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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates (Find 17018 items)
The quality of pharmaceutical intermediates plays a crucial role in the efficacy and safety of the final drug. Our authorized vendors offer outstanding bulk drug intermediates, the very raw materials for the pharmaceutical production. Explore specific product information, such as CAS numbers, characteristics, and technical data, to improve production efficiency during the drug production process.

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3-Formylphenylboronic acid

(87199-16-4)
3-Formylphenylboronic acid can be used as reagent to study the effects of boronic acid on fluoride-selective chemosignaling behavior of merocyanine dye  and as exciton-coupled CD probes for epigallocatechin gallate Biological inhibitor of γ-glutamyltranspeptidase. suzuki reaction

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(2R)-2-(4-Hydroxyphenoxy)propanoic acid

(94050-90-5)
Pesticide intermediates; used as intermediates for herbicides such as equine, high-efficiency grass-grass energy, spermicide, quizalofop-methyl, cyproteron.

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Ergothioneine

(497-30-3)
L-(+)-Ergothioneine is a natural molecule isolated from the rye ergot fungus and later identified in rat erythrocytes and liver and in numerous other animal tissues. Its antioxidizing properties may afford the compound therapeutic potential or it may be used as a food additive or in cosmetics. Antioxidant

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β-1,3-Glucan

(9051-97-2)
β-1,3-Glucan from Euglena gracilis may be compared with other β-1,3-glucans and their derivatives to study mechanisms of protection of DNA from oxidative lesions. β-1,3-Glucan from Euglena gracilis may be used as a substrate to identify, differentiate and characterize glucanase(s).

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Glycidol

(556-52-5)
An important fine chemical raw material, used as a stabilizer for natural oils and vinyl polymers, demulsifiers, dyeing and layering agents, as well as intermediates for the synthesis of glycerin and glycidyl ethers (amines, etc.). It can be used for surface coating, chemical synthesis, medicine, pharmaceutical chemical industry, bactericide and solid fuel gel agent.

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3,3′-Diindolylmethane

(1968-05-4)

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Ethyl trifluoroacetate

(383-63-1)
1. Widely used in the synthetic process of medicine, pesticides and organic intermediate.
2. Ethyl Trifluoroacetate is an intermediate used in the synthesis of various pharmaceutically active molecules and agricultural products. Ethyl Trifluoroacetate is also useful for the preparation of trifluoroacylated compounds.

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Bulk drug intermediates are the drugs used as raw materials for the production of bulk drugs, or they can refer to a material produced during synthesis of an API that must undergo further molecular change or processing before it becomes an API.

More Information

Intermediates are unavoidable products of chemical reactions and are widely used in pharmaceuticals, materials, chemicals, and other industries.

In the pharmaceutical industry, an active pharmaceutical ingredient (API) is a product of a synthesis process that has been completed and is used in the manufacture of bulk drugs and intermediates are some chemical raw materials or chemical products used in the synthesis process of APIs.

The application industries of pharmaceutical intermediates mainly include antibiotics, anticancer drugs, cardiovascular drugs, neurological drugs, hormone drugs, and immunosuppression.

Functions of intermediates

Intermediates serve a variety of responsibilities in the drug production process.

● They can serve as a link between the API and the finished medicine. The drug production process can be broken down into multiple steps using intermediates, each requiring a different chemical.

● They can modify reaction conditions and synthesis pathways, increasing drug synthesis efficiency and yields.

● They can be employed to modify the purification, crystallization, and solid characteristics of medicines.

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