Category · 1003 products
Bioactive Small Molecules
Bioactive small molecules are low molecular weight compounds that interact with biological targets to modulate cellular processes. They are widely used in drug discovery, medicinal chemistry, and biological research to study signaling pathways, enzyme activity, and disease mechanisms. Molekula stocks a range of bioactive small molecules with full technical documentation and CoA per batch.
Every product here can be supplied in any quantity. Pack sizes and prices on the product pages are a starting point — tell us what you need and we'll manufacture, source and repack it, from grams to multi-tonne.
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Amlodipine besylate
SKU 80452376 · CAS 111470-99-6 · C20H25ClN2O5 · C6H5SO3H · MW 567.05 -
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Amlodipine Besylate USP CRS
SKU 90038432 · CAS 111470-99-6 · C20H25ClN2O5 · C6H5SO3H · MW 567.05 -
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Ammonium tetrathiomolybdate
SKU 48998892 · CAS 15060-55-6 · H8MoN2S4 · MW 260.28 -
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Amorolfine hydrochloride
SKU 86973398 · CAS 78613-38-4 · C21H35ON · HCl · MW 353.97 -
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Amoxapine
SKU 70000583 · CAS 14028-44-5 · C17H16ClN3O · MW 313.78 -
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Amoxicillin
SKU 14503427 · CAS 26787-78-0 · C16H19N3O5S · MW 365.40 -
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Amoxicillin - USP CRS
SKU 90033340 · CAS 61336-70-7 · C16H19N3O5S·3H2O · MW 419.45 -
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Amoxicillin Related Compound A - USP CRS
SKU 90037587 · CAS 551-16-6 · C8H12N2O3S · MW 216.26 -
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Amoxicillin Related Compound B - USP CRS
SKU 90036575 · CAS 26889-93-0 · C16H19N3O5S · MW 365.40 -
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Amoxicillin Related Compound C - USP CRS
SKU 90036572 · CAS 94659-47-9 · C16H19N3O5S · MW 365.40 -
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Amoxicillin Related Compound D - USP CRS
SKU 90037591 · CAS 1642559-71-4 · C16H20N3NaO6S · MW 405.40 -
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Amoxicillin Related Compound G - USP CRS
SKU 90028625 · CAS 188112-75-6 · C24H26N4O7S · MW 514.55 -
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Amoxicillin Related Compound I - USP CRS
SKU 90036576 · CAS 22818-40-2 · HOC6H4CH(NH2)COOH · MW 167.16 -
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Amoxicillin trihydrate
SKU 35061441 · CAS 61336-70-7 · C16H19N3O5S·3H2O · MW 419.45 -
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Amphotericin B
SKU 90005122 · CAS 1397-89-3 · C47H73NO17 · MW 924.08 -
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Amphotericin B - Injection grade
SKU 22793495 · CAS 1397-89-3 · C47H73NO17 · MW 924.08 -
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Ampicillin sodium salt
SKU 23337642 · CAS 69-52-3 · C16H18N3NaO4S · MW 371.39 -
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Ampicillin trihydrate
SKU 14575910 · CAS 7177-48-2 · C16H19N3O4S·3H2O · MW 403.45 -
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Amygdalin
SKU 11137852 · CAS 29883-15-6 · C20H27NO11 · MW 457.43 -
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Anastrozole
SKU 47790110 · CAS 120511-73-1 · C17H19N5 · MW 293.37 -
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Anastrozole - USP CRS
SKU 90036564 · CAS 120511-73-1 · C17H19N5 · MW 293.37 -
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Anidulafungin
SKU 90032212 · CAS 166663-25-8 · C58H73N7O17 · MW 1140.25 -
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Ansamycin
SKU 11006783 · CAS 72559-06-9 · C46H62N4O11 · MW 847.00 -
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Antipyrine 99%
SKU 90026552 · CAS 60-80-0 · C11H12N2O · MW 188.23
Frequently asked
What does Molekula stock in the Bioactive Small Molecules category?
Molekula stocks a range of Bioactive Small Molecules products at research, semi-bulk and bulk scale. Browse the full list below or use the search to filter by name or CAS.
Does Molekula provide a CoA for Bioactive Small Molecules products?
Yes — every batch ships with a Certificate of Analysis. You can also retrieve historical CoAs via the batch lookup on any product page.
Can Molekula supply Bioactive Small Molecules in bulk quantities?
Bulk and custom pack sizes are available on request. Use the "Request a quote" button on any product page or visit /contact.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.