Phenylpropenes

Medchemexpress LLC Erythorbic acid (standard) | 89-65-6 | 50 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Erythorbic acid (Standard) is the analytical standard of Erythorbic acid (HY-N7079). It is intended for research and analytical applications. Erythorbic acid is an orally active compound, improves the radiation resistance of *Listeria monocytogenes*, reacts with free radicals to reduce oxidative damage, and has weak antiscorbic activity. It can also prevent oxidative discoloration in meat products.

• Purity: 99.96%
• Application: Analytical standard for qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
• Molecular weight: 176.12
• Formula: C6H8O6
• Appearance: Solid
• Color: Light yellow to yellow
• Initial source: Microorganisms
• Shipping: Room temperature in continental US; may vary elsewhere.
• Storage: Store under recommended conditions in the certificate of analysis.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-L-Phe(2,6Me-4CONH2)-OH | 5 g | InChIKey ASPKWYDYJGKQMR-DEOSSOPVSA-N | MW 458.514

Fmoc-L-Phe(2,6Me-4CONH2)-OH is a Amino Acid reagent (Subcategory: Phe) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: ASPKWYDYJGKQMR-DEOSSOPVSA-N
- Molecular Weight: 458.514
- Molecular Formula: C27H26N2O5
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-carbamoyl-2,6-dimethylphenyl)propanoic acid
- SMILES: O=C(N)C1=CC(C)=C(C[C@@H](C(O)=O)NC(OCC2C3=C(C=CC=C3)C4=C2C=CC=C4)=O)C(C)=C1

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical 2'-F 2-Thio-U amidite | 5 g | InChIKey SXVHIKHXCOIJLA-SGXIJWRWSA-N | MW 764.850165161

2'-F 2-Thio-U amidite is a Amidite reagent (Subcategory: Uracil Series) sold by WuXi TIDES. Offered in 5 g. Store at -20 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: SXVHIKHXCOIJLA-SGXIJWRWSA-N
- Molecular Weight: 764.850165161
- Molecular Formula: C39H46FN4O7PS
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (2R,3R,4R,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-fluoro-5-(4-oxo-2-thioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
- SMILES: CC(C)N(C(C)C)P(OCCC#N)O[C@H]1[C@@H](F)[C@H](N(C=C2)C(NC2=O)=S)O[C@@H]1COC(C3=CC=C(OC)C=C3)(C4=CC=CC=C4)C5=CC=C(OC)C=C5

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-L-Phe(3F,4CN)-OH | 50 g | InChIKey FQYFUKUHMUUXLK-QHCPKHFHSA-N | MW 430.435

Fmoc-L-Phe(3F,4CN)-OH is a Amino Acid reagent (Subcategory: Phe) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: FQYFUKUHMUUXLK-QHCPKHFHSA-N
- Molecular Weight: 430.435
- Molecular Formula: C25H19FN2O4
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29269070
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-cyano-3-fluorophenyl)propanoic acid
- SMILES: OC([C@@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)CC4=CC=C(C(F)=C4)C#N)=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-L-5-Pal(2F-4Me)-OH | 100 g | InChIKey KEVOIQCJMMXETN-NRFANRHFSA-N | MW 420.44

Fmoc-L-5-Pal(2F-4Me)-OH is a Amino Acid reagent (Subcategory: Aryl AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: KEVOIQCJMMXETN-NRFANRHFSA-N
- Molecular Weight: 420.44
- Molecular Formula: C24H21FN2O4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29333999
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-fluoro-4-methylpyridin-3-yl)propanoic acid
- SMILES: CC1=CC(F)=NC=C1C[C@@H](C(O)=O)NC(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-alpha-Me-L-Asn(Trt)-OH | 25 g | CAS 2679951-28-9 | InChIKey QRJMDUXGLSPXFW-LHEWISCISA-N

Fmoc-alpha-Me-L-Asn(Trt)-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 2679951-28-9
- MDL: No data
- InChIKey: QRJMDUXGLSPXFW-LHEWISCISA-N
- Molecular Weight: 610.71
- Molecular Formula: C39H34N2O5
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-methyl-4-oxo-4-(tritylamino)butanoic acid
- SMILES: C[C@@](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)(C(O)=O)CC(NC(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6)=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical PMO T Monomer | 100 g | CAS 956139-30-3 | InChIKey DIRYYUMNQFXZQD-ZFXAPSKHSA-N

PMO T Monomer is a Amidite reagent (Subcategory: PMO Monomer) sold by WuXi TIDES. Offered in 100 g. Store at -20 °C. Ships on dry ice. SDS available for reference.

