Siyry , CAS No.178561-37-0

CAS: 178561-37-0 Cat. No.: S947012 Molecular Weight: 1034.200
AVAILABLE TO ORDER
Storage
Room temperature
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Size
Status
Price
Qty
1mg
S947012-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,134.90
5mg
S947012-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$2,315.90
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Storage
Room temperature
Names and Identifiers
Canonical SmilesCC[C@H](C)[C@@H](C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC2=CC=C(C=C2)O)C(=O)N[C@@H](CC3=CC=C(C=C3)O)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](CO)N
IUPAC Name(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]-4-methylpentanoic acid
InChIKeyNCXOVKZJFXNTSR-KRKATAPPSA-N
INCHI1S/C50H71N11O13/c1-5-28(4)42(61-43(67)35(51)26-62)48(72)60-39(24-31-12-18-34(65)19-13-31)46(70)57-36(7-6-20-54-50(52)53)45(69)59-38(23-30-10-16-33(64)17-11-30)47(71)58-37(22-29-8-14-32(63)15-9-29)44(68)55-25-41(66)56-40(49(73)74)21-27(2)3/h8-19,27-28,35-40,42,62-65H,5-7,20-26,51H2,1-4H3,(H,55,68)(H,56,66)(H,57,70)(H,58,71)(H,59,69)(H,60,72)(H,61,67)(H,73,74)(H4,52,53,54)/t28-,35-,36-,37-,38-,39-,40-,42-/m0/s1
Molecular Weight 1034.200

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Peptides
Direct ParentOligopeptides
Alternative Parents Tyrosine and derivatives  Phenylalanine and derivatives  Isoleucine and derivatives  Leucine and derivatives  N-acyl-L-alpha-amino acids  Alpha amino acid amides  Serine and derivatives  Amphetamines and derivatives  1-hydroxy-2-unsubstituted benzenoids  N-acyl amines  Amino acids  Secondary carboxylic acid amides  Guanidines  Propargyl-type 1,3-dipolar organic compounds  Carboxylic acids  Monocarboxylic acids and derivatives  Carboximidamides  Hydrocarbon derivatives  Carbonyl compounds  Monoalkylamines  Organic oxides  Organopnictogen compounds  Primary alcohols  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-oligopeptide - Tyrosine or derivatives - Phenylalanine or derivatives - Isoleucine or derivatives - Leucine or derivatives - N-acyl-alpha amino acid or derivatives - N-acyl-alpha-amino acid - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - Serine or derivatives - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - Amphetamine or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Fatty acyl - Monocyclic benzene moiety - Benzenoid - Fatty amide - N-acyl-amine - Carboxamide group - Secondary carboxylic acid amide - Guanidine - Amino acid - Amino acid or derivatives - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboxylic acid - Carboximidamide - Monocarboxylic acid or derivatives - Primary amine - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Alcohol - Hydrocarbon derivative - Organic oxide - Primary aliphatic amine - Amine - Primary alcohol - Organooxygen compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
External Descriptors Not available
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight1034.200 g/mol
XLogP3-2.300
Hydrogen Bond Donor Count15
Hydrogen Bond Acceptor Count15
Rotatable Bond Count30
Exact Mass1033.52 Da
Monoisotopic Mass1033.52 Da
Topological Polar Surface Area412.000 Ų
Heavy Atom Count74
Formal Charge0
Complexity1850.000
Isotope Atom Count0
Defined Atom Stereocenter Count8
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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