Basic information
- CAS
86933-75-7- Standard SMILES
CSCCC(NC(=O)C(CC(C)C)NC(=O)CNC(=O)C(NC(=O)C(Cc1ccccc1)NC(=O)C(Cc1ccccc1)NC(=O)C(CC(=O)O)NC(=O)C(Cc1cnc[nH]1)NC(=O)C(CCSC)NC(=O)C(N)CC(=O)O)C(C)C)C(N)=O- InChIKey
NHXYSAFTNPANFK-UHFFFAOYSA-N- Molecular formula
- C55H79N13O14S2
- Average molar mass
- 1,210.4 g/mol
- Monoisotopic mass
- 1,209.53108659
Names & identifiers
- Preferred name
- L-Methioninamide, L-alpha-aspartyl-L-methionyl-L-histidyl-L-alpha-aspartyl-L-phenylalanyl-L-phenylalanyl-L-valylglycyl-L-leucyl-
- IUPAC
- 3-amino-4-[[1-[[1-[[1-[[1-[[1-[[1-[[2-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl)amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid
- English name
- Neurokinin B
- Molecular formula
- C55H79N13O14S2
- Molecular weight
- 1210.43
Names & synonyms
beta-NeurokininPorcine neurokinin BNeurokinin B (porchine)C55H79N13O14S2Neurokinin B (pig spinal cord)Neuromedin K (pig spinal cord)Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-NH2Neurokinin beta (pig spinal cord)Neurokinin B (swine spinal cord)NKBL-Methioninamide, L-alpha-aspartyl-L-methionyl-L-histidyl-L-alpha-aspartyl-L-phenylalanyl-L-phenylalanyl-L-valylglycyl-L-leucyl-SCHEMBL29440672
Show more names
HH10NKNBUNQ585PRO1155ZNEUROK1NEUROKININ KNEUROMEDIN KNEUROKININ BDMHDFFVGLM-NH2
BDBM81944PNP-4317-VNeurokinin B, >=95% (HPLC)NSC_5311312CAS_86933-75-7L000917Q412604Neurokinin B (Human, Porcine, Bovine, Rat, Mouse)
Properties
Computed structural properties
- XLogP
- -1.6
- Topological polar surface area
- 485 Ų
- Hydrogen bond donors
- 14
- Hydrogen bond acceptors
- 18
- Rotatable bonds
- 38
- Heavy atoms
- 84
- Formal charge
- 0
- Complexity
- 2,220
Physicochemical properties
- Boiling point
- 1646 · 1646.000±65.00 °C(Press: 760.00 Torr)(predicted)
- Density
- 1.313 · 1.313±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
- RTECS
- 4360080 · PC4360080
- storage temp.
- -20 °C · -20°C
- solubility
- 1 mg/ml · Soluble to 1 mg/ml in DMSO
- form
- Lyophilized solid.
- pka
- 3.702 · 3.702±0.10(predicted)
- Water Solubility
- 0.8 mg/ml · Soluble to 0.80 mg/ml in sterile water
- Sequence
- 2 · Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-NH2
- InChIKey
- NHXYSAFTNPANFK-KWRJECPGNA-N
- SMILES
- CSCCC(NC(=O)C(CC(C)C)NC(=O)CNC(=O)C(NC(=O)C(Cc1ccccc1)NC(=O)C(Cc2ccccc2)NC(=O)C(CC(O)=O)NC(=O)C(Cc3cnc[nH]3)NC(=O)C(CCSC)NC(=O)C(N)CC(O)=O)C(C)C)C(N)=O
- UNSPSC Code
- 51111800 · 51111800
- NACRES
- 32 · NA.32
- PPE
- 95 · Eyeshields, Gloves, type N95 (US)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
DescriptionVertebrate tachykinins encoded by TAC3 gene (Tac2 in rodents). In 1983, Kangawa et al. isolated neurokinin B (NKB) from the porcine spinal cord and elucidated the primary sequence as Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-amide, followed by the characterization of other tetrapod NKB. In 2012, teleost NKB and its-gene-related peptide, NKF, were identified.
Suppliers72 total
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海钰博生物科技有限公司021-60514606 18321282235 · [email protected]
成都彼样生物科技有限公司18108052721 · [email protected]
Hangzhou Go Top Peptide Biotech0571-88211921 · [email protected]
南京昱盛康生物科技有限公司13327808530 · [email protected]
北京阿克曼科技有限公司18001219251 · [email protected]
上海鸿肽生物科技有限公司15318089928 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
中科华药(江苏)生物科技有限公司18020125070 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…