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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Betaine monohydrate
SKU 26904615 · CAS 590-47-6 · C5H11NO2·H2O · MW 135.16 -
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Betulin
SKU 24707190 · CAS 473-98-3 · C30H50O2 · MW 442.72 -
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Betulinic acid
SKU 61934282 · CAS 472-15-1 · C30H48O3 · MW 456.70 -
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Biapenem
SKU 89967829 · CAS 120410-24-4 · C15H18N4O4S · MW 350.39 -
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Bifenthrin
SKU 57708147 · CAS 82657-04-3 · C23H22ClF3O2 · MW 422.87 -
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Bifonazole
SKU 89990175 · CAS 60628-96-8 · C22H18N2 · MW 310.3917 -
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Bisoprolol fumarate - USP CRS
SKU 90037000 · CAS 104344-23-2 · C18H31NO4 · .5C4H4O4 · MW 383.48 -
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Bleomycin Sulfate
SKU 25097489 · CAS 9041-93-4 · C55H86N17O25S4+ · MW 1513.6 -
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Brimonidine
SKU 90028139 · CAS 59803-98-4 · C11H10BrN5 · MW 292.13 -
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Brimonidine tartrate
SKU 42411980 · CAS 70359-46-5 · C15H16BrN5O6 · MW 442.22 -
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Brimonidine tartrate - BP grade
SKU 90036077 · CAS 70359-46-5 · C15H16BrN5O6 · MW 442.22 -
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Bromhexine hydrochloride
SKU 49267429 · CAS 611-75-6 · C14H21Br2ClN2 · MW 412.59 -
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Budesonide
SKU 37869156 · CAS 51333-22-3 · C25H34O6 · MW 430.53 -
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Buflomedil hydrochloride
SKU 23687393 · CAS 55837-25-7 · C17H25NO4·HCl · MW 343.85 -
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Buspirone hydrochloride
SKU 20299728 · CAS 33386-08-2 · C21H31N5O2 · HCl · MW 421.96 -
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Cabazitaxel
SKU 58675245 · CAS 183133-96-2 · C45H57NO14 · MW 835.93 -
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Caffeic acid
SKU 90027728 · CAS 331-39-5 · (HO)2C6H3CH=CHCO2H · MW 180.16 -
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Caffeine
SKU 10411128 · CAS 58-08-2 · C8H10N4O2 · MW 194.19 -
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Caffeine - USP CRS
SKU 90033336 · CAS 58-08-2 · C8H10N4O2 · MW 194.19 -
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Caffeine - USP, BP, pH Eur
SKU 90037429 · CAS 58-08-2 · C8H10N4O2 · MW 194.19 -
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Caffeine 98.5% min.
SKU 90032840 · CAS 58-08-2 · C8H10N4O2 · MW 194.19 -
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Calcitriol
SKU 76159527 · CAS 32222-06-3 · C27H44O3 · MW 416.64 -
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Calphostin C
SKU 33060444 · CAS 121263-19-2 · C44H38O14 · MW 790.76 -
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Candesartan
SKU 74336319 · CAS 139481-59-7 · C24H20N6O3 · MW 440.47
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.