产品名称

英文名称：Tentoxin

同义词

FW4EQ02E0Z、Cyclo(N-methyl-L-alanyl-L-leucyl-alpha,beta-didehydro-N-methylphenylalanylglycyl), (Z)-、(3S,6S,12Z)-12-benzylidene-1,6,7-trimethyl-3-(2-methylpropyl)-1,4,7,10-tetrazacyclododecane-2,5,8,11-tetrone、Tentoxin, analytical standard、Q7700913、Cyclo[N-、腾毒素

产品性质

CAS编号：28540-82-1

分子式：C22H30N4O4

分子量：414.5

MDL号：MFCD00133844

PubChem编号：5281143

别名：腾毒素

英文别名：FW4EQ02E0Z|Cyclo(N-methyl-L-alanyl-L-leucyl-alpha,beta-didehydro-N-methylphenylalanylglycyl), (Z)-|(3S,6S,12Z)-12-benzylidene-1,6,7-trimethyl-3-(2-methylpropyl)-1,4,7,10-tetrazacyclododecane-2,5,8,11-tetrone|Tentoxin, analytical standard|Q7700913|Cyclo[N-

规格或纯度：≥98%(HPLC)

英文名称：Tentoxin

生化机理：Biochem/physiol ActionsIt induces chlorosis in germinating seedlings of many dicotyledonous plants. Tentoxin has been postulated to inhibit cyclic photophosphorylation by acting as an energy transfer inhibitor at the terminal steps of ATP synthesis and to target the F1 moiety of photosynthetic H+-ATPases. A kinetic analysis of the action of tentoxin on the chloroplast F1 H+-ATPase (CF1) portion of chloroplast ATP synthase has been reported.Tentoxin is phytotoxic, which induces chlorosis in plant leaves and germinating seedlings. It also halts photophosphorylation by inhibiting chloroplastic ATP synthase. Tentoxin over energizes thylakoids and is converted to isotentoxin by UV irradiation.

储存温度：避光,-20°C储存

运输条件：超低温冰袋运输

产品介绍：Cyclic peptide from fungus AlternariaCyclic peptide from fungus AlternariaTentoxin was used to eliminate polyphenol oxidase (PPO) activity from seedlings of higher plants Tentoxin is a majorly occurring cyclic tetrapeptide mycotoxin that is excreted by the Alternaria fungal species like Alternaria alternata and Alternaria tenuis.

IUPAC Name：(3S,6S,12Z)-12-benzylidene-1,6,7-trimethyl-3-(2-methylpropyl)-1,4,7,10-tetrazacyclododecane-2,5,8,11-tetrone

INCHI：InChI=1S/C22H30N4O4/c1-14(2)11-17-22(30)26(5)18(12-16-9-7-6-8-10-16)21(29)23-13-19(27)25(4)15(3)20(28)24-17/h6-10,12,14-15,17H,11,13H2,1-5H3,(H,23,29)(H,24,28)/b18-12-/t15-,17-/m0/s1

InChi Key：SIIRBDOFKDACOK-LFXZBHHUSA-N

Canonical SMILES：CC1C(=O)NC(C(=O)N(C(=CC2=CC=CC=C2)C(=O)NCC(=O)N1C)C)CC(C)C

Isomeric SMILES：C[C@H]1C(=O)N[C@H](C(=O)N(/C(=C\C2=CC=CC=C2)/C(=O)NCC(=O)N1C)C)CC(C)C

WGK Germany：3

PubChem CID：5281143

溶解性：Soluble in methanol, DMSO, water (6 mg/ml, sonification) at 60 °C, DMSO/methanol (10 mg/ml) producing clear colorless solution, and ethanol (10 mg/ml) with heat as needed, yielding a clear, colorless solution.

密度：1.12

敏感性：对光线和湿度敏感

折光率：1.53

沸点：750.84 °C at 760 mmHg

个人防护装备：Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品包装