占托西林
- 中文名称：
- 占托西林
- 中文别名：
- 占托西林;
黄青霉素;
青黴黃素X
- 英文名称：
- Phenol,4,4'-[(1Z,3Z)-2,3-diisocyano-1,3-butadiene-1,4-diyl]bis-
- 英文别名：
- 1,4-Di-p-oxyphenyl-2,3-di-isonitrilo-1,3-butadiene;
XANTHOCILLINX;
XANTHOCILINX;
Brevicide-x;
Ophthocillin;
1,4-Bis-(4-hydroxy-phenyl)-2,3-diisocyan-buta-1,3-dien;
Xanthocillin;
Xantocillin;
1,4-bis-(4-hydroxy-phenyl)-2,3-diisocyano-buta-1,3-diene;
Brevicid;
Brevicide;
Ethylene isocyanide,bis(p-hydroxybenzylidene);
(1Z,3Z)-2,3-diisocyano-1,4-bis(4-hydroxyphenyl)buta-1,3-diene;
Trianthil
- CAS No.：
- 580-74-5
- 分 子 式：
-
C18H12N2O2
- 分 子 量：
- 288.32
- 精确分子量：
- 288.09000
- PSA：
- 40.46000
- InChI：
- The Key: YBMVKDUTYAGKEW-WHYMJUELSA-N3
- 安全术语：
- Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
- 分子结构式：
-
- SDS：
- 查看
占托西林 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KX1625000
- CHEMICAL NAME :
- Ethylene isocyanide, bis(p-hydroxybenzylidene)-
- CAS REGISTRY NUMBER :
- 580-74-5
- BEILSTEIN REFERENCE NO. :
- 3700094
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C18-H12-N2-O2
- MOLECULAR WEIGHT :
- 288.32
- WISWESSER LINE NOTATION :
- QR D1UYNU1&YNU1&U1R DQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 45 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 7,98,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 13500 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year:
21,217,1966
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 7,98,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 9500 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year:
21,217,1966
占托西林 分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值（XlogP）:3.1
2.氢键供体数量:2
3.氢键受体数量:4
4.可旋转化学键数量:3
5.互变异构体数量:3
6.拓扑分子极性表面积:49.2
7.重原子数量:22
8.表面电荷:0
9.复杂度:480
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:2
14.不确定化学键立构中心数量:0
15.共价键单元数量:1
推荐供应商
湖北恩星生物科技有限公司
占托西林
- 联系人：邵经理
- 电 话：16621771607
- 手 机：16621771607
- Cas号：580-74-5
- 包装：100kg,200kg,300kg,400kg,500kg
- 纯度：
- 价格：64.0元 - 100.0元
