could use "identified compounds", "established compounds", or "recognized compounds" as alternatives to "known compounds".

Is it correct to say "well known compounds" instead of "known compounds"?

Yes, "well known compounds" is a valid and frequently used alternative that emphasizes the familiarity and wide recognition of the compounds.

In what context is it appropriate to use the term "known compounds"?

"Known compounds" is typically used in scientific or technical contexts when discussing chemical substances that have been identified, characterized, and documented in literature or databases. It is suitable when differentiating these from unknown or hypothetical substances.