Specifications
- CAS: 956139-30-3
- MDL: No data
- InChIKey: DIRYYUMNQFXZQD-ZFXAPSKHSA-N
- Molecular Weight: 609.059761998
- Molecular Formula: C31H34ClN4O5P
- Purity: ≥99%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: ((2S,6R)-6-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-tritylmorpholin-2-yl)methyl dimethylphosphoramidochloridate
- SMILES: O=C(N1)C(C)=CN([C@H]2CN(C[C@H](O2)COP(N(C)C)(Cl)=O)C(C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)C1=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical O1-DMTr-O3-[3'-(Cholesterol)amino-Propyl-PEG3]-Glycerin amidite | 1 g | CAS 873435-29-1 | InChIKey FNJSTUYYFCEZCA-PORNTWEGSA-N

O1-DMTr-O3-[3'-(Cholesterol)amino-Propyl-PEG3]-Glycerin amidite is a Amidite reagent (Subcategory: Cholesterol Modifier) sold by WuXi TIDES. Offered in 1 g. Store at -20 °C. Ships on dry ice. SDS available for reference.

Specifications
- CAS: 873435-29-1
- MDL: No data
- InChIKey: FNJSTUYYFCEZCA-PORNTWEGSA-N
- Molecular Weight: 1196.601761998
- Molecular Formula: C70H106N3O11P
- Purity: ≥95%
- Container Type: 60 mL Glass (Septum)
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 38.3 g
- Commodity Code: 29299090
- Country Of Origin: China
- SMILES: CC(C)CCC[C@@H](C)[C@H]1CC[C@]2([H])[C@]1(C)CC[C@@]3([H])[C@@]2([H])CC=C4[C@]3(C)CC[C@H](OC(NCCCOCCOCCOCCOCC(COC(C5=CC=C(OC)C=C5)(C6=CC=CC=C6)C7=CC=C(OC)C=C7)OP(N(C(C)C)C(C)C)OCCC#N)=O)C4

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-L-2-Pal(3-OMe)-OH | 100 g | InChIKey JSGFLKSCACMZDX-NRFANRHFSA-N | MW 418.449

Fmoc-L-2-Pal(3-OMe)-OH is a Amino Acid reagent (Subcategory: Aryl AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: JSGFLKSCACMZDX-NRFANRHFSA-N
- Molecular Weight: 418.449
- Molecular Formula: C24H22N2O5
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29333999
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methoxypyridin-2-yl)propanoic acid
- SMILES: COC1=CC=CN=C1C[C@@H](C(O)=O)NC(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical Fmoc-L-3-Pal(2NBoc2-6Me)-OH | 50 g | InChIKey HYDRGRGEIKVNKD-MHZLTWQESA-N | MW 617.699

Fmoc-L-3-Pal(2NBoc2-6Me)-OH is a Amino Acid reagent (Subcategory: Aryl AA) sold by WuXi TIDES. Offered in 50 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: HYDRGRGEIKVNKD-MHZLTWQESA-N
- Molecular Weight: 617.699
- Molecular Formula: C34H39N3O8
- Purity: ≥95%
- Container Type: 250 mL HDPE
- Pack Size: 50 g
- Net Weight: 50 g
- Gross Weight: 89.8 g
- Commodity Code: 29333999
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-(bis(tert-butoxycarbonyl)amino)-6-methylpyridin-3-yl)propanoic acid
- SMILES: CC1=NC(N(C(OC(C)(C)C)=O)C(OC(C)(C)C)=O)=C(C=C1)C[C@@H](C(O)=O)NC(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-dimethylhexanoic acid | 10 g | CAS 2322971-52-6 | InChIKey HJPHGMRCOLEUAR-HXUWFJFHSA-N

(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-dimethylhexanoic acid is a Amino Acid reagent (Subcategory: Alkane AA) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 2322971-52-6
- MDL: No data
- InChIKey: HJPHGMRCOLEUAR-HXUWFJFHSA-N
- Molecular Weight: 381.472
- Molecular Formula: C23H27NO4
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4-dimethylhexanoic acid
- SMILES: CCC(C)(C[C@H](C(O)=O)NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)C

