Pharmaceutical Intermediates

Organic Building Blocks

Functionalised aliphatic and aromatic building blocks, from aldehydes and amines to boronic acids and fluorinated aromatics, for synthesis and discovery.

8,529 products19 sub-categories337 in stockCOA + SDS with every lot

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L-O-Phosphoserine

CAS: 407-41-0
Formula: C₃H₈NO₆P
MW: 185.07 g/mol

ZX-046917

L-Phenylalaninol, 98%

CAS: 3182-95-4
Formula: C₉H₁₃NO
MW: 151.21 g/mol

ZX-010344

L-Phosphothreonine

CAS: 1114-81-4
Formula: C₄H₁₀NO₆P
MW: 199.1 g/mol

ZX-043900

L-Rhamnose

CAS: 3615-41-6
Formula: C₆H₁₂O₅
MW: 164.16 g/mol

ZX-040367

L-Selenocystine

CAS: 29621-88-3
Formula: C₆H₁₂N₂O₄Se₂
MW: 334.11 g/mol

ZX-045197

L-Selenomethionine, ≥98%

CAS: 3211-76-5
Formula: C₅H₁₁NO₂Se
MW: 196.12 g/mol

ZX-007573

L-Threonate

CAS: 7306-96-9
Formula: C₄H₈O₅
MW: 136.1 g/mol

ZX-041555

L-Tyrosine ethyl ester

CAS: 949-67-7
Formula: C₁₁H₁₅NO₃
MW: 209.24 g/mol

ZX-044508

L-Tyrosine tert-Butyl Ester

CAS: 16874-12-7
Formula: C₁₃H₁₉NO₃
MW: 237.29 g/mol

ZX-036651

L-Xylo-2-Hexulopyranosonic acid

CAS: 2073888-75-0
Formula: C₆H₁₀O₇
MW: 194.14 g/mol

ZX-039324

L-Xylosone

CAS: 3445-23-6
Formula: C₅H₈O₅
MW: 148.11 g/mol

ZX-031553

L,L-ethylenedicysteine, 90%

CAS: 14344-48-0
Formula: C₈H₁₆N₂O₄S₂
MW: 268.4 g/mol

ZX-009945

Lactic Acid Decamer

Formula: C₃₀H₄₂O₂₁
MW: 738.64 g/mol

ZX-010547

Lactic Acid Dodecyl Ester

CAS: 6283-92-7
Formula: C₁₅H₃₀O₃
MW: 258.4 g/mol

ZX-018765

Lactic Acid Heptamer

Formula: C₂₁H₃₀O₁₅
MW: 522.45 g/mol

ZX-010548

Lactic Acid Hexamer

CAS: 95275-56-2
Formula: C₁₈H₂₆O₁₃
MW: 450.4 g/mol

ZX-007574

Lactic Acid Octamer

Formula: C₂₄H₃₄O₁₇
MW: 594.52 g/mol

ZX-010549

Lactic Acid Pentamer

Formula: C₁₅H₂₂O₁₁
MW: 378.33 g/mol

ZX-010550

Lactic Acid Tetramer

CAS: 96130-71-1
Formula: C₁₂H₁₈O₉
MW: 306.27 g/mol

ZX-007575

Lactic Acid Trimer

CAS: 78024-33-6
Formula: C₉H₁₄O₇
MW: 234.2 g/mol

ZX-007576

Lactic Anhydride

CAS: 97-73-4
Formula: C₆H₁₀O₅
MW: 162.14 g/mol

ZX-046054

Lactobionic acid, 97%

CAS: 96-82-2
Formula: C₁₂H₂₂O₁₂
MW: 358.3 g/mol

ZX-007577

Lactucine

CAS: 1891-29-8
Formula: C₁₅H₁₆O₅
MW: 276.28 g/mol

ZX-034925

Laninamivir octanoate

CAS: 203120-46-1
Formula: C₂₁H₃₆N₄O₈
MW: 472.5 g/mol

ZX-039320

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