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Merck
CN

258881

Sigma-Aldrich

2-氨基-1,3,4-噻二唑

97%

别名:

1,3,4-噻二唑-2-胺

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About This Item

经验公式(希尔记法):
C2H3N3S
CAS号:
分子量:
101.13
Beilstein:
107135
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

形式

powder

mp

188-191 °C (dec.) (lit.)

溶解性

water: soluble 25 mg/mL, clear, colorless

SMILES字符串

Nc1nncs1

InChI

1S/C2H3N3S/c3-2-5-4-1-6-2/h1H,(H2,3,5)

InChI key

QUKGLNCXGVWCJX-UHFFFAOYSA-N

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一般描述

2-氨基-1,3,4-噻二唑(供体)与 2,3-二氯-5,6-二氰--p -苯醌、-p -氯醌、-o -氯醌、-p -溴苯腈和氯苯胺酸(受体)形成电荷转移络合物 。2-氨基-1,3,4-噻二唑 [氨基噻二唑 (NSC 4728)] 对体内 L1210 腹水细胞 的嘌呤和嘧啶核苷酸池的影响 已有报道

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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G Y Locker et al.
Cancer treatment reports, 71(6), 649-650 (1987-06-01)
Eighty-three patients with advanced colorectal carcinoma were entered on a phase II trial of weekly iv aminothiadiazole (125 mg/m2) plus daily oral allopurinol (300 mg). There were five partial responses. Median survival of all patients on study was 36 weeks
J A Nelson et al.
Cancer research, 36(4), 1375-1378 (1976-04-01)
The effects of 2-amino-1,3,4-thiadiazole [aminothiadiazole (NSC 4728)] on purine and pyrimidine ribonucleotide pools of L1210 ascites cells in vivo are presented and discussed as they relate to the site of action. Within 1 hr after administration of the drug, the
P F Engstrom et al.
American journal of clinical oncology, 14(1), 33-35 (1991-02-01)
Twenty-three patients with advanced inoperable squamous cell carcinoma of the esophagus were treated with aminothiadiazole (A-TD) 125 mg/m2 weekly plus allopurinol daily in a phase II cooperative group trial. No patients responded to treatment; 17 patients progressed, three showed stable
R Asbury et al.
American journal of clinical oncology, 19(4), 400-402 (1996-08-01)
Aminothiadiazole (NSC 4728) is an analog of the thiadiazoles, a group of drugs that stimulated interest because they do not cause significant myelosuppression and have a unique ability to increase uric acid production unrelated to tissue damage. Previous articles have
R F Asbury et al.
American journal of clinical oncology, 10(5), 380-382 (1987-10-01)
The Eastern Cooperative Oncology Group (ECOG) studied 29 patients with advanced measurable colon cancer who were treated with Aminothiadiazole (NSC #4728) 125 mg/m2 intravenously. Allopurinol 300 mg daily was taken by all patients during treatment. Three patients (12%) demonstrated partial

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