1. Primary Information
| English name: | Icatibant |
| CAS No.: | 130308-48-4 |
| Molecular formula: | C59H89N19O13S |
| Molecular weight: | 1304.5 g/mol |
| SMILES: | C1CCC2C(C1)CC(N2C(=O)C3CC4=CC=CC=C4CN3C(=O)C(CO)NC(=O)C(CC5=CC=CS5)NC(=O)CNC(=O)C6CC(CN6C(=O)C7CCCN7C(=O)C(CCCN=C(N)N)NC(=O)C(CCCN=C(N)N)N)O)C(=O)NC(CCCN=C(N)N)C(=O)O |
| Structural class: | |
| Other identifiers: |
D-Arg(Hyp(3)-Thi(5)-D-Tic(7)-Oic(8))BK D-Arg(Hyp(3)-Thi(5)-L-Tic(7)-Oic(8))BK Firazyr HOE 140 HOE-140 |
2. Suppliers & Pricing
| Supplier | Pack size | Purity | Price (CNY) | Storage conditions | Lead time | Notes |
| Kehua Intelligence | 1mg | 97% | 1640 | -20℃ | in stock | - |
| Kehua Intelligence | 5mg | 97% | 3120 | -20℃ | in stock | - |
| Kehua Intelligence | 10mg | 97% | 5200 | -20℃ | in stock | - |
3. Structures
3.1 2D structure
3.2 3D structure
4. International Nomenclature & Identifiers
4.1 IUPAC Name
(2S)-2-[[(2S,3aS,7aS)-1-[(3R)-2-[(2S)-2-[[(2S)-2-[[2-[[(2S,4R)-1-[(2S)-1-[(2S)-2-[[(2R)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]-4-hydroxypyrrolidine-2-carbonyl]amino]acetyl]amino]-3-thiophen-2-ylpropanoyl]amino]-3-hydroxypropanoyl]-3,4-dihydro-1H-isoquinoline-3-carbonyl]-2,3,3a,4,5,6,7,7a-octahydroindole-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid
4.2 InChI
InChI=1S/C59H89N19O13S/c60-37(14-5-19-67-57(61)62)48(82)72-38(15-6-20-68-58(63)64)52(86)75-22-8-18-43(75)54(88)77-30-35(80)26-44(77)50(84)70-28-47(81)71-40(27-36-13-9-23-92-36)49(83)74-41(31-79)53(87)76-29-34-12-2-1-10-32(34)24-46(76)55(89)78-42-17-4-3-11-33(42)25-45(78)51(85)73-39(56(90)91)16-7-21-69-59(65)66/h1-2,9-10,12-13,23,33,35,37-46,79-80H,3-8,11,14-22,24-31,60H2,(H,70,84)(H,71,81)(H,72,82)(H,73,85)(H,74,83)(H,90,91)(H4,61,62,67)(H4,63,64,68)(H4,65,66,69)/t33-,35+,37+,38-,39-,40-,41-,42-,43-,44-,45-,46+/m0/s1
4.3 InChIKey
QURWXBZNHXJZBE-SKXRKSCCSA-N
4.4 Canonical SMILES
C1CCC2C(C1)CC(N2C(=O)C3CC4=CC=CC=C4CN3C(=O)C(CO)NC(=O)C(CC5=CC=CS5)NC(=O)CNC(=O)C6CC(CN6C(=O)C7CCCN7C(=O)C(CCCN=C(N)N)NC(=O)C(CCCN=C(N)N)N)O)C(=O)NC(CCCN=C(N)N)C(=O)O
4.5 Isomeric SMILES
C1CC[C@H]2[C@@H](C1)C[C@H](N2C(=O)[C@H]3CC4=CC=CC=C4CN3C(=O)[C@H](CO)NC(=O)[C@H](CC5=CC=CS5)NC(=O)CNC(=O)[C@@H]6C[C@H](CN6C(=O)[C@@H]7CCCN7C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](CCCN=C(N)N)N)O)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O
