L-Cystine

L-Cystine is a chemical compound registered under number CAS 30925-07-6, with the molecular formula C₆H₁₄Cl₂N₂O₄S₂, and a molar mass of 313.2 g/mol.

The molecule contains 30 atoms connected by 27 chemical bonds. The full systematic IUPAC name of this compound is (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, polar surface area PSA = 177 Ų, 6 donors and 8 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Wzór sumaryczny	C6H14Cl2N2O4S2
Masa molowa	313.2 g/mol
IUPAC	(2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride
SMILES	C([C@@H](C(=O)O)N)SSC[C@@H](C(=O)O)N.Cl.Cl
InChIKey	HHGZUQPEIHGQST-RGVONZFCSA-N
logP (XLogP3)	—
PSA	177 Ų
HBD / HBA	6 / 8
PubChem CID	CID 21121987 ↗

Sygnał: Niebezpieczeństwo

H314 — Powoduje poważne oparzenia skóry oraz uszkodzenia oczu

H318 — Powoduje poważne uszkodzenie oczu

L-Cystine dihydrochloride · 30925-07-6 · L-Cystine, dihydrochloride · cystine dihydrochloride · L-Cystine HCl · WFN1A47EIG · EINECS 250-391-9 · L-CYSTINE, HYDROCHLORIDE (1:2) · RefChem:581401 · DTXCID401765572 · 250-391-9 · L-CYSTINE 2HCL · MFCD00070399 · L-Cystine (dihydrochloride) · L-Cystine (hydrochloride)

• 📊 PubChem CID 21121987 — NIH
• 🔬 NIST WebBook — spektroskopia
• 💊 ChEMBL — bioaktywność

L-Cystine →