H 256
TL;DR: H 256 (CAS 100111-20-4) is a chemical compound with molecular formula C43H62N10O12 and molecular weight 910.4549 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
H-256
(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-carboxy-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-pyrrolidine-2-carbonyl]amino]butanoyl]amino]butanoyl]amino]-3-phenylpropyl]amino]-3-phenylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]pentanedioic acid
Also Known As: 1gvx, 2er6, Pro-thr-glu-phe-CH2NH-phe-arg-glu, H 256, H256
Technical Specifications
| Molecular Formula | C43H62N10O12 |
| Molecular Weight | 910.4549 g/mol |
| XLogP | -5.6 |
| Topological Polar Surface Area (TPSA) | 366.0 Ų |
| Hydrogen Bond Donors | 13 |
| Hydrogen Bond Acceptors | 15 |
| Rotatable Bonds | 29 |
| Exact Mass | 910.4549 Da |
| Heavy Atoms | 65 |
| Complexity | 1620.0 |
| SMILES | C[C@H]([C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC1=CC=CC=C1)CN[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCC(=O)O)C(=O)O)NC(=O)[C@@H]3CCCN3)O |
| InChIKey | WNWJVPXOYQRRNI-MVPDBZEZSA-N |
Product Description
Applications: H 256 is used in organic synthesis and process chemistry. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies H 256 (CAS 100111-20-4) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
H 256 is a fine chemical identified by CAS number 100111-20-4 and the molecular formula C43H62N10O12 and a molecular weight of 910.45 g/mol. It is also known as 1gvx and 2er6.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of H 256
Property Insights of H 256
The XLogP value of -5.6 indicates that H 256 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 366.0 Ų indicates high polarity, suggesting H 256 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, H 256 has 13 hydrogen bond donor(s) and 15 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of H 256?
The CAS number of H 256 is 100111-20-4.
What is the molecular formula of H 256?
The molecular formula of H 256 is C43H62N10O12.
What is the molecular weight of H 256?
The molecular weight of H 256 is 910.4549 g/mol.
What are the applications of H 256?
H 256 is used in organic synthesis and process chemistry. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies H 256 (CAS 100111-20-4) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Where can I buy H 256?
You can request a quote for H 256 directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for H 256?
Yes, CoreyChem provides custom synthesis services for H 256 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.