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical GNA C(dmf) amidite | 1 g | InChIKey NAJQDFMLAZIXHW-PDAPIOQYSA-N | MW 742.857761998

GNA C(dmf) amidite is a Amidite reagent (Subcategory: GNA Series) sold by WuXi TIDES. Offered in 1 g. Store at -20 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: NAJQDFMLAZIXHW-PDAPIOQYSA-N
- Molecular Weight: 742.857761998
- Molecular Formula: C40H51N6O6P
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29335995
- Country Of Origin: China
- IUPAC: (S)-1-(bis(4-methoxyphenyl)(phenyl)methoxy)-3-(4-(((Z)-(dimethylamino)methylene)amino)-2-oxopyrimidin-1(2H)-yl)propan-2-yl (2-cyanoethyl) diisopropylphosphoramidite
- SMILES: O=C1N=C(C=CN1C[C@@H](COC(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)C4=CC=C(C=C4)OC)OP(OCCC#N)N(C(C)C)C(C)C)/N=C\N(C)C

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical 2'-MOE MeC(Bz) Me-amidite | 200 mg | InChIKey GUHYFGGKGUTSNQ-CGZBEGIGSA-N | MW 866.992761998

2'-MOE MeC(Bz) Me-amidite is a Amidite reagent (Subcategory: Me-P Series) sold by WuXi TIDES. Offered in 200 mg. Store at -20 °C. SDS available for reference.

Specifications
- CAS: No data
- MDL: No data
- InChIKey: GUHYFGGKGUTSNQ-CGZBEGIGSA-N
- Molecular Weight: 866.992761998
- Molecular Formula: C48H59N4O9P
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 200 mg
- Net Weight: 0.2 g
- Gross Weight: 6.9 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: N-(1-((2R,3R,4R,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(((diisopropylamino)(methyl)phosphaneyl)oxy)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)-5-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)benzamide
- SMILES: CP(O[C@H]1[C@H]([C@H](N2C(N=C(C(C)=C2)NC(C3=CC=CC=C3)=O)=O)O[C@@H]1COC(C4=CC=C(C=C4)OC)(C5=CC=C(C=C5)OC)C6=CC=CC=C6)OCCOC)N(C(C)C)C(C)C

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical β-D-homoDNA A(Bz) amidite | 1 g | CAS 145610-78-2 | InChIKey HFNLJXSCLMNOLK-CIUTVZQJSA-N

β-D-homoDNA A(Bz) amidite is a Amidite reagent (Subcategory: β-D-homoDNA Series) sold by WuXi TIDES. Offered in 1 g. Store at -20 °C. SDS available for reference.

Specifications
- CAS: 145610-78-2
- MDL: No data
- InChIKey: HFNLJXSCLMNOLK-CIUTVZQJSA-N
- Molecular Weight: 871.975761998
- Molecular Formula: C48H54N7O7P
- Purity: ≥95%
- Container Type: 30 mL Glass (28-400)
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 50.1 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (2R,3S,6R)-6-(6-benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydro-2H-pyran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
- SMILES: COC1=CC=C(C(OC[C@@H]2[C@H](CC[C@@H](O2)N3C=NC4=C3N=CN=C4NC(C5=CC=CC=C5)=O)OP(OCCC#N)N(C(C)C)C(C)C)(C6=CC=CC=C6)C7=CC=C(OC)C=C7)C=C1

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

STA Pharmaceutical (2S,4S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methylpyrrolidine-2-carboxylic acid | 100 g | CAS 1228577-03-4 | InChIKey BMGFKWBYQPNFGZ-DJJJIMSYSA-N

(2S,4S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methylpyrrolidine-2-carboxylic acid is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1228577-03-4
- MDL: No data
- InChIKey: BMGFKWBYQPNFGZ-DJJJIMSYSA-N
- Molecular Weight: 351.402
- Molecular Formula: C21H21NO4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (2S,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-methylpyrrolidine-2-carboxylic acid
- SMILES: C[C@H]1C[C@@H](C(O)=O)N(C(OCC2C3=C(C4=C2C=CC=C4)C=CC=C3)=O)C1

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More